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sjbaker 2001-07-27 04:35:54 +00:00
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* text=auto !eol
freeglut/freeglut/AUTHORS svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/COPYING svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/ChangeLog svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/INSTALL svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/Makefile.am svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/NEWS svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/README svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/TODO svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/acconfig.h svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/aclocal.m4 svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/configure svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/configure.in svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut-1.3/Makefile.am svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut-1.3/freeglut_callbacks.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut-1.3/freeglut_cursor.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut-1.3/freeglut_display.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut-1.3/freeglut_font.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut-1.3/freeglut_font_data.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut-1.3/freeglut_gamemode.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut-1.3/freeglut_geometry.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut-1.3/freeglut_init.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut-1.3/freeglut_joystick.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut-1.3/freeglut_main.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut-1.3/freeglut_menu.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut-1.3/freeglut_misc.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut-1.3/freeglut_overlay.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut-1.3/freeglut_state.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut-1.3/freeglut_structure.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut-1.3/freeglut_teapot.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut-1.3/freeglut_videoresize.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut-1.3/freeglut_window.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut-1.3/templates/cpp_template svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut-1.3/templates/header_template svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut.dsw svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut.kdevprj svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut.lsm svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut13.dsp svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/freeglut13.plg svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/genfonts/.deps/genfonts.P svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/genfonts/.deps/genstroke.P svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/genfonts/Makefile svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/genfonts/Makefile.am svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/genfonts/Makefile.in svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/genfonts/Roman.src svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/genfonts/Roman_M.src svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/genfonts/genfonts.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/genfonts/genstroke.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/include/GL/Makefile svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/include/GL/Makefile.am svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/include/GL/Makefile.in svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/include/GL/freeglut.h svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/include/GL/freeglut_internal.h svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/include/Makefile svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/include/Makefile.am svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/include/Makefile.in svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/install-sh svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/mkinstalldirs svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/stamp-h svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/stamp-h.in svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/tests/.deps/one.P svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/tests/Makefile svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/tests/Makefile.am svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/tests/Makefile.in svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/tests/one.c svn_keywords=Author+Date+Id+Revision

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Pawel W. Olszta <olszta@sourceforge.net>
the person to be blamed for freeglut
Andreas Umbach <marvin@dataway.ch>
the first person to contribute to the freeglut project,
contributed the cube and sphere geometry code
Steve Baker <sjbaker1@airmail.net>
joystick code (from his great PLIB), numerous hints
and tips on the freeglut usability
...and all the opengl-gamedev-l people that made me to start this project :)

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Freeglut Copyright
------------------
Freeglut code without an explicit copyright is covered by the following
copyright:
Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies or substantial portions of the Software.
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of Pawel W. Olszta shall not be
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from Pawel W. Olszta.

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Basic Installation
==================
These are generic installation instructions.
The `configure' shell script attempts to guess correct values for
various system-dependent variables used during compilation. It uses
those values to create a `Makefile' in each directory of the package.
It may also create one or more `.h' files containing system-dependent
definitions. Finally, it creates a shell script `config.status' that
you can run in the future to recreate the current configuration, a file
`config.cache' that saves the results of its tests to speed up
reconfiguring, and a file `config.log' containing compiler output
(useful mainly for debugging `configure').
If you need to do unusual things to compile the package, please try
to figure out how `configure' could check whether to do them, and mail
diffs or instructions to the address given in the `README' so they can
be considered for the next release. If at some point `config.cache'
contains results you don't want to keep, you may remove or edit it.
The file `configure.in' is used to create `configure' by a program
called `autoconf'. You only need `configure.in' if you want to change
it or regenerate `configure' using a newer version of `autoconf'.
The simplest way to compile this package is:
1. `cd' to the directory containing the package's source code and type
`./configure' to configure the package for your system. If you're
using `csh' on an old version of System V, you might need to type
`sh ./configure' instead to prevent `csh' from trying to execute
`configure' itself.
Running `configure' takes a while. While running, it prints some
messages telling which features it is checking for.
2. Type `make' to compile the package.
3. Type `make install' to install the programs and any data files and
documentation.
4. You can remove the program binaries and object files from the
source code directory by typing `make clean'.
Compilers and Options
=====================
Some systems require unusual options for compilation or linking that
the `configure' script does not know about. You can give `configure'
initial values for variables by setting them in the environment. Using
a Bourne-compatible shell, you can do that on the command line like
this:
CC=c89 CFLAGS=-O2 LIBS=-lposix ./configure
Or on systems that have the `env' program, you can do it like this:
env CPPFLAGS=-I/usr/local/include LDFLAGS=-s ./configure
Compiling For Multiple Architectures
====================================
You can compile the package for more than one kind of computer at the
same time, by placing the object files for each architecture in their
own directory. To do this, you must use a version of `make' that
supports the `VPATH' variable, such as GNU `make'. `cd' to the
directory where you want the object files and executables to go and run
the `configure' script. `configure' automatically checks for the
source code in the directory that `configure' is in and in `..'.
If you have to use a `make' that does not supports the `VPATH'
variable, you have to compile the package for one architecture at a time
in the source code directory. After you have installed the package for
one architecture, use `make distclean' before reconfiguring for another
architecture.
Installation Names
==================
By default, `make install' will install the package's files in
`/usr/local/bin', `/usr/local/man', etc. You can specify an
installation prefix other than `/usr/local' by giving `configure' the
option `--prefix=PATH'.
You can specify separate installation prefixes for
architecture-specific files and architecture-independent files. If you
give `configure' the option `--exec-prefix=PATH', the package will use
PATH as the prefix for installing programs and libraries.
Documentation and other data files will still use the regular prefix.
If the package supports it, you can cause programs to be installed
with an extra prefix or suffix on their names by giving `configure' the
option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
Optional Features
=================
Some packages pay attention to `--enable-FEATURE' options to
`configure', where FEATURE indicates an optional part of the package.
They may also pay attention to `--with-PACKAGE' options, where PACKAGE
is something like `gnu-as' or `x' (for the X Window System). The
`README' should mention any `--enable-' and `--with-' options that the
package recognizes.
For packages that use the X Window System, `configure' can usually
find the X include and library files automatically, but if it doesn't,
you can use the `configure' options `--x-includes=DIR' and
`--x-libraries=DIR' to specify their locations.
Specifying the System Type
==========================
There may be some features `configure' can not figure out
automatically, but needs to determine by the type of host the package
will run on. Usually `configure' can figure that out, but if it prints
a message saying it can not guess the host type, give it the
`--host=TYPE' option. TYPE can either be a short name for the system
type, such as `sun4', or a canonical name with three fields:
CPU-COMPANY-SYSTEM
See the file `config.sub' for the possible values of each field. If
`config.sub' isn't included in this package, then this package doesn't
need to know the host type.
If you are building compiler tools for cross-compiling, you can also
use the `--target=TYPE' option to select the type of system they will
produce code for and the `--build=TYPE' option to select the type of
system on which you are compiling the package.
Sharing Defaults
================
If you want to set default values for `configure' scripts to share,
you can create a site shell script called `config.site' that gives
default values for variables like `CC', `cache_file', and `prefix'.
`configure' looks for `PREFIX/share/config.site' if it exists, then
`PREFIX/etc/config.site' if it exists. Or, you can set the
`CONFIG_SITE' environment variable to the location of the site script.
A warning: not all `configure' scripts look for a site script.
Operation Controls
==================
`configure' recognizes the following options to control how it
operates.
`--cache-file=FILE'
Use and save the results of the tests in FILE instead of
`./config.cache'. Set FILE to `/dev/null' to disable caching, for
debugging `configure'.
`--help'
Print a summary of the options to `configure', and exit.
`--quiet'
`--silent'
`-q'
Do not print messages saying which checks are being made.
`--srcdir=DIR'
Look for the package's source code in directory DIR. Usually
`configure' can determine that directory automatically.
`--version'
Print the version of Autoconf used to generate the `configure'
script, and exit.
`configure' also accepts some other, not widely useful, options.

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## Process this file with automake to produce makefile.im
SUBDIRS = freeglut-1.3 include genfonts tests
AUTOMAKE_OPTIONS = gnu
EXTRA_DIST = AUTHORS COPYING ChangeLog INSTALL NEWS README TODO freeglut.lsm \
freeglut.kdevprj

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Jan 16th 2000:
First really functional release of freeglut.
Jan 13th 2001:
Steve Baker takes over as maintainer of freeglut.

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BRIEF OVERVIEW
==============
This is an alpha release of the freeglut package. Currently only
the alpha version of freeglut-1.3 library is available.
Freeglut, the Free openGL Utility Toolkit, is meant to be a free alter-
native to Mark Kilgard's GLUT library. It is distributed under an X-Consor-
tium style license (see COPYING for details), to offer you a chance to use
and/or modify the source.
It makes use of OpenGL, GLU, GLib and pthreads-win32 libraries. GLib is
LGPL'ed and I hope I do not violate it's license by using it. In case this
is true, please notify me so that I remove GLib usage from the project.
The library does not make use of any GLUT code and is not 100% compatible.
Code recompilation and/or slight modifications might be required for your
applications to work with freeglut.
PORTS
=====
Both X11 and Win32 ports are in an advanced alpha stage, which means that
they provide limited functionality of GLUT API 3. There is an investigation
en course to check if the BeOS port could be easily done using the current
freeglut structure.
INSTALLATION
============
See the INSTALL file.
CONTRIBUTING
============
Bug and missing features patches are certainly welcome. Just as comments
and FREEGLUT API 1 propositions are.
Just please to make the fixes look visually just as the rest of the code
does (tabs converted 4 white spaces). Comments are really welcome, as I
believe it would be nice for people fresh new to OpenGL see how the things
are done...
WEB SITE AND CONTACTING THE AUTHOR
==================================
Freeglut project has moved to the SourceForge:
http://freeglut.sourceforge.net
THE HOPE
========
Hope you find my work somehow useful.
Pawel W. Olszta, <olszta@sourceforge.net>
PASSING THE BATON
=================
In late December 2000, Pawel decided that he no longer
wished to maintain freeglut because he has moved out of
the graphics field. I volunteered to take over from him
and have been running the project since Jan 13th 2001.
I'm also the author and maintainer of the PLIB library suite
and 'freeglut' really fits in well with that work.
I just hope I can live up to Pawel's high standards. Pawel
remains on the active developers list.
Steve Baker <sjbaker1@airmail.net>
http://plib.sourceforge.net

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The up-to-date TODO list can be found under following URL:
http://freeglut.sourceforge.net/progress.html

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/* Define if the C compiler supports BOOL */
#undef HAVE_BOOL
#undef VERSION
#undef PACKAGE
/* Define if you need the GNU extensions to compile */
#undef _GNU_SOURCE

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dnl aclocal.m4 generated automatically by aclocal 1.4
dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl This program is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
dnl PARTICULAR PURPOSE.
# Do all the work for Automake. This macro actually does too much --
# some checks are only needed if your package does certain things.
# But this isn't really a big deal.
# serial 1
dnl Usage:
dnl AM_INIT_AUTOMAKE(package,version, [no-define])
AC_DEFUN(AM_INIT_AUTOMAKE,
[AC_REQUIRE([AC_PROG_INSTALL])
PACKAGE=[$1]
AC_SUBST(PACKAGE)
VERSION=[$2]
AC_SUBST(VERSION)
dnl test to see if srcdir already configured
if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
fi
ifelse([$3],,
AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
AC_REQUIRE([AM_SANITY_CHECK])
AC_REQUIRE([AC_ARG_PROGRAM])
dnl FIXME This is truly gross.
missing_dir=`cd $ac_aux_dir && pwd`
AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
AC_REQUIRE([AC_PROG_MAKE_SET])])
#
# Check to make sure that the build environment is sane.
#
AC_DEFUN(AM_SANITY_CHECK,
[AC_MSG_CHECKING([whether build environment is sane])
# Just in case
sleep 1
echo timestamp > conftestfile
# Do `set' in a subshell so we don't clobber the current shell's
# arguments. Must try -L first in case configure is actually a
# symlink; some systems play weird games with the mod time of symlinks
# (eg FreeBSD returns the mod time of the symlink's containing
# directory).
if (
set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
if test "[$]*" = "X"; then
# -L didn't work.
set X `ls -t $srcdir/configure conftestfile`
fi
if test "[$]*" != "X $srcdir/configure conftestfile" \
&& test "[$]*" != "X conftestfile $srcdir/configure"; then
# If neither matched, then we have a broken ls. This can happen
# if, for instance, CONFIG_SHELL is bash and it inherits a
# broken ls alias from the environment. This has actually
# happened. Such a system could not be considered "sane".
AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
alias in your environment])
fi
test "[$]2" = conftestfile
)
then
# Ok.
:
else
AC_MSG_ERROR([newly created file is older than distributed files!
Check your system clock])
fi
rm -f conftest*
AC_MSG_RESULT(yes)])
dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
dnl The program must properly implement --version.
AC_DEFUN(AM_MISSING_PROG,
[AC_MSG_CHECKING(for working $2)
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
if ($2 --version) < /dev/null > /dev/null 2>&1; then
$1=$2
AC_MSG_RESULT(found)
else
$1="$3/missing $2"
AC_MSG_RESULT(missing)
fi
AC_SUBST($1)])
# Like AC_CONFIG_HEADER, but automatically create stamp file.
AC_DEFUN(AM_CONFIG_HEADER,
[AC_PREREQ([2.12])
AC_CONFIG_HEADER([$1])
dnl When config.status generates a header, we must update the stamp-h file.
dnl This file resides in the same directory as the config header
dnl that is generated. We must strip everything past the first ":",
dnl and everything past the last "/".
AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl
ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>,
<<test -z "<<$>>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>,
<<am_indx=1
for am_file in <<$1>>; do
case " <<$>>CONFIG_HEADERS " in
*" <<$>>am_file "*<<)>>
echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
;;
esac
am_indx=`expr "<<$>>am_indx" + 1`
done<<>>dnl>>)
changequote([,]))])
# serial 40 AC_PROG_LIBTOOL
AC_DEFUN(AC_PROG_LIBTOOL,
[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
# Save cache, so that ltconfig can load it
AC_CACHE_SAVE
# Actually configure libtool. ac_aux_dir is where install-sh is found.
CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \
DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \
${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $lt_target \
|| AC_MSG_ERROR([libtool configure failed])
# Reload cache, that may have been modified by ltconfig
AC_CACHE_LOAD
# This can be used to rebuild libtool when needed
LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
# Always use our own libtool.
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
AC_SUBST(LIBTOOL)dnl
# Redirect the config.log output again, so that the ltconfig log is not
# clobbered by the next message.
exec 5>>./config.log
])
AC_DEFUN(AC_LIBTOOL_SETUP,
[AC_PREREQ(2.13)dnl
AC_REQUIRE([AC_ENABLE_SHARED])dnl
AC_REQUIRE([AC_ENABLE_STATIC])dnl
AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
AC_REQUIRE([AC_PROG_RANLIB])dnl
AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([AC_PROG_LD])dnl
AC_REQUIRE([AC_PROG_NM])dnl
AC_REQUIRE([AC_PROG_LN_S])dnl
dnl
case "$target" in
NONE) lt_target="$host" ;;
*) lt_target="$target" ;;
esac
# Check for any special flags to pass to ltconfig.
libtool_flags="--cache-file=$cache_file"
test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
ifdef([AC_PROVIDE_AC_LIBTOOL_DLOPEN],
[libtool_flags="$libtool_flags --enable-dlopen"])
ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
[libtool_flags="$libtool_flags --enable-win32-dll"])
AC_ARG_ENABLE(libtool-lock,
[ --disable-libtool-lock avoid locking (might break parallel builds)])
test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
# Some flags need to be propagated to the compiler or linker for good
# libtool support.
case "$lt_target" in
*-*-irix6*)
# Find out which ABI we are using.
echo '[#]line __oline__ "configure"' > conftest.$ac_ext
if AC_TRY_EVAL(ac_compile); then
case "`/usr/bin/file conftest.o`" in
*32-bit*)
LD="${LD-ld} -32"
;;
*N32*)
LD="${LD-ld} -n32"
;;
*64-bit*)
LD="${LD-ld} -64"
;;
esac
fi
rm -rf conftest*
;;
*-*-sco3.2v5*)
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -belf"
AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
[AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])])
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
CFLAGS="$SAVE_CFLAGS"
fi
;;
ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
[*-*-cygwin* | *-*-mingw*)
AC_CHECK_TOOL(DLLTOOL, dlltool, false)
AC_CHECK_TOOL(AS, as, false)
AC_CHECK_TOOL(OBJDUMP, objdump, false)
;;
])
esac
])
# AC_LIBTOOL_DLOPEN - enable checks for dlopen support
AC_DEFUN(AC_LIBTOOL_DLOPEN, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])])
# AC_LIBTOOL_WIN32_DLL - declare package support for building win32 dll's
AC_DEFUN(AC_LIBTOOL_WIN32_DLL, [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])])
# AC_ENABLE_SHARED - implement the --enable-shared flag
# Usage: AC_ENABLE_SHARED[(DEFAULT)]
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
# `yes'.
AC_DEFUN(AC_ENABLE_SHARED, [dnl
define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
AC_ARG_ENABLE(shared,
changequote(<<, >>)dnl
<< --enable-shared[=PKGS] build shared libraries [default=>>AC_ENABLE_SHARED_DEFAULT],
changequote([, ])dnl
[p=${PACKAGE-default}
case "$enableval" in
yes) enable_shared=yes ;;
no) enable_shared=no ;;
*)
enable_shared=no
# Look at the argument we got. We use all the common list separators.
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
for pkg in $enableval; do
if test "X$pkg" = "X$p"; then
enable_shared=yes
fi
done
IFS="$ac_save_ifs"
;;
esac],
enable_shared=AC_ENABLE_SHARED_DEFAULT)dnl
])
# AC_DISABLE_SHARED - set the default shared flag to --disable-shared
AC_DEFUN(AC_DISABLE_SHARED, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
AC_ENABLE_SHARED(no)])
# AC_ENABLE_STATIC - implement the --enable-static flag
# Usage: AC_ENABLE_STATIC[(DEFAULT)]
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
# `yes'.
AC_DEFUN(AC_ENABLE_STATIC, [dnl
define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
AC_ARG_ENABLE(static,
changequote(<<, >>)dnl
<< --enable-static[=PKGS] build static libraries [default=>>AC_ENABLE_STATIC_DEFAULT],
changequote([, ])dnl
[p=${PACKAGE-default}
case "$enableval" in
yes) enable_static=yes ;;
no) enable_static=no ;;
*)
enable_static=no
# Look at the argument we got. We use all the common list separators.
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
for pkg in $enableval; do
if test "X$pkg" = "X$p"; then
enable_static=yes
fi
done
IFS="$ac_save_ifs"
;;
esac],
enable_static=AC_ENABLE_STATIC_DEFAULT)dnl
])
# AC_DISABLE_STATIC - set the default static flag to --disable-static
AC_DEFUN(AC_DISABLE_STATIC, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
AC_ENABLE_STATIC(no)])
# AC_ENABLE_FAST_INSTALL - implement the --enable-fast-install flag
# Usage: AC_ENABLE_FAST_INSTALL[(DEFAULT)]
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
# `yes'.
AC_DEFUN(AC_ENABLE_FAST_INSTALL, [dnl
define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
AC_ARG_ENABLE(fast-install,
changequote(<<, >>)dnl
<< --enable-fast-install[=PKGS] optimize for fast installation [default=>>AC_ENABLE_FAST_INSTALL_DEFAULT],
changequote([, ])dnl
[p=${PACKAGE-default}
case "$enableval" in
yes) enable_fast_install=yes ;;
no) enable_fast_install=no ;;
*)
enable_fast_install=no
# Look at the argument we got. We use all the common list separators.
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
for pkg in $enableval; do
if test "X$pkg" = "X$p"; then
enable_fast_install=yes
fi
done
IFS="$ac_save_ifs"
;;
esac],
enable_fast_install=AC_ENABLE_FAST_INSTALL_DEFAULT)dnl
])
# AC_ENABLE_FAST_INSTALL - set the default to --disable-fast-install
AC_DEFUN(AC_DISABLE_FAST_INSTALL, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
AC_ENABLE_FAST_INSTALL(no)])
# AC_PROG_LD - find the path to the GNU or non-GNU linker
AC_DEFUN(AC_PROG_LD,
[AC_ARG_WITH(gnu-ld,
[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
ac_prog=ld
if test "$ac_cv_prog_gcc" = yes; then
# Check if gcc -print-prog-name=ld gives a path.
AC_MSG_CHECKING([for ld used by GCC])
ac_prog=`($CC -print-prog-name=ld) 2>&5`
case "$ac_prog" in
# Accept absolute paths.
changequote(,)dnl
[\\/]* | [A-Za-z]:[\\/]*)
re_direlt='/[^/][^/]*/\.\./'
changequote([,])dnl
# Canonicalize the path of ld
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
done
test -z "$LD" && LD="$ac_prog"
;;
"")
# If it fails, then pretend we aren't using GCC.
ac_prog=ld
;;
*)
# If it is relative, then search for the first ld in PATH.
with_gnu_ld=unknown
;;
esac
elif test "$with_gnu_ld" = yes; then
AC_MSG_CHECKING([for GNU ld])
else
AC_MSG_CHECKING([for non-GNU ld])
fi
AC_CACHE_VAL(ac_cv_path_LD,
[if test -z "$LD"; then
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
ac_cv_path_LD="$ac_dir/$ac_prog"
# Check to see if the program is GNU ld. I'd rather use --version,
# but apparently some GNU ld's only accept -v.
# Break only if it was the GNU/non-GNU ld that we prefer.
if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
test "$with_gnu_ld" != no && break
else
test "$with_gnu_ld" != yes && break
fi
fi
done
IFS="$ac_save_ifs"
else
ac_cv_path_LD="$LD" # Let the user override the test with a path.
fi])
LD="$ac_cv_path_LD"
if test -n "$LD"; then
AC_MSG_RESULT($LD)
else
AC_MSG_RESULT(no)
fi
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
AC_PROG_LD_GNU
])
AC_DEFUN(AC_PROG_LD_GNU,
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], ac_cv_prog_gnu_ld,
[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
ac_cv_prog_gnu_ld=yes
else
ac_cv_prog_gnu_ld=no
fi])
])
# AC_PROG_NM - find the path to a BSD-compatible name lister
AC_DEFUN(AC_PROG_NM,
[AC_MSG_CHECKING([for BSD-compatible nm])
AC_CACHE_VAL(ac_cv_path_NM,
[if test -n "$NM"; then
# Let the user override the test.
ac_cv_path_NM="$NM"
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then
# Check to see if the nm accepts a BSD-compat flag.
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
# nm: unknown option "B" ignored
if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
ac_cv_path_NM="$ac_dir/nm -B"
break
elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
ac_cv_path_NM="$ac_dir/nm -p"
break
else
ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
continue # so that we can try to find one that supports BSD flags
fi
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
fi])
NM="$ac_cv_path_NM"
AC_MSG_RESULT([$NM])
])
# AC_CHECK_LIBM - check for math library
AC_DEFUN(AC_CHECK_LIBM,
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
LIBM=
case "$lt_target" in
*-*-beos* | *-*-cygwin*)
# These system don't have libm
;;
*-ncr-sysv4.3*)
AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
AC_CHECK_LIB(m, main, LIBM="$LIBM -lm")
;;
*)
AC_CHECK_LIB(m, main, LIBM="-lm")
;;
esac
])
# AC_LIBLTDL_CONVENIENCE[(dir)] - sets LIBLTDL to the link flags for
# the libltdl convenience library, adds --enable-ltdl-convenience to
# the configure arguments. Note that LIBLTDL is not AC_SUBSTed, nor
# is AC_CONFIG_SUBDIRS called. If DIR is not provided, it is assumed
# to be `${top_builddir}/libltdl'. Make sure you start DIR with
# '${top_builddir}/' (note the single quotes!) if your package is not
# flat, and, if you're not using automake, define top_builddir as
# appropriate in the Makefiles.
AC_DEFUN(AC_LIBLTDL_CONVENIENCE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
case "$enable_ltdl_convenience" in
no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
"") enable_ltdl_convenience=yes
ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
esac
LIBLTDL=ifelse($#,1,$1,['${top_builddir}/libltdl'])/libltdlc.la
INCLTDL=ifelse($#,1,-I$1,['-I${top_builddir}/libltdl'])
])
# AC_LIBLTDL_INSTALLABLE[(dir)] - sets LIBLTDL to the link flags for
# the libltdl installable library, and adds --enable-ltdl-install to
# the configure arguments. Note that LIBLTDL is not AC_SUBSTed, nor
# is AC_CONFIG_SUBDIRS called. If DIR is not provided, it is assumed
# to be `${top_builddir}/libltdl'. Make sure you start DIR with
# '${top_builddir}/' (note the single quotes!) if your package is not
# flat, and, if you're not using automake, define top_builddir as
# appropriate in the Makefiles.
# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
AC_DEFUN(AC_LIBLTDL_INSTALLABLE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
AC_CHECK_LIB(ltdl, main,
[test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
[if test x"$enable_ltdl_install" = xno; then
AC_MSG_WARN([libltdl not installed, but installation disabled])
else
enable_ltdl_install=yes
fi
])
if test x"$enable_ltdl_install" = x"yes"; then
ac_configure_args="$ac_configure_args --enable-ltdl-install"
LIBLTDL=ifelse($#,1,$1,['${top_builddir}/libltdl'])/libltdl.la
INCLTDL=ifelse($#,1,-I$1,['-I${top_builddir}/libltdl'])
else
ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
LIBLTDL="-lltdl"
INCLTDL=
fi
])
dnl old names
AC_DEFUN(AM_PROG_LIBTOOL, [indir([AC_PROG_LIBTOOL])])dnl
AC_DEFUN(AM_ENABLE_SHARED, [indir([AC_ENABLE_SHARED], $@)])dnl
AC_DEFUN(AM_ENABLE_STATIC, [indir([AC_ENABLE_STATIC], $@)])dnl
AC_DEFUN(AM_DISABLE_SHARED, [indir([AC_DISABLE_SHARED], $@)])dnl
AC_DEFUN(AM_DISABLE_STATIC, [indir([AC_DISABLE_STATIC], $@)])dnl
AC_DEFUN(AM_PROG_LD, [indir([AC_PROG_LD])])dnl
AC_DEFUN(AM_PROG_NM, [indir([AC_PROG_NM])])dnl
dnl This is just to silence aclocal about the macro not being used
ifelse([AC_DISABLE_FAST_INSTALL])dnl

2375
freeglut/freeglut/configure vendored Executable file
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29
freeglut/freeglut/configure.in Normal file
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@ -0,0 +1,29 @@
dnl Process this file with autoconf to produce a configure script.
AC_INIT(Makefile.am)
AM_INIT_AUTOMAKE(freeglut,0.1)
AM_CONFIG_HEADER(config.h)
dnl Checks for programs.
AC_PROG_CC
AC_C_CONST
AC_EXEEXT
AC_PROG_RANLIB
AC_LIBTOOL_DLOPEN
AM_PROG_LIBTOOL
AC_SUBST(LIBTOOL_DEPS)
dnl Checks for libraries.
dnl Checks for header files.
AC_STDC_HEADERS
AC_HAVE_HEADERS( GL/gl.h GL/glu.h GL/glx.h )
dnl Checks for typedefs, structures, and compiler characteristics.
dnl Checks for library functions.
AC_CHECK_LIBM
AC_SUBST(LIBM)
AC_OUTPUT(Makefile freeglut-1.3/Makefile include/Makefile include/GL/Makefile genfonts/Makefile tests/Makefile )

39
freeglut/freeglut/freeglut-1.3/Makefile.am Normal file
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@ -0,0 +1,39 @@
## Process this file with automake to produce Makefile.im
#
# The library we want to build
#
lib_LTLIBRARIES = libfreeglut-1.3.la
#
# Those source files build the freeglut library
#
libfreeglut_1_3_la_SOURCES = freeglut_callbacks.c \
freeglut_cursor.c \
freeglut_display.c \
freeglut_font.c \
freeglut_font_data.c \
freeglut_gamemode.c \
freeglut_geometry.c \
freeglut_init.c \
freeglut_joystick.c \
freeglut_main.c \
freeglut_menu.c \
freeglut_misc.c \
freeglut_overlay.c \
freeglut_state.c \
freeglut_structure.c \
freeglut_teapot.c \
freeglut_videoresize.c \
freeglut_window.c
#
# Additional linker flags
#
libfreeglut_1_3_la_LIBADD = $(LIBM) -L/usr/X11R6/lib -lGL -lGLU -lXext -lX11 -lXxf86vm -lglib
libfreeglut_1_3_la_LDFLAGS = -version-info 0:0:0
#
# End of file
#

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@ -0,0 +1,310 @@
/*
* freeglut_callbacks.c
*
* The callbacks setting methods.
*
* Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
* Written by Pawel W. Olszta, <olszta@sourceforge.net>
* Creation date: Fri Dec 3 1999
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#define G_LOG_DOMAIN "freeglut-callbacks"
#include "../include/GL/freeglut.h"
#include "../include/GL/freeglut_internal.h"
/* -- INTERFACE FUNCTIONS -------------------------------------------------- */
/*
* All of the callbacks setting methods can be generalized to this:
*/
#define SET_CALLBACK(a) if( fgStructure.Window == NULL ) return;\
fgStructure.Window->Callbacks.a = callback;
/*
* Sets the Display callback for the current window
*/
void FGAPIENTRY glutDisplayFunc( void (* callback)( void ) )
{
SET_CALLBACK( Display );
}
/*
* Sets the Reshape callback for the current window
*/
void FGAPIENTRY glutReshapeFunc( void (* callback)( int, int ) )
{
SET_CALLBACK( Reshape );
}
/*
* Sets the Keyboard callback for the current window
*/
void FGAPIENTRY glutKeyboardFunc( void (* callback)( unsigned char, int, int ) )
{
SET_CALLBACK( Keyboard );
}
/*
* Sets the Special callback for the current window
*/
void FGAPIENTRY glutSpecialFunc( void (* callback)( int, int, int ) )
{
SET_CALLBACK( Special );
}
/*
* Sets the global idle callback
*/
void FGAPIENTRY glutIdleFunc( void (* callback)( void ) )
{
freeglut_assert_ready;
/*
* The global idle callback pointer is stored in fgState structure
*/
fgState.IdleCallback = callback;
}
/*
* Sets the Timer callback for the current window
*/
void FGAPIENTRY glutTimerFunc( unsigned int timeOut, void (* callback)( int ), int timerID )
{
SFG_Timer* timer;
freeglut_assert_ready;
/*
* Create a new freeglut timer hook structure
*/
timer = g_new0( SFG_Timer, 1 );
/*
* Remember the callback address and timer hook's ID
*/
timer->Callback = callback;
timer->ID = timerID;
/*
* When will the time out happen (in terms of window's timer)
*/
timer->TriggerTime =
g_timer_elapsed( fgState.Timer, NULL ) + (((double) timeOut) / 1000.0);
/*
* Have the new hook attached to the current window
*/
fgState.Timers = g_list_append( fgState.Timers, timer );
}
/*
* Sets the Visibility callback for the current window.
*
* I had to peer to GLUT sources to clean up the mess.
* Can anyone please explain me what is going on here?!?
*/
static void fghVisibility( gint status )
{
freeglut_assert_ready; freeglut_return_if_fail( fgStructure.Window != NULL );
freeglut_return_if_fail( fgStructure.Window->Callbacks.Visibility != NULL );
if( status == GLUT_HIDDEN || status == GLUT_FULLY_COVERED )
fgStructure.Window->Callbacks.Visibility( GLUT_NOT_VISIBLE );
else
fgStructure.Window->Callbacks.Visibility( GLUT_VISIBLE );
}
void FGAPIENTRY glutVisibilityFunc( void (* callback)( int ) )
{
SET_CALLBACK( Visibility );
if( callback )
glutWindowStatusFunc( fghVisibility );
else
glutWindowStatusFunc( NULL );
}
/*
* Sets the keyboard key release callback for the current window
*/
void FGAPIENTRY glutKeyboardUpFunc( void (* callback)( unsigned char, int, int ) )
{
SET_CALLBACK( KeyboardUp );
}
/*
* Sets the special key release callback for the current window
*/
void FGAPIENTRY glutSpecialUpFunc( void (* callback)( int, int, int ) )
{
SET_CALLBACK( SpecialUp );
}
/*
* Sets the joystick callback and polling rate for the current window
*/
void FGAPIENTRY glutJoystickFunc( void (* callback)( unsigned int, int, int, int ), int pollInterval )
{
SET_CALLBACK( Joystick );
freeglut_return_if_fail( fgStructure.Window != NULL );
/*
* Do not forget setting the joystick poll rate
*/
fgStructure.Window->State.JoystickPollRate = ((double) pollInterval) / 1000.0;
/*
* Make sure the joystick polling routine gets called as early as possible:
*/
fgStructure.Window->State.JoystickLastPoll =
g_timer_elapsed( fgState.Timer, NULL ) - fgStructure.Window->State.JoystickPollRate;
if( fgStructure.Window->State.JoystickLastPoll < 0.0 )
fgStructure.Window->State.JoystickLastPoll = 0.0;
}
/*
* Sets the mouse callback for the current window
*/
void FGAPIENTRY glutMouseFunc( void (* callback)( int, int, int, int ) )
{
SET_CALLBACK( Mouse );
}
/*
* Sets the mouse motion callback for the current window (one or more buttons are pressed)
*/
void FGAPIENTRY glutMotionFunc( void (* callback)( int, int ) )
{
SET_CALLBACK( Motion );
}
/*
* Sets the passive mouse motion callback for the current window (no mouse buttons are pressed)
*/
void FGAPIENTRY glutPassiveMotionFunc( void (* callback)( int, int ) )
{
SET_CALLBACK( Passive );
}
/*
* Window mouse entry/leave callback
*/
void FGAPIENTRY glutEntryFunc( void (* callback)( int ) )
{
SET_CALLBACK( Entry );
}
/*
* Deprecated version of glutMenuStatusFunc callback setting method
*/
void FGAPIENTRY glutMenuStateFunc( void (* callback)( int ) )
{
SET_CALLBACK( MenuState );
}
/*
* Sets the global menu status callback for the current window
*/
void FGAPIENTRY glutMenuStatusFunc( void (* callback)( int, int, int ) )
{
SET_CALLBACK( MenuStatus );
}
/*
* Sets the overlay display callback for the current window
*/
void FGAPIENTRY glutOverlayDisplayFunc( void (* callback)( void ) )
{
SET_CALLBACK( OverlayDisplay );
}
/*
* Sets the window status callback for the current window
*/
void FGAPIENTRY glutWindowStatusFunc( void (* callback)( int ) )
{
SET_CALLBACK( WindowStatus );
}
/*
* Sets the spaceball motion callback for the current window
*/
void FGAPIENTRY glutSpaceballMotionFunc( void (* callback)( int, int, int ) )
{
SET_CALLBACK( SpaceMotion );
}
/*
* Sets the spaceball rotate callback for the current window
*/
void FGAPIENTRY glutSpaceballRotateFunc( void (* callback)( int, int, int ) )
{
SET_CALLBACK( SpaceRotation );
}
/*
* Sets the spaceball button callback for the current window
*/
void FGAPIENTRY glutSpaceballButtonFunc( void (* callback)( int, int ) )
{
SET_CALLBACK( SpaceButton );
}
/*
* Sets the button box callback for the current window
*/
void FGAPIENTRY glutButtonBoxFunc( void (* callback)( int, int ) )
{
SET_CALLBACK( ButtonBox );
}
/*
* Sets the dials box callback for the current window
*/
void FGAPIENTRY glutDialsFunc( void (* callback)( int, int ) )
{
SET_CALLBACK( Dials );
}
/*
* Sets the tablet motion callback for the current window
*/
void FGAPIENTRY glutTabletMotionFunc( void (* callback)( int, int ) )
{
SET_CALLBACK( TabletMotion );
}
/*
* Sets the tablet buttons callback for the current window
*/
void FGAPIENTRY glutTabletButtonFunc( void (* callback)( int, int, int, int ) )
{
SET_CALLBACK( TabletButton );
}
/*** END OF FILE ***/

182
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@ -0,0 +1,182 @@
/*
* freeglut_cursor.c
*
* The mouse cursor related stuff.
*
* Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
* Written by Pawel W. Olszta, <olszta@sourceforge.net>
* Creation date: Thu Dec 16 1999
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#define G_LOG_DOMAIN "freeglut-cursor"
#include "../include/GL/freeglut.h"
#include "../include/GL/freeglut_internal.h"
#if TARGET_HOST_UNIX_X11
#include <X11/cursorfont.h>
#endif
/*
* TODO BEFORE THE STABLE RELEASE:
*
* fgDisplayCursor() -- this waits for better times
* glutSetCursor() -- both X and Win32 mappings are incomplete
* glutWarpPointer() -- check the Win32 version
*
* It would be good to use custom mouse cursor shapes, and introduce
* an option to display them using glBitmap() and/or texture mapping,
* apart from the windowing system version.
*/
/* -- INTERNAL FUNCTIONS --------------------------------------------------- */
/*
* Display the mouse cursor using OpenGL calls
*/
void fgDisplayCursor( void )
{
/*
* Do nothing for the moment
*/
}
/* -- INTERFACE FUNCTIONS -------------------------------------------------- */
/*
* Set the cursor image to be used for the current window
*/
void FGAPIENTRY glutSetCursor( int cursorID )
{
/*
* Make sure freeglut is ready and there is a current window set
*/
freeglut_assert_ready; freeglut_assert_window;
#if TARGET_HOST_UNIX_X11
{
Cursor cursor;
/*
* For now we'll limit ourselves to the X cursor fonts...
*/
# define MAP_CURSOR(a,b) case a: cursor = XCreateFontCursor( fgDisplay.Display, b ); break;
switch( cursorID )
{
MAP_CURSOR( GLUT_CURSOR_RIGHT_ARROW, XC_left_ptr );
MAP_CURSOR( GLUT_CURSOR_LEFT_ARROW, XC_right_ptr );
MAP_CURSOR( GLUT_CURSOR_INFO, XC_question_arrow );
MAP_CURSOR( GLUT_CURSOR_DESTROY, XC_target );
MAP_CURSOR( GLUT_CURSOR_HELP, XC_question_arrow );
MAP_CURSOR( GLUT_CURSOR_CYCLE, XC_circle );
MAP_CURSOR( GLUT_CURSOR_SPRAY, XC_spraycan );
MAP_CURSOR( GLUT_CURSOR_WAIT, XC_watch );
MAP_CURSOR( GLUT_CURSOR_TEXT, XC_draft_large );
MAP_CURSOR( GLUT_CURSOR_CROSSHAIR, XC_crosshair );
MAP_CURSOR( GLUT_CURSOR_NONE, XC_trek );
default:
MAP_CURSOR( GLUT_CURSOR_UP_DOWN, XC_arrow );
}
/*
* Define a window's cursor now
*/
XDefineCursor( fgDisplay.Display, fgStructure.Window->Window.Handle, cursor );
}
#elif TARGET_HOST_WIN32
/*
* This is a temporary solution only...
*/
# define MAP_CURSOR(a,b) case a: SetCursor( LoadCursor( NULL, b ) ); break;
switch( cursorID )
{
MAP_CURSOR( GLUT_CURSOR_RIGHT_ARROW, IDC_ARROW );
MAP_CURSOR( GLUT_CURSOR_LEFT_ARROW, IDC_ARROW );
MAP_CURSOR( GLUT_CURSOR_INFO, IDC_HELP );
MAP_CURSOR( GLUT_CURSOR_DESTROY, IDC_CROSS );
MAP_CURSOR( GLUT_CURSOR_HELP, IDC_HELP );
MAP_CURSOR( GLUT_CURSOR_CYCLE, IDC_SIZEALL );
MAP_CURSOR( GLUT_CURSOR_SPRAY, IDC_CROSS );
MAP_CURSOR( GLUT_CURSOR_WAIT, IDC_WAIT );
MAP_CURSOR( GLUT_CURSOR_TEXT, IDC_UPARROW );
MAP_CURSOR( GLUT_CURSOR_CROSSHAIR, IDC_CROSS );
MAP_CURSOR( GLUT_CURSOR_NONE, IDC_NO );
default:
MAP_CURSOR( GLUT_CURSOR_UP_DOWN, IDC_UPARROW );
}
#endif
/*
* Remember the currently selected cursor
*/
fgStructure.Window->State.Cursor = cursorID;
}
/*
* Moves the mouse pointer to given window coordinates
*/
void FGAPIENTRY glutWarpPointer( int x, int y )
{
freeglut_assert_ready; freeglut_assert_window;
#if TARGET_HOST_UNIX_X11
/*
* Move the mouse pointer to given window coordinates
*/
XWarpPointer(
fgDisplay.Display,
None,
fgStructure.Window->Window.Handle,
0, 0, 0, 0,
x, y
);
XFlush( fgDisplay.Display );
#elif TARGET_HOST_WIN32
{
POINT coords = { x, y };
/*
* First of all, we need to find the new screen-relative coordinates of the mouse cursor
*/
ClientToScreen( fgStructure.Window->Window.Handle, &coords );
/*
* Now set the new mouse cursor position...
*/
SetCursorPos( coords.x, coords.y );
}
#endif
}
/*** END OF FILE ***/

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/*
* freeglut_display.c
*
* Display message posting, context buffer swapping.
*
* Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
* Written by Pawel W. Olszta, <olszta@sourceforge.net>
* Creation date: Fri Dec 3 1999
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#define G_LOG_DOMAIN "freeglut-display"
#include "../include/GL/freeglut.h"
#include "../include/GL/freeglut_internal.h"
/* -- INTERFACE FUNCTIONS -------------------------------------------------- */
/*
* Marks the current window to have the redisplay performed when possible...
*/
void FGAPIENTRY glutPostRedisplay( void )
{
/*
* Is there a current window set?
*/
freeglut_assert_ready; freeglut_assert_window;
/*
* Just mark the window as one that we need to redisplay...
*/
fgStructure.Window->State.Redisplay = TRUE;
}
/*
* Swaps the buffers for the current window (if any)
*/
void FGAPIENTRY glutSwapBuffers( void )
{
/*
* As long as we've got a current window set...
*/
freeglut_assert_ready; freeglut_assert_window;
/*
* Have the mouse cursor and/or the menus drawn for the current window
*/
fgDisplayMenu();
fgDisplayCursor();
/*
* Make sure the current context is flushed
*/
glFlush();
#if TARGET_HOST_UNIX_X11
/*
* Issue the glXSwapBuffers call and be done with it
*/
glXSwapBuffers( fgDisplay.Display, fgStructure.Window->Window.Handle );
#elif TARGET_HOST_WIN32
/*
* Swap the window's buffers
*/
SwapBuffers( fgStructure.Window->Window.Device );
#endif
}
/*
* Mark appropriate window to be displayed
*/
void FGAPIENTRY glutPostWindowRedisplay( int windowID )
{
SFG_Window* window;
freeglut_assert_ready;
/*
* Try looking for the window
*/
window = fgWindowByID( windowID );
/*
* If failed, return
*/
freeglut_return_if_fail( window != NULL );
/*
* Otherwise mark the window for being redisplayed
*/
window->State.Redisplay = TRUE;
}
/*** END OF FILE ***/

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/*
* freeglut_font.c
*
* Bitmap and stroke fonts displaying.
*
* Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
* Written by Pawel W. Olszta, <olszta@sourceforge.net>
* Creation date: Thu Dec 16 1999
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#define G_LOG_DOMAIN "freeglut-font"
#include "../include/GL/freeglut.h"
#include "../include/GL/freeglut_internal.h"
/*
* TODO BEFORE THE STABLE RELEASE:
*
* glutStrokeCharacter() -- stroke fonts not implemented, uses a bitmap font instead
* glutStrokeWidth() -- stroke fonts not implemented, uses a bitmap font instead
*/
/* -- IMPORT DECLARATIONS -------------------------------------------------- */
/*
* These are the font faces defined in freeglut_font_data.c file:
*/
extern SFG_Font fgFontFixed8x13;
extern SFG_Font fgFontFixed9x15;
extern SFG_Font fgFontHelvetica10;
extern SFG_Font fgFontHelvetica12;
extern SFG_Font fgFontHelvetica18;
extern SFG_Font fgFontTimesRoman10;
extern SFG_Font fgFontTimesRoman24;
/*
* This is for GLUT binary compatibility, as suggested by Steve Baker
*/
#if TARGET_HOST_UNIX_X11
void* glutStrokeRoman;
void* glutStrokeMonoRoman;
void* glutBitmap9By15;
void* glutBitmap8By13;
void* glutBitmapTimesRoman10;
void* glutBitmapTimesRoman24;
void* glutBitmapHelvetica10;
void* glutBitmapHelvetica12;
void* glutBitmapHelvetica18;
#endif
/* -- PRIVATE FUNCTIONS ---------------------------------------------------- */
/*
* Matches a font ID with a SFG_Font structure pointer.
* This was changed to match the GLUT header style.
*/
static SFG_Font* fghFontByID( void* font )
{
/*
* Try matching the font ID and the font data structure
*/
if( font == GLUT_BITMAP_8_BY_13 ) return( &fgFontFixed8x13 );
if( font == GLUT_BITMAP_9_BY_15 ) return( &fgFontFixed9x15 );
if( font == GLUT_BITMAP_HELVETICA_10 ) return( &fgFontHelvetica10 );
if( font == GLUT_BITMAP_HELVETICA_12 ) return( &fgFontHelvetica12 );
if( font == GLUT_BITMAP_HELVETICA_18 ) return( &fgFontHelvetica18 );
if( font == GLUT_BITMAP_TIMES_ROMAN_10 ) return( &fgFontTimesRoman10 );
if( font == GLUT_BITMAP_TIMES_ROMAN_24 ) return( &fgFontTimesRoman24 );
/*
* This probably is the library user's fault
*/
g_error( "font 0x%08x not found", font );
}
/* -- INTERFACE FUNCTIONS -------------------------------------------------- */
/*
* Draw a bitmap character
*/
void FGAPIENTRY glutBitmapCharacter( void* fontID, int character )
{
const guchar* face;
/*
* First of all we'll need a font to use
*/
SFG_Font* font = fghFontByID( fontID );
/*
* Make sure the character we want to output is valid
*/
freeglut_return_if_fail( character > 0 && character < 256 );
/*
* Then find the character we want to draw
*/
face = font->Characters[ character - 1 ];
/*
* Save the old pixel store settings
*/
glPushClientAttrib( GL_CLIENT_PIXEL_STORE_BIT );
/*
* Set up the pixel unpacking ways
*/
glPixelStorei( GL_UNPACK_SWAP_BYTES, GL_FALSE );
glPixelStorei( GL_UNPACK_LSB_FIRST, GL_FALSE );
glPixelStorei( GL_UNPACK_ROW_LENGTH, 0 );
glPixelStorei( GL_UNPACK_SKIP_ROWS, 0 );
glPixelStorei( GL_UNPACK_SKIP_PIXELS, 0 );
glPixelStorei( GL_UNPACK_ALIGNMENT, 1 );
/*
* We'll use a glBitmap call to draw the font.
*/
glBitmap(
face[ 0 ], font->Height, /* The bitmap's width and height */
0, 0, /* The origin -- what the hell? */
face[ 0 ] + 1, 0, /* The raster advance -- inc. x */
(face + 1) /* The packed bitmap data... */
);
/*
* Restore the old pixel store settings
*/
glPopClientAttrib();
}
/*
* Returns the width in pixels of a font's character
*/
int FGAPIENTRY glutBitmapWidth( void* fontID, int character )
{
/*
* First of all, grab the font we need
*/
SFG_Font* font = fghFontByID( fontID );
/*
* Make sure the character we want to output is valid
*/
freeglut_return_val_if_fail( character > 0 && character < 256, 0 );
/*
* Scan the font looking for the specified character
*/
return( *(font->Characters[ character - 1 ]) + 1 );
}
/*
* Draw a stroke character
*/
void FGAPIENTRY glutStrokeCharacter( void* fontID, int character )
{
/*
* Stroke fonts are not supported yet, use a bitmap font instead
*/
glutBitmapCharacter( GLUT_BITMAP_8_BY_13, character );
}
/*
* Return the width in pixels of a stroke character
*/
int FGAPIENTRY glutStrokeWidth( void* fontID, int character )
{
/*
* Stroke fonts are not supported yet, use a bitmap font instead
*/
return( glutBitmapWidth( GLUT_BITMAP_8_BY_13, character ) );
}
/*
* Return the width of a string drawn using a bitmap font
*/
int FGAPIENTRY glutBitmapLength( void* fontID, const char* string )
{
gint i, length = 0;
/*
* Using glutBitmapWidth() function to calculate the result
*/
for( i=0; i<(gint) strlen( string ); i++ )
length += glutBitmapWidth( fontID, string[ i ] );
/*
* Return the result now
*/
return( length );
}
/*
* Return the width of a string drawn using a stroke font
*/
int FGAPIENTRY glutStrokeLength( void* fontID, const char* string )
{
gint i, length = 0;
/*
* Using glutStrokeWidth() function to calculate the result
*/
for( i=0; i<(gint) strlen( string ); i++ )
length += glutStrokeWidth( fontID, string[ i ] );
/*
* Return the result now
*/
return( length );
}
/*
* Returns the height of a bitmap font
*/
int FGAPIENTRY glutBitmapHeight( void* fontID )
{
/*
* See which font are we queried about
*/
SFG_Font* font = fghFontByID( fontID );
/*
* Return the character set's height
*/
return( font->Height );
}
/*
* Returns the height of a stroke font
*/
int FGAPIENTRY glutStrokeHeight( void* font )
{
/*
* Stroke fonts are currently not implemented.
* Using GLUT_BITMAP_8_BY_13 bitmap font instead
*/
return( glutBitmapHeight( GLUT_BITMAP_8_BY_13 ) );
}
/*** END OF FILE ***/

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/*
* freeglut_gamemode.c
*
* The game mode handling code.
*
* Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
* Written by Pawel W. Olszta, <olszta@sourceforge.net>
* Creation date: Thu Dec 16 1999
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#define G_LOG_DOMAIN "freeglut-gamemode"
#include "../include/GL/freeglut.h"
#include "../include/GL/freeglut_internal.h"
/*
* TODO BEFORE THE STABLE RELEASE:
*
* glutGameModeString() -- missing
* glutEnterGameMode() -- X11 version
* glutLeaveGameMode() -- is that correct?
* glutGameModeGet() -- is that correct?
*/
/* -- PRIVATE FUNCTIONS ---------------------------------------------------- */
/*
* Remembers the current visual settings, so that
* we can change them and restore later...
*/
void fghRememberState( void )
{
#if TARGET_HOST_UNIX_X11
/*
* This highly depends on the XFree86 extensions, not approved as X Consortium standards
*/
# ifdef X_XF86VidModeGetModeLine
/*
* Query the current display settings:
*/
XF86VidModeGetModeLine(
fgDisplay.Display,
fgDisplay.Screen,
&fgDisplay.DisplayModeClock,
&fgDisplay.DisplayMode
);
# else
# warning fghRememberState: missing XFree86 video mode extensions, game mode will not change screen resolution when activated
# endif
#elif TARGET_HOST_WIN32
DEVMODE devMode;
/*
* Grab the current desktop settings...
*/
EnumDisplaySettings( NULL, ENUM_CURRENT_SETTINGS, &fgDisplay.DisplayMode );
/*
* Make sure we will be restoring all settings needed
*/
fgDisplay.DisplayMode.dmFields |= DM_PELSWIDTH | DM_PELSHEIGHT | DM_BITSPERPEL | DM_DISPLAYFREQUENCY;
#endif
}
/*
* Restores the previously remembered visual settings
*/
void fghRestoreState( void )
{
#if TARGET_HOST_UNIX_X11
/*
* This highly depends on the XFree86 extensions, not approved as X Consortium standards
*/
# ifdef X_XF86VidModeGetAllModeLines
XF86VidModeModeInfo** displayModes;
gint i, displayModesCount;
/*
* Query for all the display available...
*/
XF86VidModeGetAllModeLines(
fgDisplay.Display,
fgDisplay.Screen,
&displayModesCount,
&displayModes
);
/*
* Check every of the modes looking for one that matches our demands
*/
for( i=0; i<displayModesCount; i++ )
{
if( displayModes[ i ]->hdisplay == fgDisplay.DisplayMode.hdisplay &&
displayModes[ i ]->vdisplay == fgDisplay.DisplayMode.vdisplay &&
displayModes[ i ]->dotclock == fgDisplay.DisplayModeClock )
{
/*
* OKi, this is the display mode we have been looking for...
*/
XF86VidModeSwitchToMode(
fgDisplay.Display,
fgDisplay.Screen,
displayModes[ i ]
);
return;
}
}
# else
# warning fghRestoreState: missing XFree86 video mode extensions, game mode will not change screen resolution when activated
# endif
#elif TARGET_HOST_WIN32
/*
* Restore the previously rememebered desktop display settings
*/
ChangeDisplaySettings( &fgDisplay.DisplayMode, 0 );
#endif
}
/*
* Checks the display mode settings against user's preferences
*/
gboolean fghCheckDisplayMode( gint width, gint height, gint depth, gint refresh )
{
/*
* The desired values should be stored in fgState structure...
*/
return( (width == fgState.GameModeSize.X) && (height == fgState.GameModeSize.Y) &&
(depth == fgState.GameModeDepth) && (refresh == fgState.GameModeRefresh) );
}
/*
* Changes the current display mode to match user's settings
*/
gboolean fghChangeDisplayMode( gboolean haveToTest )
{
#if TARGET_HOST_UNIX_X11
/*
* This highly depends on the XFree86 extensions, not approved as X Consortium standards
*/
# ifdef X_XF86VidModeGetAllModeLines
XF86VidModeModeInfo** displayModes;
gint i, displayModesCount;
/*
* Query for all the display available...
*/
XF86VidModeGetAllModeLines(
fgDisplay.Display,
fgDisplay.Screen,
&displayModesCount,
&displayModes
);
/*
* Check every of the modes looking for one that matches our demands
*/
for( i=0; i<displayModesCount; i++ )
{
if( fghCheckDisplayMode( displayModes[ i ]->hdisplay, displayModes[ i ]->vdisplay,
fgState.GameModeDepth, fgState.GameModeRefresh ) )
{
/*
* OKi, this is the display mode we have been looking for...
*/
XF86VidModeSwitchToMode(
fgDisplay.Display,
fgDisplay.Screen,
displayModes[ i ]
);
/*
* Set the viewport's origin to (0,0) (the game mode window's top-left corner)
*/
XF86VidModeSetViewPort(
fgDisplay.Display,
fgDisplay.Screen,
0,
0
);
/*
* Return successfull...
*/
return( TRUE );
}
}
/*
* Something must have went wrong
*/
return( FALSE );
# else
# warning fghChangeDisplayMode: missing XFree86 video mode extensions, game mode will not change screen resolution when activated
# endif
#elif TARGET_HOST_WIN32
guint displayModes = 0, mode = 0xffffffff;
gboolean success = FALSE;
HDC desktopDC;
DEVMODE devMode;
/*
* Enumerate the available display modes
*/
while( EnumDisplaySettings( NULL, displayModes, &devMode ) == TRUE )
{
/*
* Does the enumerated display mode match the user's preferences?
*/
if( fghCheckDisplayMode( devMode.dmPelsWidth, devMode.dmPelsHeight,
devMode.dmBitsPerPel, fgState.GameModeRefresh ) )
{
/*
* OKi, we've found a matching display mode, remember it's number and break
*/
mode = displayModes;
break;
}
/*
* Switch to the next display mode, if any
*/
displayModes++;
}
/*
* Did we find a matching display mode?
*/
if( mode != 0xffffffff )
{
gint retVal = DISP_CHANGE_SUCCESSFUL;
/*
* Mark the values we want to modify in the display change call
*/
devMode.dmFields |= DM_PELSWIDTH | DM_PELSHEIGHT | DM_BITSPERPEL | DM_DISPLAYFREQUENCY;
/*
* Change the current display mode (possibly in test mode only)
*/
retVal = ChangeDisplaySettings( &devMode, haveToTest ? CDS_TEST : 0 );
/*
* I don't know if it's really needed, but looks nice:
*/
success = (retVal == DISP_CHANGE_SUCCESSFUL) || (retVal == DISP_CHANGE_NOTUPDATED);
/*
* If it was not a test, remember the current screen settings
*/
if( !haveToTest && success )
{
fgState.GameModeSize.X = devMode.dmPelsWidth;
fgState.GameModeSize.Y = devMode.dmPelsHeight;
fgState.GameModeDepth = devMode.dmBitsPerPel;
fgState.GameModeRefresh = devMode.dmDisplayFrequency;
}
}
/*
* Otherwise we must have failed somewhere
*/
return( success );
#endif
}
/* -- INTERFACE FUNCTIONS -------------------------------------------------- */
/*
* Sets the game mode display string
*/
void FGAPIENTRY glutGameModeString( const gchar* string )
{
gint width = 640, height = 480, depth = 16, refresh = 72;
/*
* This one seems a bit easier than glutInitDisplayString. The bad thing
* about it that I was unable to find the game mode string definition, so
* that I assumed it is: "[width]x[height]:[depth]@[refresh rate]", which
* appears in all GLUT game mode programs I have seen to date.
*/
if( sscanf( string, "%ix%i:%i@%i", &width, &height, &depth, &refresh ) != 4 )
if( sscanf( string, "%ix%i:%i", &width, &height, &depth ) != 3 )
if( sscanf( string, "%ix%i@%i", &width, &height, &refresh ) != 3 )
if( sscanf( string, "%ix%i", &width, &height ) != 2 )
if( sscanf( string, ":%i@%i", &depth, &refresh ) != 2 )
if( sscanf( string, ":%i", &depth ) != 1 )
if( sscanf( string, "@%i", &refresh ) != 1 )
g_warning( "unable to parse game mode string `%s'", string );
/*
* Hopefully it worked, and if not, we still have the default values
*/
fgState.GameModeSize.X = width;
fgState.GameModeSize.Y = height;
fgState.GameModeDepth = depth;
fgState.GameModeRefresh = refresh;
}
/*
* Enters the game mode
*/
int FGAPIENTRY glutEnterGameMode( void )
{
/*
* Check if a game mode window already exists...
*/
if( fgStructure.GameMode != NULL )
{
/*
* ...if so, delete it before proceeding...
*/
fgDestroyWindow( fgStructure.GameMode, TRUE );
}
else
{
/*
* ...otherwise remember the current resolution, etc.
*/
fghRememberState();
}
/*
* We are ready to change the current screen's resolution now
*/
if( fghChangeDisplayMode( FALSE ) == FALSE )
{
g_warning( "failed to change screen settings" );
return( FALSE );
}
/*
* Finally, have the game mode window created
*/
fgStructure.GameMode = fgCreateWindow(
NULL, "FREEGLUT", 0, 0, fgState.GameModeSize.X, fgState.GameModeSize.Y, TRUE
);
#if TARGET_HOST_UNIX_X11
/*
* Move the mouse pointer over the game mode window
*/
XSetInputFocus(
fgDisplay.Display,
fgStructure.GameMode->Window.Handle,
RevertToNone,
CurrentTime
);
/*
* Confine the mouse pointer to the window's client area
*/
XGrabPointer(
fgDisplay.Display,
fgStructure.GameMode->Window.Handle,
TRUE,
ButtonPressMask|ButtonReleaseMask|ButtonMotionMask|PointerMotionMask,
GrabModeAsync, GrabModeAsync,
fgStructure.GameMode->Window.Handle,
None,
CurrentTime
);
/*
* Grab the keyboard, too
*/
XGrabKeyboard(
fgDisplay.Display,
fgStructure.GameMode->Window.Handle,
FALSE,
GrabModeAsync, GrabModeAsync,
CurrentTime
);
#endif
/*
* Return successfull
*/
return( TRUE );
}
/*
* Leaves the game mode
*/
void FGAPIENTRY glutLeaveGameMode( void )
{
freeglut_return_if_fail( fgStructure.GameMode != NULL );
/*
* First of all, have the game mode window created
*/
fgDestroyWindow( fgStructure.GameMode, TRUE );
#if TARGET_HOST_UNIX_X11
/*
* Ungrab the mouse and keyboard
*/
XUngrabPointer( fgDisplay.Display, CurrentTime );
XUngrabKeyboard( fgDisplay.Display, CurrentTime );
#endif
/*
* Then, have the desktop visual settings restored
*/
fghRestoreState();
}
/*
* Returns information concerning the freeglut game mode
*/
int FGAPIENTRY glutGameModeGet( GLenum eWhat )
{
/*
* See why are we bothered
*/
switch( eWhat )
{
case GLUT_GAME_MODE_ACTIVE:
/*
* Check if the game mode is currently active
*/
return( fgStructure.GameMode != NULL );
case GLUT_GAME_MODE_POSSIBLE:
/*
* Check if the current game mode settings are valid
*/
return( fghChangeDisplayMode( TRUE ) );
case GLUT_GAME_MODE_WIDTH:
/*
* The game mode screen width
*/
return( fgState.GameModeSize.X );
case GLUT_GAME_MODE_HEIGHT:
/*
* The game mode screen height
*/
return( fgState.GameModeSize.Y );
case GLUT_GAME_MODE_PIXEL_DEPTH:
/*
* The game mode pixel depth
*/
return( fgState.GameModeDepth );
case GLUT_GAME_MODE_REFRESH_RATE:
/*
* The game mode refresh rate
*/
return( fgState.GameModeRefresh );
case GLUT_GAME_MODE_DISPLAY_CHANGED:
/*
* This is true if the game mode has been activated successfully..
*/
return( fgStructure.GameMode != NULL );
}
}
/*** END OF FILE ***/

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/*
* freeglut_geometry.c
*
* Freeglut geometry rendering methods.
*
* Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
* Written by Pawel W. Olszta, <olszta@sourceforge.net>
* Creation date: Fri Dec 3 1999
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#define G_LOG_DOMAIN "freeglut-geometry"
#include "../include/GL/freeglut.h"
#include "../include/GL/freeglut_internal.h"
/*
* TODO BEFORE THE STABLE RELEASE:
*
* Following functions have been contributed by Andreas Umbach. I modified
* them a bit to make them use GLib (for memory allocation).
*
* glutWireCube() -- could add normal vectors so that lighting works
* glutSolidCube() -- OK
* glutWireSphere() -- OK
* glutSolidSphere() -- OK
*
* Following functions have been implemented by me:
*
* glutWireCone() -- looks OK
* glutSolidCone() -- normals are missing, there are holes in the thing
*
* Those functions need to be implemented, as nothing has been done yet.
* For now all of them draw a wire or solid cube, just to mark their presence.
*
* glutWireTorus() --
* glutSolidTorus() --
* glutWireDodecahedron() --
* glutSolidDodecahedron() --
* glutWireOctahedron() --
* glutSolidOctahedron() --
* glutWireTetrahedron() --
* glutSolidTetrahedron() --
* glutWireIcosahedron() --
* glutSolidIcosahedron() --
*/
/* -- INTERFACE FUNCTIONS -------------------------------------------------- */
/*
* Draws a wireframed cube. Code contributed by Andreas Umbach <marvin@dataway.ch>
*/
void FGAPIENTRY glutWireCube( GLdouble dSize )
{
float size = (float) dSize * 0.5f;
# define V(a,b,c) glVertex3f( a size, b size, c size );
/*
* PWO: I dared to convert the code to use macros...
*/
glBegin( GL_LINE_LOOP ); V(-,-,+); V(+,-,+); V(+,+,+); V(-,+,+); glEnd();
glBegin( GL_LINE_LOOP ); V(-,-,-); V(-,+,-); V(+,+,-); V(+,-,-); glEnd();
glBegin( GL_LINES );
V(-,-,+); V(-,-,-); V(-,+,+); V(-,+,-);
V(+,-,+); V(+,-,-); V(+,+,+); V(+,+,-);
glEnd();
# undef V
}
/*
* Draws a solid cube. Code contributed by Andreas Umbach <marvin@dataway.ch>
*/
void FGAPIENTRY glutSolidCube( GLdouble dSize )
{
float size = (float) dSize * 0.5f;
# define V(a,b,c) glVertex3f( a size, b size, c size );
# define N(a,b,c) glNormal3f( a, b, c );
/*
* PWO: Again, I dared to convert the code to use macros...
*/
glBegin( GL_QUADS );
N( 1, 0, 0); V(+,-,+); V(+,-,-); V(+,+,-); V(+,+,+);
N( 0, 1, 0); V(+,+,+); V(+,+,-); V(-,+,-); V(-,+,+);
N( 0, 0, 1); V(+,+,+); V(-,+,+); V(-,-,+); V(+,-,+);
N(-1, 0, 0); V(-,-,+); V(-,+,+); V(-,+,-); V(-,-,-);
N( 0,-1, 0); V(-,-,+); V(-,-,-); V(+,-,-); V(+,-,+);
N( 0, 0,-1); V(-,-,-); V(-,+,-); V(+,+,-); V(+,-,-);
glEnd();
# undef V
# undef N
}
/*
* Draws a wire sphere. Code contributed by Andreas Umbach <marvin@dataway.ch>
*/
void FGAPIENTRY glutWireSphere( GLdouble dRadius, GLint slices, GLint stacks )
{
float radius = (float) dRadius, phi, psi, dpsi, dphi;
float* vertex;
gint i, j;
/*
* Allocate the vertices array
*/
vertex = g_new0( float, 3 * slices * (stacks - 1) );
glPushMatrix();
glScalef( radius, radius, radius );
dpsi = M_PI / (stacks + 1);
dphi = 2 * M_PI / slices;
psi = dpsi;
for( j=0; j<stacks-1; j++ )
{
phi = 0;
for( i=0; i<slices; i++ )
{
*(vertex + 3 * j * slices + 3 * i + 0) = sin( phi ) * sin( psi );
*(vertex + 3 * j * slices + 3 * i + 1) = cos( phi ) * sin( psi );
*(vertex + 3 * j * slices + 3 * i + 2) = cos( psi );
phi += dphi;
glVertex3fv( vertex + 3 * j * slices + 3 * i );
}
psi += dpsi;
}
for( i=0; i<slices; i++ )
{
glBegin( GL_LINE_STRIP );
glNormal3f( 0, 0, 1 );
glVertex3f( 0, 0, 1 );
for( j=0; j<stacks - 1; j++ )
{
glNormal3fv( vertex + 3 * j * slices + 3 * i );
glVertex3fv( vertex + 3 * j * slices + 3 * i );
}
glNormal3f(0, 0, -1);
glVertex3f(0, 0, -1);
glEnd();
}
for( j=0; j<stacks-1; j++ )
{
glBegin(GL_LINE_LOOP);
for( i=0; i<slices; i++ )
{
glNormal3fv( vertex + 3 * j * slices + 3 * i );
glVertex3fv( vertex + 3 * j * slices + 3 * i );
}
glEnd();
}
g_free( vertex );
glPopMatrix();
}
/*
* Draws a solid sphere. Code contributed by Andreas Umbach <marvin@dataway.ch>
*/
void FGAPIENTRY glutSolidSphere( GLdouble dRadius, GLint slices, GLint stacks )
{
float radius = (float) dRadius, phi, psi, dpsi, dphi;
float *next, *tmp, *row;
gint i, j;
glPushMatrix();
//glScalef( radius, radius, radius );
row = g_new0( float, slices * 3 );
next = g_new0( float, slices * 3 );
dpsi = M_PI / (stacks + 1);
dphi = 2 * M_PI / slices;
psi = dpsi;
phi = 0;
/* init first line + do polar cap */
glBegin( GL_TRIANGLE_FAN );
glNormal3f( 0, 0, 1 );
glVertex3f( 0, 0, radius );
for( i=0; i<slices; i++ )
{
row[ i * 3 + 0 ] = sin( phi ) * sin( psi );
row[ i * 3 + 1 ] = cos( phi ) * sin( psi );
row[ i * 3 + 2 ] = cos( psi );
glNormal3fv( row + 3 * i );
glVertex3f(
radius * *(row + 3 * i + 0),
radius * *(row + 3 * i + 1),
radius * *(row + 3 * i + 2)
);
phi += dphi;
}
glNormal3fv( row );
glVertex3f( radius * *(row + 0), radius * *(row + 1), radius * *(row + 2) );
glEnd();
for( j=0; j<stacks-1; j++ )
{
phi = 0;
psi += dpsi;
/* get coords */
glBegin( GL_QUAD_STRIP );
/* glBegin(GL_LINE_LOOP); */
for( i=0; i<slices; i++ )
{
next[ i * 3 + 0 ] = sin( phi ) * sin( psi );
next[ i * 3 + 1 ] = cos( phi ) * sin( psi );
next[ i * 3 + 2 ] = cos( psi );
glNormal3fv( row + i * 3 );
glVertex3f(
radius * *(row + 3 * i + 0),
radius * *(row + 3 * i + 1),
radius * *(row + 3 * i + 2)
);
glNormal3fv( next + i * 3 );
glVertex3f(
radius * *(next + 3 * i + 0),
radius * *(next + 3 * i + 1),
radius * *(next + 3 * i + 2)
);
phi += dphi;
}
glNormal3fv( row );
glVertex3f( radius * *(row + 0), radius * *(row + 1), radius * *(row + 2) );
glNormal3fv( next );
glVertex3f( radius * *(next + 0), radius * *(next + 1), radius * *(next + 2) );
glEnd();
tmp = row;
row = next;
next = tmp;
}
/* south pole */
glBegin( GL_TRIANGLE_FAN );
glNormal3f( 0, 0, -1 );
glVertex3f( 0, 0, -radius );
glNormal3fv( row );
glVertex3f( radius * *(row + 0), radius * *(row + 1), radius * *(row + 2) );
for( i=slices-1; i>=0; i-- )
{
glNormal3fv(row + 3 * i);
glVertex3f(
radius * *(row + 3 * i + 0),
radius * *(row + 3 * i + 1),
radius * *(row + 3 * i + 2)
);
}
glEnd();
g_free(row);
g_free(next);
glPopMatrix();
}
/*
* Draws a wire cone
*/
void FGAPIENTRY glutWireCone( GLdouble base, GLdouble height, GLint slices, GLint stacks )
{
float alt = (float) height / (float) (stacks + 1);
float angle = (float) M_PI / (float) slices * 2.0f;
float slope = (float) tan( height / base );
float* vertices = NULL;
gint i, j;
/*
* We need 'slices' points on a circle
*/
vertices = g_new0( float, 2 * (slices + 1) );
for( i=0; i<slices+1; i++ )
{
vertices[ i*2 + 0 ] = cos( angle * i );
vertices[ i*2 + 1 ] = sin( angle * i );
}
/*
* First the cone's bottom...
*/
for( i=0; i<slices; i++ )
{
float scl = height / slope;
glBegin( GL_LINE_LOOP );
glNormal3f( 0, 0, -1 );
glVertex3f( vertices[ (i+0)*2+0 ] * scl, vertices[ (i+0)*2+1 ] * scl, 0 );
glVertex3f( vertices[ (i+1)*2+0 ] * scl, vertices[ (i+1)*2+1 ] * scl, 0 );
glVertex3f( 0, 0, 0 );
glEnd();
}
/*
* Then all the stacks between the bottom and the top
*
* ekhm jak wektor normalny z trojkata?
*/
for( i=0; i<stacks; i++ )
{
float alt_a = i * alt, alt_b = (i + 1) * alt;
float scl_a = (height - alt_a) / slope;
float scl_b = (height - alt_b) / slope;
for( j=0; j<slices; j++ )
{
glBegin( GL_LINE_LOOP );
glVertex3f( vertices[(j+0)*2+0] * scl_a, vertices[(j+0)*2+1] * scl_a, alt_a );
glVertex3f( vertices[(j+1)*2+0] * scl_a, vertices[(j+1)*2+1] * scl_a, alt_a );
glVertex3f( vertices[(j+0)*2+0] * scl_b, vertices[(j+0)*2+1] * scl_b, alt_b );
glEnd();
glBegin( GL_LINE_LOOP );
glVertex3f( vertices[(j+0)*2+0] * scl_b, vertices[(j+0)*2+1] * scl_b, alt_b );
glVertex3f( vertices[(j+1)*2+0] * scl_b, vertices[(j+1)*2+1] * scl_b, alt_b );
glVertex3f( vertices[(j+1)*2+0] * scl_a, vertices[(j+1)*2+1] * scl_a, alt_a );
glEnd();
}
}
/*
* Finally have the top part drawn...
*/
for( i=0; i<slices; i++ )
{
float scl = alt / slope;
glBegin( GL_LINE_LOOP );
glVertex3f( vertices[ (i+0)*2+0 ] * scl, vertices[ (i+0)*2+1 ] * scl, height - alt );
glVertex3f( vertices[ (i+1)*2+0 ] * scl, vertices[ (i+1)*2+1 ] * scl, height - alt );
glVertex3f( 0, 0, height );
glEnd();
}
}
/*
* Draws a solid cone
*/
void FGAPIENTRY glutSolidCone( GLdouble base, GLdouble height, GLint slices, GLint stacks )
{
float alt = (float) height / (float) (stacks + 1);
float angle = (float) M_PI / (float) slices * 2.0f;
float slope = (float) tan( height / base );
float* vertices = NULL;
gint i, j;
/*
* We need 'slices' points on a circle
*/
vertices = g_new0( float, 2 * (slices + 1) );
for( i=0; i<slices+1; i++ )
{
vertices[ i*2 + 0 ] = cos( angle * i );
vertices[ i*2 + 1 ] = sin( angle * i );
}
/*
* First the cone's bottom...
*/
for( i=0; i<slices; i++ )
{
float scl = height / slope;
glBegin( GL_TRIANGLES );
glNormal3f( 0, 0, -1 );
glVertex3f( vertices[ (i+0)*2+0 ] * scl, vertices[ (i+0)*2+1 ] * scl, 0 );
glVertex3f( vertices[ (i+1)*2+0 ] * scl, vertices[ (i+1)*2+1 ] * scl, 0 );
glVertex3f( 0, 0, 0 );
glEnd();
}
/*
* Then all the stacks between the bottom and the top
*
* ekhm jak wektor normalny z trojkata?
*/
for( i=0; i<stacks; i++ )
{
float alt_a = i * alt, alt_b = (i + 1) * alt;
float scl_a = (height - alt_a) / slope;
float scl_b = (height - alt_b) / slope;
for( j=0; j<slices; j++ )
{
glBegin( GL_TRIANGLES );
glVertex3f( vertices[(j+0)*2+0] * scl_a, vertices[(j+0)*2+1] * scl_a, alt_a );
glVertex3f( vertices[(j+1)*2+0] * scl_a, vertices[(j+1)*2+1] * scl_a, alt_a );
glVertex3f( vertices[(j+0)*2+0] * scl_b, vertices[(j+0)*2+1] * scl_b, alt_b );
glEnd();
glBegin( GL_TRIANGLES );
glVertex3f( vertices[(j+1)*2+0] * scl_a, vertices[(j+1)*2+1] * scl_a, alt_a );
glVertex3f( vertices[(j+1)*2+0] * scl_b, vertices[(j+1)*2+1] * scl_b, alt_b );
glVertex3f( vertices[(j+0)*2+0] * scl_b, vertices[(j+0)*2+1] * scl_b, alt_b );
glEnd();
}
}
/*
* Finally have the top part drawn...
*/
for( i=0; i<slices; i++ )
{
float scl = alt / slope;
glBegin( GL_TRIANGLES );
glVertex3f( vertices[ (i+0)*2+0 ] * scl, vertices[ (i+0)*2+1 ] * scl, height - alt );
glVertex3f( vertices[ (i+1)*2+0 ] * scl, vertices[ (i+1)*2+1 ] * scl, height - alt );
glVertex3f( 0, 0, height );
glEnd();
}
}
/*
*
*/
void FGAPIENTRY glutWireTorus( GLdouble dInnerRadius, GLdouble dOuterRadius, GLint nSides, GLint nRings )
{
glutWireSphere( dOuterRadius, 5, 5 );
}
/*
*
*/
void FGAPIENTRY glutSolidTorus( GLdouble dInnerRadius, GLdouble dOuterRadius, GLint nSides, GLint nRings )
{
glutSolidSphere( dOuterRadius, 5, 5 );
}
/*
*
*/
void FGAPIENTRY glutWireDodecahedron( void )
{
glutWireSphere( 1.0, 5, 5 );
}
/*
*
*/
void FGAPIENTRY glutSolidDodecahedron( void )
{
glutSolidSphere( 1.0, 5, 5 );
}
/*
*
*/
void FGAPIENTRY glutWireOctahedron( void )
{
glutWireSphere( 1.0, 5, 5 );
}
/*
*
*/
void FGAPIENTRY glutSolidOctahedron( void )
{
glutSolidSphere( 1.0, 5, 5 );
}
/*
*
*/
void FGAPIENTRY glutWireTetrahedron( void )
{
glutWireSphere( 1.0, 5, 5 );
}
/*
*
*/
void FGAPIENTRY glutSolidTetrahedron( void )
{
glutSolidSphere( 1.0, 5, 5 );
}
/*
*
*/
void FGAPIENTRY glutWireIcosahedron( void )
{
glutWireSphere( 1.0, 5, 5 );
}
/*
*
*/
void FGAPIENTRY glutSolidIcosahedron( void )
{
glutSolidSphere( 1.0, 5, 5 );
}
/*** END OF FILE ***/

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/*
* freeglut_init.c
*
* Various freeglut initialization functions.
*
* Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
* Written by Pawel W. Olszta, <olszta@sourceforge.net>
* Creation date: Thu Dec 2 1999
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#define G_LOG_DOMAIN "freeglut-init"
#include "../include/GL/freeglut.h"
#include "../include/GL/freeglut_internal.h"
/*
* TODO BEFORE THE STABLE RELEASE:
*
* fgDeinitialize() -- Win32's OK, X11 needs the OS-specific deinitialization done
* glutInitDisplayString() -- display mode string parsing
*
* Wouldn't it be cool to use gettext() for error messages? I just love bash saying
* "nie znaleziono pliku" instead of "file not found" :) Is gettext easily portable?
*/
/* -- GLOBAL VARIABLES ----------------------------------------------------- */
/*
* A structure pointed by g_pDisplay holds all information
* regarding the display, screen, root window etc.
*/
SFG_Display fgDisplay;
/*
* The settings for the current freeglut session
*/
SFG_State fgState;
/* -- PRIVATE FUNCTIONS ---------------------------------------------------- */
/*
* A call to this function should initialize all the display stuff...
*/
void fgInitialize( const gchar* displayName )
{
#if TARGET_HOST_UNIX_X11
/*
* Have the display created
*/
fgDisplay.Display = XOpenDisplay( displayName );
if( fgDisplay.Display == NULL )
{
/*
* Failed to open a display. That's no good.
*/
g_error( "failed to open display '%s'", XDisplayName( displayName ) );
}
/*
* Check for the OpenGL GLX extension availability:
*/
if( !glXQueryExtension( fgDisplay.Display, NULL, NULL ) )
{
/*
* GLX extensions have not been found...
*/
g_error( "OpenGL GLX extension not supported by display '%s'", XDisplayName( displayName ) );
}
/*
* Grab the default screen for the display we have just opened
*/
fgDisplay.Screen = DefaultScreen( fgDisplay.Display );
/*
* The same applying to the root window
*/
fgDisplay.RootWindow = RootWindow(
fgDisplay.Display,
fgDisplay.Screen
);
/*
* Grab the logical screen's geometry
*/
fgDisplay.ScreenWidth = DisplayWidth(
fgDisplay.Display,
fgDisplay.Screen
);
fgDisplay.ScreenHeight = DisplayHeight(
fgDisplay.Display,
fgDisplay.Screen
);
/*
* Grab the physical screen's geometry
*/
fgDisplay.ScreenWidthMM = DisplayWidthMM(
fgDisplay.Display,
fgDisplay.Screen
);
fgDisplay.ScreenHeightMM = DisplayHeightMM(
fgDisplay.Display,
fgDisplay.Screen
);
/*
* The display's connection number
*/
fgDisplay.Connection = ConnectionNumber( fgDisplay.Display );
/*
* Create the window deletion atom
*/
fgDisplay.DeleteWindow = XInternAtom(
fgDisplay.Display,
"WM_DELETE_WINDOW",
FALSE
);
#elif TARGET_HOST_WIN32
WNDCLASS wc;
ATOM atom;
/*
* What we need to do is to initialize the fgDisplay global structure here...
*/
fgDisplay.Instance = GetModuleHandle( NULL );
/*
* Check if the freeglut window class has been registered before...
*/
atom = GetClassInfo( fgDisplay.Instance, "FREEGLUT", &wc );
/*
* ...nope, it has not, and we have to do it right now:
*/
if( atom == 0 )
{
gboolean retval;
/*
* Make sure the unitialized fields are reset to zero
*/
ZeroMemory( &wc, sizeof(WNDCLASS) );
/*
* Each of the windows should have it's own device context...
*/
wc.style = CS_OWNDC;
wc.lpfnWndProc = fgWindowProc;
wc.cbClsExtra = 0;
wc.cbWndExtra = 0;
wc.hInstance = fgDisplay.Instance;
wc.hIcon = LoadIcon( NULL, IDI_WINLOGO );
wc.hCursor = LoadCursor( NULL, IDC_ARROW );
wc.hbrBackground = NULL;
wc.lpszMenuName = NULL;
wc.lpszClassName = "FREEGLUT";
/*
* Register the window class
*/
retval = RegisterClass( &wc );
g_assert( retval != FALSE );
}
/*
* The screen dimensions can be obtained via GetSystemMetrics() calls
*/
fgDisplay.ScreenWidth = GetSystemMetrics( SM_CXSCREEN );
fgDisplay.ScreenHeight = GetSystemMetrics( SM_CYSCREEN );
{
/*
* Checking the display's size in millimeters isn't too hard, too:
*/
HWND desktop = GetDesktopWindow();
HDC context = GetDC( desktop );
/*
* Grab the appropriate values now (HORZSIZE and VERTSIZE respectably):
*/
fgDisplay.ScreenWidthMM = GetDeviceCaps( context, HORZSIZE );
fgDisplay.ScreenHeightMM = GetDeviceCaps( context, VERTSIZE );
/*
* Whoops, forgot to release the device context :)
*/
ReleaseDC( desktop, context );
}
#endif
/*
* Have the joystick device initialized now
*/
fgJoystickInit( 0 );
}
/*
* Perform the freeglut deinitialization...
*/
void fgDeinitialize( void )
{
gint i;
/*
* Check if initialization has been performed before
*/
if( fgState.Timer == NULL )
{
g_warning( "fgDeinitialize(): fgState.Timer is null => no valid initialization has been performed" );
return;
}
/*
* Perform the freeglut structure deinitialization
*/
fgDestroyStructure();
/*
* Delete all the timers and their storage list
*/
for( i=0; i<(gint) g_list_length( fgState.Timers ); i++ )
g_free( g_list_nth( fgState.Timers, i )->data );
g_list_free( fgState.Timers );
fgState.Timers = NULL;
/*
* Destroy the timer itself
*/
g_timer_stop( fgState.Timer );
g_timer_destroy( fgState.Timer );
fgState.Timer = NULL;
/*
* Deinitialize the joystick device
*/
fgJoystickClose();
#if TARGET_HOST_UNIX_X11
/*
* Make sure all X-client data we have created will be destroyed on display closing
*/
XSetCloseDownMode( fgDisplay.Display, DestroyAll );
/*
* Close the display connection, destroying all windows we have created so far
*/
XCloseDisplay( fgDisplay.Display );
#endif
}
/* -- INTERFACE FUNCTIONS -------------------------------------------------- */
/*
* Perform initialization. This usually happens on the program startup
* and restarting after glutMainLoop termination...
*/
void FGAPIENTRY glutInit( int* pargc, char** argv )
{
gchar* geometrySettings = NULL;
gchar* displayName = NULL;
gint i, j, argc = *pargc;
/*
* Do not allow multiple initialization of the library
*/
if( fgState.Timer != NULL )
{
/*
* We can't have multiple initialization performed
*/
g_error( "illegal glutInit() reinitialization attemp" );
}
/*
* Have the internal freeglut structure initialized now
*/
fgCreateStructure();
/*
* Fill in the default values that have not been passed in yet.
*/
if( fgState.Position.Use == FALSE )
{
fgState.Position.X = -1;
fgState.Position.Y = -1;
}
if( fgState.Size.Use == FALSE )
{
fgState.Size.X = 300;
fgState.Size.Y = 300;
fgState.Size.Use = TRUE;
}
/*
* Some more settings to come
*/
fgState.ForceDirectContext = FALSE;
fgState.TryDirectContext = TRUE;
fgState.ForceIconic = FALSE;
fgState.GLDebugSwitch = FALSE;
fgState.XSyncSwitch = FALSE;
/*
* Assume we want to ignore the automatic key repeat
*/
fgState.IgnoreKeyRepeat = TRUE;
/*
* The default display mode to be used
*/
fgState.DisplayMode = GLUT_RGBA | GLUT_SINGLE | GLUT_DEPTH;
/*
* Set the default game mode settings
*/
fgState.GameModeSize.X = 640;
fgState.GameModeSize.Y = 480;
fgState.GameModeDepth = 16;
fgState.GameModeRefresh = 72;
/*
* Remember the function's call time
*/
fgState.Timer = g_timer_new();
g_timer_start( fgState.Timer );
/*
* Grab the environment variable indicating the X display to use.
* This is harmless under Win32, so let's let it stay here...
*/
displayName = (gchar *) strdup( (gchar *) g_getenv( "DISPLAY" ) );
/*
* Have the program arguments parsed.
*/
for( i=1; i<argc; i++ )
{
/*
* The X display name settings
*/
if( strcmp( argv[ i ], "-display" ) == 0 )
{
/*
* Check for possible lack of the next argument
*/
if( ++i >= argc )
g_error( "-display parameter must be followed by display name" );
/*
* Release the previous display name (the one from app's environment)
*/
g_free( displayName );
/*
* Make a working copy of the name for us to use
*/
displayName = strdup( argv[ i ] );
/*
* Have both arguments removed
*/
argv[ i - 1 ] = NULL;
argv[ i ] = NULL;
(* pargc) -= 2;
}
/*
* The geometry settings
*/
else if( strcmp( argv[ i ], "-geometry" ) == 0 )
{
/*
* Again, check if there is at least one more argument
*/
if( ++i >= argc )
g_error( "-geometry parameter must be followed by window geometry settings" );
/*
* Otherwise make a duplicate of the geometry settings...
*/
geometrySettings = strdup( argv[ i ] );
/*
* Have both arguments removed
*/
argv[ i - 1 ] = NULL;
argv[ i ] = NULL;
(* pargc) -= 2;
}
/*
* The direct/indirect OpenGL contexts settings
*/
else if( strcmp( argv[ i ], "-direct" ) == 0)
{
/*
* We try to force direct rendering...
*/
if( fgState.TryDirectContext == FALSE )
g_error( "parameters ambiguity, -direct and -indirect cannot be both specified" );
fgState.ForceDirectContext = TRUE;
argv[ i ] = NULL;
(* pargc)--;
}
else if( strcmp( argv[ i ], "-indirect" ) == 0 )
{
/*
* We try to force indirect rendering...
*/
if( fgState.ForceDirectContext == TRUE )
g_error( "parameters ambiguity, -direct and -indirect cannot be both specified" );
fgState.TryDirectContext = FALSE;
argv[ i ] = NULL;
(* pargc)--;
}
/*
* The '-iconic' parameter makes all new top-level
* windows created in iconified state...
*/
else if( strcmp( argv[ i ], "-iconic" ) == 0 )
{
fgState.ForceIconic = TRUE;
argv[ i ] = NULL;
(* pargc)--;
}
/*
* The '-gldebug' option activates some OpenGL state debugging features
*/
else if( strcmp( argv[ i ], "-gldebug" ) == 0 )
{
fgState.GLDebugSwitch = TRUE;
argv[ i ] = NULL;
(* pargc)--;
}
/*
* The '-sync' option activates X protocol synchronization (for debugging purposes)
*/
else if( strcmp( argv[ i ], "-sync" ) == 0 )
{
fgState.XSyncSwitch = TRUE;
argv[ i ] = NULL;
(* pargc)--;
}
}
/*
* Have the arguments list compacted now
*/
for( i=1; i<argc; i++ )
{
if( argv[ i ] == NULL )
{
for( j=i; j<argc; j++ )
{
if( argv[ j ] != NULL )
{
argv[ i ] = argv[ j ];
argv[ j ] = NULL;
}
}
}
}
/*
* Have the display created now. As I am too lazy to implement
* the program arguments parsing, we will have the DISPLAY
* environment variable used for opening the X display:
*/
fgInitialize( displayName );
#if TARGET_HOST_UNIX_X11
/*
* We can process the default window geometry settings safely now
*
* WARNING: have this rewritten to be portable. That won't be hard.
*/
if( geometrySettings != NULL )
{
gint result, x, y, w, h;
/*
* Have the settings parsed now. This is easy.
* We will use the XParseGeometry function.
*/
result = XParseGeometry( geometrySettings, &x, &y, (guint *) &w, (guint *) &h );
/*
* Check what we have been supplied with...
*/
if( (result & WidthValue) && (w >= 0) )
fgState.Size.X = w;
if( (result & HeightValue) && (h >= 0) )
fgState.Size.Y = h;
if( result & XValue )
if( result & XNegative )
fgState.Position.X = fgDisplay.ScreenWidth + x - fgState.Size.X;
else
fgState.Position.X = x;
if( result & YValue )
if( result & YNegative )
fgState.Position.Y = fgDisplay.ScreenHeight + y - fgState.Size.Y;
else
fgState.Position.Y = y;
/*
* Free the geometry settings string
*/
g_free( geometrySettings );
}
#endif
/*
* Check for the minus one settings for both position and size...
*/
if( fgState.Position.X < 0 || fgState.Position.Y < 0 )
fgState.Position.Use = FALSE;
if( fgState.Size.X < 0 || fgState.Size.Y < 0 )
fgState.Size.Use = FALSE;
/*
* Do not forget about releasing the display name string
*/
g_free( displayName );
}
/*
* Sets the default initial window position for new windows
*/
void FGAPIENTRY glutInitWindowPosition( int x, int y )
{
/*
* The settings can be disables when both coordinates are negative
*/
if( (x >= 0) && (y >= 0) )
{
/*
* We want to specify the initial position of each of the windows
*/
fgState.Position.X = x;
fgState.Position.Y = y;
fgState.Position.Use = TRUE;
}
else
{
/*
* The initial position of each of the windows is specified by the wm
*/
fgState.Position.X = -1;
fgState.Position.Y = -1;
fgState.Position.Use = FALSE;
}
}
/*
* Sets the default initial window size for new windows
*/
void FGAPIENTRY glutInitWindowSize( int width, int height )
{
/*
* The settings can be disables when both values are negative
*/
if( (width >= 0) && (height >= 0) )
{
/*
* We want to specify the initial size of each of the windows
*/
fgState.Size.X = width;
fgState.Size.Y = height;
fgState.Size.Use = TRUE;
}
else
{
/*
* The initial size of each of the windows is specified by the wm
*/
fgState.Size.X = -1;
fgState.Size.Y = -1;
fgState.Size.Use = FALSE;
}
}
/*
* Sets the default display mode for all new windows
*/
void FGAPIENTRY glutInitDisplayMode( int displayMode )
{
/*
* We will make use of this value when creating a new OpenGL context...
*/
fgState.DisplayMode = displayMode;
}
/* -- INIT DISPLAY STRING PARSING ------------------------------------------ */
/*
* There is a discrete number of comparison operators we can encounter:
*
* comparison ::= "=" | "!=" | "<" | ">" | "<=" | ">=" | "~"
*/
#define FG_NONE 0x0000
#define FG_EQUAL 0x0001
#define FG_NOT_EQUAL 0x0002
#define FG_LESS 0x0003
#define FG_MORE 0x0004
#define FG_LESS_OR_EQUAL 0x0005
#define FG_MORE_OR_EQUAL 0x0006
#define FG_CLOSEST 0x0007
/*
* The caller can feed us with a number of capability tokens:
*
* capability ::= "alpha" | "acca" | "acc" | "blue" | "buffer" | "conformant" | "depth" | "double" |
* "green" | "index" | "num" | "red" | "rgba" | "rgb" | "luminance" | "stencil" |
* "single" | "stereo" | "samples" | "slow" | "win32pdf" | "xvisual" | "xstaticgray" |
* "xgrayscale" | "xstaticcolor" | "xpseudocolor" | "xtruecolor" | "xdirectcolor"
*/
static gchar* g_Tokens[] =
{
"none", "alpha", "acca", "acc", "blue", "buffer", "conformant", "depth", "double", "green",
"index", "num", "red", "rgba", "rgb", "luminance", "stencil", "single", "stereo", "samples",
"slow", "win32pdf", "xvisual", "xstaticgray", "xgrayscale", "xstaticcolor", "xpseudocolor",
"xtruecolor", "xdirectcolor", NULL
};
/*
* The structure to hold the parsed display string tokens
*/
typedef struct tagSFG_Capability SFG_Capability;
struct tagSFG_Capability
{
gint capability; /* the capability token enumerator */
gint comparison; /* the comparison operator used */
gint value; /* the value we're comparing to */
};
/*
* The scanner configuration for the init display string
*/
static GScannerConfig fgInitDisplayStringScannerConfig =
{
( " \t\r\n" ) /* cset_skip_characters */,
(
G_CSET_a_2_z
"_"
G_CSET_A_2_Z
) /* cset_identifier_first */,
(
G_CSET_a_2_z
"_0123456789"
G_CSET_A_2_Z
G_CSET_LATINS
G_CSET_LATINC
"<>!=~"
) /* cset_identifier_nth */,
( "#\n" ) /* cpair_comment_single */,
FALSE /* case_sensitive */,
TRUE /* skip_comment_multi */,
TRUE /* skip_comment_single */,
TRUE /* scan_comment_multi */,
TRUE /* scan_identifier */,
FALSE /* scan_identifier_1char */,
FALSE /* scan_identifier_NULL */,
TRUE /* scan_symbols */,
FALSE /* scan_binary */,
TRUE /* scan_octal */,
TRUE /* scan_float */,
TRUE /* scan_hex */,
FALSE /* scan_hex_dollar */,
TRUE /* scan_string_sq */,
TRUE /* scan_string_dq */,
TRUE /* numbers_2_int */,
FALSE /* int_2_float */,
FALSE /* identifier_2_string */,
TRUE /* char_2_token */,
FALSE /* symbol_2_token */,
FALSE /* scope_0_fallback */,
};
/*
* Sets the default display mode for all new windows using a string
*/
void FGAPIENTRY glutInitDisplayString( char* displayMode )
{
/*
* display_string ::= (switch)
* switch ::= capability [comparison value]
* comparison ::= "=" | "!=" | "<" | ">" | "<=" | ">=" | "~"
* capability ::= "alpha" | "acca" | "acc" | "blue" | "buffer" | "conformant" |
* "depth" | "double" | "green" | "index" | "num" | "red" | "rgba" |
* "rgb" | "luminance" | "stencil" | "single" | "stereo" |
* "samples" | "slow" | "win32pdf" | "xvisual" | "xstaticgray" |
* "xgrayscale" | "xstaticcolor" | "xpseudocolor" |
* "xtruecolor" | "xdirectcolor"
* value ::= 0..9 [value]
*
* The display string grammar. This should be EBNF, but I couldn't find the definitions so, to
* clarify: (expr) means 0 or more times the expression, [expr] means 0 or 1 times expr.
*
* Create a new GLib lexical analyzer to process the display mode string
*/
GScanner* scanner = g_scanner_new( &fgInitDisplayStringScannerConfig );
GList* caps = NULL;
gint i;
/*
* Fail if the display mode string is empty or the scanner failed to initialize
*/
freeglut_return_if_fail( (scanner != NULL) && (strlen( displayMode ) > 0) );
/*
* Set the scanner's input name (for debugging)
*/
scanner->input_name = "glutInitDisplayString";
/*
* Start the lexical analysis of the extensions string
*/
g_scanner_input_text( scanner, displayMode, strlen( displayMode ) );
/*
* While there are any more tokens to be checked...
*/
while( !g_scanner_eof( scanner ) )
{
/*
* Actually we're expecting only string tokens
*/
GTokenType tokenType = g_scanner_get_next_token( scanner );
/*
* We are looking for identifiers
*/
if( tokenType == G_TOKEN_IDENTIFIER )
{
gchar* capability = NULL; /* the capability identifier string (always present) */
gint capID = 0; /* the capability identifier value (from g_Tokens) */
gint comparison = 0; /* the comparison operator value, see definitions */
gchar* valueString = NULL; /* if the previous one is present, this is needed */
gint value = 0; /* the integer value converted using a strtol call */
SFG_Capability* capStruct; /* the capability description structure */
/*
* OK. The general rule of thumb that we always should be getting a capability identifier
* string (see the grammar description). If it is followed by a comparison identifier, then
* there must follow an integer value we're comparing the capability to...
*
* Have the current token analyzed with that in mind...
*/
for( i=0; i<(gint) strlen( scanner->value.v_identifier ); i++ )
{
gchar c = scanner->value.v_identifier[ i ];
if( (c == '=') || (c == '!') || (c == '<') || (c == '>') || (c == '~') )
break;
}
/*
* Here we go with the length of the capability identifier string.
* In the worst of cases, it is as long as the token identifier.
*/
capability = g_strndup( scanner->value.v_identifier, i );
/*
* OK. Is there a chance for comparison and value identifiers to follow?
* Note: checking against i+1 as this handles two cases: single character
* comparison operator and first of value's digits, which must always be
* there, or the two-character comparison operators.
*/
if( (i + 1) < (gint) strlen( scanner->value.v_identifier ) )
{
/*
* Yeah, indeed, it is the i-th character to start the identifier, then.
*/
gchar c1 = scanner->value.v_identifier[ i + 0 ];
gchar c2 = scanner->value.v_identifier[ i + 1 ];
if( (c1 == '=') ) { i += 1; comparison = FG_EQUAL; } else
if( (c1 == '!') && (c2 == '=') ) { i += 2; comparison = FG_NOT_EQUAL; } else
if( (c1 == '<') && (c2 == '=') ) { i += 2; comparison = FG_LESS_OR_EQUAL; } else
if( (c1 == '>') && (c2 == '=') ) { i += 2; comparison = FG_MORE_OR_EQUAL; } else
if( (c1 == '<') ) { i += 1; comparison = FG_LESS; } else
if( (c1 == '>') ) { i += 1; comparison = FG_MORE; } else
if( (c1 == '~') ) { i += 1; comparison = FG_CLOSEST; } else
g_warning( "invalid comparison operator in token `%s'", scanner->value.v_identifier );
}
/*
* Grab the value string that must follow the comparison operator...
*/
if( comparison != FG_NONE && i < (gint) strlen( scanner->value.v_identifier ) )
valueString = g_strdup( scanner->value.v_identifier + i );
/*
* If there was a value string, convert it to integer...
*/
if( comparison != FG_NONE && strlen( valueString ) > 0 )
value = strtol( valueString, NULL, 0 );
/*
* Now we need to match the capability string and it's ID
*/
for( i=0; g_Tokens[ i ]!=NULL; i++ )
{
if( strcmp( capability, g_Tokens[ i ] ) == 0 )
{
/*
* Looks like we've found the one we were looking for
*/
capID = i;
break;
}
}
/*
* Create a new capability description structure
*/
capStruct = g_new0( SFG_Capability, 1 );
/*
* Fill in the cap's values, as we have parsed it:
*/
capStruct->capability = capID;
capStruct->comparison = comparison;
capStruct->value = value;
/*
* Add the new capabaility to the caps list
*/
caps = g_list_append( caps, capStruct );
/*
* Clean up the local mess and keep rolling on
*/
g_free( valueString );
g_free( capability );
}
}
/*
* Now that we have converted the string into somewhat more machine-friendly
* form, proceed with matching the frame buffer configuration...
*
* The caps list could be passed to a function that would try finding the closest
* matching pixel format, visual, frame buffer configuration or whatever. It would
* be good to convert the glutInitDisplayMode() to use the same method.
*/
#if 0
g_message( "found %i capability preferences", g_list_length( caps ) );
g_message( "token `%s': cap: %i, com: %i, val: %i",
scanner->value.v_identifier,
capStruct->capability,
capStruct->comparison,
capStruct->value
);
#endif
/*
* Free the capabilities we have parsed
*/
for( i=0; i<(gint) g_list_length( caps ); i++ )
g_free( g_list_nth( caps, i )->data );
/*
* Destroy the capabilities list itself
*/
g_list_free( caps );
/*
* Free the lexical scanner now...
*/
g_scanner_destroy( scanner );
}
/*** END OF FILE ***/

603
freeglut/freeglut/freeglut-1.3/freeglut_joystick.c Normal file
View File

@ -0,0 +1,603 @@
/*
* freeglut_joystick.c
*
* Joystick handling code
*
* Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
* Written by Steve Baker, <sjbaker1@airmail.net>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
/*
* PWO: this is not exactly what Steve Baker has done for PLIB, as I had to convert
* it from C++ to C. And I've also reformatted it a bit (that's my little
* personal deviation :]) I don't really know if it is still portable...
* Steve: could you please add some comments to the code? :)
*
* FreeBSD port - courtesy of Stephen Montgomery-Smith <stephen@math.missouri.edu>
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#define G_LOG_DOMAIN "freeglut-joystick"
#include "../include/GL/freeglut.h"
#include "../include/GL/freeglut_internal.h"
/*
* PWO: I don't like it at all. It's a mess. Could it be cleared?
*/
#ifdef WIN32
# include <windows.h>
# if defined( __CYGWIN32__ ) || defined( __CYGWIN__ )
# define NEAR /* */
# define FAR /* */
# endif
# include <mmsystem.h>
# include <string.h>
#else
# include <unistd.h>
# include <fcntl.h>
# ifdef __FreeBSD__
# include <machine/joystick.h>
# define JS_DATA_TYPE joystick
# define JS_RETURN (sizeof(struct JS_DATA_TYPE))
# elif defined(__linux__)
# include <sys/ioctl.h>
# include <linux/joystick.h>
# include <errno.h>
/*
* Check the joystick driver version
*/
# ifdef JS_VERSION
# if JS_VERSION >= 0x010000
# define JS_NEW
# endif
# endif
# else
# ifndef JS_DATA_TYPE
/*
* Not Windoze and no joystick driver...
*
* Well - we'll put these values in and that should
* allow the code to at least compile. The JS open
* routine should error out and shut off all the code
* downstream anyway
*/
struct JS_DATA_TYPE
{
int buttons;
int x;
int y;
};
# define JS_RETURN (sizeof(struct JS_DATA_TYPE))
# endif
# endif
#endif
#ifdef WIN32
# define _JS_MAX_AXES 6
#else
# ifdef __FreeBSD__
# define _JS_MAX_AXES 2
# else
# define _JS_MAX_AXES 6
# endif
#endif
typedef struct tagSFG_Joystick SFG_Joystick;
struct tagSFG_Joystick
{
#ifdef __FreeBSD__
gint id;
#endif
#ifdef WIN32
JOYINFOEX js;
UINT js_id;
#else
# ifdef JS_NEW
struct js_event js;
gint tmp_buttons;
float tmp_axes[ _JS_MAX_AXES ];
# else
JS_DATA_TYPE js;
# endif
gchar fname[ 128 ];
gint fd;
#endif
gboolean error;
gint num_axes;
gint num_buttons;
float dead_band[ _JS_MAX_AXES ];
float saturate [ _JS_MAX_AXES ];
float center [ _JS_MAX_AXES ];
float max [ _JS_MAX_AXES ];
float min [ _JS_MAX_AXES ];
};
/*
* The static joystick structure pointer
*/
static SFG_Joystick* fgJoystick = NULL;
/*
* Read the raw joystick data
*/
static void fghJoystickRawRead ( SFG_Joystick* joy, gint* buttons, float* axes )
{
#ifdef WIN32
MMRESULT status;
#else
gint status;
#endif
gint i;
if( joy->error )
{
if( buttons )
*buttons = 0 ;
if( axes )
for( i=0; i<joy->num_axes; i++ )
axes[ i ] = 1500.0f;
return;
}
#ifdef WIN32
status = joyGetPosEx( joy->js_id, &joy->js );
if( status != JOYERR_NOERROR )
{
joy->error = TRUE;
return;
}
if( buttons )
*buttons = (int) joy->js.dwButtons;
if( axes )
{
/*
* WARNING - Fall through case clauses!!
*/
switch( joy->num_axes )
{
case 6: axes[5] = (float) joy->js.dwVpos;
case 5: axes[4] = (float) joy->js.dwUpos;
case 4: axes[3] = (float) joy->js.dwRpos;
case 3: axes[2] = (float) joy->js.dwZpos;
case 2: axes[1] = (float) joy->js.dwYpos;
case 1: axes[0] = (float) joy->js.dwXpos;
}
}
#else
# ifdef JS_NEW
while( 1 )
{
gint status = read( joy->fd, &joy->js, sizeof(struct js_event) );
if( status != sizeof(struct js_event) )
{
if( errno == EAGAIN )
{
/*
* Use the old values
*/
if( buttons ) *buttons = joy->tmp_buttons;
if( axes ) memcpy( axes, joy->tmp_axes, sizeof(float) * joy->num_axes );
return;
}
g_warning( joy->fname );
joy->error = TRUE;
return;
}
switch( joy->js.type & ~JS_EVENT_INIT )
{
case JS_EVENT_BUTTON:
if ( joy->js.value == 0 ) /* clear the flag */
joy->tmp_buttons &= ~(1 << joy->js.number);
else
joy->tmp_buttons |= (1 << joy->js.number);
break;
case JS_EVENT_AXIS:
joy->tmp_axes[ joy->js.number ] = (float) joy->js.value;
if( axes )
memcpy( axes, joy->tmp_axes, sizeof(float) * joy->num_axes );
break;
}
if( buttons )
*buttons = joy->tmp_buttons;
}
# else
status = read( joy->fd, &joy->js, JS_RETURN );
if( status != JS_RETURN )
{
g_warning( fname );
joy->error = TRUE;
return;
}
if( buttons )
# ifdef __FreeBSD__
*buttons = (joy->js.b1 ? 1 : 0) | (joy->js.b2 ? 2 : 0);
# else
*buttons = joy->js.buttons;
# endif
if( axes )
{
axes[ 0 ] = (float) joy->js.x;
axes[ 1 ] = (float) joy->js.y;
}
# endif
#endif
}
/*
* Correct the joystick axis data
*/
static float fghJoystickFudgeAxis( SFG_Joystick* joy, float value, gint axis )
{
if( value < joy->center[ axis ] )
{
float xx = (value - joy->center[ axis ]) / (joy->center[ axis ] - joy->min[ axis ]);
if( xx < -joy->saturate[ axis ] )
return( -1.0f );
if( xx > -joy->dead_band [ axis ] )
return( 0.0f );
xx = (xx + joy->dead_band[ axis ]) / (joy->saturate[ axis ] - joy->dead_band[ axis ]);
return( ( xx < -1.0f ) ? -1.0f : xx );
}
else
{
float xx = (value - joy->center [ axis ]) / (joy->max[ axis ] - joy->center[ axis ]);
if( xx > joy->saturate[ axis ] )
return 1.0f ;
if( xx < joy->dead_band[ axis ] )
return 0.0f ;
xx = (xx - joy->dead_band[ axis ]) / (joy->saturate[ axis ] - joy->dead_band[ axis ]);
return( ( xx > 1.0f ) ? 1.0f : xx );
}
}
/*
* Read the corrected joystick data
*/
static void fghJoystickRead( SFG_Joystick* joy, gint* buttons, float* axes )
{
float raw_axes[ _JS_MAX_AXES ];
gint i;
if( joy->error )
{
if( buttons )
*buttons = 0;
if( axes )
for ( i=0; i<joy->num_axes ; i++ )
axes[ i ] = 0.0f ;
}
fghJoystickRawRead( joy, buttons, raw_axes );
if( axes )
for( i=0 ; i<joy->num_axes ; i++ )
axes[ i ] = fghJoystickFudgeAxis( joy, raw_axes[ i ], i );
}
/*
* Happy happy happy joy joy joy (happy new year toudi :D)
*/
static void fghJoystickOpen( SFG_Joystick* joy )
{
#ifdef WIN32
JOYCAPS jsCaps;
gint i;
joy->js.dwFlags = JOY_RETURNALL;
joy->js.dwSize = sizeof( joy->js );
memset( &jsCaps, 0, sizeof(jsCaps) );
joy->error = (joyGetDevCaps( joy->js_id, &jsCaps, sizeof(jsCaps) ) != JOYERR_NOERROR);
joy->num_axes = (jsCaps.wNumAxes < _JS_MAX_AXES ) ? jsCaps.wNumAxes : _JS_MAX_AXES;
/*
* WARNING - Fall through case clauses!!
*/
switch( joy->num_axes )
{
case 6 : joy->min[ 5 ] = (float) jsCaps.wVmin; joy->max[ 5 ] = (float) jsCaps.wVmax;
case 5 : joy->min[ 4 ] = (float) jsCaps.wUmin; joy->max[ 4 ] = (float) jsCaps.wUmax;
case 4 : joy->min[ 3 ] = (float) jsCaps.wRmin; joy->max[ 3 ] = (float) jsCaps.wRmax;
case 3 : joy->min[ 2 ] = (float) jsCaps.wZmin; joy->max[ 2 ] = (float) jsCaps.wZmax;
case 2 : joy->min[ 1 ] = (float) jsCaps.wYmin; joy->max[ 1 ] = (float) jsCaps.wYmax;
case 1 : joy->min[ 0 ] = (float) jsCaps.wXmin; joy->max[ 0 ] = (float) jsCaps.wXmax; break;
/*
* I guess we have no axes at all
*/
default: joy->error = TRUE; break;
}
/*
* Guess all the rest judging on the axes extremals
*/
for( i=0 ; i<joy->num_axes ; i++ )
{
joy->center [ i ] = (joy->max[i] + joy->min[i]) * 0.5f;
joy->dead_band[ i ] = 0.0f;
joy->saturate [ i ] = 1.0f;
}
#else
# ifdef __FreeBSD__
gint buttons[ _JS_MAX_AXES ];
float axes[ _JS_MAX_AXES ];
gint noargs, in_no_axes;
gchar joyfname[ 1024 ];
FILE* joyfile;
# endif
gint i, counter;
/*
* Default for older Linux systems.
*/
joy->num_axes = 2;
joy->num_buttons = 32;
# ifdef JS_NEW
for( i=0 ; i<_JS_MAX_AXES ; i++ )
joy->tmp_axes[ i ] = 0.0f ;
joy->tmp_buttons = 0 ;
# endif
joy->fd = open( joy->fname, O_RDONLY );
joy->error = (joy->fd < 0);
if( joy->error )
return;
# ifdef __FreeBSD__
fghJoystickRawRead( buttons, axes );
joy->error = axes[ 0 ] < -1000000000.0f;
if( joy->error )
return ;
sprintf( joyfname, "%s/.joy%drc", g_getenv( "HOME" ), id );
joyfile = fopen( joyfname, "r" );
joy->error = (joyfile == NULL);
if( joy->error )
return;
noargs = fscanf(
joyfile, "%d%f%f%f%f%f%f",
&in_no_axes,
&joy->min[ 0 ], &joy->center[ 0 ], &joy->max[ 0 ],
&joy->min[ 1 ], &joy->center[ 1 ], &joy->max[ 1 ]
);
joy->error = (noargs != 7) || (in_no_axes != _JS_MAX_AXES);
fclose( joyfile );
if( joy->error )
return;
for( i=0 ; i<_JS_MAX_AXES ; i++ )
{
dead_band[ i ] = 0.0f;
saturate [ i ] = 1.0f;
}
# else
/*
* Set the correct number of axes for the linux driver
*/
# ifdef JS_NEW
ioctl( joy->fd, JSIOCGAXES , &joy->num_axes );
ioctl( joy->fd, JSIOCGBUTTONS, &joy->num_buttons );
fcntl( joy->fd, F_SETFL, O_NONBLOCK );
# endif
/*
* The Linux driver seems to return 512 for all axes
* when no stick is present - but there is a chance
* that could happen by accident - so it's gotta happen
* on both axes for at least 100 attempts.
*
* PWO: shouldn't be that done somehow wiser on the kernel level?
*/
# ifndef JS_NEW
counter = 0 ;
do
{
fghJoystickRawRead( joy, NULL, center );
counter++;
} while( !joy->error && counter < 100 && center[ 0 ] == 512.0f && center[ 1 ] == 512.0f );
if( counter >= 100 )
joy->error = TRUE;
# endif
for( i=0 ; i<_JS_MAX_AXES ; i++ )
{
# ifdef JS_NEW
joy->max [ i ] = 32767.0f;
joy->center[ i ] = 0.0f;
joy->min [ i ] = -32767.0f;
# else
joy->max[ i ] = center[ i ] * 2.0f;
joy->min[ i ] = 0.0f;
# endif
joy->dead_band[ i ] = 0.0f ;
joy->saturate [ i ] = 1.0f ;
}
# endif
#endif
}
/*
*
*/
void fgJoystickInit( gint ident )
{
/*
* Make sure we don't get reinitialized
*/
if( fgJoystick != NULL )
g_error( "illegal attemp to initialize joystick device" );
/*
* Have the global joystick structure created
*/
fgJoystick = g_new0( SFG_Joystick, 1 );
#ifdef WIN32
switch( ident )
{
case 0: fgJoystick->js_id = JOYSTICKID1; fghJoystickOpen( fgJoystick ); break;
case 1: fgJoystick->js_id = JOYSTICKID2; fghJoystickOpen( fgJoystick ); break;
default: fgJoystick->num_axes = 0; fgJoystick->error = TRUE; break;
}
#else
# ifdef __FreeBSD__
fgJoystick->id = ident;
sprintf( fgJoystick->fname, "/dev/joy%d", ident );
# else
sprintf( fgJoystick->fname, "/dev/js%d", ident );
# endif
/*
* Let's try opening the joystick device now:
*/
fghJoystickOpen( fgJoystick );
#endif
}
/*
*
*/
void fgJoystickClose( void )
{
if( fgJoystick == NULL )
g_error( "illegal attempt to deinitialize joystick device" );
#ifndef WIN32
if( fgJoystick->error != TRUE )
close( fgJoystick->fd );
#endif
}
/*
* Polls the joystick and executes the joystick callback hooked to the
* window specified in the function's parameter:
*/
void fgJoystickPollWindow( SFG_Window* window )
{
float axes[ _JS_MAX_AXES ];
gint buttons;
/*
* Make sure the joystick device is initialized, the window seems valid
* and that there is a joystick callback hooked to it:
*/
freeglut_return_if_fail( fgJoystick == NULL || window == NULL );
freeglut_return_if_fail( window->Callbacks.Joystick == NULL );
/*
* Poll the joystick now:
*/
fghJoystickRead( fgJoystick, &buttons, axes );
/*
* Execute the freeglut joystick callback now
*/
window->Callbacks.Joystick(
buttons,
(gint) (axes[ 0 ] * 1000.0f),
(gint) (axes[ 1 ] * 1000.0f),
(gint) (axes[ 2 ] * 1000.0f)
);
}
/*
* PWO: These jsJoystick class methods have not been implemented.
* We might consider adding such functions to freeglut-2.0.
*/
#if 0
int getNumAxes () { return num_axes ; }
int notWorking () { return error ; }
float getDeadBand ( int axis ) { return dead_band [ axis ] ; }
void setDeadBand ( int axis, float db ) { dead_band [ axis ] = db ; }
float getSaturation ( int axis ) { return saturate [ axis ] ; }
void setSaturation ( int axis, float st ) { saturate [ axis ] = st ; }
void setMinRange ( float *axes ) { memcpy ( min , axes, num_axes * sizeof(float) ) ; }
void setMaxRange ( float *axes ) { memcpy ( max , axes, num_axes * sizeof(float) ) ; }
void setCenter ( float *axes ) { memcpy ( center, axes, num_axes * sizeof(float) ) ; }
void getMinRange ( float *axes ) { memcpy ( axes, min , num_axes * sizeof(float) ) ; }
void getMaxRange ( float *axes ) { memcpy ( axes, max , num_axes * sizeof(float) ) ; }
void getCenter ( float *axes ) { memcpy ( axes, center, num_axes * sizeof(float) ) ; }
#endif
/*** END OF FILE ***/

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/*
* freeglut_menu.c
*
* Pull-down menu creation and handling.
*
* Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
* Written by Pawel W. Olszta, <olszta@sourceforge.net>
* Creation date: Thu Dec 16 1999
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#define G_LOG_DOMAIN "freeglut-menu"
#include "../include/GL/freeglut.h"
#include "../include/GL/freeglut_internal.h"
/*
* TODO BEFORE THE STABLE RELEASE:
*
* It would be cool if the submenu entries were somehow marked, for example with a dings
* on the right menu border or something like that. Think about the possibility of doing
* the menu on layers *or* using the native window system instead of OpenGL.
*/
/* -- DEFINITIONS ---------------------------------------------------------- */
/*
* We'll be using freeglut fonts to draw the menu
*/
#define FREEGLUT_MENU_FONT GLUT_BITMAP_8_BY_13
#define FREEGLUT_MENU_HEIGHT 15
/* -- PRIVATE FUNCTIONS ---------------------------------------------------- */
/*
* Private static function to check for the current menu/sub menu activity state
*/
static gboolean fghCheckMenuStatus( SFG_Menu* menu )
{
SFG_Window* window = fgStructure.Window;
gint i, x, y;
/*
* First of all check any of the active sub menus...
*/
for( i=0; i<(gint) g_list_length( menu->Entries ); i++ )
{
SFG_MenuEntry* menuEntry = (SFG_MenuEntry *) g_list_nth( menu->Entries, i )->data;
/*
* Is that an active sub menu by any case?
*/
if( menuEntry->SubMenu != NULL && menuEntry->IsActive == TRUE )
{
/*
* OKi, have the sub-menu checked, too. If it returns TRUE, it will mean
* that it caught the mouse cursor and we do not need to regenerate
* the activity list, and so our parents do...
*/
if( fghCheckMenuStatus( menuEntry->SubMenu ) == TRUE )
return( TRUE );
}
}
/*
* That much about our sub menus, let's get to checking the current menu:
*/
x = window->State.MouseX - menu->X;
y = window->State.MouseY - menu->Y;
/*
* Mark all menu entries inactive...
*/
for( i=0; i<(gint) g_list_length( menu->Entries ); i++ )
{
SFG_MenuEntry* menuEntry = (SFG_MenuEntry *) g_list_nth( menu->Entries, i )->data;
menuEntry->IsActive = FALSE;
}
menu->IsActive = FALSE;
/*
* Check if the mouse cursor is contained within the current menu box
*/
if( x >= 0 && x < menu->Width && y >= 0 && y < menu->Height )
{
/*
* Calculation of the highlighted menu item is easy enough now:
*/
gint menuID = y / FREEGLUT_MENU_HEIGHT;
/*
* The mouse cursor is somewhere over our box, check it out.
*/
SFG_MenuEntry* menuEntry = (SFG_MenuEntry *) g_list_nth( menu->Entries, menuID )->data;
g_assert( menuEntry != NULL );
/*
* Mark the menu as active...
*/
menuEntry->IsActive = TRUE;
menuEntry->Ordinal = menuID;
/*
* Don't forget about marking the current menu as active, too:
*/
menu->IsActive = TRUE;
/*
* OKi, we have marked that entry as active, but it would be also
* nice to have it's contents updated, in case it's a sub menu.
* Also, ignore the return value of the check function:
*/
if( menuEntry->SubMenu != NULL )
{
gint x = window->State.MouseX;
gint y = window->State.MouseY;
/*
* Set up the initial menu position now...
*/
if( x > 15 ) menuEntry->SubMenu->X = x - 15; else menuEntry->SubMenu->X = 15;
if( y > 15 ) menuEntry->SubMenu->Y = y - 15; else menuEntry->SubMenu->Y = 15;
if( x > (glutGet( GLUT_WINDOW_WIDTH ) - menuEntry->SubMenu->Width - 15) )
menuEntry->SubMenu->X = glutGet( GLUT_WINDOW_WIDTH ) - menuEntry->SubMenu->Width - 15;
if( y > (glutGet( GLUT_WINDOW_HEIGHT ) - menuEntry->SubMenu->Height - 15) )
menuEntry->SubMenu->Y = glutGet( GLUT_WINDOW_HEIGHT ) - menuEntry->SubMenu->Height - 15;
/*
* ...then check the submenu's state:
*/
fghCheckMenuStatus( menuEntry->SubMenu );
}
/*
* Report back that we have caught the menu cursor
*/
return( TRUE );
}
/*
* Looks like the menu cursor is somewhere else...
*/
return( FALSE );
}
/*
* Displays a menu box and all of it's submenus (if they are active)
*/
static void fghDisplayMenuBox( SFG_Menu* menu )
{
SFG_Window* window = fgStructure.Window;
gint i, j, x, y;
/*
* Have the menu box drawn first. The +- values are
* here just to make it more nice-looking...
*/
glColor4f( 0.0, 0.0, 0.0, 1.0 );
glBegin( GL_QUADS );
glVertex2f( menu->X - 8 , menu->Y - 1 );
glVertex2f( menu->X + 8 + menu->Width, menu->Y - 1 );
glVertex2f( menu->X + 8 + menu->Width, menu->Y + 4 + menu->Height );
glVertex2f( menu->X - 8 , menu->Y + 4 + menu->Height );
glEnd();
glColor4f( 0.3, 0.4, 0.5, 1.0 );
glBegin( GL_QUADS );
glVertex2f( menu->X - 6 , menu->Y + 1 );
glVertex2f( menu->X + 6 + menu->Width, menu->Y + 1 );
glVertex2f( menu->X + 6 + menu->Width, menu->Y + 2 + menu->Height );
glVertex2f( menu->X - 6 , menu->Y + 2 + menu->Height );
glEnd();
/*
* Check if any of the submenus is currently active...
*/
for( i=0; i<(gint) g_list_length( menu->Entries ); i++ )
{
SFG_MenuEntry* menuEntry = (SFG_MenuEntry *) g_list_nth( menu->Entries, i )->data;
/*
* Has the menu been marked as active, maybe?
*/
if( menuEntry->IsActive == TRUE )
{
/*
* That's truly right, and we need to have it highlighted.
* There is an assumption that mouse cursor didn't move
* since the last check of menu activity state:
*/
gint menuID = menuEntry->Ordinal;
/*
* So have the highlight drawn...
*/
glColor4f( 0.2, 0.3, 0.4, 1.0 );
glBegin( GL_QUADS );
glVertex2f( menu->X - 6 , menu->Y + (menuID + 0)*FREEGLUT_MENU_HEIGHT + 1 );
glVertex2f( menu->X + 6 + menu->Width, menu->Y + (menuID + 0)*FREEGLUT_MENU_HEIGHT + 1 );
glVertex2f( menu->X + 6 + menu->Width, menu->Y + (menuID + 1)*FREEGLUT_MENU_HEIGHT + 2 );
glVertex2f( menu->X - 6 , menu->Y + (menuID + 1)*FREEGLUT_MENU_HEIGHT + 2 );
glEnd();
}
}
/*
* Print the menu entries now...
*/
glColor4f( 1, 1, 1, 1 );
for( i=0; i<(gint) g_list_length( menu->Entries ); i++ )
{
SFG_MenuEntry* menuEntry = (SFG_MenuEntry *) g_list_nth( menu->Entries, i )->data;
/*
* Move the raster into position...
*/
glRasterPos2i(
menu->X,
menu->Y + (i + 1)*FREEGLUT_MENU_HEIGHT
);
/*
* Have the label drawn, character after character:
*/
for( j=0; j<menuEntry->Text->len; j++ )
glutBitmapCharacter( FREEGLUT_MENU_FONT, (gint) menuEntry->Text->str[ j ] );
}
/*
* Now we are ready to check if any of our children needs to be redrawn:
*/
for( i=0; i<(gint) g_list_length( menu->Entries ); i++ )
{
SFG_MenuEntry* menuEntry = (SFG_MenuEntry *) g_list_nth( menu->Entries, i )->data;
/*
* Is that an active sub menu by any case?
*/
if( menuEntry->SubMenu != NULL && menuEntry->IsActive == TRUE )
{
/*
* Yeah, indeed. Have it redrawn now:
*/
fghDisplayMenuBox( menuEntry->SubMenu );
}
}
}
/*
* Displays the currently active menu for the current window
*/
void fgDisplayMenu( void )
{
SFG_Window* window = fgStructure.Window;
SFG_Menu* menu = NULL;
gint i;
/*
* Make sure there is a current window available
*/
freeglut_assert_window;
/*
* Check if there is an active menu attached to this window...
*/
for( i=0; i<FREEGLUT_MAX_MENUS; i++ )
{
if( window->Menu[ i ] != NULL && window->MenuActive[ i ] == TRUE )
menu = window->Menu[ i ];
};
/*
* Did we find an active window?
*/
freeglut_return_if_fail( menu != NULL );
/*
* Prepare the OpenGL state to do the rendering first:
*/
glPushAttrib( GL_DEPTH_BUFFER_BIT | GL_TEXTURE_BIT | GL_LIGHTING_BIT | GL_POLYGON_BIT );
glDisable( GL_DEPTH_TEST );
glDisable( GL_TEXTURE_2D );
glDisable( GL_LIGHTING );
glDisable( GL_CULL_FACE );
/*
* We'll use an orthogonal projection matrix to draw the menu:
*/
glMatrixMode( GL_PROJECTION );
glPushMatrix();
glLoadIdentity();
glOrtho(
0, glutGet( GLUT_WINDOW_WIDTH ),
glutGet( GLUT_WINDOW_HEIGHT ), 0,
-1, 1
);
/*
* Model-view matix gets reset to identity:
*/
glMatrixMode( GL_MODELVIEW );
glPushMatrix();
glLoadIdentity();
/*
* First of all, have the exact menu status check:
*/
fghCheckMenuStatus( menu );
/*
* The status has been updated and we're ready to have the menu drawn now:
*/
fghDisplayMenuBox( menu );
/*
* Restore the old OpenGL settings now
*/
glPopAttrib();
glMatrixMode( GL_MODELVIEW );
glPopMatrix();
glMatrixMode( GL_PROJECTION );
glPopMatrix();
}
/*
* Activates a menu pointed by the function argument
*/
void fgActivateMenu( gint button )
{
SFG_Window* window = fgStructure.Window;
SFG_Menu* menu = NULL;
gint x, y;
freeglut_assert_window;
/*
* Mark the menu as active, so that it gets displayed:
*/
window->MenuActive[ button ] = TRUE;
/*
* We'll be referencing this menu a lot, so remember it's address:
*/
menu = window->Menu[ button ];
/*
* Grab the mouse cursor position respective to the current window
*/
x = window->State.MouseX;
y = window->State.MouseY;
/*
* Set up the initial menu position now:
*/
if( x > 10 ) menu->X = x - 10; else menu->X = 5;
if( y > 10 ) menu->Y = y - 10; else menu->Y = 5;
if( x > (glutGet( GLUT_WINDOW_WIDTH ) - menu->Width ) )
menu->X = glutGet( GLUT_WINDOW_WIDTH ) - menu->Width;
if( y > (glutGet( GLUT_WINDOW_HEIGHT ) - menu->Height) )
menu->Y = glutGet( GLUT_WINDOW_HEIGHT ) - menu->Height;
}
/*
* Private static function to check for menu entry selection on menu deactivation
*/
static void fghCheckMenuSelect( SFG_Menu* menu )
{
gint i;
/*
* First of all check any of the active sub menus...
*/
for( i=0; i<(gint) g_list_length( menu->Entries ); i++ )
{
SFG_MenuEntry* menuEntry = (SFG_MenuEntry *) g_list_nth( menu->Entries, i )->data;
/*
* Is this menu entry active?
*/
if( menuEntry->IsActive == TRUE )
{
/*
* If this is not a sub menu, execute the menu callback and return...
*/
if( menuEntry->SubMenu == NULL )
{
/*
* ...certainly given that there is one...
*/
if( menu->Callback != NULL )
menu->Callback( menuEntry->ID );
return;
}
/*
* Otherwise recurse into the submenu.
*/
fghCheckMenuSelect( menuEntry->SubMenu );
/*
* There is little sense in dwelling the search on
*/
return;
}
}
}
/*
* Deactivates a menu pointed by the function argument.
*/
void fgDeactivateMenu( gint button )
{
SFG_Window* window = fgStructure.Window;
SFG_Menu* menu = NULL;
gint i, x, y;
/*
* Make sure there is a current window available...
*/
freeglut_assert_window;
/*
* Check if there is an active menu attached to this window...
*/
for( i=0; i<FREEGLUT_MAX_MENUS; i++ )
{
if( window->Menu[ i ] != NULL && window->MenuActive[ i ] == TRUE )
menu = window->Menu[ i ];
};
/*
* Did we find an active window?
*/
freeglut_return_if_fail( menu != NULL );
/*
* Check if there was any menu entry active. This would
* mean the user has selected a menu entry...
*/
fghCheckMenuSelect( menu );
/*
* Forget about having that menu active anymore, now:
*/
fgStructure.Window->MenuActive[ button ] = FALSE;
}
/*
* Recalculates current menu's box size
*/
void fghCalculateMenuBoxSize( void )
{
gint i, width;
/*
* Make sure there is a current menu set
*/
freeglut_assert_ready; freeglut_return_if_fail( fgStructure.Menu != NULL );
/*
* The menu's box size depends on the menu entries:
*/
for( i=0, width=0; i<(gint) g_list_length( fgStructure.Menu->Entries ); i++ )
{
SFG_MenuEntry* menuEntry = (SFG_MenuEntry *) g_list_nth( fgStructure.Menu->Entries, i )->data;
/*
* Update the menu entry's width value
*/
menuEntry->Width = glutBitmapLength( FREEGLUT_MENU_FONT, menuEntry->Text->str );
/*
* Check if it's the biggest we've found
*/
if( menuEntry->Width > width )
width = menuEntry->Width;
}
/*
* Store the menu's box size now:
*/
fgStructure.Menu->Height = i * FREEGLUT_MENU_HEIGHT;
fgStructure.Menu->Width = width;
}
/* -- INTERFACE FUNCTIONS -------------------------------------------------- */
/*
* Creates a new menu object, adding it to the freeglut structure
*/
int FGAPIENTRY glutCreateMenu( void (* callback)( int ) )
{
/*
* The menu object creation code resides in freeglut_structure.c
*/
return( fgCreateMenu( callback )->ID );
}
/*
* Destroys a menu object, removing all references to it
*/
void FGAPIENTRY glutDestroyMenu( int menuID )
{
SFG_Menu* menu = fgMenuByID( menuID );
freeglut_assert_ready; freeglut_return_if_fail( menu != NULL );
/*
* The menu object destruction code resides in freeglut_structure.c
*/
fgDestroyMenu( menu );
}
/*
* Returns the ID number of the currently active menu
*/
int FGAPIENTRY glutGetMenu( void )
{
freeglut_assert_ready;
/*
* Is there a current menu set?
*/
if( fgStructure.Menu != NULL )
{
/*
* Yes, there is indeed...
*/
return( fgStructure.Menu->ID );
}
/*
* No, there is no current menu at all
*/
return( 0 );
}
/*
* Sets the current menu given it's menu ID
*/
void FGAPIENTRY glutSetMenu( int menuID )
{
SFG_Menu* menu = fgMenuByID( menuID );
freeglut_assert_ready; freeglut_return_if_fail( menu != NULL );
/*
* The current menu pointer is stored in fgStructure.Menu
*/
fgStructure.Menu = menu;
}
/*
* Adds a menu entry to the bottom of the current menu
*/
void FGAPIENTRY glutAddMenuEntry( const char* label, int value )
{
SFG_MenuEntry* menuEntry = g_new0( SFG_MenuEntry, 1 );
/*
* Make sure there is a current menu set
*/
freeglut_assert_ready; freeglut_return_if_fail( fgStructure.Menu != NULL );
/*
* Fill in the appropriate values...
*/
menuEntry->Text = g_string_new( label );
menuEntry->ID = value;
/*
* Have the new menu entry attached to the current menu
*/
fgStructure.Menu->Entries = g_list_append( fgStructure.Menu->Entries, menuEntry );
/*
* Update the menu's dimensions now
*/
fghCalculateMenuBoxSize();
}
/*
* Add a sub menu to the bottom of the current menu
*/
void FGAPIENTRY glutAddSubMenu( const char* label, int subMenuID )
{
SFG_MenuEntry* menuEntry = g_new0( SFG_MenuEntry, 1 );
SFG_Menu* subMenu = fgMenuByID( subMenuID );
/*
* Make sure there is a current menu and the sub menu
* we want to attach actually exists...
*/
freeglut_assert_ready; freeglut_return_if_fail( fgStructure.Menu != NULL );
freeglut_return_if_fail( subMenu != NULL );
/*
* Fill in the appropriate values
*/
menuEntry->Text = g_string_new( label );
menuEntry->SubMenu = subMenu;
menuEntry->ID = -1;
/*
* Have the new menu entry attached to the current menu
*/
fgStructure.Menu->Entries = g_list_append( fgStructure.Menu->Entries, menuEntry );
/*
* Update the menu's dimensions now
*/
fghCalculateMenuBoxSize();
}
/*
* Changes the specified menu item in the current menu into a menu entry
*/
void FGAPIENTRY glutChangeToMenuEntry( int item, const char* label, int value )
{
SFG_MenuEntry* menuEntry = NULL;
/*
* Make sure there is a current menu set...
*/
freeglut_assert_ready; freeglut_return_if_fail( fgStructure.Menu != NULL );
/*
* Make sure the item counter seems valid
*/
freeglut_return_if_fail( (item > 0) && (item <= (gint) g_list_length( fgStructure.Menu->Entries ) ) );
/*
* Get n-th menu entry in the current menu, starting from one:
*/
menuEntry = (SFG_MenuEntry *) g_list_nth( fgStructure.Menu->Entries, item - 1 )->data;
/*
* We want it to become a normal menu entry, so:
*/
if( menuEntry->Text != NULL )
g_string_free( menuEntry->Text, TRUE );
menuEntry->Text = g_string_new( label );
menuEntry->ID = value;
menuEntry->SubMenu = NULL;
/*
* Update the menu's dimensions now
*/
fghCalculateMenuBoxSize();
}
/*
* Changes the specified menu item in the current menu into a sub-menu trigger.
*/
void FGAPIENTRY glutChangeToSubMenu( int item, const char* label, int subMenuID )
{
SFG_Menu* subMenu = fgMenuByID( subMenuID );
SFG_MenuEntry* menuEntry = NULL;
/*
* Make sure there is a current menu set and the sub menu exists...
*/
freeglut_assert_ready; freeglut_return_if_fail( fgStructure.Menu != NULL );
freeglut_return_if_fail( subMenu != NULL );
/*
* Make sure the item counter seems valid
*/
freeglut_return_if_fail( (item > 0) && (item <= (gint) g_list_length( fgStructure.Menu->Entries ) ) );
/*
* Get n-th menu entry in the current menu, starting from one:
*/
menuEntry = (SFG_MenuEntry *) g_list_nth( fgStructure.Menu->Entries, item - 1 )->data;
/*
* We want it to become a sub menu entry, so:
*/
if( menuEntry->Text != NULL )
g_string_free( menuEntry->Text, TRUE );
menuEntry->Text = g_string_new( label );
menuEntry->SubMenu = subMenu;
menuEntry->ID = -1;
/*
* Update the menu's dimensions now
*/
fghCalculateMenuBoxSize();
}
/*
* Removes the specified menu item from the current menu
*/
void FGAPIENTRY glutRemoveMenuItem( int item )
{
SFG_MenuEntry* menuEntry;
/*
* Make sure there is a current menu set
*/
freeglut_assert_ready; freeglut_return_if_fail( fgStructure.Menu != NULL );
/*
* Make sure the item counter seems valid
*/
freeglut_return_if_fail( (item > 0) && (item <= (gint) g_list_length( fgStructure.Menu->Entries ) ) );
/*
* Removing a menu entry is quite simple...
*/
menuEntry = (SFG_MenuEntry *) g_list_nth( fgStructure.Menu->Entries, item - 1 )->data;
fgStructure.Menu->Entries = g_list_remove(
fgStructure.Menu->Entries,
menuEntry
);
/*
* Free the entry label string, too
*/
g_string_free( menuEntry->Text, TRUE );
/*
* Update the menu's dimensions now
*/
fghCalculateMenuBoxSize();
}
/*
* Attaches a menu to the current window
*/
void FGAPIENTRY glutAttachMenu( int button )
{
freeglut_assert_ready;
/*
* There must be a current window and a current menu set:
*/
freeglut_return_if_fail( fgStructure.Window != NULL || fgStructure.Menu != NULL );
/*
* Make sure the button value is valid (0, 1 or 2, see freeglut.h)
*/
freeglut_return_if_fail( button == GLUT_LEFT_BUTTON || button == GLUT_MIDDLE_BUTTON || button == GLUT_RIGHT_BUTTON );
/*
* It is safe now to attach the menu
*/
fgStructure.Window->Menu[ button ] = fgStructure.Menu;
}
/*
* Detaches a menu from the current window
*/
void FGAPIENTRY glutDetachMenu( int button )
{
freeglut_assert_ready;
/*
* There must be a current window set:
*/
freeglut_return_if_fail( fgStructure.Window != NULL );
/*
* Make sure the button value is valid (0, 1 or 2, see freeglut.h)
*/
freeglut_return_if_fail( button != 0 && button != 1 && button != 2 );
/*
* It is safe now to detach the menu
*/
fgStructure.Window->Menu[ button ] = NULL;
}
/*** END OF FILE ***/

265
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/*
* freeglut_misc.c
*
* Functions that didn't fit anywhere else...
*
* Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
* Written by Pawel W. Olszta, <olszta@sourceforge.net>
* Creation date: Thu Dec 9 1999
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#define G_LOG_DOMAIN "freeglut-misc"
#include "../include/GL/freeglut.h"
#include "../include/GL/freeglut_internal.h"
/*
* TODO BEFORE THE STABLE RELEASE:
*
* glutSetColor() --
* glutGetColor() --
* glutCopyColormap() --
* glutSetKeyRepeat() -- this is evil and should be removed from API
*/
/* -- INTERFACE FUNCTIONS -------------------------------------------------- */
/*
* This functions checks if an OpenGL extension is supported or not
*/
int FGAPIENTRY glutExtensionSupported( const char* extension )
{
/*
* Grab the current context's OpenGL extensions
* and create a new GLib lexical analyzer...
*/
gchar *glExtensions = (gchar *) glGetString( GL_EXTENSIONS );
GScanner* scanner = g_scanner_new( NULL );
gint i;
/*
* Make sure there is a current window, and thus -- a current context available
*/
freeglut_assert_ready; freeglut_return_val_if_fail( fgStructure.Window != NULL, 0 );
/*
* Fail if there is no extension, extensions or scanner available
*/
freeglut_return_val_if_fail( (scanner != NULL) && (strlen( extension ) > 0)
&& (strlen( glExtensions ) > 0), 0 );
/*
* Check if the extension itself looks valid
*/
for( i=0; i<(gint) strlen( extension ); i++ )
if( extension[ i ] == ' ' )
return( 0 );
/*
* Set the scanner's input name (for debugging)
*/
scanner->input_name = "glutExtensionSupported()";
/*
* Start the lexical analysis of the extensions string
*/
g_scanner_input_text( scanner, glExtensions, strlen( glExtensions ) );
/*
* While there are any more tokens to be checked...
*/
while( !g_scanner_eof( scanner ) )
{
/*
* Actually we're expecting only string tokens
*/
GTokenType tokenType = g_scanner_get_next_token( scanner );
/*
* We are looking for identifiers
*/
if( tokenType == G_TOKEN_IDENTIFIER )
{
/*
* Compare the token and the extension string
*/
if( strcmp( scanner->value.v_identifier, extension ) == 0 )
{
/*
* OKi, we have found the extension string we've been looking for
*/
g_scanner_destroy( scanner );
return( 1 );
}
}
}
/*
* Well, looks like we have failed to find the extension string
*/
g_scanner_destroy( scanner );
return( 0 );
}
/*
* This function reports all the errors that happened till now
*/
void FGAPIENTRY glutReportErrors( void )
{
GLenum error = glGetError();
/*
* Keep reporting errors as long as there are any...
*/
while( error != GL_NO_ERROR )
{
/*
* Print the current error
*/
# undef G_LOG_DOMAIN
# define G_LOG_DOMAIN ((gchar *) 0)
g_warning( "GL error: %s", gluErrorString( error ) );
# undef G_LOG_DOMAIN
# define G_LOG_DOMAIN "freeglut_misc.c"
/*
* Grab the next error value
*/
error = glGetError();
};
}
/*
* Turns the ignore key auto repeat feature on and off
*/
void FGAPIENTRY glutIgnoreKeyRepeat( int ignore )
{
/*
* This is simple and not demanging...
*/
fgState.IgnoreKeyRepeat = ignore ? TRUE : FALSE;
}
/*
* Hints the window system whether to generate key auto repeat, or not. This is evil.
*/
void FGAPIENTRY glutSetKeyRepeat( int repeatMode )
{
#if TARGET_HOST_UNIX_X11
freeglut_assert_ready;
/*
* This is really evil, but let's have this done.
*/
switch( repeatMode )
{
case GLUT_KEY_REPEAT_OFF: XAutoRepeatOff( fgDisplay.Display ); break;
case GLUT_KEY_REPEAT_ON: XAutoRepeatOn( fgDisplay.Display ); break;
case GLUT_KEY_REPEAT_DEFAULT:
{
XKeyboardState keyboardState;
/*
* Query the current keyboard state
*/
XGetKeyboardControl( fgDisplay.Display, &keyboardState );
/*
* Set the auto key repeat basing on the global settings
*/
glutSetKeyRepeat(
keyboardState.global_auto_repeat == AutoRepeatModeOn ?
GLUT_KEY_REPEAT_ON : GLUT_KEY_REPEAT_OFF
);
}
break;
default:
/*
* Whoops, this was not expected at all
*/
g_assert_not_reached();
}
#endif
}
/*
* Forces the joystick callback to be executed
*/
void FGAPIENTRY glutForceJoystickFunc( void )
{
freeglut_assert_ready;
/*
* Is there a current window selected?
*/
freeglut_return_if_fail( fgStructure.Window != NULL );
/*
* Check if there is a joystick callback hooked to the current window
*/
freeglut_return_if_fail( fgStructure.Window->Callbacks.Joystick != NULL );
/*
* Poll the joystick now, using the current window's joystick callback
*/
fgJoystickPollWindow( fgStructure.Window );
}
/*
*
*/
void FGAPIENTRY glutSetColor( int nColor, GLfloat red, GLfloat green, GLfloat blue )
{
/*
*
*/
}
/*
*
*/
GLfloat FGAPIENTRY glutGetColor( int color, int component )
{
/*
*
*/
return( 0.0f );
}
/*
*
*/
void FGAPIENTRY glutCopyColormap( int window )
{
/*
*
*/
}
/*** END OF FILE ***/

51
freeglut/freeglut/freeglut-1.3/freeglut_overlay.c Normal file
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/*
* freeglut_overlay.c
*
* Overlay management functions (as defined by GLUT API)
*
* Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
* Written by Pawel W. Olszta, <olszta@sourceforge.net>
* Creation date: Thu Dec 16 1999
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#define G_LOG_DOMAIN "freeglut-overlay"
#include "../include/GL/freeglut.h"
#include "../include/GL/freeglut_internal.h"
/*
* NOTE: functions declared in this file probably will not be implemented.
*/
/* -- INTERFACE FUNCTIONS -------------------------------------------------- */
void FGAPIENTRY glutEstablishOverlay( void ) { /* Not implemented */ }
void FGAPIENTRY glutRemoveOverlay( void ) { /* Not implemented */ }
void FGAPIENTRY glutUseLayer( GLenum layer ) { /* Not implemented */ }
void FGAPIENTRY glutPostOverlayRedisplay( void ) { /* Not implemented */ }
void FGAPIENTRY glutPostWindowOverlayRedisplay( int ID ) { /* Not implemented */ }
void FGAPIENTRY glutShowOverlay( void ) { /* Not implemented */ }
void FGAPIENTRY glutHideOverlay( void ) { /* Not implemented */ }
/*** END OF FILE ***/

618
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/*
* freeglut_state.c
*
* Freeglut state query methods.
*
* Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
* Written by Pawel W. Olszta, <olszta@sourceforge.net>
* Creation date: Thu Dec 16 1999
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#define G_LOG_DOMAIN "freeglut-state"
#include "../include/GL/freeglut.h"
#include "../include/GL/freeglut_internal.h"
/*
* TODO BEFORE THE STABLE RELEASE:
*
* glutGet() -- X11 tests passed, but check if all enums handled (what about Win32?)
* glutDeviceGet() -- X11 tests passed, but check if all enums handled (what about Win32?)
* glutGetModifiers() -- OK, but could also remove the limitation
* glutLayerGet() -- what about GLUT_NORMAL_DAMAGED?
*
* The fail-on-call policy will help adding the most needed things imho.
*/
/* -- LOCAL DEFINITIONS ---------------------------------------------------- */
/*
* Those are definitions introduced to make the glutGet() more easy,
* however they might introduce errors if someone ports GLX to Win32 :)
*
* Btw. this is not that a bad idea (wrapping WGL around GLX)...
*/
#if TARGET_HOST_WIN32
# define GLX_RGBA 0x01
# define GLX_DOUBLEBUFFER 0x02
# define GLX_BUFFER_SIZE 0x03
# define GLX_STENCIL_SIZE 0x04
# define GLX_DEPTH_SIZE 0x05
# define GLX_RED_SIZE 0x06
# define GLX_GREEN_SIZE 0x07
# define GLX_BLUE_SIZE 0x08
# define GLX_ALPHA_SIZE 0x09
# define GLX_ACCUM_RED_SIZE 0x0A
# define GLX_ACCUM_GREEN_SIZE 0x0B
# define GLX_ACCUM_BLUE_SIZE 0x0C
# define GLX_ACCUM_ALPHA_SIZE 0x0D
# define GLX_STEREO 0x0E
#endif
/* -- PRIVATE FUNCTIONS ---------------------------------------------------- */
/*
* Queries the GL context about some attributes
*/
static gint fghGetConfig( gint attribute )
{
gint returnValue;
/*
* Return nothing if there is no current window set
*/
if( fgStructure.Window == NULL )
return( 0 );
#if TARGET_HOST_UNIX_X11
/*
* glXGetConfig should work fine
*/
glXGetConfig( fgDisplay.Display, fgStructure.Window->Window.VisualInfo, attribute, &returnValue );
#elif TARGET_HOST_WIN32
/*
* This is going to be a bit harder than the X11 version...
*/
# pragma message( "freeglut_state.c::fghGetConfig() says hello world my name is not implemented!" )
switch( attribute )
{
case GLX_RGBA:
case GLX_DOUBLEBUFFER:
case GLX_BUFFER_SIZE:
case GLX_RED_SIZE:
case GLX_GREEN_SIZE:
case GLX_BLUE_SIZE:
case GLX_DEPTH_SIZE:
return( 1 );
case GLX_STENCIL_SIZE:
case GLX_ALPHA_SIZE:
case GLX_ACCUM_RED_SIZE:
case GLX_ACCUM_GREEN_SIZE:
case GLX_ACCUM_BLUE_SIZE:
case GLX_ACCUM_ALPHA_SIZE:
case GLX_STEREO:
default:
/*
* Well, this looks like not implemented to me :)
*/
return( 0 );
}
#endif
/*
* Have the query results returned
*/
return( returnValue );
}
/* -- INTERFACE FUNCTIONS -------------------------------------------------- */
/*
* General settings query method
*/
int FGAPIENTRY glutGet( GLenum eWhat )
{
gint returnValue;
freeglut_assert_ready;
/*
* Check what is the caller querying for. In chronological code add order.
*/
switch( eWhat )
{
case GLUT_ELAPSED_TIME:
/*
* This is easy and nicely portable, as we are using GLib...
*/
return( (int) (g_timer_elapsed( fgState.Timer, NULL ) * 1000.0) );
/*
* Following values are stored in fgState and fgDisplay global structures
*/
case GLUT_SCREEN_WIDTH: return( fgDisplay.ScreenWidth );
case GLUT_SCREEN_HEIGHT: return( fgDisplay.ScreenHeight );
case GLUT_SCREEN_WIDTH_MM: return( fgDisplay.ScreenWidthMM );
case GLUT_SCREEN_HEIGHT_MM: return( fgDisplay.ScreenHeightMM );
case GLUT_INIT_WINDOW_X: return( fgState.Position.X );
case GLUT_INIT_WINDOW_Y: return( fgState.Position.Y );
case GLUT_INIT_WINDOW_WIDTH: return( fgState.Size.X );
case GLUT_INIT_WINDOW_HEIGHT: return( fgState.Size.Y );
case GLUT_INIT_DISPLAY_MODE: return( fgState.DisplayMode );
/*
* The window/context specific queries are handled mostly by fghGetConfig().
*/
case GLUT_WINDOW_NUM_SAMPLES:
/*
* Multisampling. Return what I know about multisampling.
*/
return( 0 );
/*
* The rest of GLX queries is general enough to use a macro to check them
*/
# define GLX_QUERY(a,b) case a: return( fghGetConfig( b ) );
GLX_QUERY( GLUT_WINDOW_RGBA, GLX_RGBA );
GLX_QUERY( GLUT_WINDOW_DOUBLEBUFFER, GLX_DOUBLEBUFFER );
GLX_QUERY( GLUT_WINDOW_BUFFER_SIZE, GLX_BUFFER_SIZE );
GLX_QUERY( GLUT_WINDOW_STENCIL_SIZE, GLX_STENCIL_SIZE );
GLX_QUERY( GLUT_WINDOW_DEPTH_SIZE, GLX_DEPTH_SIZE );
GLX_QUERY( GLUT_WINDOW_RED_SIZE, GLX_RED_SIZE );
GLX_QUERY( GLUT_WINDOW_GREEN_SIZE, GLX_GREEN_SIZE );
GLX_QUERY( GLUT_WINDOW_BLUE_SIZE, GLX_BLUE_SIZE );
GLX_QUERY( GLUT_WINDOW_ALPHA_SIZE, GLX_ALPHA_SIZE );
GLX_QUERY( GLUT_WINDOW_ACCUM_RED_SIZE, GLX_ACCUM_RED_SIZE );
GLX_QUERY( GLUT_WINDOW_ACCUM_GREEN_SIZE, GLX_ACCUM_GREEN_SIZE );
GLX_QUERY( GLUT_WINDOW_ACCUM_BLUE_SIZE, GLX_ACCUM_BLUE_SIZE );
GLX_QUERY( GLUT_WINDOW_ACCUM_ALPHA_SIZE, GLX_ACCUM_ALPHA_SIZE );
GLX_QUERY( GLUT_WINDOW_STEREO, GLX_STEREO );
# undef GLX_QUERY
#if TARGET_HOST_UNIX_X11
/*
* Colormap size is handled in a bit different way than all the rest
*/
case GLUT_WINDOW_COLORMAP_SIZE:
/*
* Check for the visual type
*/
if( (fghGetConfig( GLX_RGBA )) || (fgStructure.Window == NULL) )
{
/*
* We've got a RGBA visual, so there is no colormap at all.
* The other possibility is that we have no current window set.
*/
return( 0 );
}
/*
* Otherwise return the number of entries in the colormap
*/
return( fgStructure.Window->Window.VisualInfo->visual->map_entries );
/*
* Those calls are somewhat similiar, as they use XGetWindowAttributes() function
*/
case GLUT_WINDOW_X:
case GLUT_WINDOW_Y:
{
XWindowAttributes winAttributes;
Window another, window;
gint x, y;
/*
* Return zero if there is no current window set
*/
if( fgStructure.Window == NULL )
return( 0 );
/*
* So, grab the current window's position
*/
window = fgStructure.Window->Window.Handle;
/*
* Grab the current window's attributes now
*/
XGetWindowAttributes(
fgDisplay.Display,
window,
&winAttributes
);
/*
* Correct the results for the parental relation and border size
*/
XTranslateCoordinates(
fgDisplay.Display,
window,
winAttributes.root,
-winAttributes.border_width,
-winAttributes.border_width,
&x, &y,
&another
);
/*
* See if we have to return the X or Y coordinate
*/
return( eWhat == GLUT_WINDOW_X ? x : y );
}
case GLUT_WINDOW_WIDTH:
case GLUT_WINDOW_HEIGHT:
{
XWindowAttributes winAttributes;
/*
* Return zero if there is no current window set
*/
if( fgStructure.Window == NULL )
return( 0 );
/*
* Checking for window's size is much easier:
*/
XGetWindowAttributes(
fgDisplay.Display,
fgStructure.Window->Window.Handle,
&winAttributes
);
/*
* See if to return the window's width or height
*/
return( eWhat == GLUT_WINDOW_WIDTH ? winAttributes.width : winAttributes.height );
}
/*
* I do not know yet if there will be a fgChooseVisual() function for Win32
*/
case GLUT_DISPLAY_MODE_POSSIBLE:
/*
* Check if the current display mode is possible
*/
return( fgChooseVisual() == NULL ? 0 : 1 );
/*
* This is system-dependant
*/
case GLUT_WINDOW_FORMAT_ID:
/*
* Return the visual ID, if there is a current window naturally:
*/
if( fgStructure.Window == NULL )
return( 0 );
return( fgStructure.Window->Window.VisualInfo->visualid );
#elif TARGET_HOST_WIN32
case GLUT_WINDOW_X:
case GLUT_WINDOW_Y:
case GLUT_WINDOW_WIDTH:
case GLUT_WINDOW_HEIGHT:
{
RECT winRect;
/*
* Check if there is a window to be queried for dimensions:
*/
freeglut_return_val_if_fail( fgStructure.Window != NULL, 0 );
/*
* We need to call GetWindowRect() first...
*/
GetWindowRect( fgStructure.Window->Window.Handle, &winRect );
/*
* ...then we've got to correct the results we've just received...
*/
winRect.left += GetSystemMetrics( SM_CXSIZEFRAME ) - 1;
winRect.right -= GetSystemMetrics( SM_CXSIZEFRAME ) - 1;
winRect.top += GetSystemMetrics( SM_CYSIZEFRAME ) - 1 + GetSystemMetrics( SM_CYCAPTION );
winRect.bottom -= GetSystemMetrics( SM_CYSIZEFRAME ) + 1;
/*
* ...and finally return the caller the desired value:
*/
switch( eWhat )
{
case GLUT_WINDOW_X: return( winRect.left );
case GLUT_WINDOW_Y: return( winRect.top );
case GLUT_WINDOW_WIDTH: return( winRect.right - winRect.left );
case GLUT_WINDOW_HEIGHT: return( winRect.bottom - winRect.top );
}
}
break;
case GLUT_DISPLAY_MODE_POSSIBLE:
/*
* Check if the current display mode is possible
*/
return( fgSetupPixelFormat( fgStructure.Window, TRUE ) );
case GLUT_WINDOW_FORMAT_ID:
/*
* Return the pixel format of the current window
*/
if( fgStructure.Window != NULL )
return( GetPixelFormat( fgStructure.Window->Window.Device ) );
/*
* If the current window does not exist, fail:
*/
return( 0 );
#endif
/*
* The window structure queries
*/
case GLUT_WINDOW_PARENT:
/*
* Return the ID number of current window's parent, if any
*/
if( fgStructure.Window == NULL ) return( 0 );
if( fgStructure.Window->Parent == NULL ) return( 0 );
return( fgStructure.Window->Parent->ID );
case GLUT_WINDOW_NUM_CHILDREN:
/*
* Return the number of children attached to the current window
*/
if( fgStructure.Window == NULL )
return( 0 );
return( g_list_length( fgStructure.Window->Children ) );
case GLUT_WINDOW_CURSOR:
/*
* Return the currently selected window cursor
*/
if( fgStructure.Window == NULL )
return( 0 );
return( fgStructure.Window->State.Cursor );
case GLUT_MENU_NUM_ITEMS:
/*
* Return the number of menu entries in the current menu
*/
if( fgStructure.Menu == NULL )
return( 0 );
return( g_list_length( fgStructure.Menu->Entries ) );
default:
/*
* Just have it reported, so that we can see what needs to be implemented
*/
g_warning( "glutGet(): missing enum handle %i\n", eWhat );
break;
}
/*
* If nothing happens, then we are in deep trouble...
*/
g_assert_not_reached();
}
/*
* Returns various device information.
*/
int FGAPIENTRY glutDeviceGet( GLenum eWhat )
{
freeglut_assert_ready;
/*
* See why are we bothered...
*
* WARNING: we are mostly lying in this function.
*/
switch( eWhat )
{
case GLUT_HAS_KEYBOARD:
/*
* We always have a keyboard present on PC machines...
*/
return( TRUE );
#if TARGET_HOST_UNIX_X11
case GLUT_HAS_MOUSE:
/*
* Hey, my Atari 65XE hasn't had a mouse!
*/
return( TRUE );
case GLUT_NUM_MOUSE_BUTTONS:
/*
* Return the number of mouse buttons available. This is a big guess.
*/
return( 3 );
#elif TARGET_HOST_WIN32
case GLUT_HAS_MOUSE:
/*
* The Windows can be booted without a mouse.
* It would be nice to have this reported.
*/
return( GetSystemMetrics( SM_MOUSEPRESENT ) );
case GLUT_NUM_MOUSE_BUTTONS:
/*
* We are much more fortunate under Win32 about this...
*/
return( GetSystemMetrics( SM_CMOUSEBUTTONS ) );
#endif
case GLUT_JOYSTICK_POLL_RATE:
case GLUT_HAS_JOYSTICK:
case GLUT_JOYSTICK_BUTTONS:
case GLUT_JOYSTICK_AXES:
/*
* WARNING: THIS IS A BIG LIE!
*/
return( 0 );
case GLUT_HAS_SPACEBALL:
case GLUT_HAS_DIAL_AND_BUTTON_BOX:
case GLUT_HAS_TABLET:
/*
* Sounds cool. And unuseful.
*/
return( FALSE );
case GLUT_NUM_SPACEBALL_BUTTONS:
case GLUT_NUM_BUTTON_BOX_BUTTONS:
case GLUT_NUM_DIALS:
case GLUT_NUM_TABLET_BUTTONS:
/*
* Zero is not the answer. Zero is the question. Continuum is the answer.
*/
return( 0 );
case GLUT_DEVICE_IGNORE_KEY_REPEAT:
/*
* Return what we think about the key auto repeat settings
*/
return( fgState.IgnoreKeyRepeat );
case GLUT_DEVICE_KEY_REPEAT:
/*
* WARNING: THIS IS A BIG LIE!
*/
return( GLUT_KEY_REPEAT_DEFAULT );
default:
/*
* Complain.
*/
g_warning( "glutDeviceGet(): missing enum handle %i\n", eWhat );
break;
}
/*
* And now -- the failure.
*/
g_assert_not_reached();
}
/*
* This should return the current state of ALT, SHIFT and CTRL keys.
*/
int FGAPIENTRY glutGetModifiers( void )
{
/*
* Fail if there is no current window or called outside an input callback
*/
if( fgStructure.Window == NULL )
return( 0 );
if( fgStructure.Window->State.Modifiers == 0xffffffff )
{
g_warning( "glutGetModifiers() called outside an input callback" );
return( 0 );
}
/*
* Return the current modifiers state otherwise
*/
return( fgStructure.Window->State.Modifiers );
}
/*
* Return the state of the GLUT API overlay subsystem. A misery ;-)
*/
int FGAPIENTRY glutLayerGet( GLenum eWhat )
{
freeglut_assert_ready;
/*
* This is easy as layers are not implemented ;-)
*/
switch( eWhat )
{
case GLUT_OVERLAY_POSSIBLE:
/*
* Nope, overlays are not possible.
*/
return( FALSE );
case GLUT_LAYER_IN_USE:
/*
* The normal plane is always in use
*/
return( GLUT_NORMAL );
case GLUT_HAS_OVERLAY:
/*
* No window is allowed to have an overlay
*/
return( FALSE );
case GLUT_TRANSPARENT_INDEX:
/*
* Return just anything, which is always defined as zero
*/
return( 0 );
case GLUT_NORMAL_DAMAGED:
/*
* Actually I do not know. Maybe.
*/
return( FALSE );
case GLUT_OVERLAY_DAMAGED:
/*
* Return minus one to mark that no layer is in use
*/
return( -1 );
default:
/*
* Complain to the user about the obvious bug
*/
g_warning( "glutLayerGet(): missing enum handle %i\n", eWhat );
break;
}
/*
* And fail. That's good. Programs do love failing.
*/
g_assert_not_reached();
}
/*** END OF FILE ***/

643
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/*
* freeglut_structure.c
*
* Windows and menus need tree structure
*
* Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
* Written by Pawel W. Olszta, <olszta@sourceforge.net>
* Creation date: Sat Dec 18 1999
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#define G_LOG_DOMAIN "freeglut-structure"
#include "../include/GL/freeglut.h"
#include "../include/GL/freeglut_internal.h"
/* -- GLOBAL EXPORTS ------------------------------------------------------- */
/*
* The SFG_Structure container holds information about windows and menus
* created between glutInit() and glutMainLoop() return.
*/
SFG_Structure fgStructure;
/* -- PRIVATE FUNCTIONS ---------------------------------------------------- */
/*
* This private function creates, opens and adds to the hierarchy
* a freeglut window complete with OpenGL context and stuff...
*
* If parent is set to NULL, the window created will be a topmost one.
*/
SFG_Window* fgCreateWindow( SFG_Window* parent, const gchar* title, gint x, gint y, gint w, gint h, gboolean gameMode )
{
/*
* Have the window object created
*/
SFG_Window* window = g_new0( SFG_Window, 1 );
gint fakeArgc = 0;
/*
* If the freeglut internals haven't been initialized yet,
* do it now. Hack's idea courtesy of Chris Purnell...
*/
if( fgState.Timer == NULL )
glutInit( &fakeArgc, NULL );
/*
* Initialize the object properties
*/
window->ID = ++fgStructure.WindowID;
/*
* Does this window have a parent?
*/
if( parent != NULL )
{
/*
* That's quite right, attach this windows as a child window
*/
parent->Children = g_list_append( parent->Children, window );
window->Parent = parent;
}
else
{
/*
* Otherwise add the newly created window to the topmost windows list
*/
fgStructure.Windows = g_list_append( fgStructure.Windows, window );
}
/*
* Set the default mouse cursor and reset the modifiers value
*/
window->State.Cursor = GLUT_CURSOR_INHERIT;
window->State.Modifiers = 0xffffffff;
/*
* Open the window now. The fgOpenWindow() function is system
* dependant, and resides in freeglut_window.c. Uses fgState.
*/
fgOpenWindow( window, title, x, y, w, h, gameMode );
/*
* Return a pointer to the newly created window
*/
return( window );
}
/*
* This private function creates a menu and adds it to the menus list
*/
SFG_Menu* fgCreateMenu( FGCBmenu menuCallback )
{
/*
* Have the menu object created
*/
SFG_Menu* menu = g_new0( SFG_Menu, 1 );
gint fakeArgc = 0;
/*
* If the freeglut internals haven't been initialized yet,
* do it now. Hack's idea courtesy of Chris Purnell...
*/
if( fgState.Timer == NULL )
glutInit( &fakeArgc, NULL );
/*
* Initialize the object properties:
*/
menu->ID = ++fgStructure.MenuID;
menu->Callback = menuCallback;
/*
* Add it to the menu structure hierarchy
*/
fgStructure.Menus = g_list_append( fgStructure.Menus, menu );
/*
* Newly created menus implicitly become current ones
*/
fgStructure.Menu = menu;
/*
* Return the result to the caller
*/
return( menu );
}
/*
* This function destroys a window and all of it's subwindows. Actually,
* another function, defined in freeglut_window.c is called, but this is
* a whole different story...
*/
void fgDestroyWindow( SFG_Window* window, gboolean needToClose )
{
int i;
g_assert( window != NULL );
freeglut_assert_ready;
/*
* Does this window have any subwindows?
*/
if( window->Children != NULL )
{
/*
* OKi, while there are any subwindows left...
*/
while( g_list_first( window->Children ) != NULL )
{
SFG_Window* subWindow = g_list_first( window->Children )->data;
/*
* Destroy the first window in the list (possibly destroying
* it's subwindows too. This is not very effective, but works
*/
fgDestroyWindow( subWindow, TRUE );
/*
* Remove the just destroyed node from the subwindows list
*/
window->Children = g_list_remove( window->Children, subWindow );
}
/*
* Have the list freed now (probably it already is, but you can
* never be sure with no GLib documentation on your hdd...)
*/
g_list_free( window->Children );
window->Children = NULL;
}
/*
* Now we should remove the reference to this window from it's parent
*/
if( window->Parent != NULL )
window->Parent->Children = g_list_remove( window->Parent->Children, window );
/*
* OK, this window seems disconnected from the structure enough
* in order to be closed without any bigger risks...
*/
if( needToClose == TRUE )
fgCloseWindow( window );
/*
* Try removing the window from the parents list in fgStructure.
* This might fail as the window is not guaranteed to be there:
*/
fgStructure.Windows = g_list_remove( fgStructure.Windows, window );
/*
* Check if the window is the current one...
*/
if( fgStructure.Window == window )
fgStructure.Window = NULL;
/*
* Finally, we can delete the window's object. It hopefully does
* have everything inside it freed and we do not have to care...
*/
g_free( window );
}
/*
* This is a helper static function that removes a menu (given it's pointer)
* from any windows that can be accessed from a given parent...
*/
static void fghRemoveMenuFromWindow( SFG_Window* window, SFG_Menu* menu )
{
gint i;
/*
* Check if the menu is attached to the current window,
* if so, have it detached (by overwriting with a NULL):
*/
for( i=0; i<3; i++ )
if( window->Menu[ i ] == menu )
window->Menu[ i ] = NULL;
/*
* Call this function for all of the window's children recursively:
*/
for( i=0; i<(gint) g_list_length( window->Children ); i++ )
fghRemoveMenuFromWindow(
(SFG_Window *) g_list_nth( window->Children, i )->data,
menu
);
}
/*
* This is a static helper function that removes menu references
* from another menu, given two pointers to them...
*/
static void fghRemoveMenuFromMenu( SFG_Menu* from, SFG_Menu* menu )
{
gboolean found = FALSE;
/*
* Do not allow removing a menu from itself...
*/
if( from == menu )
return;
/*
* Look up for the first entry that matches the given
* menu and have it removed, then search again and again:
*/
do
{
/*
* Try searching for the incriminated menu entry
*/
GList* where = g_list_find( from->Entries, menu );
/*
* Make sure we still have a list to be searched
*/
if( where != NULL )
{
/*
* Did we actually find the menu entry we want to remove?
*/
found = ((SFG_Menu *) where->data == menu);
/*
* Need to check that, as the search might have failed
*/
if( found )
from->Entries = g_list_remove( from->Entries, menu );
}
else
{
/*
* It would be nice if we had a stop rule ;-)
*/
found = FALSE;
}
} while( found == TRUE );
}
/*
* This function destroys a menu specified by the parameter. All menus
* and windows are updated to make sure no ill pointers hang around.
*/
void fgDestroyMenu( SFG_Menu* menu )
{
gint i;
g_assert( menu != NULL );
freeglut_assert_ready;
/*
* First of all, have all references to this menu removed from all windows:
*/
for( i=0; i<(gint) g_list_length( fgStructure.Windows ); i++ )
fghRemoveMenuFromWindow(
(SFG_Window *) g_list_nth( fgStructure.Windows, i )->data,
menu
);
/*
* Now proceed with removing menu entries that lead to this menu
*/
for( i=0; i<(gint) g_list_length( fgStructure.Menus ); i++ )
fghRemoveMenuFromMenu(
(SFG_Menu *) g_list_nth( fgStructure.Menus, i )->data,
menu
);
/*
* Now we are pretty sure the menu is not used anywhere
* and that we can remove all of it's entries
*/
for( i=0; i<(gint) g_list_length( menu->Entries ); i++ )
{
SFG_MenuEntry* entry = (SFG_MenuEntry *) g_list_nth( menu->Entries, i )->data;
/*
* There might be a string allocated, have it freed:
*/
g_string_free( entry->Text, TRUE );
/*
* Deallocate the entry itself:
*/
g_free( entry );
}
/*
* Deallocate the entries list
*/
g_list_free( menu->Entries );
menu->Entries = NULL;
/*
* Remove the menu from the menus list
*/
fgStructure.Menus = g_list_remove( fgStructure.Menus, menu );
/*
* If that menu was the current one...
*/
if( fgStructure.Menu == menu )
fgStructure.Menu = NULL;
/*
* Have the menu structure freed
*/
g_free( menu );
}
/*
* This function should be called on glutInit(). It will prepare the internal
* structure of freeglut to be used in the application. The structure will be
* destroyed using fgDestroyStructure() on glutMainLoop() return. In that
* case further use of freeglut should be preceeded with a glutInit() call.
*/
void fgCreateStructure( void )
{
/*
* We will be needing two lists: the first containing windows, and the second
* containing the user-defined menus. However we do not need allocating anything,
* as it is done automagically by GLib when appending new entries to both of them.
* Also, no current window/menu is set, as none has been created yet.
*/
}
/*
* This function is automatically called on glutMainLoop() return. It should deallocate
* and destroy all remnants of previous glutInit()-enforced structure initialization...
*/
void fgDestroyStructure( void )
{
/*
* Just make sure we are not called in vain...
*/
freeglut_assert_ready;
/*
* Make sure all windows and menus have been deallocated
*/
while( fgStructure.Windows != NULL )
fgDestroyWindow( (SFG_Window *) g_list_first( fgStructure.Windows )->data, TRUE );
while( fgStructure.Menus != NULL )
fgDestroyMenu( (SFG_Menu *) g_list_first( fgStructure.Menus )->data );
}
/*
* Helper function to enumerate through all registered top-level windows
*/
void fgEnumWindows( GFunc enumCallback, SFG_Enumerator* enumerator )
{
gint i;
g_assert( (enumCallback != NULL) && (enumerator != NULL) );
freeglut_assert_ready;
/*
* Check every of the top-level windows
*/
for( i=0; i<(gint) g_list_length( fgStructure.Windows ); i++ )
{
/*
* Execute the callback...
*/
enumCallback( (gpointer) g_list_nth( fgStructure.Windows, i )->data, (gpointer) enumerator );
/*
* If it has been marked as 'found', stop searching
*/
if( enumerator->found == TRUE )
return;
}
}
/*
* Helper function to enumerate through all a window's subwindows (single level descent)
*/
void fgEnumSubWindows( SFG_Window* window, GFunc enumCallback, SFG_Enumerator* enumerator )
{
gint i;
g_assert( (enumCallback != NULL) && (enumerator != NULL) );
freeglut_assert_ready;
/*
* Check every of the window's children:
*/
for( i=0; i<(gint) g_list_length( window->Children ); i++ )
{
/*
* Execute the callback...
*/
enumCallback( (gpointer) g_list_nth( window->Children, i )->data, (gpointer) enumerator );
/*
* If it has been marked as 'found', stop searching
*/
if( enumerator->found == TRUE )
return;
}
}
/*
* A static helper function to look for a window given it's handle
*/
static void fghcbWindowByHandle( gpointer window, gpointer enumerator )
{
/*
* Make sure we do not overwrite our precious results...
*/
freeglut_return_if_fail( ((SFG_Enumerator *) enumerator)->found == FALSE );
#if TARGET_HOST_UNIX_X11
#define WBHANDLE (Window)
#elif TARGET_HOST_WIN32
#define WBHANDLE (HWND)
#endif
/*
* Check the window's handle. Hope this works. Looks ugly. That's for sure.
*/
if( ((SFG_Window *) window)->Window.Handle == (WBHANDLE ((SFG_Enumerator *) enumerator)->data) )
{
((SFG_Enumerator *) enumerator)->found = TRUE;
((SFG_Enumerator *) enumerator)->data = (gpointer) window;
return;
}
/*
* Otherwise, check this window's children
*/
fgEnumSubWindows( (SFG_Window *) window, fghcbWindowByHandle, enumerator );
#undef WBHANDLE
}
/*
* fgWindowByHandle returns a (SFG_Window *) value pointing to the
* first window in the queue matching the specified window handle.
* The function is defined in freeglut_structure.c file.
*/
SFG_Window* fgWindowByHandle
#if TARGET_HOST_UNIX_X11
( Window hWindow )
#elif TARGET_HOST_WIN32
( HWND hWindow )
#endif
{
SFG_Enumerator enumerator;
/*
* This is easy and makes use of the windows enumeration defined above
*/
enumerator.found = FALSE;
enumerator.data = (gpointer) hWindow;
/*
* Start the enumeration now:
*/
fgEnumWindows( fghcbWindowByHandle, &enumerator );
/*
* Check if the window has been found or not:
*/
if( enumerator.found == TRUE )
return( (SFG_Window *) enumerator.data );
/*
* Otherwise return NULL to mark the failure
*/
return( NULL );
}
/*
* A static helper function to look for a window given it's ID
*/
static void fghcbWindowByID( gpointer window, gpointer enumerator )
{
/*
* Make sure we do not overwrite our precious results...
*/
g_return_if_fail( ((SFG_Enumerator *) enumerator)->found == FALSE );
/*
* Check the window's handle. Hope this works. Looks ugly. That's for sure.
*/
if( ((SFG_Window *) window)->ID == (gint) (((SFG_Enumerator *) enumerator)->data) )
{
((SFG_Enumerator *) enumerator)->found = TRUE;
((SFG_Enumerator *) enumerator)->data = (gpointer) window;
return;
}
/*
* Otherwise, check this window's children
*/
fgEnumSubWindows( (SFG_Window *) window, fghcbWindowByID, enumerator );
}
/*
* This function is similiar to the previous one, except it is
* looking for a specified (sub)window identifier. The function
* is defined in freeglut_structure.c file.
*/
SFG_Window* fgWindowByID( gint windowID )
{
SFG_Enumerator enumerator;
/*
* Uses a method very similiar for fgWindowByHandle...
*/
enumerator.found = FALSE;
enumerator.data = (gpointer) windowID;
/*
* Start the enumeration now:
*/
fgEnumWindows( fghcbWindowByID, &enumerator );
/*
* Check if the window has been found or not:
*/
if( enumerator.found == TRUE )
return( (SFG_Window *) enumerator.data );
/*
* Otherwise return NULL to mark the failure
*/
return( NULL );
}
/*
* Looks up a menu given it's ID. This is easier that fgWindowByXXX
* as all menus are placed in a single doubly linked list...
*/
SFG_Menu* fgMenuByID( gint menuID )
{
SFG_Menu *menu = NULL;
gint i;
freeglut_assert_ready;
/*
* It's enough to check all entries in fgStructure.Menus...
*/
for( i=0; i<(gint) g_list_length( fgStructure.Menus ); i++ )
{
/*
* Grab the n-th element of the menu objects list...
*/
menu = (SFG_Menu *) g_list_nth( fgStructure.Menus, i )->data;
/*
* Does the ID number match?
*/
if( menu->ID == menuID )
return( menu );
}
/*
* We have not found the requested menu ID
*/
return( NULL );
}
/*** END OF FILE ***/

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/*
* freeglut_teapot.c
*
* Teapot(tm) rendering code.
*
* Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
* Written by Pawel W. Olszta, <olszta@sourceforge.net>
* Creation date: Fri Dec 24 1999
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
/*
* Original teapot code copyright follows:
*/
/*
* (c) Copyright 1993, Silicon Graphics, Inc.
*
* ALL RIGHTS RESERVED
*
* Permission to use, copy, modify, and distribute this software
* for any purpose and without fee is hereby granted, provided
* that the above copyright notice appear in all copies and that
* both the copyright notice and this permission notice appear in
* supporting documentation, and that the name of Silicon
* Graphics, Inc. not be used in advertising or publicity
* pertaining to distribution of the software without specific,
* written prior permission.
*
* THE MATERIAL EMBODIED ON THIS SOFTWARE IS PROVIDED TO YOU
* "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, EXPRESS, IMPLIED OR
* OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF
* MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO
* EVENT SHALL SILICON GRAPHICS, INC. BE LIABLE TO YOU OR ANYONE
* ELSE FOR ANY DIRECT, SPECIAL, INCIDENTAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER,
* INCLUDING WITHOUT LIMITATION, LOSS OF PROFIT, LOSS OF USE,
* SAVINGS OR REVENUE, OR THE CLAIMS OF THIRD PARTIES, WHETHER OR
* NOT SILICON GRAPHICS, INC. HAS BEEN ADVISED OF THE POSSIBILITY
* OF SUCH LOSS, HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* ARISING OUT OF OR IN CONNECTION WITH THE POSSESSION, USE OR
* PERFORMANCE OF THIS SOFTWARE.
*
* US Government Users Restricted Rights
*
* Use, duplication, or disclosure by the Government is subject to
* restrictions set forth in FAR 52.227.19(c)(2) or subparagraph
* (c)(1)(ii) of the Rights in Technical Data and Computer
* Software clause at DFARS 252.227-7013 and/or in similar or
* successor clauses in the FAR or the DOD or NASA FAR
* Supplement. Unpublished-- rights reserved under the copyright
* laws of the United States. Contractor/manufacturer is Silicon
* Graphics, Inc., 2011 N. Shoreline Blvd., Mountain View, CA
* 94039-7311.
*
* OpenGL(TM) is a trademark of Silicon Graphics, Inc.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#define G_LOG_DOMAIN "freeglut-teapot"
#include "../include/GL/freeglut.h"
#include "../include/GL/freeglut_internal.h"
/* -- PRIVATE FUNCTIONS ---------------------------------------------------- */
/*
* Rim, body, lid, and bottom data must be reflected in x and y;
* handle and spout data across the y axis only.
*/
static int patchdata[][16] =
{
{ 102, 103, 104, 105, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 }, /* rim */
{ 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27 }, /* body */
{ 24, 25, 26, 27, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40 },
{ 96, 96, 96, 96, 97, 98, 99, 100, 101, 101, 101, 101, 0, 1, 2, 3 }, /* lid */
{ 0, 1, 2, 3, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117 },
{ 118, 118, 118, 118, 124, 122, 119, 121, 123, 126, 125, 120, 40, 39, 38, 37 }, /* bottom */
{ 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56 }, /* handle */
{ 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 28, 65, 66, 67 },
{ 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83 }, /* spout */
{ 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95 }
};
static float cpdata[][3] =
{
{0.2, 0, 2.7}, {0.2, -0.112, 2.7}, {0.112, -0.2, 2.7}, {0,
-0.2, 2.7}, {1.3375, 0, 2.53125}, {1.3375, -0.749, 2.53125},
{0.749, -1.3375, 2.53125}, {0, -1.3375, 2.53125}, {1.4375,
0, 2.53125}, {1.4375, -0.805, 2.53125}, {0.805, -1.4375,
2.53125}, {0, -1.4375, 2.53125}, {1.5, 0, 2.4}, {1.5, -0.84,
2.4}, {0.84, -1.5, 2.4}, {0, -1.5, 2.4}, {1.75, 0, 1.875},
{1.75, -0.98, 1.875}, {0.98, -1.75, 1.875}, {0, -1.75,
1.875}, {2, 0, 1.35}, {2, -1.12, 1.35}, {1.12, -2, 1.35},
{0, -2, 1.35}, {2, 0, 0.9}, {2, -1.12, 0.9}, {1.12, -2,
0.9}, {0, -2, 0.9}, {-2, 0, 0.9}, {2, 0, 0.45}, {2, -1.12,
0.45}, {1.12, -2, 0.45}, {0, -2, 0.45}, {1.5, 0, 0.225},
{1.5, -0.84, 0.225}, {0.84, -1.5, 0.225}, {0, -1.5, 0.225},
{1.5, 0, 0.15}, {1.5, -0.84, 0.15}, {0.84, -1.5, 0.15}, {0,
-1.5, 0.15}, {-1.6, 0, 2.025}, {-1.6, -0.3, 2.025}, {-1.5,
-0.3, 2.25}, {-1.5, 0, 2.25}, {-2.3, 0, 2.025}, {-2.3, -0.3,
2.025}, {-2.5, -0.3, 2.25}, {-2.5, 0, 2.25}, {-2.7, 0,
2.025}, {-2.7, -0.3, 2.025}, {-3, -0.3, 2.25}, {-3, 0,
2.25}, {-2.7, 0, 1.8}, {-2.7, -0.3, 1.8}, {-3, -0.3, 1.8},
{-3, 0, 1.8}, {-2.7, 0, 1.575}, {-2.7, -0.3, 1.575}, {-3,
-0.3, 1.35}, {-3, 0, 1.35}, {-2.5, 0, 1.125}, {-2.5, -0.3,
1.125}, {-2.65, -0.3, 0.9375}, {-2.65, 0, 0.9375}, {-2,
-0.3, 0.9}, {-1.9, -0.3, 0.6}, {-1.9, 0, 0.6}, {1.7, 0,
1.425}, {1.7, -0.66, 1.425}, {1.7, -0.66, 0.6}, {1.7, 0,
0.6}, {2.6, 0, 1.425}, {2.6, -0.66, 1.425}, {3.1, -0.66,
0.825}, {3.1, 0, 0.825}, {2.3, 0, 2.1}, {2.3, -0.25, 2.1},
{2.4, -0.25, 2.025}, {2.4, 0, 2.025}, {2.7, 0, 2.4}, {2.7,
-0.25, 2.4}, {3.3, -0.25, 2.4}, {3.3, 0, 2.4}, {2.8, 0,
2.475}, {2.8, -0.25, 2.475}, {3.525, -0.25, 2.49375},
{3.525, 0, 2.49375}, {2.9, 0, 2.475}, {2.9, -0.15, 2.475},
{3.45, -0.15, 2.5125}, {3.45, 0, 2.5125}, {2.8, 0, 2.4},
{2.8, -0.15, 2.4}, {3.2, -0.15, 2.4}, {3.2, 0, 2.4}, {0, 0,
3.15}, {0.8, 0, 3.15}, {0.8, -0.45, 3.15}, {0.45, -0.8,
3.15}, {0, -0.8, 3.15}, {0, 0, 2.85}, {1.4, 0, 2.4}, {1.4,
-0.784, 2.4}, {0.784, -1.4, 2.4}, {0, -1.4, 2.4}, {0.4, 0,
2.55}, {0.4, -0.224, 2.55}, {0.224, -0.4, 2.55}, {0, -0.4,
2.55}, {1.3, 0, 2.55}, {1.3, -0.728, 2.55}, {0.728, -1.3,
2.55}, {0, -1.3, 2.55}, {1.3, 0, 2.4}, {1.3, -0.728, 2.4},
{0.728, -1.3, 2.4}, {0, -1.3, 2.4}, {0, 0, 0}, {1.425,
-0.798, 0}, {1.5, 0, 0.075}, {1.425, 0, 0}, {0.798, -1.425,
0}, {0, -1.5, 0.075}, {0, -1.425, 0}, {1.5, -0.84, 0.075},
{0.84, -1.5, 0.075}
};
static float tex[2][2][2] =
{
{ {0, 0}, {1, 0} },
{ {0, 1}, {1, 1} }
};
static void teapot( GLint grid, GLdouble scale, GLenum type )
{
float p[4][4][3], q[4][4][3], r[4][4][3], s[4][4][3];
long i, j, k, l;
glPushAttrib( GL_ENABLE_BIT | GL_EVAL_BIT );
glEnable( GL_AUTO_NORMAL );
glEnable( GL_NORMALIZE );
glEnable( GL_MAP2_VERTEX_3 );
glEnable( GL_MAP2_TEXTURE_COORD_2 );
glPushMatrix();
glRotatef(270.0, 1.0, 0.0, 0.0);
glScalef(0.5 * scale, 0.5 * scale, 0.5 * scale);
glTranslatef(0.0, 0.0, -1.5);
for (i = 0; i < 10; i++) {
for (j = 0; j < 4; j++) {
for (k = 0; k < 4; k++) {
for (l = 0; l < 3; l++) {
p[j][k][l] = cpdata[patchdata[i][j * 4 + k]][l];
q[j][k][l] = cpdata[patchdata[i][j * 4 + (3 - k)]][l];
if (l == 1)
q[j][k][l] *= -1.0;
if (i < 6) {
r[j][k][l] =
cpdata[patchdata[i][j * 4 + (3 - k)]][l];
if (l == 0)
r[j][k][l] *= -1.0;
s[j][k][l] = cpdata[patchdata[i][j * 4 + k]][l];
if (l == 0)
s[j][k][l] *= -1.0;
if (l == 1)
s[j][k][l] *= -1.0;
}
}
}
}
glMap2f(GL_MAP2_TEXTURE_COORD_2, 0, 1, 2, 2, 0, 1, 4, 2,
&tex[0][0][0]);
glMap2f(GL_MAP2_VERTEX_3, 0, 1, 3, 4, 0, 1, 12, 4,
&p[0][0][0]);
glMapGrid2f(grid, 0.0, 1.0, grid, 0.0, 1.0);
glEvalMesh2(type, 0, grid, 0, grid);
glMap2f(GL_MAP2_VERTEX_3, 0, 1, 3, 4, 0, 1, 12, 4,
&q[0][0][0]);
glEvalMesh2(type, 0, grid, 0, grid);
if (i < 6) {
glMap2f(GL_MAP2_VERTEX_3, 0, 1, 3, 4, 0, 1, 12, 4,
&r[0][0][0]);
glEvalMesh2(type, 0, grid, 0, grid);
glMap2f(GL_MAP2_VERTEX_3, 0, 1, 3, 4, 0, 1, 12, 4,
&s[0][0][0]);
glEvalMesh2(type, 0, grid, 0, grid);
}
}
glPopMatrix();
glPopAttrib();
}
/* -- INTERFACE FUNCTIONS -------------------------------------------------- */
/*
* Renders a beautiful wired teapot...
*/
void FGAPIENTRY glutWireTeapot( GLdouble size )
{
/*
* We will use the general teapot rendering code
*/
teapot( 10, size, GL_LINE );
}
/*
* Renders a beautiful filled teapot...
*/
void FGAPIENTRY glutSolidTeapot( GLdouble size )
{
/*
* We will use the general teapot rendering code
*/
teapot( 7, size, GL_FILL );
}
/*** END OF FILE ***/

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/*
* freeglut_videoresize.c
*
* Video resize functions (as defined by GLUT API)
*
* Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
* Written by Pawel W. Olszta, <olszta@sourceforge.net>
* Creation date: Thu Dec 16 1999
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#define G_LOG_DOMAIN "freeglut-videoresize"
#include "../include/GL/freeglut.h"
#include "../include/GL/freeglut_internal.h"
/*
* NOTE: functions declared in this file probably will not be implemented.
*/
/* -- INTERFACE FUNCTIONS -------------------------------------------------- */
int FGAPIENTRY glutVideoResizeGet( GLenum eWhat ) { return( 0x00 ); }
void FGAPIENTRY glutSetupVideoResizing( void ) { /* Not implemented */ }
void FGAPIENTRY glutStopVideoResizing( void ) { /* Not implemented */ }
void FGAPIENTRY glutVideoResize( int x, int y, int w, int h ) { /* Not implemented */ }
void FGAPIENTRY glutVideoPan( int x, int y, int w, int h ) { /* Not implemented */ }
/*** END OF FILE ***/

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INVALID TEMPLATE, MOVED TO XFREE86-STYLE LICENSE
/*
* |FILENAME|
*
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*
* Copyright (c) |YEAR| by |AUTHOR|
* Written by |AUTHOR|, <|EMAIL|>
* Creation date: |DATE|
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*/

17
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INVALID TEMPLATE, MOVED TO XFREE86-STYLE LICENSE
/*
* |FILENAME|
*
* Here comes the file's contents description.
*
* Copyright (c) |YEAR| by |AUTHOR|
* Written by |AUTHOR|, <|EMAIL|>
* Creation date: |DATE|
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*/

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[include/freeglut.h]
install_location=
dist=true
install=false
type=HEADER
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files=include/GL/freeglut.h,include/GL/freeglut_internal.h,
sub_dirs=
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openfiles=Nienazwany.h,Nienazwany.cpp,/home/olszta/freeglut/include/GL/freeglut_internal.h,/home/olszta/freeglut/freeglut-1.3/freeglut_callbacks.c,/home/olszta/freeglut/freeglut-1.3/freeglut_gamemode.c,/home/olszta/freeglut/freeglut-1.3/freeglut_init.c,/home/olszta/freeglut/freeglut-1.3/freeglut_main.c,/home/olszta/freeglut/freeglut-1.3/freeglut_window.c,/home/olszta/freeglut/freeglut-1.3/freeglut_misc.c,/home/olszta/freeglut/include/GL/freeglut.h,/home/olszta/freeglut/freeglut-1.3/freeglut_cursor.c,/home/olszta/freeglut/freeglut-1.3/freeglut_geometry.c,/home/olszta/freeglut/freeglut-1.3/freeglut_font_data.c,/home/olszta/freeglut/freeglut-1.3/freeglut_videoresize.c,/home/olszta/freeglut/freeglut-1.3/freeglut_teapot.c,/home/olszta/freeglut/freeglut-1.3/freeglut_structure.c,/home/olszta/freeglut/freeglut-1.3/freeglut_state.c,
show_outputview=true
show_treeview=true
header_file=/home/olszta/freeglut/include/GL/freeglut.h
cpp_file=/home/olszta/freeglut/freeglut-1.3/freeglut_state.c
browser_file=file:/usr/doc/kde/HTML/default/kdevelop/welcome/index.html
[COPYING]
install_location=
dist=true
install=false
type=DATA
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install_location=
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install=false
type=SOURCE
[freeglut-1.3/docs/Makefile.am]
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ldflags=
bin_program=freeglut
cxxflags=-O0 -g3 -Wall
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type=po
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files=freeglut-1.3/freeglut_callbacks.c,freeglut-1.3/freeglut_cursor.c,freeglut-1.3/freeglut_display.c,freeglut-1.3/freeglut_font.c,freeglut-1.3/freeglut_font_data.c,freeglut-1.3/freeglut_gamemode.c,freeglut-1.3/freeglut_geometry.c,freeglut-1.3/freeglut_init.c,freeglut-1.3/freeglut_joystick.c,freeglut-1.3/freeglut_main.c,freeglut-1.3/freeglut_menu.c,freeglut-1.3/freeglut_misc.c,freeglut-1.3/freeglut_overlay.c,freeglut-1.3/freeglut_state.c,freeglut-1.3/freeglut_structure.c,freeglut-1.3/freeglut_teapot.c,freeglut-1.3/freeglut_videoresize.c,freeglut-1.3/freeglut_window.c,
type=prog_main
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install_location=
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install_location=
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install=false
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install_location=
dist=true
install=false
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[LFV Groups]
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groups=Headers,Sources,GNU,Others,
Sources=*.cpp,*.c,*.cc,*.C,*.cxx,*.ec,*.ecpp,*.lxx,*.l++,*.ll,*.l,
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install_location=
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install=false
type=SOURCE
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install_location=
dist=true
install=false
type=SOURCE
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install_location=
dist=true
install=false
type=SOURCE
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install_location=
dist=true
install=false
type=SOURCE
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install_location=
dist=true
install=false
type=HEADER
[freeglut-1.3/freeglut_structure.c]
install_location=
dist=true
install=false
type=SOURCE
[ChangeLog]
install_location=
dist=true
install=false
type=DATA
[freeglut-1.3/freeglut_geometry.c]
install_location=
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install=false
type=SOURCE
[General]
makefiles=Makefile.am,freeglut-1.3/Makefile.am,freeglut-1.3/docs/Makefile.am,freeglut-1.3/docs/en/Makefile.am,po/Makefile.am,include/Makefile.am,
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lfv_open_groups=Headers,Sources,
workspace=1
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version=0.1
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type=SOURCE
[Makefile.am]
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type=normal
sub_dirs=freeglut-1.3,include,
[freeglut-1.3/freeglut_cursor.c]
install_location=
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[AUTHORS]
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14
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Begin3
Title: freeglut-1.3
Version: 0.1 alpha
Entered-date:
Description: The free OpenGL utility toolkit, alternative to the GLUT library
Keywords:
Author: Pawel W. Olszta <olszta@users.sourceforge.net>
Maintained-by: Pawel W. Olszta <olszta@users.sourceforge.net>
Primary-site: http://freeglut.sourceforge.net
Home-page: http://freeglut.sourceforge.net
Original-site:
Platforms: Linux and other Unices
Copying-policy: X-Consortium style license
End

178
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49
freeglut/freeglut/freeglut13.plg Executable file
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@ -0,0 +1,49 @@
--------------------Configuration: freeglut13 - Win32 Debug--------------------
Begining build with project "c:\project\freeglut\freeglut13.dsp", at root.
Active configuration is Win32 (x86) Dynamic-Link Library (based on Win32 (x86) Dynamic-Link Library)
Project's tools are:
"32-bit C/C++ Compiler for 80x86" with flags "/nologo /MTd /W3 /Gm /GX /Zi /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /Fp"Debug/freeglut13.pch" /YX /Fo"Debug/" /Fd"Debug/" /FD /c "
"OLE Type Library Maker" with flags "/nologo /D "_DEBUG" /mktyplib203 /o NUL /win32 "
"Win32 Resource Compiler" with flags "/l 0x415 /d "_DEBUG" "
"Browser Database Maker" with flags "/nologo /o"Debug/freeglut13.bsc" "
"COFF Linker for 80x86" with flags "kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /dll /incremental:yes /pdb:"Debug/freeglut13.pdb" /debug /machine:I386 /out:"Debug/freeglut13.dll" /implib:"Debug/freeglut13.lib" /pdbtype:sept "
"Custom Build" with flags ""
"<Component 0xa>" with flags ""
Creating temp file "C:\WINDOWS\TEMP\RSP170.TMP" with contents </nologo /MTd /W3 /Gm /GX /Zi /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /Fp"Debug/freeglut13.pch" /YX /Fo"Debug/" /Fd"Debug/" /FD /c
"C:\Project\freeglut\freeglut-1.3\freeglut_display.c"
"C:\Project\freeglut\freeglut-1.3\freeglut_font.c"
"C:\Project\freeglut\freeglut-1.3\freeglut_main.c"
>
Creating command line "cl.exe @C:\WINDOWS\TEMP\RSP170.TMP"
Creating temp file "C:\WINDOWS\TEMP\RSP0171.TMP" with contents <kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /dll /incremental:yes /pdb:"Debug/freeglut13.pdb" /debug /machine:I386 /out:"Debug/freeglut13.dll" /implib:"Debug/freeglut13.lib" /pdbtype:sept
.\Debug\freeglut_window.obj
.\Debug\freeglut_cursor.obj
.\Debug\freeglut_display.obj
.\Debug\freeglut_font.obj
.\Debug\freeglut_font_data.obj
.\Debug\freeglut_gamemode.obj
.\Debug\freeglut_geometry.obj
.\Debug\freeglut_init.obj
.\Debug\freeglut_joystick.obj
.\Debug\freeglut_main.obj
.\Debug\freeglut_menu.obj
.\Debug\freeglut_misc.obj
.\Debug\freeglut_overlay.obj
.\Debug\freeglut_state.obj
.\Debug\freeglut_structure.obj
.\Debug\freeglut_teapot.obj
.\Debug\freeglut_videoresize.obj
.\Debug\freeglut_callbacks.obj>
Creating command line "link.exe @C:\WINDOWS\TEMP\RSP0171.TMP"
Compiling...
freeglut_display.c
freeglut_font.c
C:\Project\freeglut\freeglut-1.3\freeglut_font.c(133) : fatal error C1189: #error : glPushClientAttrib declaration missing
freeglut_main.c
Error executing cl.exe.
freeglut13.dll - 1 error(s), 0 warning(s)

64
freeglut/freeglut/genfonts/.deps/genfonts.P Normal file
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genfonts.o: genfonts.c ../config.h /usr/include/X11/Xlib.h \
/usr/include/sys/types.h /usr/include/features.h \
/usr/include/sys/cdefs.h /usr/include/gnu/stubs.h \
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/usr/include/X11/X.h /usr/include/X11/Xfuncproto.h \
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/usr/include/glib.h /usr/include/glibconfig.h \
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/usr/include/_G_config.h /usr/include/bits/stdio_lim.h \
/usr/include/bits/stdio.h
genfonts.c :
../config.h :
/usr/include/X11/Xlib.h :
/usr/include/sys/types.h :
/usr/include/features.h :
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/usr/include/gnu/stubs.h :
/usr/include/bits/types.h :
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/usr/include/bits/stdio.h :

57
freeglut/freeglut/genfonts/.deps/genstroke.P Normal file
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@ -0,0 +1,57 @@
genstroke.o: genstroke.c ../config.h /usr/include/glib.h \
/usr/include/glibconfig.h \
/usr/lib/gcc-lib/i486-suse-linux/2.95.2/include/limits.h \
/usr/lib/gcc-lib/i486-suse-linux/2.95.2/include/syslimits.h \
/usr/include/limits.h /usr/include/features.h \
/usr/include/sys/cdefs.h /usr/include/gnu/stubs.h \
/usr/include/bits/posix1_lim.h /usr/include/bits/local_lim.h \
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352
freeglut/freeglut/genfonts/Makefile Normal file
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@ -0,0 +1,352 @@
# Generated automatically from Makefile.in by configure.
# Makefile.in generated automatically by automake 1.4 from Makefile.am
# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE.
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VERSION = 0.1
bin_PROGRAMS = genfonts genstroke
genfonts_SOURCES = genfonts.c
genstroke_SOURCES = genstroke.c
genfonts_LDADD = -L/usr/X11R6/lib -lglib -lX11 -lXext
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freeglut/freeglut/genfonts/Makefile.am Normal file
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## Process this file with automake to produce Makefile.im
bin_PROGRAMS = genfonts genstroke
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genfonts_LDADD = -L/usr/X11R6/lib -lglib -lX11 -lXext
genstroke_LDADD = -lglib
EXTRA_DIST = genfonts.c genstroke.c

352
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603
freeglut/freeglut/genfonts/Roman.src Normal file
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@ -0,0 +1,603 @@
##
# $XConsortium: Roman.src,v 5.3 94/04/17 20:10:05 rws Exp $
##
## Copyright (c) 1989,1990, 1991 by Sun Microsystems, Inc. and the X Consortium.
##
## All Rights Reserved
##
## Permission to use, copy, modify, and distribute this software and its
## documentation for any purpose and without fee is hereby granted,
## provided that the above copyright notice appear in all copies and that
## both that copyright notice and this permission notice appear in
## supporting documentation, and that the names of Sun Microsystems
## and the X Consortium not be used in advertising or publicity
## pertaining to distribution of the software without specific, written
## prior permission.
##
## SUN MICROSYSTEMS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
## INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
## EVENT SHALL SUN MICROSYSTEMS OR THE X CONSORTIUM BE LIABLE FOR ANY SPECIAL,
## INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
## FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
## NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
## WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
# Roman Simplex font.
FONTNAME Roman
TOP 119.0476
BOTTOM -33.3333
NUM_CH 128
PROPERTIES 3
(CHARSET_REGISTRY ISO8859)
(CHARSET_ENCODING "1")
(SPACING P)
INDEX 32 STROKE 0 CENTER 52.3810 RIGHT 104.7619
INDEX 33 STROKE 2 CENTER 4.7619 RIGHT 9.5238
OPEN 2 (4.7619 100.0000) (4.7619 33.3333)
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OPEN 2 (0.0000 100.0000) (0.0000 66.6667)
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INDEX 35 STROKE 4 CENTER 33.3333 RIGHT 71.4286
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INDEX 36 STROKE 3 CENTER 33.3333 RIGHT 66.6667
OPEN 2 (23.8095 119.0476) (23.8095 -19.0476)
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(4.7619 66.6667) (9.5238 61.9048) (19.0476 57.1429) (47.6190 47.6190)
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OPEN 2 (85.7143 100.0000) (0.0000 0.0000)
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INDEX 38 STROKE 1 CENTER 47.6190 RIGHT 95.2381
OPEN 34 (95.2381 57.1429) (95.2381 61.9048) (90.4762 66.6667)
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INDEX 40 STROKE 1 CENTER 14.2857 RIGHT 33.3333
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(4.7619 76.1905) (0.0000 52.3810) (0.0000 33.3333) (4.7619 9.5238)
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OPEN 10 (0.0000 119.0476) (9.5238 109.5238) (19.0476 95.2381)
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OPEN 2 (23.8095 71.4286) (23.8095 14.2857)
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INDEX 43 STROKE 2 CENTER 42.8571 RIGHT 85.7143
OPEN 2 (42.8571 85.7143) (42.8571 0.0000)
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INDEX 44 STROKE 1 CENTER 4.7619 RIGHT 9.5238
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INDEX 46 STROKE 1 CENTER 4.7619 RIGHT 9.5238
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INDEX 47 STROKE 1 CENTER 33.3333 RIGHT 66.6667
OPEN 2 (0.0000 -14.2857) (66.6667 100.0000)
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OPEN 17 (28.5714 100.0000) (14.2857 95.2381) (4.7619 80.9524)
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OPEN 15 (9.5238 100.0000) (61.9048 100.0000) (33.3333 61.9048)
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INDEX 53 STROKE 1 CENTER 33.3333 RIGHT 66.6667
OPEN 17 (57.1429 100.0000) (9.5238 100.0000) (4.7619 57.1429)
(9.5238 61.9048) (23.8095 66.6667) (38.0952 66.6667) (52.3810 61.9048)
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(57.1429 66.6667) (61.9048 76.1905) (61.9048 85.7143) (57.1429 95.2381)
(42.8571 100.0000) (23.8095 100.0000)
INDEX 57 STROKE 1 CENTER 33.3333 RIGHT 61.9048
OPEN 23 (61.9048 66.6667) (57.1429 52.3810) (47.6190 42.8571)
(33.3333 38.0952) (28.5714 38.0952) (14.2857 42.8571) (4.7619 52.3810)
(0.0000 66.6667) (0.0000 71.4286) (4.7619 85.7143) (14.2857 95.2381)
(28.5714 100.0000) (33.3333 100.0000) (47.6190 95.2381) (57.1429 85.7143)
(61.9048 66.6667) (61.9048 42.8571) (57.1429 19.0476) (47.6190 4.7619)
(33.3333 0.0000) (23.8095 0.0000) (9.5238 4.7619) (4.7619 14.2857)
INDEX 58 STROKE 2 CENTER 4.7619 RIGHT 9.5238
OPEN 5 (4.7619 66.6667) (0.0000 61.9048) (4.7619 57.1429)
(9.5238 61.9048) (4.7619 66.6667)
OPEN 5 (4.7619 9.5238) (0.0000 4.7619) (4.7619 0.0000)
(9.5238 4.7619) (4.7619 9.5238)
INDEX 59 STROKE 2 CENTER 4.7619 RIGHT 9.5238
OPEN 5 (4.7619 66.6667) (0.0000 61.9048) (4.7619 57.1429)
(9.5238 61.9048) (4.7619 66.6667)
OPEN 8 (9.5238 4.7619) (4.7619 0.0000) (0.0000 4.7619)
(4.7619 9.5238) (9.5238 4.7619) (9.5238 -4.7619) (4.7619 -14.2857)
(0.0000 -19.0476)
INDEX 60 STROKE 1 CENTER 38.0952 RIGHT 76.1905
OPEN 3 (76.1905 85.7143) (0.0000 42.8571) (76.1905 0.0000)
INDEX 61 STROKE 2 CENTER 42.8571 RIGHT 85.7143
OPEN 2 (0.0000 57.1429) (85.7143 57.1429)
OPEN 2 (0.0000 28.5714) (85.7143 28.5714)
INDEX 62 STROKE 1 CENTER 38.0952 RIGHT 76.1905
OPEN 3 (0.0000 85.7143) (76.1905 42.8571) (0.0000 0.0000)
INDEX 63 STROKE 2 CENTER 28.5714 RIGHT 57.1429
OPEN 14 (0.0000 76.1905) (0.0000 80.9524) (4.7619 90.4762)
(9.5238 95.2381) (19.0476 100.0000) (38.0952 100.0000) (47.6190 95.2381)
(52.3810 90.4762) (57.1429 80.9524) (57.1429 71.4286) (52.3810 61.9048)
(47.6190 57.1429) (28.5714 47.6190) (28.5714 33.3333)
OPEN 5 (28.5714 9.5238) (23.8095 4.7619) (28.5714 0.0000)
(33.3333 4.7619) (28.5714 9.5238)
INDEX 64 STROKE 2 CENTER 28.5714 RIGHT 61.9048
OPEN 8 (42.8571 52.3810) (33.3333 57.1429) (23.8095 57.1429)
(19.0476 47.6190) (19.0476 42.8571) (23.8095 33.3333) (33.3333 33.3333)
(42.8571 38.0952)
OPEN 19 (42.8571 57.1429) (42.8571 38.0952) (47.6190 33.3333)
(57.1429 33.3333) (61.9048 42.8571) (61.9048 47.6190) (57.1429 61.9048)
(47.6190 71.4286) (33.3333 76.1905) (28.5714 76.1905) (14.2857 71.4286)
(4.7619 61.9048) (0.0000 47.6190) (0.0000 42.8571) (4.7619 28.5714)
(14.2857 19.0476) (28.5714 14.2857) (33.3333 14.2857) (47.6190 19.0476)
INDEX 65 STROKE 3 CENTER 38.0952 RIGHT 76.1905
OPEN 2 (38.0952 100.0000) (0.0000 0.0000)
OPEN 2 (38.0952 100.0000) (76.1905 0.0000)
OPEN 2 (14.2857 33.3333) (61.9048 33.3333)
INDEX 66 STROKE 3 CENTER 33.3333 RIGHT 66.6667
OPEN 2 (0.0000 100.0000) (0.0000 0.0000)
OPEN 9 (0.0000 100.0000) (42.8571 100.0000) (57.1429 95.2381)
(61.9048 90.4762) (66.6667 80.9524) (66.6667 71.4286) (61.9048 61.9048)
(57.1429 57.1429) (42.8571 52.3810)
OPEN 10 (0.0000 52.3810) (42.8571 52.3810) (57.1429 47.6190)
(61.9048 42.8571) (66.6667 33.3333) (66.6667 19.0476) (61.9048 9.5238)
(57.1429 4.7619) (42.8571 0.0000) (0.0000 0.0000)
INDEX 67 STROKE 1 CENTER 33.3333 RIGHT 71.4286
OPEN 18 (71.4286 76.1905) (66.6667 85.7143) (57.1429 95.2381)
(47.6190 100.0000) (28.5714 100.0000) (19.0476 95.2381) (9.5238 85.7143)
(4.7619 76.1905) (0.0000 61.9048) (0.0000 38.0952) (4.7619 23.8095)
(9.5238 14.2857) (19.0476 4.7619) (28.5714 0.0000) (47.6190 0.0000)
(57.1429 4.7619) (66.6667 14.2857) (71.4286 23.8095)
INDEX 68 STROKE 2 CENTER 33.3333 RIGHT 66.6667
OPEN 2 (0.0000 100.0000) (0.0000 0.0000)
OPEN 12 (0.0000 100.0000) (33.3333 100.0000) (47.6190 95.2381)
(57.1429 85.7143) (61.9048 76.1905) (66.6667 61.9048) (66.6667 38.0952)
(61.9048 23.8095) (57.1429 14.2857) (47.6190 4.7619) (33.3333 0.0000)
(0.0000 0.0000)
INDEX 69 STROKE 4 CENTER 28.5714 RIGHT 61.9048
OPEN 2 (0.0000 100.0000) (0.0000 0.0000)
OPEN 2 (0.0000 100.0000) (61.9048 100.0000)
OPEN 2 (0.0000 52.3810) (38.0952 52.3810)
OPEN 2 (0.0000 0.0000) (61.9048 0.0000)
INDEX 70 STROKE 3 CENTER 28.5714 RIGHT 61.9048
OPEN 2 (0.0000 100.0000) (0.0000 0.0000)
OPEN 2 (0.0000 100.0000) (61.9048 100.0000)
OPEN 2 (0.0000 52.3810) (38.0952 52.3810)
INDEX 71 STROKE 2 CENTER 33.3333 RIGHT 71.4286
OPEN 19 (71.4286 76.1905) (66.6667 85.7143) (57.1429 95.2381)
(47.6190 100.0000) (28.5714 100.0000) (19.0476 95.2381) (9.5238 85.7143)
(4.7619 76.1905) (0.0000 61.9048) (0.0000 38.0952) (4.7619 23.8095)
(9.5238 14.2857) (19.0476 4.7619) (28.5714 0.0000) (47.6190 0.0000)
(57.1429 4.7619) (66.6667 14.2857) (71.4286 23.8095) (71.4286 38.0952)
OPEN 2 (47.6190 38.0952) (71.4286 38.0952)
INDEX 72 STROKE 3 CENTER 33.3333 RIGHT 66.6667
OPEN 2 (0.0000 100.0000) (0.0000 0.0000)
OPEN 2 (66.6667 100.0000) (66.6667 0.0000)
OPEN 2 (0.0000 52.3810) (66.6667 52.3810)
INDEX 73 STROKE 1 CENTER 0.0000 RIGHT 0.0000
OPEN 2 (0.0000 100.0000) (0.0000 0.0000)
INDEX 74 STROKE 1 CENTER 28.5714 RIGHT 47.6190
OPEN 10 (47.6190 100.0000) (47.6190 23.8095) (42.8571 9.5238)
(38.0952 4.7619) (28.5714 0.0000) (19.0476 0.0000) (9.5238 4.7619)
(4.7619 9.5238) (0.0000 23.8095) (0.0000 33.3333)
INDEX 75 STROKE 3 CENTER 33.3333 RIGHT 66.6667
OPEN 2 (0.0000 100.0000) (0.0000 0.0000)
OPEN 2 (66.6667 100.0000) (0.0000 33.3333)
OPEN 2 (23.8095 57.1429) (66.6667 0.0000)
INDEX 76 STROKE 2 CENTER 28.5714 RIGHT 57.1429
OPEN 2 (0.0000 100.0000) (0.0000 0.0000)
OPEN 2 (0.0000 0.0000) (57.1429 0.0000)
INDEX 77 STROKE 4 CENTER 38.0952 RIGHT 76.1905
OPEN 2 (0.0000 100.0000) (0.0000 0.0000)
OPEN 2 (0.0000 100.0000) (38.0952 0.0000)
OPEN 2 (76.1905 100.0000) (38.0952 0.0000)
OPEN 2 (76.1905 100.0000) (76.1905 0.0000)
INDEX 78 STROKE 3 CENTER 33.3333 RIGHT 66.6667
OPEN 2 (0.0000 100.0000) (0.0000 0.0000)
OPEN 2 (0.0000 100.0000) (66.6667 0.0000)
OPEN 2 (66.6667 100.0000) (66.6667 0.0000)
INDEX 79 STROKE 1 CENTER 38.0952 RIGHT 76.1905
OPEN 21 (28.5714 100.0000) (19.0476 95.2381) (9.5238 85.7143)
(4.7619 76.1905) (0.0000 61.9048) (0.0000 38.0952) (4.7619 23.8095)
(9.5238 14.2857) (19.0476 4.7619) (28.5714 0.0000) (47.6190 0.0000)
(57.1429 4.7619) (66.6667 14.2857) (71.4286 23.8095) (76.1905 38.0952)
(76.1905 61.9048) (71.4286 76.1905) (66.6667 85.7143) (57.1429 95.2381)
(47.6190 100.0000) (28.5714 100.0000)
INDEX 80 STROKE 2 CENTER 33.3333 RIGHT 66.6667
OPEN 2 (0.0000 100.0000) (0.0000 0.0000)
OPEN 10 (0.0000 100.0000) (42.8571 100.0000) (57.1429 95.2381)
(61.9048 90.4762) (66.6667 80.9524) (66.6667 66.6667) (61.9048 57.1429)
(57.1429 52.3810) (42.8571 47.6190) (0.0000 47.6190)
INDEX 81 STROKE 2 CENTER 38.0952 RIGHT 76.1905
OPEN 21 (28.5714 100.0000) (19.0476 95.2381) (9.5238 85.7143)
(4.7619 76.1905) (0.0000 61.9048) (0.0000 38.0952) (4.7619 23.8095)
(9.5238 14.2857) (19.0476 4.7619) (28.5714 0.0000) (47.6190 0.0000)
(57.1429 4.7619) (66.6667 14.2857) (71.4286 23.8095) (76.1905 38.0952)
(76.1905 61.9048) (71.4286 76.1905) (66.6667 85.7143) (57.1429 95.2381)
(47.6190 100.0000) (28.5714 100.0000)
OPEN 2 (42.8571 19.0476) (71.4286 -9.5238)
INDEX 82 STROKE 3 CENTER 33.3333 RIGHT 66.6667
OPEN 2 (0.0000 100.0000) (0.0000 0.0000)
OPEN 10 (0.0000 100.0000) (42.8571 100.0000) (57.1429 95.2381)
(61.9048 90.4762) (66.6667 80.9524) (66.6667 71.4286) (61.9048 61.9048)
(57.1429 57.1429) (42.8571 52.3810) (0.0000 52.3810)
OPEN 2 (33.3333 52.3810) (66.6667 0.0000)
INDEX 83 STROKE 1 CENTER 33.3333 RIGHT 66.6667
OPEN 20 (66.6667 85.7143) (57.1429 95.2381) (42.8571 100.0000)
(23.8095 100.0000) (9.5238 95.2381) (0.0000 85.7143) (0.0000 76.1905)
(4.7619 66.6667) (9.5238 61.9048) (19.0476 57.1429) (47.6190 47.6190)
(57.1429 42.8571) (61.9048 38.0952) (66.6667 28.5714) (66.6667 14.2857)
(57.1429 4.7619) (42.8571 0.0000) (23.8095 0.0000) (9.5238 4.7619)
(0.0000 14.2857)
INDEX 84 STROKE 2 CENTER 33.3333 RIGHT 66.6667
OPEN 2 (33.3333 100.0000) (33.3333 0.0000)
OPEN 2 (0.0000 100.0000) (66.6667 100.0000)
INDEX 85 STROKE 1 CENTER 33.3333 RIGHT 66.6667
OPEN 10 (0.0000 100.0000) (0.0000 28.5714) (4.7619 14.2857)
(14.2857 4.7619) (28.5714 0.0000) (38.0952 0.0000) (52.3810 4.7619)
(61.9048 14.2857) (66.6667 28.5714) (66.6667 100.0000)
INDEX 86 STROKE 2 CENTER 38.0952 RIGHT 76.1905
OPEN 2 (0.0000 100.0000) (38.0952 0.0000)
OPEN 2 (76.1905 100.0000) (38.0952 0.0000)
INDEX 87 STROKE 4 CENTER 47.6190 RIGHT 95.2381
OPEN 2 (0.0000 100.0000) (23.8095 0.0000)
OPEN 2 (47.6190 100.0000) (23.8095 0.0000)
OPEN 2 (47.6190 100.0000) (71.4286 0.0000)
OPEN 2 (95.2381 100.0000) (71.4286 0.0000)
INDEX 88 STROKE 2 CENTER 33.3333 RIGHT 66.6667
OPEN 2 (0.0000 100.0000) (66.6667 0.0000)
OPEN 2 (66.6667 100.0000) (0.0000 0.0000)
INDEX 89 STROKE 2 CENTER 38.0952 RIGHT 76.1905
OPEN 3 (0.0000 100.0000) (38.0952 52.3810) (38.0952 0.0000)
OPEN 2 (76.1905 100.0000) (38.0952 52.3810)
INDEX 90 STROKE 3 CENTER 33.3333 RIGHT 66.6667
OPEN 2 (66.6667 100.0000) (0.0000 0.0000)
OPEN 2 (0.0000 100.0000) (66.6667 100.0000)
OPEN 2 (0.0000 0.0000) (66.6667 0.0000)
INDEX 91 STROKE 4 CENTER 14.2857 RIGHT 33.3333
OPEN 2 (0.0000 119.0476) (0.0000 -33.3333)
OPEN 2 (4.7619 119.0476) (4.7619 -33.3333)
OPEN 2 (0.0000 119.0476) (33.3333 119.0476)
OPEN 2 (0.0000 -33.3333) (33.3333 -33.3333)
INDEX 92 STROKE 1 CENTER 33.3333 RIGHT 66.6667
OPEN 2 (0.0000 100.0000) (66.6667 -14.2857)
INDEX 93 STROKE 4 CENTER 19.0476 RIGHT 33.3333
OPEN 2 (28.5714 119.0476) (28.5714 -33.3333)
OPEN 2 (33.3333 119.0476) (33.3333 -33.3333)
OPEN 2 (0.0000 119.0476) (33.3333 119.0476)
OPEN 2 (0.0000 -33.3333) (33.3333 -33.3333)
INDEX 94 STROKE 2 CENTER 38.0952 RIGHT 76.1905
OPEN 2 (38.0952 109.5238) (0.0000 42.8571)
OPEN 2 (38.0952 109.5238) (76.1905 42.8571)
INDEX 95 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 5 (0.0000 -33.3333) (104.7619 -33.3333) (104.7619 -28.5714)
(0.0000 -28.5714) (0.0000 -33.3333)
INDEX 96 STROKE 2 CENTER 14.2857 RIGHT 28.5714
OPEN 2 (4.7619 100.0000) (28.5714 71.4286)
OPEN 3 (4.7619 100.0000) (0.0000 95.2381) (28.5714 71.4286)
INDEX 97 STROKE 2 CENTER 28.5714 RIGHT 57.1429
OPEN 2 (57.1429 66.6667) (57.1429 0.0000)
OPEN 14 (57.1429 52.3810) (47.6190 61.9048) (38.0952 66.6667)
(23.8095 66.6667) (14.2857 61.9048) (4.7619 52.3810) (0.0000 38.0952)
(0.0000 28.5714) (4.7619 14.2857) (14.2857 4.7619) (23.8095 0.0000)
(38.0952 0.0000) (47.6190 4.7619) (57.1429 14.2857)
INDEX 98 STROKE 2 CENTER 28.5714 RIGHT 57.1429
OPEN 2 (0.0000 100.0000) (0.0000 0.0000)
OPEN 14 (0.0000 52.3810) (9.5238 61.9048) (19.0476 66.6667)
(33.3333 66.6667) (42.8571 61.9048) (52.3810 52.3810) (57.1429 38.0952)
(57.1429 28.5714) (52.3810 14.2857) (42.8571 4.7619) (33.3333 0.0000)
(19.0476 0.0000) (9.5238 4.7619) (0.0000 14.2857)
INDEX 99 STROKE 1 CENTER 28.5714 RIGHT 57.1429
OPEN 14 (57.1429 52.3810) (47.6190 61.9048) (38.0952 66.6667)
(23.8095 66.6667) (14.2857 61.9048) (4.7619 52.3810) (0.0000 38.0952)
(0.0000 28.5714) (4.7619 14.2857) (14.2857 4.7619) (23.8095 0.0000)
(38.0952 0.0000) (47.6190 4.7619) (57.1429 14.2857)
INDEX 100 STROKE 2 CENTER 28.5714 RIGHT 57.1429
OPEN 2 (57.1429 100.0000) (57.1429 0.0000)
OPEN 14 (57.1429 52.3810) (47.6190 61.9048) (38.0952 66.6667)
(23.8095 66.6667) (14.2857 61.9048) (4.7619 52.3810) (0.0000 38.0952)
(0.0000 28.5714) (4.7619 14.2857) (14.2857 4.7619) (23.8095 0.0000)
(38.0952 0.0000) (47.6190 4.7619) (57.1429 14.2857)
INDEX 101 STROKE 1 CENTER 28.5714 RIGHT 57.1429
OPEN 17 (0.0000 38.0952) (57.1429 38.0952) (57.1429 47.6190)
(52.3810 57.1429) (47.6190 61.9048) (38.0952 66.6667) (23.8095 66.6667)
(14.2857 61.9048) (4.7619 52.3810) (0.0000 38.0952) (0.0000 28.5714)
(4.7619 14.2857) (14.2857 4.7619) (23.8095 0.0000) (38.0952 0.0000)
(47.6190 4.7619) (57.1429 14.2857)
INDEX 102 STROKE 2 CENTER 14.2857 RIGHT 38.0952
OPEN 5 (38.0952 100.0000) (28.5714 100.0000) (19.0476 95.2381)
(14.2857 80.9524) (14.2857 0.0000)
OPEN 2 (0.0000 66.6667) (33.3333 66.6667)
INDEX 103 STROKE 2 CENTER 28.5714 RIGHT 57.1429
OPEN 7 (57.1429 66.6667) (57.1429 -9.5238) (52.3810 -23.8095)
(47.6190 -28.5714) (38.0952 -33.3333) (23.8095 -33.3333) (14.2857 -28.5714)
OPEN 14 (57.1429 52.3810) (47.6190 61.9048) (38.0952 66.6667)
(23.8095 66.6667) (14.2857 61.9048) (4.7619 52.3810) (0.0000 38.0952)
(0.0000 28.5714) (4.7619 14.2857) (14.2857 4.7619) (23.8095 0.0000)
(38.0952 0.0000) (47.6190 4.7619) (57.1429 14.2857)
INDEX 104 STROKE 2 CENTER 23.8095 RIGHT 52.3810
OPEN 2 (0.0000 100.0000) (0.0000 0.0000)
OPEN 7 (0.0000 47.6190) (14.2857 61.9048) (23.8095 66.6667)
(38.0952 66.6667) (47.6190 61.9048) (52.3810 47.6190) (52.3810 0.0000)
INDEX 105 STROKE 2 CENTER 4.7619 RIGHT 9.5238
OPEN 5 (0.0000 100.0000) (4.7619 95.2381) (9.5238 100.0000)
(4.7619 104.7619) (0.0000 100.0000)
OPEN 2 (4.7619 66.6667) (4.7619 0.0000)
INDEX 106 STROKE 2 CENTER 19.0476 RIGHT 28.5714
OPEN 5 (19.0476 100.0000) (23.8095 95.2381) (28.5714 100.0000)
(23.8095 104.7619) (19.0476 100.0000)
OPEN 5 (23.8095 66.6667) (23.8095 -14.2857) (19.0476 -28.5714)
(9.5238 -33.3333) (0.0000 -33.3333)
INDEX 107 STROKE 3 CENTER 23.8095 RIGHT 52.3810
OPEN 2 (0.0000 100.0000) (0.0000 0.0000)
OPEN 2 (47.6190 66.6667) (0.0000 19.0476)
OPEN 2 (19.0476 38.0952) (52.3810 0.0000)
INDEX 108 STROKE 1 CENTER 0.0000 RIGHT 0.0000
OPEN 2 (0.0000 100.0000) (0.0000 0.0000)
INDEX 109 STROKE 3 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (0.0000 66.6667) (0.0000 0.0000)
OPEN 7 (0.0000 47.6190) (14.2857 61.9048) (23.8095 66.6667)
(38.0952 66.6667) (47.6190 61.9048) (52.3810 47.6190) (52.3810 0.0000)
OPEN 7 (52.3810 47.6190) (66.6667 61.9048) (76.1905 66.6667)
(90.4762 66.6667) (100.0000 61.9048) (104.7619 47.6190) (104.7619 0.0000)
INDEX 110 STROKE 2 CENTER 23.8095 RIGHT 52.3810
OPEN 2 (0.0000 66.6667) (0.0000 0.0000)
OPEN 7 (0.0000 47.6190) (14.2857 61.9048) (23.8095 66.6667)
(38.0952 66.6667) (47.6190 61.9048) (52.3810 47.6190) (52.3810 0.0000)
INDEX 111 STROKE 1 CENTER 28.5714 RIGHT 61.9048
OPEN 17 (23.8095 66.6667) (14.2857 61.9048) (4.7619 52.3810)
(0.0000 38.0952) (0.0000 28.5714) (4.7619 14.2857) (14.2857 4.7619)
(23.8095 0.0000) (38.0952 0.0000) (47.6190 4.7619) (57.1429 14.2857)
(61.9048 28.5714) (61.9048 38.0952) (57.1429 52.3810) (47.6190 61.9048)
(38.0952 66.6667) (23.8095 66.6667)
INDEX 112 STROKE 2 CENTER 28.5714 RIGHT 57.1429
OPEN 2 (0.0000 66.6667) (0.0000 -33.3333)
OPEN 14 (0.0000 52.3810) (9.5238 61.9048) (19.0476 66.6667)
(33.3333 66.6667) (42.8571 61.9048) (52.3810 52.3810) (57.1429 38.0952)
(57.1429 28.5714) (52.3810 14.2857) (42.8571 4.7619) (33.3333 0.0000)
(19.0476 0.0000) (9.5238 4.7619) (0.0000 14.2857)
INDEX 113 STROKE 2 CENTER 28.5714 RIGHT 57.1429
OPEN 2 (57.1429 66.6667) (57.1429 -33.3333)
OPEN 14 (57.1429 52.3810) (47.6190 61.9048) (38.0952 66.6667)
(23.8095 66.6667) (14.2857 61.9048) (4.7619 52.3810) (0.0000 38.0952)
(0.0000 28.5714) (4.7619 14.2857) (14.2857 4.7619) (23.8095 0.0000)
(38.0952 0.0000) (47.6190 4.7619) (57.1429 14.2857)
INDEX 114 STROKE 2 CENTER 14.2857 RIGHT 38.0952
OPEN 2 (0.0000 66.6667) (0.0000 0.0000)
OPEN 5 (0.0000 38.0952) (4.7619 52.3810) (14.2857 61.9048)
(23.8095 66.6667) (38.0952 66.6667)
INDEX 115 STROKE 1 CENTER 23.8095 RIGHT 52.3810
OPEN 17 (52.3810 52.3810) (47.6190 61.9048) (33.3333 66.6667)
(19.0476 66.6667) (4.7619 61.9048) (0.0000 52.3810) (4.7619 42.8571)
(14.2857 38.0952) (38.0952 33.3333) (47.6190 28.5714) (52.3810 19.0476)
(52.3810 14.2857) (47.6190 4.7619) (33.3333 0.0000) (19.0476 0.0000)
(4.7619 4.7619) (0.0000 14.2857)
INDEX 116 STROKE 2 CENTER 14.2857 RIGHT 38.0952
OPEN 5 (14.2857 100.0000) (14.2857 19.0476) (19.0476 4.7619)
(28.5714 0.0000) (38.0952 0.0000)
OPEN 2 (0.0000 66.6667) (33.3333 66.6667)
INDEX 117 STROKE 2 CENTER 23.8095 RIGHT 52.3810
OPEN 7 (0.0000 66.6667) (0.0000 19.0476) (4.7619 4.7619)
(14.2857 0.0000) (28.5714 0.0000) (38.0952 4.7619) (52.3810 19.0476)
OPEN 2 (52.3810 66.6667) (52.3810 0.0000)
INDEX 118 STROKE 2 CENTER 28.5714 RIGHT 57.1429
OPEN 2 (0.0000 66.6667) (28.5714 0.0000)
OPEN 2 (57.1429 66.6667) (28.5714 0.0000)
INDEX 119 STROKE 4 CENTER 38.0952 RIGHT 76.1905
OPEN 2 (0.0000 66.6667) (19.0476 0.0000)
OPEN 2 (38.0952 66.6667) (19.0476 0.0000)
OPEN 2 (38.0952 66.6667) (57.1429 0.0000)
OPEN 2 (76.1905 66.6667) (57.1429 0.0000)
INDEX 120 STROKE 2 CENTER 23.8095 RIGHT 52.3810
OPEN 2 (0.0000 66.6667) (52.3810 0.0000)
OPEN 2 (52.3810 66.6667) (0.0000 0.0000)
INDEX 121 STROKE 2 CENTER 33.3333 RIGHT 61.9048
OPEN 2 (4.7619 66.6667) (33.3333 0.0000)
OPEN 6 (61.9048 66.6667) (33.3333 0.0000) (23.8095 -19.0476)
(14.2857 -28.5714) (4.7619 -33.3333) (0.0000 -33.3333)
INDEX 122 STROKE 3 CENTER 23.8095 RIGHT 52.3810
OPEN 2 (52.3810 66.6667) (0.0000 0.0000)
OPEN 2 (0.0000 66.6667) (52.3810 66.6667)
OPEN 2 (0.0000 0.0000) (52.3810 0.0000)
INDEX 123 STROKE 3 CENTER 14.2857 RIGHT 23.8095
OPEN 10 (23.8095 119.0476) (14.2857 114.2857) (9.5238 109.5238)
(4.7619 100.0000) (4.7619 90.4762) (9.5238 80.9524) (14.2857 76.1905)
(19.0476 66.6667) (19.0476 57.1429) (9.5238 47.6190)
OPEN 17 (14.2857 114.2857) (9.5238 104.7619) (9.5238 95.2381)
(14.2857 85.7143) (19.0476 80.9524) (23.8095 71.4286) (23.8095 61.9048)
(19.0476 52.3810) (0.0000 42.8571) (19.0476 33.3333) (23.8095 23.8095)
(23.8095 14.2857) (19.0476 4.7619) (14.2857 0.0000) (9.5238 -9.5238)
(9.5238 -19.0476) (14.2857 -28.5714)
OPEN 10 (9.5238 38.0952) (19.0476 28.5714) (19.0476 19.0476)
(14.2857 9.5238) (9.5238 4.7619) (4.7619 -4.7619) (4.7619 -14.2857)
(9.5238 -23.8095) (14.2857 -28.5714) (23.8095 -33.3333)
INDEX 124 STROKE 1 CENTER 0.0000 RIGHT 0.0000
OPEN 2 (0.0000 119.0476) (0.0000 -33.3333)
INDEX 125 STROKE 3 CENTER 9.5238 RIGHT 23.8095
OPEN 10 (0.0000 119.0476) (9.5238 114.2857) (14.2857 109.5238)
(19.0476 100.0000) (19.0476 90.4762) (14.2857 80.9524) (9.5238 76.1905)
(4.7619 66.6667) (4.7619 57.1429) (14.2857 47.6190)
OPEN 17 (9.5238 114.2857) (14.2857 104.7619) (14.2857 95.2381)
(9.5238 85.7143) (4.7619 80.9524) (0.0000 71.4286) (0.0000 61.9048)
(4.7619 52.3810) (23.8095 42.8571) (4.7619 33.3333) (0.0000 23.8095)
(0.0000 14.2857) (4.7619 4.7619) (9.5238 0.0000) (14.2857 -9.5238)
(14.2857 -19.0476) (9.5238 -28.5714)
OPEN 10 (14.2857 38.0952) (4.7619 28.5714) (4.7619 19.0476)
(9.5238 9.5238) (14.2857 4.7619) (19.0476 -4.7619) (19.0476 -14.2857)
(14.2857 -23.8095) (9.5238 -28.5714) (0.0000 -33.3333)
INDEX 126 STROKE 2 CENTER 42.8571 RIGHT 85.7143
OPEN 11 (0.0000 28.5714) (0.0000 38.0952) (4.7619 52.3810)
(14.2857 57.1429) (23.8095 57.1429) (33.3333 52.3810) (52.3810 38.0952)
(61.9048 33.3333) (71.4286 33.3333) (80.9524 38.0952) (85.7143 47.6190)
OPEN 11 (0.0000 38.0952) (4.7619 47.6190) (14.2857 52.3810)
(23.8095 52.3810) (33.3333 47.6190) (52.3810 33.3333) (61.9048 28.5714)
(71.4286 28.5714) (80.9524 33.3333) (85.7143 47.6190) (85.7143 57.1429)
INDEX 127 STROKE 2 CENTER 33.3333 RIGHT 66.6667
OPEN 2 (52.3810 100.0000) (14.2857 -33.3333)
OPEN 17 (28.5714 66.6667) (14.2857 61.9048) (4.7619 52.3810)
(0.0000 38.0952) (0.0000 23.8095) (4.7619 14.2857) (14.2857 4.7619)
(28.5714 0.0000) (38.0952 0.0000) (52.3810 4.7619) (61.9048 14.2857)
(66.6667 28.5714) (66.6667 42.8571) (61.9048 52.3810) (52.3810 61.9048)
(38.0952 66.6667) (28.5714 66.6667)
#/* NCGA GRAFNET:SANS-SERIF NORMAL*/
BEARING 32 L_SPACE 0.0 WIDTH 20.0 R_SPACE 0.0
BEARING 33 L_SPACE 8.62 WIDTH 13.64 R_SPACE 8.48
BEARING 34 L_SPACE 4.02 WIDTH 32.86 R_SPACE 9.32
BEARING 35 L_SPACE 3.2 WIDTH 68.94 R_SPACE 4.86
BEARING 36 L_SPACE 4.82 WIDTH 67.44 R_SPACE 4.72
BEARING 37 L_SPACE 6.36 WIDTH 112.38 R_SPACE 4.5
BEARING 38 L_SPACE 5.98 WIDTH 82.02 R_SPACE 0.54
BEARING 39 L_SPACE 4.44 WIDTH 13.36 R_SPACE 9.18
BEARING 40 L_SPACE 7.58 WIDTH 24.72 R_SPACE 6.26
BEARING 41 L_SPACE 5.28 WIDTH 24.34 R_SPACE 8.92
BEARING 42 L_SPACE 6.96 WIDTH 42.06 R_SPACE 4.86
BEARING 43 L_SPACE 5.98 WIDTH 96.36 R_SPACE 5.56
BEARING 44 L_SPACE 8.76 WIDTH 14.2 R_SPACE 7.78
BEARING 45 L_SPACE 7.38 WIDTH 38.84 R_SPACE 7.66
BEARING 46 L_SPACE 8.34 WIDTH 13.78 R_SPACE 8.62
BEARING 47 L_SPACE 7.24 WIDTH 38.44 R_SPACE 8.2
BEARING 48 L_SPACE 4.98 WIDTH 66.58 R_SPACE 5.42
BEARING 49 L_SPACE 11.82 WIDTH 34.26 R_SPACE 30.9
BEARING 50 L_SPACE 5.42 WIDTH 66.0 R_SPACE 5.56
BEARING 51 L_SPACE 5.0 WIDTH 66.62 R_SPACE 5.38
BEARING 52 L_SPACE 3.88 WIDTH 68.24 R_SPACE 4.86
BEARING 53 L_SPACE 4.86 WIDTH 65.96 R_SPACE 6.16
BEARING 54 L_SPACE 5.58 WIDTH 65.08 R_SPACE 6.32
BEARING 55 L_SPACE 5.56 WIDTH 66.42 R_SPACE 5.0
BEARING 56 L_SPACE 5.6 WIDTH 65.98 R_SPACE 5.4
BEARING 57 L_SPACE 6.6 WIDTH 64.82 R_SPACE 5.56
BEARING 58 L_SPACE 9.32 WIDTH 14.06 R_SPACE 7.38
BEARING 59 L_SPACE 8.2 WIDTH 13.96 R_SPACE 8.58
BEARING 60 L_SPACE 3.06 WIDTH 102.5 R_SPACE 2.36
BEARING 61 L_SPACE 5.7 WIDTH 96.36 R_SPACE 5.84
BEARING 62 L_SPACE 2.78 WIDTH 102.5 R_SPACE 2.64
BEARING 63 L_SPACE 8.42 WIDTH 60.22 R_SPACE 8.34
BEARING 64 L_SPACE 6.36 WIDTH 126.24 R_SPACE 6.1
BEARING 65 L_SPACE 2.5 WIDTH 88.16 R_SPACE 1.8
BEARING 66 L_SPACE 11.42 WIDTH 75.5 R_SPACE 5.54
BEARING 67 L_SPACE 6.66 WIDTH 87.06 R_SPACE 6.4
BEARING 68 L_SPACE 11.96 WIDTH 81.48 R_SPACE 6.66
BEARING 69 L_SPACE 11.42 WIDTH 72.28 R_SPACE 4.86
BEARING 70 L_SPACE 11.42 WIDTH 67.96 R_SPACE 5.42
BEARING 71 L_SPACE 7.06 WIDTH 89.56 R_SPACE 11.28
BEARING 72 L_SPACE 11.42 WIDTH 77.7 R_SPACE 11.0
BEARING 73 L_SPACE 10.86 WIDTH 13.36 R_SPACE 10.44
BEARING 74 L_SPACE 2.5 WIDTH 56.96 R_SPACE 9.88
BEARING 75 L_SPACE 11.28 WIDTH 79.8 R_SPACE 1.38
BEARING 76 L_SPACE 11.68 WIDTH 62.8 R_SPACE 2.5
BEARING 77 L_SPACE 10.86 WIDTH 94.56 R_SPACE 10.16
BEARING 78 L_SPACE 11.14 WIDTH 77.98 R_SPACE 11.0
BEARING 79 L_SPACE 6.24 WIDTH 95.28 R_SPACE 6.4
BEARING 80 L_SPACE 12.1 WIDTH 73.44 R_SPACE 6.9
BEARING 81 L_SPACE 5.3 WIDTH 96.0 R_SPACE 6.6
BEARING 82 L_SPACE 11.68 WIDTH 80.64 R_SPACE 4.02
BEARING 83 L_SPACE 8.0 WIDTH 78.28 R_SPACE 6.16
BEARING 84 L_SPACE 2.36 WIDTH 79.52 R_SPACE 2.92
BEARING 85 L_SPACE 11.54 WIDTH 77.28 R_SPACE 11.28
BEARING 86 L_SPACE 2.36 WIDTH 87.04 R_SPACE 3.06
BEARING 87 L_SPACE 2.22 WIDTH 125.76 R_SPACE 3.06
BEARING 88 L_SPACE 2.5 WIDTH 86.76 R_SPACE 3.2
BEARING 89 L_SPACE 1.52 WIDTH 88.98 R_SPACE 1.94
BEARING 90 L_SPACE 2.5 WIDTH 77.7 R_SPACE 4.58
BEARING 91 L_SPACE 7.78 WIDTH 25.76 R_SPACE 5.0
BEARING 92 L_SPACE 5.84 WIDTH 73.24 R_SPACE 5.7
BEARING 93 L_SPACE 4.44 WIDTH 25.48 R_SPACE 8.62
BEARING 94 L_SPACE 5.98 WIDTH 55.28 R_SPACE 8.06
BEARING 95 L_SPACE -1.1 WIDTH 70.04 R_SPACE 0.4
BEARING 96 L_SPACE 28.26 WIDTH 25.9 R_SPACE 26.74
BEARING 97 L_SPACE 6.68 WIDTH 67.54 R_SPACE 2.78
BEARING 98 L_SPACE 8.76 WIDTH 63.66 R_SPACE 4.56
BEARING 99 L_SPACE 5.52 WIDTH 61.46 R_SPACE 6.26
BEARING 100 L_SPACE 4.64 WIDTH 63.88 R_SPACE 8.48
BEARING 101 L_SPACE 5.72 WIDTH 65.62 R_SPACE 5.66
BEARING 102 L_SPACE 0.68 WIDTH 34.12 R_SPACE -0.12
BEARING 103 L_SPACE 5.36 WIDTH 63.16 R_SPACE 8.48
BEARING 104 L_SPACE 9.6 WIDTH 58.34 R_SPACE 9.04
BEARING 105 L_SPACE 10.02 WIDTH 11.42 R_SPACE 9.32
BEARING 106 L_SPACE -1.66 WIDTH 23.1 R_SPACE 9.32
BEARING 107 L_SPACE 9.6 WIDTH 59.18 R_SPACE 0.54
BEARING 108 L_SPACE 10.02 WIDTH 11.42 R_SPACE 9.32
BEARING 109 L_SPACE 9.6 WIDTH 96.36 R_SPACE 9.6
BEARING 110 L_SPACE 9.18 WIDTH 58.48 R_SPACE 9.32
BEARING 111 L_SPACE 4.98 WIDTH 67.14 R_SPACE 4.86
BEARING 112 L_SPACE 9.46 WIDTH 63.34 R_SPACE 4.2
BEARING 113 L_SPACE 4.84 WIDTH 63.38 R_SPACE 8.76
BEARING 114 L_SPACE 9.46 WIDTH 34.8 R_SPACE 1.94
BEARING 115 L_SPACE 4.7 WIDTH 59.4 R_SPACE 5.24
BEARING 116 L_SPACE 0.54 WIDTH 33.42 R_SPACE 0.68
BEARING 117 L_SPACE 9.46 WIDTH 58.2 R_SPACE 9.32
BEARING 118 L_SPACE 1.8 WIDTH 65.86 R_SPACE 1.66
BEARING 119 L_SPACE 2.5 WIDTH 95.82 R_SPACE 1.8
BEARING 120 L_SPACE 1.66 WIDTH 65.32 R_SPACE 2.36
BEARING 121 L_SPACE 1.8 WIDTH 65.18 R_SPACE 2.36
BEARING 122 L_SPACE 4.44 WIDTH 59.88 R_SPACE 5.0
BEARING 123 L_SPACE 7.38 WIDTH 36.06 R_SPACE 10.44
BEARING 124 L_SPACE 11.54 WIDTH 6.96 R_SPACE 12.24
BEARING 125 L_SPACE 9.18 WIDTH 36.2 R_SPACE 8.48
BEARING 126 L_SPACE 2.92 WIDTH 102.36 R_SPACE 2.64

503
freeglut/freeglut/genfonts/Roman_M.src Normal file
View File

@ -0,0 +1,503 @@
##
# $XConsortium: Roman_M.src,v 5.3 94/04/17 20:10:06 rws Exp $
##
## Copyright (c) 1989,1990, 1991 by Sun Microsystems, Inc. and the X Consortium.
##
## All Rights Reserved
##
## Permission to use, copy, modify, and distribute this software and its
## documentation for any purpose and without fee is hereby granted,
## provided that the above copyright notice appear in all copies and that
## both that copyright notice and this permission notice appear in
## supporting documentation, and that the names of Sun Microsystems
## and the X Consortium not be used in advertising or publicity
## pertaining to distribution of the software without specific, written
## prior permission.
##
## SUN MICROSYSTEMS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
## INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
## EVENT SHALL SUN MICROSYSTEMS OR THE X CONSORTIUM BE LIABLE FOR ANY SPECIAL,
## INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
## FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
## NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
## WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
# Mono-spaced version of Roman Simplex font.
FONTNAME Roman
TOP 119.0476
BOTTOM -33.3333
NUM_CH 128
PROPERTIES 3
(CHARSET_REGISTRY ISO8859)
(CHARSET_ENCODING "1")
(SPACING M)
INDEX 32 STROKE 0 CENTER 52.3810 RIGHT 104.7619
INDEX 33 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (52.3810 100.0000) (52.3810 33.3333)
OPEN 5 (52.3810 9.5238) (47.6191 4.7619) (52.3810 0.0000)
(57.1429 4.7619) (52.3810 9.5238)
INDEX 34 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (33.3334 100.0000) (33.3334 66.6667)
OPEN 2 (71.4286 100.0000) (71.4286 66.6667)
INDEX 35 STROKE 4 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (54.7619 119.0476) (21.4286 -33.3333)
OPEN 2 (83.3334 119.0476) (50.0000 -33.3333)
OPEN 2 (21.4286 57.1429) (88.0952 57.1429)
OPEN 2 (16.6667 28.5714) (83.3334 28.5714)
INDEX 36 STROKE 3 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (42.8571 119.0476) (42.8571 -19.0476)
OPEN 2 (61.9047 119.0476) (61.9047 -19.0476)
OPEN 20 (85.7143 85.7143) (76.1905 95.2381) (61.9047 100.0000)
(42.8571 100.0000) (28.5714 95.2381) (19.0476 85.7143) (19.0476 76.1905)
(23.8095 66.6667) (28.5714 61.9048) (38.0952 57.1429) (66.6666 47.6190)
(76.1905 42.8571) (80.9524 38.0952) (85.7143 28.5714) (85.7143 14.2857)
(76.1905 4.7619) (61.9047 0.0000) (42.8571 0.0000) (28.5714 4.7619)
(19.0476 14.2857)
INDEX 37 STROKE 3 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (95.2381 100.0000) (9.5238 0.0000)
OPEN 16 (33.3333 100.0000) (42.8571 90.4762) (42.8571 80.9524)
(38.0952 71.4286) (28.5714 66.6667) (19.0476 66.6667) (9.5238 76.1905)
(9.5238 85.7143) (14.2857 95.2381) (23.8095 100.0000) (33.3333 100.0000)
(42.8571 95.2381) (57.1428 90.4762) (71.4286 90.4762) (85.7143 95.2381)
(95.2381 100.0000)
OPEN 11 (76.1905 33.3333) (66.6667 28.5714) (61.9048 19.0476)
(61.9048 9.5238) (71.4286 0.0000) (80.9524 0.0000) (90.4762 4.7619)
(95.2381 14.2857) (95.2381 23.8095) (85.7143 33.3333) (76.1905 33.3333)
INDEX 38 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 34 (100.0000 57.1429) (100.0000 61.9048) (95.2381 66.6667)
(90.4762 66.6667) (85.7143 61.9048) (80.9524 52.3810) (71.4286 28.5714)
(61.9048 14.2857) (52.3809 4.7619) (42.8571 0.0000) (23.8095 0.0000)
(14.2857 4.7619) (9.5238 9.5238) (4.7619 19.0476) (4.7619 28.5714)
(9.5238 38.0952) (14.2857 42.8571) (47.6190 61.9048) (52.3809 66.6667)
(57.1429 76.1905) (57.1429 85.7143) (52.3809 95.2381) (42.8571 100.0000)
(33.3333 95.2381) (28.5714 85.7143) (28.5714 76.1905) (33.3333 61.9048)
(42.8571 47.6190) (66.6667 14.2857) (76.1905 4.7619) (85.7143 0.0000)
(95.2381 0.0000) (100.0000 4.7619) (100.0000 9.5238)
INDEX 39 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (52.3810 100.0000) (52.3810 66.6667)
INDEX 40 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 10 (69.0476 119.0476) (59.5238 109.5238) (50.0000 95.2381)
(40.4762 76.1905) (35.7143 52.3810) (35.7143 33.3333) (40.4762 9.5238)
(50.0000 -9.5238) (59.5238 -23.8095) (69.0476 -33.3333)
INDEX 41 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 10 (35.7143 119.0476) (45.2381 109.5238) (54.7619 95.2381)
(64.2857 76.1905) (69.0476 52.3810) (69.0476 33.3333) (64.2857 9.5238)
(54.7619 -9.5238) (45.2381 -23.8095) (35.7143 -33.3333)
INDEX 42 STROKE 3 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (52.3810 71.4286) (52.3810 14.2857)
OPEN 2 (28.5715 57.1429) (76.1905 28.5714)
OPEN 2 (76.1905 57.1429) (28.5715 28.5714)
INDEX 43 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (52.3809 85.7143) (52.3809 0.0000)
OPEN 2 (9.5238 42.8571) (95.2381 42.8571)
INDEX 44 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 8 (57.1429 4.7619) (52.3810 0.0000) (47.6191 4.7619)
(52.3810 9.5238) (57.1429 4.7619) (57.1429 -4.7619) (52.3810 -14.2857)
(47.6191 -19.0476)
INDEX 45 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (9.5238 42.8571) (95.2381 42.8571)
INDEX 46 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 5 (52.3810 9.5238) (47.6191 4.7619) (52.3810 0.0000)
(57.1429 4.7619) (52.3810 9.5238)
INDEX 47 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (19.0476 -14.2857) (85.7143 100.0000)
INDEX 48 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 17 (47.6190 100.0000) (33.3333 95.2381) (23.8095 80.9524)
(19.0476 57.1429) (19.0476 42.8571) (23.8095 19.0476) (33.3333 4.7619)
(47.6190 0.0000) (57.1428 0.0000) (71.4286 4.7619) (80.9524 19.0476)
(85.7143 42.8571) (85.7143 57.1429) (80.9524 80.9524) (71.4286 95.2381)
(57.1428 100.0000) (47.6190 100.0000)
INDEX 49 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 4 (40.4762 80.9524) (50.0000 85.7143) (64.2857 100.0000)
(64.2857 0.0000)
INDEX 50 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 14 (23.8095 76.1905) (23.8095 80.9524) (28.5714 90.4762)
(33.3333 95.2381) (42.8571 100.0000) (61.9047 100.0000) (71.4286 95.2381)
(76.1905 90.4762) (80.9524 80.9524) (80.9524 71.4286) (76.1905 61.9048)
(66.6666 47.6190) (19.0476 0.0000) (85.7143 0.0000)
INDEX 51 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 15 (28.5714 100.0000) (80.9524 100.0000) (52.3809 61.9048)
(66.6666 61.9048) (76.1905 57.1429) (80.9524 52.3810) (85.7143 38.0952)
(85.7143 28.5714) (80.9524 14.2857) (71.4286 4.7619) (57.1428 0.0000)
(42.8571 0.0000) (28.5714 4.7619) (23.8095 9.5238) (19.0476 19.0476)
INDEX 52 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 3 (64.2857 100.0000) (16.6667 33.3333) (88.0952 33.3333)
OPEN 2 (64.2857 100.0000) (64.2857 0.0000)
INDEX 53 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 17 (76.1905 100.0000) (28.5714 100.0000) (23.8095 57.1429)
(28.5714 61.9048) (42.8571 66.6667) (57.1428 66.6667) (71.4286 61.9048)
(80.9524 52.3810) (85.7143 38.0952) (85.7143 28.5714) (80.9524 14.2857)
(71.4286 4.7619) (57.1428 0.0000) (42.8571 0.0000) (28.5714 4.7619)
(23.8095 9.5238) (19.0476 19.0476)
INDEX 54 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 23 (78.5714 85.7143) (73.8096 95.2381) (59.5238 100.0000)
(50.0000 100.0000) (35.7143 95.2381) (26.1905 80.9524) (21.4286 57.1429)
(21.4286 33.3333) (26.1905 14.2857) (35.7143 4.7619) (50.0000 0.0000)
(54.7619 0.0000) (69.0476 4.7619) (78.5714 14.2857) (83.3334 28.5714)
(83.3334 33.3333) (78.5714 47.6190) (69.0476 57.1429) (54.7619 61.9048)
(50.0000 61.9048) (35.7143 57.1429) (26.1905 47.6190) (21.4286 33.3333)
INDEX 55 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (85.7143 100.0000) (38.0952 0.0000)
OPEN 2 (19.0476 100.0000) (85.7143 100.0000)
INDEX 56 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 29 (42.8571 100.0000) (28.5714 95.2381) (23.8095 85.7143)
(23.8095 76.1905) (28.5714 66.6667) (38.0952 61.9048) (57.1428 57.1429)
(71.4286 52.3810) (80.9524 42.8571) (85.7143 33.3333) (85.7143 19.0476)
(80.9524 9.5238) (76.1905 4.7619) (61.9047 0.0000) (42.8571 0.0000)
(28.5714 4.7619) (23.8095 9.5238) (19.0476 19.0476) (19.0476 33.3333)
(23.8095 42.8571) (33.3333 52.3810) (47.6190 57.1429) (66.6666 61.9048)
(76.1905 66.6667) (80.9524 76.1905) (80.9524 85.7143) (76.1905 95.2381)
(61.9047 100.0000) (42.8571 100.0000)
INDEX 57 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 23 (83.3334 66.6667) (78.5714 52.3810) (69.0476 42.8571)
(54.7619 38.0952) (50.0000 38.0952) (35.7143 42.8571) (26.1905 52.3810)
(21.4286 66.6667) (21.4286 71.4286) (26.1905 85.7143) (35.7143 95.2381)
(50.0000 100.0000) (54.7619 100.0000) (69.0476 95.2381) (78.5714 85.7143)
(83.3334 66.6667) (83.3334 42.8571) (78.5714 19.0476) (69.0476 4.7619)
(54.7619 0.0000) (45.2381 0.0000) (30.9524 4.7619) (26.1905 14.2857)
INDEX 58 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 5 (52.3810 66.6667) (47.6191 61.9048) (52.3810 57.1429)
(57.1429 61.9048) (52.3810 66.6667)
OPEN 5 (52.3810 9.5238) (47.6191 4.7619) (52.3810 0.0000)
(57.1429 4.7619) (52.3810 9.5238)
INDEX 59 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 5 (52.3810 66.6667) (47.6191 61.9048) (52.3810 57.1429)
(57.1429 61.9048) (52.3810 66.6667)
OPEN 8 (57.1429 4.7619) (52.3810 0.0000) (47.6191 4.7619)
(52.3810 9.5238) (57.1429 4.7619) (57.1429 -4.7619) (52.3810 -14.2857)
(47.6191 -19.0476)
INDEX 60 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 3 (90.4762 85.7143) (14.2857 42.8571) (90.4762 0.0000)
INDEX 61 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (9.5238 57.1429) (95.2381 57.1429)
OPEN 2 (9.5238 28.5714) (95.2381 28.5714)
INDEX 62 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 3 (14.2857 85.7143) (90.4762 42.8571) (14.2857 0.0000)
INDEX 63 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 14 (23.8095 76.1905) (23.8095 80.9524) (28.5714 90.4762)
(33.3333 95.2381) (42.8571 100.0000) (61.9047 100.0000) (71.4285 95.2381)
(76.1905 90.4762) (80.9524 80.9524) (80.9524 71.4286) (76.1905 61.9048)
(71.4285 57.1429) (52.3809 47.6190) (52.3809 33.3333)
OPEN 5 (52.3809 9.5238) (47.6190 4.7619) (52.3809 0.0000)
(57.1428 4.7619) (52.3809 9.5238)
INDEX 64 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 8 (64.2857 52.3810) (54.7619 57.1429) (45.2381 57.1429)
(40.4762 47.6190) (40.4762 42.8571) (45.2381 33.3333) (54.7619 33.3333)
(64.2857 38.0952)
OPEN 19 (64.2857 57.1429) (64.2857 38.0952) (69.0476 33.3333)
(78.5714 33.3333) (83.3334 42.8571) (83.3334 47.6190) (78.5714 61.9048)
(69.0476 71.4286) (54.7619 76.1905) (50.0000 76.1905) (35.7143 71.4286)
(26.1905 61.9048) (21.4286 47.6190) (21.4286 42.8571) (26.1905 28.5714)
(35.7143 19.0476) (50.0000 14.2857) (54.7619 14.2857) (69.0476 19.0476)
INDEX 65 STROKE 3 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (52.3809 100.0000) (14.2857 0.0000)
OPEN 2 (52.3809 100.0000) (90.4762 0.0000)
OPEN 2 (28.5714 33.3333) (76.1905 33.3333)
INDEX 66 STROKE 3 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (19.0476 100.0000) (19.0476 0.0000)
OPEN 9 (19.0476 100.0000) (61.9047 100.0000) (76.1905 95.2381)
(80.9524 90.4762) (85.7143 80.9524) (85.7143 71.4286) (80.9524 61.9048)
(76.1905 57.1429) (61.9047 52.3810)
OPEN 10 (19.0476 52.3810) (61.9047 52.3810) (76.1905 47.6190)
(80.9524 42.8571) (85.7143 33.3333) (85.7143 19.0476) (80.9524 9.5238)
(76.1905 4.7619) (61.9047 0.0000) (19.0476 0.0000)
INDEX 67 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 18 (88.0952 76.1905) (83.3334 85.7143) (73.8096 95.2381)
(64.2857 100.0000) (45.2381 100.0000) (35.7143 95.2381) (26.1905 85.7143)
(21.4286 76.1905) (16.6667 61.9048) (16.6667 38.0952) (21.4286 23.8095)
(26.1905 14.2857) (35.7143 4.7619) (45.2381 0.0000) (64.2857 0.0000)
(73.8096 4.7619) (83.3334 14.2857) (88.0952 23.8095)
INDEX 68 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (19.0476 100.0000) (19.0476 0.0000)
OPEN 12 (19.0476 100.0000) (52.3809 100.0000) (66.6666 95.2381)
(76.1905 85.7143) (80.9524 76.1905) (85.7143 61.9048) (85.7143 38.0952)
(80.9524 23.8095) (76.1905 14.2857) (66.6666 4.7619) (52.3809 0.0000)
(19.0476 0.0000)
INDEX 69 STROKE 4 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (21.4286 100.0000) (21.4286 0.0000)
OPEN 2 (21.4286 100.0000) (83.3334 100.0000)
OPEN 2 (21.4286 52.3810) (59.5238 52.3810)
OPEN 2 (21.4286 0.0000) (83.3334 0.0000)
INDEX 70 STROKE 3 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (21.4286 100.0000) (21.4286 0.0000)
OPEN 2 (21.4286 100.0000) (83.3334 100.0000)
OPEN 2 (21.4286 52.3810) (59.5238 52.3810)
INDEX 71 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 19 (88.0952 76.1905) (83.3334 85.7143) (73.8096 95.2381)
(64.2857 100.0000) (45.2381 100.0000) (35.7143 95.2381) (26.1905 85.7143)
(21.4286 76.1905) (16.6667 61.9048) (16.6667 38.0952) (21.4286 23.8095)
(26.1905 14.2857) (35.7143 4.7619) (45.2381 0.0000) (64.2857 0.0000)
(73.8096 4.7619) (83.3334 14.2857) (88.0952 23.8095) (88.0952 38.0952)
OPEN 2 (64.2857 38.0952) (88.0952 38.0952)
INDEX 72 STROKE 3 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (19.0476 100.0000) (19.0476 0.0000)
OPEN 2 (85.7143 100.0000) (85.7143 0.0000)
OPEN 2 (19.0476 52.3810) (85.7143 52.3810)
INDEX 73 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (52.3810 100.0000) (52.3810 0.0000)
INDEX 74 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 10 (76.1905 100.0000) (76.1905 23.8095) (71.4286 9.5238)
(66.6667 4.7619) (57.1429 0.0000) (47.6191 0.0000) (38.0953 4.7619)
(33.3334 9.5238) (28.5715 23.8095) (28.5715 33.3333)
INDEX 75 STROKE 3 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (19.0476 100.0000) (19.0476 0.0000)
OPEN 2 (85.7143 100.0000) (19.0476 33.3333)
OPEN 2 (42.8571 57.1429) (85.7143 0.0000)
INDEX 76 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (23.8095 100.0000) (23.8095 0.0000)
OPEN 2 (23.8095 0.0000) (80.9524 0.0000)
INDEX 77 STROKE 4 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (14.2857 100.0000) (14.2857 0.0000)
OPEN 2 (14.2857 100.0000) (52.3809 0.0000)
OPEN 2 (90.4762 100.0000) (52.3809 0.0000)
OPEN 2 (90.4762 100.0000) (90.4762 0.0000)
INDEX 78 STROKE 3 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (19.0476 100.0000) (19.0476 0.0000)
OPEN 2 (19.0476 100.0000) (85.7143 0.0000)
OPEN 2 (85.7143 100.0000) (85.7143 0.0000)
INDEX 79 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 21 (42.8571 100.0000) (33.3333 95.2381) (23.8095 85.7143)
(19.0476 76.1905) (14.2857 61.9048) (14.2857 38.0952) (19.0476 23.8095)
(23.8095 14.2857) (33.3333 4.7619) (42.8571 0.0000) (61.9047 0.0000)
(71.4286 4.7619) (80.9524 14.2857) (85.7143 23.8095) (90.4762 38.0952)
(90.4762 61.9048) (85.7143 76.1905) (80.9524 85.7143) (71.4286 95.2381)
(61.9047 100.0000) (42.8571 100.0000)
INDEX 80 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (19.0476 100.0000) (19.0476 0.0000)
OPEN 10 (19.0476 100.0000) (61.9047 100.0000) (76.1905 95.2381)
(80.9524 90.4762) (85.7143 80.9524) (85.7143 66.6667) (80.9524 57.1429)
(76.1905 52.3810) (61.9047 47.6190) (19.0476 47.6190)
INDEX 81 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 21 (42.8571 100.0000) (33.3333 95.2381) (23.8095 85.7143)
(19.0476 76.1905) (14.2857 61.9048) (14.2857 38.0952) (19.0476 23.8095)
(23.8095 14.2857) (33.3333 4.7619) (42.8571 0.0000) (61.9047 0.0000)
(71.4286 4.7619) (80.9524 14.2857) (85.7143 23.8095) (90.4762 38.0952)
(90.4762 61.9048) (85.7143 76.1905) (80.9524 85.7143) (71.4286 95.2381)
(61.9047 100.0000) (42.8571 100.0000)
OPEN 2 (57.1428 19.0476) (85.7143 -9.5238)
INDEX 82 STROKE 3 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (19.0476 100.0000) (19.0476 0.0000)
OPEN 10 (19.0476 100.0000) (61.9047 100.0000) (76.1905 95.2381)
(80.9524 90.4762) (85.7143 80.9524) (85.7143 71.4286) (80.9524 61.9048)
(76.1905 57.1429) (61.9047 52.3810) (19.0476 52.3810)
OPEN 2 (52.3809 52.3810) (85.7143 0.0000)
INDEX 83 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 20 (85.7143 85.7143) (76.1905 95.2381) (61.9047 100.0000)
(42.8571 100.0000) (28.5714 95.2381) (19.0476 85.7143) (19.0476 76.1905)
(23.8095 66.6667) (28.5714 61.9048) (38.0952 57.1429) (66.6666 47.6190)
(76.1905 42.8571) (80.9524 38.0952) (85.7143 28.5714) (85.7143 14.2857)
(76.1905 4.7619) (61.9047 0.0000) (42.8571 0.0000) (28.5714 4.7619)
(19.0476 14.2857)
INDEX 84 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (52.3809 100.0000) (52.3809 0.0000)
OPEN 2 (19.0476 100.0000) (85.7143 100.0000)
INDEX 85 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 10 (19.0476 100.0000) (19.0476 28.5714) (23.8095 14.2857)
(33.3333 4.7619) (47.6190 0.0000) (57.1428 0.0000) (71.4286 4.7619)
(80.9524 14.2857) (85.7143 28.5714) (85.7143 100.0000)
INDEX 86 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (14.2857 100.0000) (52.3809 0.0000)
OPEN 2 (90.4762 100.0000) (52.3809 0.0000)
INDEX 87 STROKE 4 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (4.7619 100.0000) (28.5714 0.0000)
OPEN 2 (52.3809 100.0000) (28.5714 0.0000)
OPEN 2 (52.3809 100.0000) (76.1905 0.0000)
OPEN 2 (100.0000 100.0000) (76.1905 0.0000)
INDEX 88 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (19.0476 100.0000) (85.7143 0.0000)
OPEN 2 (85.7143 100.0000) (19.0476 0.0000)
INDEX 89 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 3 (14.2857 100.0000) (52.3809 52.3810) (52.3809 0.0000)
OPEN 2 (90.4762 100.0000) (52.3809 52.3810)
INDEX 90 STROKE 3 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (85.7143 100.0000) (19.0476 0.0000)
OPEN 2 (19.0476 100.0000) (85.7143 100.0000)
OPEN 2 (19.0476 0.0000) (85.7143 0.0000)
INDEX 91 STROKE 4 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (35.7143 119.0476) (35.7143 -33.3333)
OPEN 2 (40.4762 119.0476) (40.4762 -33.3333)
OPEN 2 (35.7143 119.0476) (69.0476 119.0476)
OPEN 2 (35.7143 -33.3333) (69.0476 -33.3333)
INDEX 92 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (19.0476 100.0000) (85.7143 -14.2857)
INDEX 93 STROKE 4 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (64.2857 119.0476) (64.2857 -33.3333)
OPEN 2 (69.0476 119.0476) (69.0476 -33.3333)
OPEN 2 (35.7143 119.0476) (69.0476 119.0476)
OPEN 2 (35.7143 -33.3333) (69.0476 -33.3333)
INDEX 94 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (52.3809 109.5238) (14.2857 42.8571)
OPEN 2 (52.3809 109.5238) (90.4762 42.8571)
INDEX 95 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 5 (0.0000 -33.3333) (104.7619 -33.3333) (104.7619 -28.5714)
(0.0000 -28.5714) (0.0000 -33.3333)
INDEX 96 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (42.8572 100.0000) (66.6667 71.4286)
OPEN 3 (42.8572 100.0000) (38.0953 95.2381) (66.6667 71.4286)
INDEX 97 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (80.9524 66.6667) (80.9524 0.0000)
OPEN 14 (80.9524 52.3810) (71.4285 61.9048) (61.9047 66.6667)
(47.6190 66.6667) (38.0952 61.9048) (28.5714 52.3810) (23.8095 38.0952)
(23.8095 28.5714) (28.5714 14.2857) (38.0952 4.7619) (47.6190 0.0000)
(61.9047 0.0000) (71.4285 4.7619) (80.9524 14.2857)
INDEX 98 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (23.8095 100.0000) (23.8095 0.0000)
OPEN 14 (23.8095 52.3810) (33.3333 61.9048) (42.8571 66.6667)
(57.1428 66.6667) (66.6666 61.9048) (76.1905 52.3810) (80.9524 38.0952)
(80.9524 28.5714) (76.1905 14.2857) (66.6666 4.7619) (57.1428 0.0000)
(42.8571 0.0000) (33.3333 4.7619) (23.8095 14.2857)
INDEX 99 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 14 (80.9524 52.3810) (71.4285 61.9048) (61.9047 66.6667)
(47.6190 66.6667) (38.0952 61.9048) (28.5714 52.3810) (23.8095 38.0952)
(23.8095 28.5714) (28.5714 14.2857) (38.0952 4.7619) (47.6190 0.0000)
(61.9047 0.0000) (71.4285 4.7619) (80.9524 14.2857)
INDEX 100 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (80.9524 100.0000) (80.9524 0.0000)
OPEN 14 (80.9524 52.3810) (71.4285 61.9048) (61.9047 66.6667)
(47.6190 66.6667) (38.0952 61.9048) (28.5714 52.3810) (23.8095 38.0952)
(23.8095 28.5714) (28.5714 14.2857) (38.0952 4.7619) (47.6190 0.0000)
(61.9047 0.0000) (71.4285 4.7619) (80.9524 14.2857)
INDEX 101 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 17 (23.8095 38.0952) (80.9524 38.0952) (80.9524 47.6190)
(76.1905 57.1429) (71.4285 61.9048) (61.9047 66.6667) (47.6190 66.6667)
(38.0952 61.9048) (28.5714 52.3810) (23.8095 38.0952) (23.8095 28.5714)
(28.5714 14.2857) (38.0952 4.7619) (47.6190 0.0000) (61.9047 0.0000)
(71.4285 4.7619) (80.9524 14.2857)
INDEX 102 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 5 (71.4286 100.0000) (61.9048 100.0000) (52.3810 95.2381)
(47.6191 80.9524) (47.6191 0.0000)
OPEN 2 (33.3334 66.6667) (66.6667 66.6667)
INDEX 103 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 7 (80.9524 66.6667) (80.9524 -9.5238) (76.1905 -23.8095)
(71.4285 -28.5714) (61.9047 -33.3333) (47.6190 -33.3333) (38.0952 -28.5714)
OPEN 14 (80.9524 52.3810) (71.4285 61.9048) (61.9047 66.6667)
(47.6190 66.6667) (38.0952 61.9048) (28.5714 52.3810) (23.8095 38.0952)
(23.8095 28.5714) (28.5714 14.2857) (38.0952 4.7619) (47.6190 0.0000)
(61.9047 0.0000) (71.4285 4.7619) (80.9524 14.2857)
INDEX 104 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (26.1905 100.0000) (26.1905 0.0000)
OPEN 7 (26.1905 47.6190) (40.4762 61.9048) (50.0000 66.6667)
(64.2857 66.6667) (73.8095 61.9048) (78.5715 47.6190) (78.5715 0.0000)
INDEX 105 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 5 (47.6191 100.0000) (52.3810 95.2381) (57.1429 100.0000)
(52.3810 104.7619) (47.6191 100.0000)
OPEN 2 (52.3810 66.6667) (52.3810 0.0000)
INDEX 106 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 5 (57.1429 100.0000) (61.9048 95.2381) (66.6667 100.0000)
(61.9048 104.7619) (57.1429 100.0000)
OPEN 5 (61.9048 66.6667) (61.9048 -14.2857) (57.1429 -28.5714)
(47.6191 -33.3333) (38.0953 -33.3333)
INDEX 107 STROKE 3 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (26.1905 100.0000) (26.1905 0.0000)
OPEN 2 (73.8095 66.6667) (26.1905 19.0476)
OPEN 2 (45.2381 38.0952) (78.5715 0.0000)
INDEX 108 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (52.3810 100.0000) (52.3810 0.0000)
INDEX 109 STROKE 3 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (0.0000 66.6667) (0.0000 0.0000)
OPEN 7 (0.0000 47.6190) (14.2857 61.9048) (23.8095 66.6667)
(38.0952 66.6667) (47.6190 61.9048) (52.3810 47.6190) (52.3810 0.0000)
OPEN 7 (52.3810 47.6190) (66.6667 61.9048) (76.1905 66.6667)
(90.4762 66.6667) (100.0000 61.9048) (104.7619 47.6190) (104.7619 0.0000)
INDEX 110 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (26.1905 66.6667) (26.1905 0.0000)
OPEN 7 (26.1905 47.6190) (40.4762 61.9048) (50.0000 66.6667)
(64.2857 66.6667) (73.8095 61.9048) (78.5715 47.6190) (78.5715 0.0000)
INDEX 111 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 17 (45.2381 66.6667) (35.7143 61.9048) (26.1905 52.3810)
(21.4286 38.0952) (21.4286 28.5714) (26.1905 14.2857) (35.7143 4.7619)
(45.2381 0.0000) (59.5238 0.0000) (69.0476 4.7619) (78.5714 14.2857)
(83.3334 28.5714) (83.3334 38.0952) (78.5714 52.3810) (69.0476 61.9048)
(59.5238 66.6667) (45.2381 66.6667)
INDEX 112 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (23.8095 66.6667) (23.8095 -33.3333)
OPEN 14 (23.8095 52.3810) (33.3333 61.9048) (42.8571 66.6667)
(57.1428 66.6667) (66.6666 61.9048) (76.1905 52.3810) (80.9524 38.0952)
(80.9524 28.5714) (76.1905 14.2857) (66.6666 4.7619) (57.1428 0.0000)
(42.8571 0.0000) (33.3333 4.7619) (23.8095 14.2857)
INDEX 113 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (80.9524 66.6667) (80.9524 -33.3333)
OPEN 14 (80.9524 52.3810) (71.4285 61.9048) (61.9047 66.6667)
(47.6190 66.6667) (38.0952 61.9048) (28.5714 52.3810) (23.8095 38.0952)
(23.8095 28.5714) (28.5714 14.2857) (38.0952 4.7619) (47.6190 0.0000)
(61.9047 0.0000) (71.4285 4.7619) (80.9524 14.2857)
INDEX 114 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (33.3334 66.6667) (33.3334 0.0000)
OPEN 5 (33.3334 38.0952) (38.0953 52.3810) (47.6191 61.9048)
(57.1429 66.6667) (71.4286 66.6667)
INDEX 115 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 17 (78.5715 52.3810) (73.8095 61.9048) (59.5238 66.6667)
(45.2381 66.6667) (30.9524 61.9048) (26.1905 52.3810) (30.9524 42.8571)
(40.4762 38.0952) (64.2857 33.3333) (73.8095 28.5714) (78.5715 19.0476)
(78.5715 14.2857) (73.8095 4.7619) (59.5238 0.0000) (45.2381 0.0000)
(30.9524 4.7619) (26.1905 14.2857)
INDEX 116 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 5 (47.6191 100.0000) (47.6191 19.0476) (52.3810 4.7619)
(61.9048 0.0000) (71.4286 0.0000)
OPEN 2 (33.3334 66.6667) (66.6667 66.6667)
INDEX 117 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 7 (26.1905 66.6667) (26.1905 19.0476) (30.9524 4.7619)
(40.4762 0.0000) (54.7619 0.0000) (64.2857 4.7619) (78.5715 19.0476)
OPEN 2 (78.5715 66.6667) (78.5715 0.0000)
INDEX 118 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (23.8095 66.6667) (52.3809 0.0000)
OPEN 2 (80.9524 66.6667) (52.3809 0.0000)
INDEX 119 STROKE 4 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (14.2857 66.6667) (33.3333 0.0000)
OPEN 2 (52.3809 66.6667) (33.3333 0.0000)
OPEN 2 (52.3809 66.6667) (71.4286 0.0000)
OPEN 2 (90.4762 66.6667) (71.4286 0.0000)
INDEX 120 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (26.1905 66.6667) (78.5715 0.0000)
OPEN 2 (78.5715 66.6667) (26.1905 0.0000)
INDEX 121 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (26.1905 66.6667) (54.7619 0.0000)
OPEN 6 (83.3334 66.6667) (54.7619 0.0000) (45.2381 -19.0476)
(35.7143 -28.5714) (26.1905 -33.3333) (21.4286 -33.3333)
INDEX 122 STROKE 3 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (78.5715 66.6667) (26.1905 0.0000)
OPEN 2 (26.1905 66.6667) (78.5715 66.6667)
OPEN 2 (26.1905 0.0000) (78.5715 0.0000)
INDEX 123 STROKE 3 CENTER 52.3810 RIGHT 104.7619
OPEN 10 (64.2857 119.0476) (54.7619 114.2857) (50.0000 109.5238)
(45.2381 100.0000) (45.2381 90.4762) (50.0000 80.9524) (54.7619 76.1905)
(59.5238 66.6667) (59.5238 57.1429) (50.0000 47.6190)
OPEN 17 (54.7619 114.2857) (50.0000 104.7619) (50.0000 95.2381)
(54.7619 85.7143) (59.5238 80.9524) (64.2857 71.4286) (64.2857 61.9048)
(59.5238 52.3810) (40.4762 42.8571) (59.5238 33.3333) (64.2857 23.8095)
(64.2857 14.2857) (59.5238 4.7619) (54.7619 0.0000) (50.0000 -9.5238)
(50.0000 -19.0476) (54.7619 -28.5714)
OPEN 10 (50.0000 38.0952) (59.5238 28.5714) (59.5238 19.0476)
(54.7619 9.5238) (50.0000 4.7619) (45.2381 -4.7619) (45.2381 -14.2857)
(50.0000 -23.8095) (54.7619 -28.5714) (64.2857 -33.3333)
INDEX 124 STROKE 1 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (52.3810 119.0476) (52.3810 -33.3333)
INDEX 125 STROKE 3 CENTER 52.3810 RIGHT 104.7619
OPEN 10 (40.4762 119.0476) (50.0000 114.2857) (54.7619 109.5238)
(59.5238 100.0000) (59.5238 90.4762) (54.7619 80.9524) (50.0000 76.1905)
(45.2381 66.6667) (45.2381 57.1429) (54.7619 47.6190)
OPEN 17 (50.0000 114.2857) (54.7619 104.7619) (54.7619 95.2381)
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(45.2381 52.3810) (64.2857 42.8571) (45.2381 33.3333) (40.4762 23.8095)
(40.4762 14.2857) (45.2381 4.7619) (50.0000 0.0000) (54.7619 -9.5238)
(54.7619 -19.0476) (50.0000 -28.5714)
OPEN 10 (54.7619 38.0952) (45.2381 28.5714) (45.2381 19.0476)
(50.0000 9.5238) (54.7619 4.7619) (59.5238 -4.7619) (59.5238 -14.2857)
(54.7619 -23.8095) (50.0000 -28.5714) (40.4762 -33.3333)
INDEX 126 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 11 (9.5238 28.5714) (9.5238 38.0952) (14.2857 52.3810)
(23.8095 57.1429) (33.3333 57.1429) (42.8571 52.3810) (61.9048 38.0952)
(71.4286 33.3333) (80.9524 33.3333) (90.4762 38.0952) (95.2381 47.6190)
OPEN 11 (9.5238 38.0952) (14.2857 47.6190) (23.8095 52.3810)
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INDEX 127 STROKE 2 CENTER 52.3810 RIGHT 104.7619
OPEN 2 (71.4286 100.0000) (33.3333 -33.3333)
OPEN 17 (47.6190 66.6667) (33.3333 61.9048) (23.8095 52.3810)
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(57.1428 66.6667) (47.6190 66.6667)

473
freeglut/freeglut/genfonts/genfonts.c Normal file
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@ -0,0 +1,473 @@
/*
* main.c
*
* A simple utility to generate the bitmap fonts to be used in freeglut.
*
* Copyright (c) 1999-2000 by Pawel W. Olszta
* Written by Pawel W. Olszta, <olszta@sourceforge.net>
* Creation date: nie gru 26 21:52:36 CET 1999
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software")
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Sotware.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <glib.h>
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
/*
* Define the log domain
*/
#undef G_LOG_DOMAIN
#define G_LOG_DOMAIN "genfonts"
/*
* The alphabet we want to export.
*/
gchar* g_Alphabet = " abcdefghijklmnopqrstuwvxyzABCDEFGHIJKLMNOPQRSTUWVXYZ0123456789`~!@#$%^&*()-_=+[{}];:,.<>/?\\\"";
gint g_AlphabetLength = 0;
/*
* All undefined characters will get replaced by this one:
*/
gchar g_NoChar = '*';
/*
* The stream we want to redirect our output to
*/
FILE* g_Output = NULL;
/*
* The display we're getting the fonts from
*/
Display* g_Display;
/*
* This function outputs the font file prologue
*/
void OutputPrologue( gchar* fileName )
{
/*
* Output the copyright and permission notices:
*/
fprintf( g_Output, "/*\n * %s\n *\n * This file has been automatically generated by the genfonts utility.\n *\n", fileName );
fprintf( g_Output, " * Copyright (c) 1999-2000 by Pawel W. Olszta\n * Written by Pawel W. Olszta, <olszta@sourceforge.net>\n * \n" );
fprintf( g_Output, " * Permission is hereby granted, free of charge, to any person obtaining a\n" );
fprintf( g_Output, " * copy of this software and associated documentation files (the \"Software\"),\n" );
fprintf( g_Output, " * to deal in the Software without restriction, including without limitation\n" );
fprintf( g_Output, " * the rights to use, copy, modify, merge, publish, distribute, sublicense,\n" );
fprintf( g_Output, " * and/or sell copies of the Software, and to permit persons to whom the\n" );
fprintf( g_Output, " * Software is furnished to do so, subject to the following conditions:\n *\n" );
fprintf( g_Output, " * The above copyright notice and this permission notice shall be included\n" );
fprintf( g_Output, " * in all copies or substantial portions of the Sotware.\n *\n" );
fprintf( g_Output, " * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS\n" );
fprintf( g_Output, " * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n" );
fprintf( g_Output, " * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL\n" );
fprintf( g_Output, " * PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER\n" );
fprintf( g_Output, " * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN\n" );
fprintf( g_Output, " * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.\n */\n" );
/*
* The obvious include headers
*/
fprintf( g_Output, "\n#ifdef HAVE_CONFIG_H\n#include \"config.h\"\n#endif\n\n#include \"../include/GL/freeglut.h\"\n#include \"../include/GL/freeglut_internal.h\"\n" );
}
/*
* This function outputs a font set
*/
void OutputFont( gchar* freeglutFontName, gchar* fontName )
{
gint character, lineWidth, maxWidth = 0, maxHeight = 0;
XFontStruct* fontStruct = NULL;
XGCValues contextValues;
XImage* image = NULL;
guchar* lineBuffer;
Pixmap buffer;
GC context;
/*
* Check if there is a font that meets our requirements
*/
fontStruct = XLoadQueryFont( g_Display, fontName );
if( fontStruct == NULL )
{
/*
* Whoops, the font was not found
*/
g_error( "couldn't get font `%s' using local display", fontName );
}
/*
* Get the maximum size of the font characters
*/
maxWidth = fontStruct->max_bounds.rbearing - fontStruct->min_bounds.lbearing;
maxHeight = fontStruct->max_bounds.ascent + fontStruct->max_bounds.descent;
/*
* Allocate the line buffer for storing the font bitmap lines
*/
lineBuffer = g_new0( guchar, maxWidth );
/*
* Create a pixmap buffer where we'll be rendering our fonts to.
*/
buffer = XCreatePixmap(
g_Display,
RootWindow( g_Display, DefaultScreen( g_Display ) ),
maxWidth,
maxHeight,
1
);
/*
* We'll need a graphics context to handle the font writes and buffer clears
*/
context = XCreateGC(
g_Display,
buffer,
0,
&contextValues
);
/*
* Have the font assigned to the graphics context
*/
XSetFont( g_Display, context, fontStruct->fid );
/*
* For every character we want to have outputted...
*/
for( character=0; character<g_AlphabetLength; character++ )
{
gint x, y, start_x, stop_x;
/*
* Clear the context black (0 is black in our case)...
*/
XSetForeground( g_Display, context, 0x00 );
XFillRectangle( g_Display, buffer, context, 0, 0, maxWidth, maxHeight );
/*
* Be kind and draw the characters white (which is 1 for us)
*/
XSetForeground( g_Display, context, 0xff );
/*
* Draw the n-th character of the alphabet
*/
XDrawString(
g_Display,
buffer,
context,
-fontStruct->min_bounds.lbearing,
fontStruct->max_bounds.ascent,
(g_Alphabet + character),
1
);
/*
* We need some a way to access the font we've just drawn:
*/
image = XGetImage(
g_Display,
buffer,
0, 0,
maxWidth, maxHeight,
1, XYPixmap
);
/*
* Find the first non-empty column:
*/
start_x = -1; stop_x = -1;
for( x=0; x<maxWidth; x++ )
for( y=0; y<maxHeight; y++ )
if( (XGetPixel( image, x, y ) == 1) && (start_x == -1) )
start_x = x;
/*
* Find the last empty column
*/
for( x=maxWidth-1; x>=0; x-- )
for( y=0; y<maxHeight; y++ )
if( (XGetPixel( image, x, y) == 1) && (stop_x == -1) )
stop_x = x + 1;
/*
* If the size is too little, enhance it a bit
*/
if( stop_x - start_x < 1 )
{
start_x = 0; stop_x = maxWidth - 1;
}
/*
* Output the character we have just grabbed
*/
fprintf( g_Output, "static const guchar %s_Character_%03i[] = {%3i",
freeglutFontName, (gint) g_Alphabet[ character ], stop_x-start_x
);
for( y=maxHeight-1; y>=0; y-- )
{
/*
* Prepare the line buffer for being used again
*/
memset( lineBuffer, 0, maxWidth );
/*
* Grab the rasterized character face into the line buffer
*/
for( x=start_x, lineWidth=0; x<stop_x; x++, lineWidth++ )
if( XGetPixel( image, x, y ) )
lineBuffer[ lineWidth / 8 ] |= 1 << (7 - (lineWidth % 8));
/*
* Feel free to output the final line bitmap now
*/
for( x=0; x<(stop_x - start_x + 7) / 8; x++ )
fprintf( g_Output, ",%3i", lineBuffer[ x ] );
}
fprintf( g_Output, "};\n" );
/*
* Free the image, and get to the next character...
*/
XDestroyImage( image );
}
/*
* Now we are ready to output the final data concerning the font charset
*/
fprintf( g_Output, "\n/* The font characters mapping: */\n" );
fprintf( g_Output, "static const guchar* %s_Character_Map[] = {", freeglutFontName );
/*
* I have decided to change the characters mapping a bit...
*/
for( character=1; character<256; character++ )
{
gchar ourCharacter[ 2 ] = { 0, 0 };
/*
* Do we have the character defined or not?
*/
ourCharacter[ 0 ] = (gchar) character;
if( strstr( g_Alphabet, ourCharacter ) == NULL )
{
/*
* Nope, output the g_NoChar character instead:
*/
fprintf( g_Output, "%s_Character_%03i,", freeglutFontName, (gint) g_NoChar );
}
else
{
/*
* Otherwise we're welcome to output the character:
*/
fprintf( g_Output, "%s_Character_%03i,", freeglutFontName, (gint) ourCharacter[ 0 ] );
}
}
fprintf( g_Output, "NULL};\n\n" );
/*
* And finally have the font structure written to the output stream
*/
fprintf( g_Output, "/* The font structure: */\n" );
fprintf( g_Output, "const SFG_Font fgFont%s = { \"%s\", %i, %i, %s_Character_Map };\n\n",
freeglutFontName, fontName, g_AlphabetLength, maxHeight, freeglutFontName
);
/*
* Done, clean up behind...
*/
XFreeGC( g_Display, context );
XFreePixmap( g_Display, buffer );
g_free( lineBuffer );
}
/*
* This function outputs the font file epilogue
*/
void OutputEpilogue( void )
{
fprintf( g_Output, "/*** END OF FILE ***/\n" );
}
/*
* The main function processes the command line arguments
* and outputs all the fonts we need to have rasterized.
*/
int main( int argc, char** argv )
{
gchar ourCharacter[ 2 ] = { 0, 0 };
gchar* outputFileName = NULL;
gchar* displayName = NULL;
gint i = 1;
/*
* The fonts that are going to be rasterized and added to the output file:
*/
gint fontsQuantity = 7;
gchar* fontsList[] = {
"Fixed8x13", "-misc-fixed-medium-r-normal--13-120-75-75-C-80-iso8859-1",
"Fixed9x15", "-misc-fixed-medium-r-normal--15-140-75-75-C-90-iso8859-1",
"Helvetica10", "-adobe-helvetica-medium-r-normal--10-100-75-75-p-56-iso8859-1",
"Helvetica12", "-adobe-helvetica-medium-r-normal--12-120-75-75-p-67-iso8859-1",
"Helvetica18", "-adobe-helvetica-medium-r-normal--18-180-75-75-p-98-iso8859-1",
"TimesRoman10", "-adobe-times-medium-r-normal--10-100-75-75-p-54-iso8859-1",
"TimesRoman24", "-adobe-times-medium-r-normal--24-240-75-75-p-124-iso8859-1"
};
/*
* Initialize the alphabet's length
*/
g_AlphabetLength = strlen( g_Alphabet );
/*
* Make sure that the no-character character is in the alphabet
*/
ourCharacter[ 0 ] = g_NoChar;
if( strstr( g_Alphabet, ourCharacter ) == NULL )
g_error( "the g_NoChar `%c' character not found in the alphabet `%s'", g_NoChar, g_Alphabet );
/*
* Grab the display name to be used
*/
displayName = g_strdup( (gchar *) g_getenv( "DISPLAY" ) );
/*
* Define the default output file name
*/
outputFileName = g_strdup( "freeglut_font_data.c" );
/*
* Process the command line arguments now. Command line arguments expected:
*
* -display <DISPLAYNAME> -- the display to connect to
* -file <FILENAME> -- the destination file name
*/
while( i < argc )
{
/*
* See what the current token is
*/
if( g_strcasecmp( argv[ i ], "-display" ) == 0 )
{
g_assert( (i + 1) < argc );
g_free( displayName );
/*
* The next token is expected to contain the X display name to use
*/
displayName = g_strdup( (gchar *) argv[ ++i ] );
}
else if( g_strcasecmp( argv[ i ], "-file" ) == 0 )
{
g_assert( (i + 1) < argc );
g_free( outputFileName );
/*
* The next token is expected to contain the destination file name
*/
outputFileName = g_strdup( (gchar *) argv[ ++i ] );
}
/*
* Get to the next argument
*/
i++;
}
/*
* Connect to the X display
*/
g_Display = XOpenDisplay( displayName );
g_assert( g_Display != NULL );
/*
* Have the destination file opened
*/
g_Output = fopen( outputFileName, "wt" );
g_assert( g_Output != NULL );
/*
* Output the file header first
*/
OutputPrologue( outputFileName );
/*
* In the file header, have the list of the fonts written:
*/
fprintf( g_Output, "\n/*\n * Following fonts are defined in this file:\n * \n" );
for( i=0; i<fontsQuantity; i++ )
fprintf( g_Output, " * %i. fgFont%s <%s>\n",
i + 1, fontsList[ i*2 + 0 ], fontsList[ i*2 + 1 ]
);
fprintf( g_Output, " */\n\n" );
/*
* Output all of the fonts we want to output
*/
for( i=0; i<fontsQuantity; i++ )
OutputFont( fontsList[ i*2 + 0 ], fontsList[ i*2 + 1 ] );
/*
* Finally, have the file epilogue outputted
*/
OutputEpilogue();
/*
* Close the output stream
*/
fclose( g_Output );
/*
* Close the X display
*/
XCloseDisplay( g_Display );
/*
* Clean up all the rest of the mess
*/
g_free( outputFileName );
g_free( displayName );
/*
* Return successful!
*/
return( EXIT_SUCCESS );
}
/*** END OF FILE ***/

206
freeglut/freeglut/genfonts/genstroke.c Normal file
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@ -0,0 +1,206 @@
/*
* main.c
*
* A simple utility to generate the stroke fonts to be used in freeglut.
*
* Copyright (c) 1999-2000 by Pawel W. Olszta
* Written by Pawel W. Olszta, <olszta@sourceforge.net>
* Creation date: czw sty 06 19:42:30 CET 2000
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software")
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Sotware.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <glib.h>
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
/*
* Define the log domain
*/
#undef G_LOG_DOMAIN
#define G_LOG_DOMAIN "genstroke"
/*
* The alphabet we want to export.
*/
gchar* g_Alphabet = " abcdefghijklmnopqrstuwvxyzABCDEFGHIJKLMNOPQRSTUWVXYZ0123456789`~!@#$%^&*()-_=+[{}];:,.<>/?\\\"";
gint g_AlphabetLength = 0;
/*
* All undefined characters will get replaced by this one:
*/
gchar g_NoChar = '*';
/*
* The stream we want to redirect our output to
*/
FILE* g_Output = NULL;
/*
* This function outputs the font file prologue
*/
void OutputPrologue( gchar* fileName )
{
/*
* Output the copyright and permission notices:
*/
fprintf( g_Output, "/*\n * %s\n *\n * This file has been automatically generated by the genfonts utility.\n *\n", fileName );
fprintf( g_Output, " * Copyright (c) 1999-2000 by Pawel W. Olszta\n * Written by Pawel W. Olszta, <olszta@sourceforge.net>\n * \n" );
fprintf( g_Output, " * Permission is hereby granted, free of charge, to any person obtaining a\n" );
fprintf( g_Output, " * copy of this software and associated documentation files (the \"Software\"),\n" );
fprintf( g_Output, " * to deal in the Software without restriction, including without limitation\n" );
fprintf( g_Output, " * the rights to use, copy, modify, merge, publish, distribute, sublicense,\n" );
fprintf( g_Output, " * and/or sell copies of the Software, and to permit persons to whom the\n" );
fprintf( g_Output, " * Software is furnished to do so, subject to the following conditions:\n *\n" );
fprintf( g_Output, " * The above copyright notice and this permission notice shall be included\n" );
fprintf( g_Output, " * in all copies or substantial portions of the Sotware.\n *\n" );
fprintf( g_Output, " * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS\n" );
fprintf( g_Output, " * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n" );
fprintf( g_Output, " * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL\n" );
fprintf( g_Output, " * PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER\n" );
fprintf( g_Output, " * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN\n" );
fprintf( g_Output, " * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.\n */\n" );
/*
* The obvious include headers
*/
fprintf( g_Output, "\n#ifdef HAVE_CONFIG_H\n#include \"config.h\"\n#endif\n\n#include \"../include/GL/freeglut.h\"\n#include \"../include/GL/freeglut_internal.h\"\n" );
}
/*
* This function outputs a font set
*/
void OutputFont( gchar* freeglutFontName, gchar* fontName )
{
/*
* This is an easy one. I just have to write a parser for the SRC files
* and dump their contents to the output file. Expect this to be done
* this weekend. The output data should be organized just like the bitmap
* fonts data, as it shown to be good.
*/
}
/*
* This function outputs the font file epilogue
*/
void OutputEpilogue( void )
{
fprintf( g_Output, "/*** END OF FILE ***/\n" );
}
/*
* The main function processes the command line arguments
* and outputs all the fonts we need to have rasterized.
*/
int main( int argc, char** argv )
{
gchar ourCharacter[ 2 ] = { 0, 0 };
gchar* outputFileName = NULL;
gint i = 1;
/*
* Initialize the alphabet's length
*/
g_AlphabetLength = strlen( g_Alphabet );
/*
* Make sure that the no-character character is in the alphabet
*/
ourCharacter[ 0 ] = g_NoChar;
if( strstr( g_Alphabet, ourCharacter ) == NULL )
g_error( "the g_NoChar `%c' character not found in the alphabet `%s'", g_NoChar, g_Alphabet );
/*
* Define the default output file name
*/
outputFileName = g_strdup( "freeglut_font_stroke.c" );
/*
* Process the command line arguments now. Command line arguments expected:
*
* -file <FILENAME> -- the destination file name
*/
while( i < argc )
{
/*
* See what the current token is
*/
if( g_strcasecmp( argv[ i ], "-file" ) == 0 )
{
g_assert( (i + 1) < argc );
g_free( outputFileName );
/*
* The next token is expected to contain the destination file name
*/
outputFileName = g_strdup( (gchar *) argv[ ++i ] );
}
/*
* Get to the next argument
*/
i++;
}
/*
* Have the destination file opened
*/
g_Output = fopen( outputFileName, "wt" );
g_assert( g_Output != NULL );
/*
* Output the file header first
*/
OutputPrologue( outputFileName );
/*
* Output all of the fonts we want to output
*/
OutputFont( "Roman", "Roman.src" );
OutputFont( "RomanMono", "Roman_M.src" );
/*
* Finally, have the file epilogue outputted
*/
OutputEpilogue();
/*
* Close the output stream
*/
fclose( g_Output );
/*
* Clean up all the rest of the mess
*/
g_free( outputFileName );
/*
* Return successful!
*/
return( EXIT_SUCCESS );
}
/*** END OF FILE ***/

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# Generated automatically from Makefile.in by configure.
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233
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# Makefile.in generated automatically by automake 1.4 from Makefile.am
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freeglut/freeglut/include/GL/freeglut.h Normal file
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/*
* freeglut.h
*
* The freeglut library include file
*
* Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
* Written by Pawel W. Olszta, <olszta@sourceforge.net>
* Creation date: Thu Dec 2 1999
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef FREEGLUT_H
#define FREEGLUT_H
#ifdef __cplusplus
extern "C" {
#endif
/*
* Under windows, we've got some issues to solve
*/
#if defined(WIN32)
# if defined(FREEGLUT_LIBRARY_BUILD)
# define FGAPI __declspec(dllexport)
# else
# define FGAPI __declspec(dllimport)
# endif
# define FGAPIENTRY __stdcall
#else
# define FGAPI
# define FGAPIENTRY
#endif
/*
* The freeglut and GLUT API versions
*/
#define FREEGLUT 1
#define GLUT_API_VERSION 4
/*
* Always include OpenGL and GLU headers
*/
#include <GL/gl.h>
#include <GL/glu.h>
/*
* GLUT API macro definitions -- the special key codes:
*/
#define GLUT_KEY_F1 0x0001
#define GLUT_KEY_F2 0x0002
#define GLUT_KEY_F3 0x0003
#define GLUT_KEY_F4 0x0004
#define GLUT_KEY_F5 0x0005
#define GLUT_KEY_F6 0x0006
#define GLUT_KEY_F7 0x0007
#define GLUT_KEY_F8 0x0008
#define GLUT_KEY_F9 0x0009
#define GLUT_KEY_F10 0x000A
#define GLUT_KEY_F11 0x000B
#define GLUT_KEY_F12 0x000C
#define GLUT_KEY_LEFT 0x0064
#define GLUT_KEY_UP 0x0065
#define GLUT_KEY_RIGHT 0x0066
#define GLUT_KEY_DOWN 0x0067
#define GLUT_KEY_PAGE_UP 0x0068
#define GLUT_KEY_PAGE_DOWN 0x0069
#define GLUT_KEY_HOME 0x006A
#define GLUT_KEY_END 0x006B
#define GLUT_KEY_INSERT 0x006C
/*
* GLUT API macro definitions -- mouse state definitions
*/
#define GLUT_LEFT_BUTTON 0x0000
#define GLUT_MIDDLE_BUTTON 0x0001
#define GLUT_RIGHT_BUTTON 0x0002
#define GLUT_DOWN 0x0000
#define GLUT_UP 0x0001
#define GLUT_LEFT 0x0000
#define GLUT_ENTERED 0x0001
/*
* GLUT API macro definitions -- the display mode definitions
*/
#define GLUT_RGB 0x0000
#define GLUT_RGBA 0x0000
#define GLUT_INDEX 0x0001
#define GLUT_SINGLE 0x0000
#define GLUT_DOUBLE 0x0002
#define GLUT_ACCUM 0x0004
#define GLUT_ALPHA 0x0008
#define GLUT_DEPTH 0x0010
#define GLUT_STENCIL 0x0020
#define GLUT_MULTISAMPLE 0x0080
#define GLUT_STEREO 0x0100
#define GLUT_LUMINANCE 0x0200
/*
* GLUT API macro definitions -- windows and menu related definitions
*/
#define GLUT_MENU_NOT_IN_USE 0x0000
#define GLUT_MENU_IN_USE 0x0001
#define GLUT_NOT_VISIBLE 0x0000
#define GLUT_VISIBLE 0x0001
#define GLUT_HIDDEN 0x0000
#define GLUT_FULLY_RETAINED 0x0001
#define GLUT_PARTIALLY_RETAINED 0x0002
#define GLUT_FULLY_COVERED 0x0003
/*
* GLUT API macro definitions -- fonts definitions
*
* Steve Baker suggested to make it binary compatible with GLUT:
*/
#if defined(WIN32)
# define GLUT_STROKE_ROMAN ((void *)0x0000)
# define GLUT_STROKE_MONO_ROMAN ((void *)0x0001)
# define GLUT_BITMAP_9_BY_15 ((void *)0x0002)
# define GLUT_BITMAP_8_BY_13 ((void *)0x0003)
# define GLUT_BITMAP_TIMES_ROMAN_10 ((void *)0x0004)
# define GLUT_BITMAP_TIMES_ROMAN_24 ((void *)0x0005)
# define GLUT_BITMAP_HELVETICA_10 ((void *)0x0006)
# define GLUT_BITMAP_HELVETICA_12 ((void *)0x0007)
# define GLUT_BITMAP_HELVETICA_18 ((void *)0x0008)
#else
/*
* I don't really know if it's a good idea... But here it goes:
*/
extern void* glutStrokeRoman;
extern void* glutStrokeMonoRoman;
extern void* glutBitmap9By15;
extern void* glutBitmap8By13;
extern void* glutBitmapTimesRoman10;
extern void* glutBitmapTimesRoman24;
extern void* glutBitmapHelvetica10;
extern void* glutBitmapHelvetica12;
extern void* glutBitmapHelvetica18;
/*
* Those pointers will be used by following definitions:
*/
# define GLUT_STROKE_ROMAN ((void *) &glutStrokeRoman)
# define GLUT_STROKE_MONO_ROMAN ((void *) &glutStrokeMonoRoman)
# define GLUT_BITMAP_9_BY_15 ((void *) &glutBitmap9By15)
# define GLUT_BITMAP_8_BY_13 ((void *) &glutBitmap8By13)
# define GLUT_BITMAP_TIMES_ROMAN_10 ((void *) &glutBitmapTimesRoman10)
# define GLUT_BITMAP_TIMES_ROMAN_24 ((void *) &glutBitmapTimesRoman24)
# define GLUT_BITMAP_HELVETICA_10 ((void *) &glutBitmapHelvetica10)
# define GLUT_BITMAP_HELVETICA_12 ((void *) &glutBitmapHelvetica12)
# define GLUT_BITMAP_HELVETICA_18 ((void *) &glutBitmapHelvetica18)
#endif
/*
* GLUT API macro definitions -- the glutGet parameters
*/
#define GLUT_WINDOW_X 0x0064
#define GLUT_WINDOW_Y 0x0065
#define GLUT_WINDOW_WIDTH 0x0066
#define GLUT_WINDOW_HEIGHT 0x0067
#define GLUT_WINDOW_BUFFER_SIZE 0x0068
#define GLUT_WINDOW_STENCIL_SIZE 0x0069
#define GLUT_WINDOW_DEPTH_SIZE 0x006A
#define GLUT_WINDOW_RED_SIZE 0x006B
#define GLUT_WINDOW_GREEN_SIZE 0x006C
#define GLUT_WINDOW_BLUE_SIZE 0x006D
#define GLUT_WINDOW_ALPHA_SIZE 0x006E
#define GLUT_WINDOW_ACCUM_RED_SIZE 0x006F
#define GLUT_WINDOW_ACCUM_GREEN_SIZE 0x0070
#define GLUT_WINDOW_ACCUM_BLUE_SIZE 0x0071
#define GLUT_WINDOW_ACCUM_ALPHA_SIZE 0x0072
#define GLUT_WINDOW_DOUBLEBUFFER 0x0073
#define GLUT_WINDOW_RGBA 0x0074
#define GLUT_WINDOW_PARENT 0x0075
#define GLUT_WINDOW_NUM_CHILDREN 0x0076
#define GLUT_WINDOW_COLORMAP_SIZE 0x0077
#define GLUT_WINDOW_NUM_SAMPLES 0x0078
#define GLUT_WINDOW_STEREO 0x0079
#define GLUT_WINDOW_CURSOR 0x007A
#define GLUT_SCREEN_WIDTH 0x00C8
#define GLUT_SCREEN_HEIGHT 0x00C9
#define GLUT_SCREEN_WIDTH_MM 0x00CA
#define GLUT_SCREEN_HEIGHT_MM 0x00CB
#define GLUT_MENU_NUM_ITEMS 0x012C
#define GLUT_DISPLAY_MODE_POSSIBLE 0x0190
#define GLUT_INIT_WINDOW_X 0x01F4
#define GLUT_INIT_WINDOW_Y 0x01F5
#define GLUT_INIT_WINDOW_WIDTH 0x01F6
#define GLUT_INIT_WINDOW_HEIGHT 0x01F7
#define GLUT_INIT_DISPLAY_MODE 0x01F8
#define GLUT_ELAPSED_TIME 0x02BC
#define GLUT_WINDOW_FORMAT_ID 0x007B
/*
* GLUT API macro definitions -- the glutDeviceGet parameters
*/
#define GLUT_HAS_KEYBOARD 0x0258
#define GLUT_HAS_MOUSE 0x0259
#define GLUT_HAS_SPACEBALL 0x025A
#define GLUT_HAS_DIAL_AND_BUTTON_BOX 0x025B
#define GLUT_HAS_TABLET 0x025C
#define GLUT_NUM_MOUSE_BUTTONS 0x025D
#define GLUT_NUM_SPACEBALL_BUTTONS 0x025E
#define GLUT_NUM_BUTTON_BOX_BUTTONS 0x025F
#define GLUT_NUM_DIALS 0x0260
#define GLUT_NUM_TABLET_BUTTONS 0x0261
#define GLUT_DEVICE_IGNORE_KEY_REPEAT 0x0262
#define GLUT_DEVICE_KEY_REPEAT 0x0263
#define GLUT_HAS_JOYSTICK 0x0264
#define GLUT_OWNS_JOYSTICK 0x0265
#define GLUT_JOYSTICK_BUTTONS 0x0266
#define GLUT_JOYSTICK_AXES 0x0267
#define GLUT_JOYSTICK_POLL_RATE 0x0268
/*
* GLUT API macro definitions -- the glutLayerGet parameters
*/
#define GLUT_OVERLAY_POSSIBLE 0x0320
#define GLUT_LAYER_IN_USE 0x0321
#define GLUT_HAS_OVERLAY 0x0322
#define GLUT_TRANSPARENT_INDEX 0x0323
#define GLUT_NORMAL_DAMAGED 0x0324
#define GLUT_OVERLAY_DAMAGED 0x0325
/*
* GLUT API macro definitions -- the glutVideoResizeGet parameters
*/
#define GLUT_VIDEO_RESIZE_POSSIBLE 0x0384
#define GLUT_VIDEO_RESIZE_IN_USE 0x0385
#define GLUT_VIDEO_RESIZE_X_DELTA 0x0386
#define GLUT_VIDEO_RESIZE_Y_DELTA 0x0387
#define GLUT_VIDEO_RESIZE_WIDTH_DELTA 0x0388
#define GLUT_VIDEO_RESIZE_HEIGHT_DELTA 0x0389
#define GLUT_VIDEO_RESIZE_X 0x038A
#define GLUT_VIDEO_RESIZE_Y 0x038B
#define GLUT_VIDEO_RESIZE_WIDTH 0x038C
#define GLUT_VIDEO_RESIZE_HEIGHT 0x038D
/*
* GLUT API macro definitions -- the glutUseLayer parameters
*/
#define GLUT_NORMAL 0x0000
#define GLUT_OVERLAY 0x0001
/*
* GLUT API macro definitions -- the glutGetModifiers parameters
*/
#define GLUT_ACTIVE_SHIFT 0x0001
#define GLUT_ACTIVE_CTRL 0x0004
#define GLUT_ACTIVE_ALT 0x0008
/*
* GLUT API macro definitions -- the glutSetCursor parameters
*/
#define GLUT_CURSOR_RIGHT_ARROW 0x0000
#define GLUT_CURSOR_LEFT_ARROW 0x0001
#define GLUT_CURSOR_INFO 0x0002
#define GLUT_CURSOR_DESTROY 0x0003
#define GLUT_CURSOR_HELP 0x0004
#define GLUT_CURSOR_CYCLE 0x0005
#define GLUT_CURSOR_SPRAY 0x0006
#define GLUT_CURSOR_WAIT 0x0007
#define GLUT_CURSOR_TEXT 0x0008
#define GLUT_CURSOR_CROSSHAIR 0x0009
#define GLUT_CURSOR_UP_DOWN 0x000A
#define GLUT_CURSOR_LEFT_RIGHT 0x000B
#define GLUT_CURSOR_TOP_SIDE 0x000C
#define GLUT_CURSOR_BOTTOM_SIDE 0x000D
#define GLUT_CURSOR_LEFT_SIDE 0x000E
#define GLUT_CURSOR_RIGHT_SIDE 0x000F
#define GLUT_CURSOR_TOP_LEFT_CORNER 0x0010
#define GLUT_CURSOR_TOP_RIGHT_CORNER 0x0011
#define GLUT_CURSOR_BOTTOM_RIGHT_CORNER 0x0012
#define GLUT_CURSOR_BOTTOM_LEFT_CORNER 0x0013
#define GLUT_CURSOR_INHERIT 0x0064
#define GLUT_CURSOR_NONE 0x0065
#define GLUT_CURSOR_FULL_CROSSHAIR 0x0066
/*
* GLUT API macro definitions -- RGB color component specification definitions
*/
#define GLUT_RED 0x0000
#define GLUT_GREEN 0x0001
#define GLUT_BLUE 0x0002
/*
* GLUT API macro definitions -- additional keyboard and joystick definitions
*/
#define GLUT_KEY_REPEAT_OFF 0x0000
#define GLUT_KEY_REPEAT_ON 0x0001
#define GLUT_KEY_REPEAT_DEFAULT 0x0002
#define GLUT_JOYSTICK_BUTTON_A 0x0001
#define GLUT_JOYSTICK_BUTTON_B 0x0002
#define GLUT_JOYSTICK_BUTTON_C 0x0004
#define GLUT_JOYSTICK_BUTTON_D 0x0008
/*
* GLUT API macro definitions -- game mode definitions
*/
#define GLUT_GAME_MODE_ACTIVE 0x0000
#define GLUT_GAME_MODE_POSSIBLE 0x0001
#define GLUT_GAME_MODE_WIDTH 0x0002
#define GLUT_GAME_MODE_HEIGHT 0x0003
#define GLUT_GAME_MODE_PIXEL_DEPTH 0x0004
#define GLUT_GAME_MODE_REFRESH_RATE 0x0005
#define GLUT_GAME_MODE_DISPLAY_CHANGED 0x0006
/*
* Initialization functions, see fglut_init.c
*/
FGAPI void FGAPIENTRY glutInit( int* pargc, char** argv );
FGAPI void FGAPIENTRY glutInitWindowPosition( int x, int y );
FGAPI void FGAPIENTRY glutInitWindowSize( int width, int height );
FGAPI void FGAPIENTRY glutInitDisplayMode( int displayMode );
FGAPI void FGAPIENTRY glutInitDisplayString( char* displayMode );
/*
* Process loop function, see freeglut_main.c
*/
FGAPI void FGAPIENTRY glutMainLoop( void );
/*
* Window management functions, see freeglut_window.c
*/
FGAPI int FGAPIENTRY glutCreateWindow( const char* title );
FGAPI int FGAPIENTRY glutCreateSubWindow( int window, int x, int y, int width, int height );
FGAPI void FGAPIENTRY glutDestroyWindow( int window );
FGAPI void FGAPIENTRY glutSetWindow( int window );
FGAPI int FGAPIENTRY glutGetWindow( void );
FGAPI void FGAPIENTRY glutSetWindowTitle( char* title );
FGAPI void FGAPIENTRY glutSetIconTitle( char* title );
FGAPI void FGAPIENTRY glutReshapeWindow( int width, int height );
FGAPI void FGAPIENTRY glutPositionWindow( int x, int y );
FGAPI void FGAPIENTRY glutShowWindow( void );
FGAPI void FGAPIENTRY glutHideWindow( void );
FGAPI void FGAPIENTRY glutIconifyWindow( void );
FGAPI void FGAPIENTRY glutPushWindow( void );
FGAPI void FGAPIENTRY glutPopWindow( void );
FGAPI void FGAPIENTRY glutFullScreen( void );
/*
* Display-connected functions, see freeglut_display.c
*/
FGAPI void FGAPIENTRY glutPostWindowRedisplay( int window );
FGAPI void FGAPIENTRY glutPostRedisplay( void );
FGAPI void FGAPIENTRY glutSwapBuffers( void );
/*
* Mouse cursor functions, see freeglut_cursor.c
*/
FGAPI void FGAPIENTRY glutWarpPointer( int x, int y );
FGAPI void FGAPIENTRY glutSetCursor( int cursor );
/*
* Overlay stuff, see freeglut_overlay.c
*/
FGAPI void FGAPIENTRY glutEstablishOverlay( void );
FGAPI void FGAPIENTRY glutRemoveOverlay( void );
FGAPI void FGAPIENTRY glutUseLayer( GLenum layer );
FGAPI void FGAPIENTRY glutPostOverlayRedisplay( void );
FGAPI void FGAPIENTRY glutPostWindowOverlayRedisplay( int window );
FGAPI void FGAPIENTRY glutShowOverlay( void );
FGAPI void FGAPIENTRY glutHideOverlay( void );
/*
* Menu stuff, see freeglut_menu.c
*/
FGAPI int FGAPIENTRY glutCreateMenu( void (* callback)( int menu ) );
FGAPI void FGAPIENTRY glutDestroyMenu( int menu );
FGAPI int FGAPIENTRY glutGetMenu( void );
FGAPI void FGAPIENTRY glutSetMenu( int menu );
FGAPI void FGAPIENTRY glutAddMenuEntry( const char* label, int value );
FGAPI void FGAPIENTRY glutAddSubMenu( const char* label, int subMenu );
FGAPI void FGAPIENTRY glutChangeToMenuEntry( int item, const char* label, int value );
FGAPI void FGAPIENTRY glutChangeToSubMenu( int item, const char* label, int value );
FGAPI void FGAPIENTRY glutRemoveMenuItem( int item );
FGAPI void FGAPIENTRY glutAttachMenu( int button );
FGAPI void FGAPIENTRY glutDetachMenu( int button );
/*
* Global callback functions, see freeglut_callbacks.c
*/
FGAPI void FGAPIENTRY glutTimerFunc( unsigned int time, void (* callback)( int ), int value );
FGAPI void FGAPIENTRY glutIdleFunc( void (* callback)( void ) );
/*
* Window-specific callback functions, see freeglut_callbacks.c
*/
FGAPI void FGAPIENTRY glutKeyboardFunc( void (* callback)( unsigned char, int, int ) );
FGAPI void FGAPIENTRY glutSpecialFunc( void (* callback)( int, int, int ) );
FGAPI void FGAPIENTRY glutReshapeFunc( void (* callback)( int, int ) );
FGAPI void FGAPIENTRY glutVisibilityFunc( void (* callback)( int ) );
FGAPI void FGAPIENTRY glutDisplayFunc( void (* callback)( void ) );
FGAPI void FGAPIENTRY glutMouseFunc( void (* callback)( int, int, int, int ) );
FGAPI void FGAPIENTRY glutMotionFunc( void (* callback)( int, int ) );
FGAPI void FGAPIENTRY glutPassiveMotionFunc( void (* callback)( int, int ) );
FGAPI void FGAPIENTRY glutEntryFunc( void (* callback)( int ) );
FGAPI void FGAPIENTRY glutKeyboardUpFunc( void (* callback)( unsigned char, int, int ) );
FGAPI void FGAPIENTRY glutSpecialUpFunc( void (* callback)( int, int, int ) );
FGAPI void FGAPIENTRY glutJoystickFunc( void (* callback)( unsigned int, int, int, int ), int pollInterval );
FGAPI void FGAPIENTRY glutMenuStateFunc( void (* callback)( int ) );
FGAPI void FGAPIENTRY glutMenuStatusFunc( void (* callback)( int, int, int ) );
FGAPI void FGAPIENTRY glutOverlayDisplayFunc( void (* callback)( void ) );
FGAPI void FGAPIENTRY glutWindowStatusFunc( void (* callback)( int ) );
FGAPI void FGAPIENTRY glutSpaceballMotionFunc( void (* callback)( int, int, int ) );
FGAPI void FGAPIENTRY glutSpaceballRotateFunc( void (* callback)( int, int, int ) );
FGAPI void FGAPIENTRY glutSpaceballButtonFunc( void (* callback)( int, int ) );
FGAPI void FGAPIENTRY glutBottonBoxFunc( void (* callback)( int, int ) );
FGAPI void FGAPIENTRY glutDialsFunc( void (* callback)( int, int ) );
FGAPI void FGAPIENTRY glutTabletMotionFunc( void (* callback)( int, int ) );
FGAPI void FGAPIENTRY glutTabletButtonFunc( void (* callback)( int, int, int, int ) );
/*
* State retrieval functions, see freeglut_state.c
*/
FGAPI int FGAPIENTRY glutGet( GLenum query );
FGAPI int FGAPIENTRY glutDeviceGet( GLenum query );
FGAPI int FGAPIENTRY glutGetModifiers( void );
FGAPI int FGAPIENTRY glutLayerGet( GLenum query );
/*
* Font stuff, see freeglut_font.c
*/
FGAPI void FGAPIENTRY glutBitmapCharacter( void* font, int character );
FGAPI int FGAPIENTRY glutBitmapWidth( void* font, int character );
FGAPI void FGAPIENTRY glutStrokeCharacter( void* font, int character );
FGAPI int FGAPIENTRY glutStrokeWidth( void* font, int character );
FGAPI int FGAPIENTRY glutBitmapLength( void* font, const char* string );
FGAPI int FGAPIENTRY glutStrokeLength( void* font, const char* string );
FGAPI int FGAPIENTRY glutBitmapHeight( void* font );
FGAPI int FGAPIENTRY glutStrokeHeight( void* font );
/*
* Geometry functions, see freeglut_geometry.c
*/
FGAPI void FGAPIENTRY glutWireCube( GLdouble size );
FGAPI void FGAPIENTRY glutSolidCube( GLdouble size );
FGAPI void FGAPIENTRY glutWireSphere( GLdouble radius, GLint slices, GLint stacks );
FGAPI void FGAPIENTRY glutSolidSphere( GLdouble radius, GLint slices, GLint stacks );
FGAPI void FGAPIENTRY glutWireCone( GLdouble base, GLdouble height, GLint slices, GLint stacks );
FGAPI void FGAPIENTRY glutSolidCone( GLdouble base, GLdouble height, GLint slices, GLint stacks );
FGAPI void FGAPIENTRY glutWireTorus( GLdouble innerRadius, GLdouble outerRadius, GLint sides, GLint rings );
FGAPI void FGAPIENTRY glutSolidTorus( GLdouble innerRadius, GLdouble outerRadius, GLint sides, GLint rings );
FGAPI void FGAPIENTRY glutWireDodecahedron( void );
FGAPI void FGAPIENTRY glutSolidDodecahedron( void );
FGAPI void FGAPIENTRY glutWireOctahedron( void );
FGAPI void FGAPIENTRY glutSolidOctahedron( void );
FGAPI void FGAPIENTRY glutWireTetrahedron( void );
FGAPI void FGAPIENTRY glutSolidTetrahedron( void );
FGAPI void FGAPIENTRY glutWireIcosahedron( void );
FGAPI void FGAPIENTRY glutSolidIcosahedron( void );
/*
* Teapot rendering functions, found in freeglut_teapot.c
*/
FGAPI void FGAPIENTRY glutWireTeapot( GLdouble size );
FGAPI void FGAPIENTRY glutSolidTeapot( GLdouble size );
/*
* Game mode functions, see freeglut_gamemode.c
*/
FGAPI void FGAPIENTRY glutGameModeString( const char* string );
FGAPI int FGAPIENTRY glutEnterGameMode( void );
FGAPI void FGAPIENTRY glutLeaveGameMode( void );
FGAPI int FGAPIENTRY glutGameModeGet( GLenum query );
/*
* Video resize functions, see freeglut_videoresize.c
*/
FGAPI int FGAPIENTRY glutVideoResizeGet( GLenum query );
FGAPI void FGAPIENTRY glutSetupVideoResizing( void );
FGAPI void FGAPIENTRY glutStopVideoResizing( void );
FGAPI void FGAPIENTRY glutVideoResize( int x, int y, int width, int height );
FGAPI void FGAPIENTRY glutVideoPan( int x, int y, int width, int height );
/*
* Colormap functions, see freeglut_misc.c
*/
FGAPI void FGAPIENTRY glutSetColor( int color, GLfloat red, GLfloat green, GLfloat blue );
FGAPI GLfloat FGAPIENTRY glutGetColor( int color, int component );
FGAPI void FGAPIENTRY glutCopyColormap( int window );
/*
* Misc keyboard and joystick functions, see freeglut_misc.c
*/
FGAPI void FGAPIENTRY glutIgnoreKeyRepeat( int ignore );
FGAPI void FGAPIENTRY glutSetKeyRepeat( int repeatMode );
FGAPI void FGAPIENTRY glutForceJoystickFunc( void );
/*
* Misc functions, see freeglut_misc.c
*/
FGAPI int FGAPIENTRY glutExtensionSupported( const char* extension );
FGAPI void FGAPIENTRY glutReportErrors( void );
#ifdef __cplusplus
}
#endif
#endif /* FREEGLUT_H */
/*** END OF FILE ***/

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/*
* freeglut_internal.h
*
* The freeglut library private include file.
*
* Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
* Written by Pawel W. Olszta, <olszta@sourceforge.net>
* Creation date: Thu Dec 2 1999
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef FREEGLUT_INTERNAL_H
#define FREEGLUT_INTERNAL_H
/*
* Freeglut is meant to be available under all Unix/X11 and Win32 platforms.
*/
#if !defined(_WIN32)
# define TARGET_HOST_UNIX_X11 1
# define TARGET_HOST_WIN32 0
#else
# define TARGET_HOST_UNIX_X11 0
# define TARGET_HOST_WIN32 1
#endif
#define FREEGLUT_MAX_MENUS 3
#define FREEGLUT_DEBUG 1
#if FREEGLUT_DEBUG
#undef G_DISABLE_ASSERT
#undef G_DISABLE_CHECKS
#else
#define G_DISABLE_ASSERT
#define G_DISABLE_CHECKS
#endif
/*
* Somehow all Win32 include headers depend on this one:
*/
#if TARGET_HOST_WIN32
#include <windows.h>
#include <windowsx.h>
#endif
/*
* Those files should be available on every platform. GLib can be
* downloaded from ftp.gtk.org. Ports are available for most Unix
* systems and Win32 (for both native and posix-emulation modes).
*/
#include <GL/gl.h>
#include <GL/glu.h>
#include <stdio.h>
#include <string.h>
#include <math.h>
#include <glib.h>
/*
* The system-dependant include files should go here:
*/
#if TARGET_HOST_UNIX_X11
#include <GL/glx.h>
#include <X11/Xlib.h>
#include <X11/Xatom.h>
#include <X11/keysym.h>
/*
* This will generate errors, but I don't have any idea how to fix it (will autoconf help?)
*/
#include <X11/extensions/xf86vmode.h>
#endif
/*
* Microsoft VisualC++ 5.0's <math.h> does not define the PI
*/
#ifndef M_PI
# define M_PI 3.14159265358979323846
#endif
/* -- GLOBAL TYPE DEFINITIONS ---------------------------------------------- */
/*
* Freeglut callbacks type definitions
*/
typedef void (* FGCBdisplay )( void );
typedef void (* FGCBreshape )( int, int );
typedef void (* FGCBvisibility )( int );
typedef void (* FGCBkeyboard )( unsigned char, int, int );
typedef void (* FGCBspecial )( int, int, int );
typedef void (* FGCBmouse )( int, int, int, int );
typedef void (* FGCBmotion )( int, int );
typedef void (* FGCBpassive )( int, int );
typedef void (* FGCBentry )( int );
typedef void (* FGCBwindowStatus )( int );
typedef void (* FGCBmenuState )( int );
typedef void (* FGCBmenuStatus )( int, int, int );
typedef void (* FGCBselect )( int, int, int );
typedef void (* FGCBjoystick )( unsigned int, int, int, int );
typedef void (* FGCBkeyboardUp )( unsigned char, int, int );
typedef void (* FGCBspecialUp )( int, int, int );
typedef void (* FGCBoverlayDisplay)( void );
typedef void (* FGCBspaceMotion )( int, int, int );
typedef void (* FGCBspaceRotate )( int, int, int );
typedef void (* FGCBspaceButton )( int, int );
typedef void (* FGCBdials )( int, int );
typedef void (* FGCBbuttonBox )( int, int );
typedef void (* FGCBtabletMotion )( int, int );
typedef void (* FGCBtabletButton )( int, int, int, int );
/*
* The global callbacks type definitions
*/
typedef void (* FGCBidle )( void );
typedef void (* FGCBtimer )( int );
/*
* The callback used when creating/using menus
*/
typedef void (* FGCBmenu )( int );
/*
* A helper structure holding two ints and a boolean
*/
typedef struct tagSFG_XYUse SFG_XYUse;
struct tagSFG_XYUse
{
gint X, Y; /* The two integers... */
gboolean Use; /* ...and a single boolean. */
};
/*
* This structure holds different freeglut settings
*/
typedef struct tagSFG_State SFG_State;
struct tagSFG_State
{
SFG_XYUse Position; /* The default windows' position */
SFG_XYUse Size; /* The default windows' size */
guint DisplayMode; /* The display mode for new windows */
gboolean ForceDirectContext; /* Should we force direct contexts? */
gboolean TryDirectContext; /* What about giving a try to? */
gboolean ForceIconic; /* All new top windows are iconified */
gboolean GLDebugSwitch; /* OpenGL state debugging switch */
gboolean XSyncSwitch; /* X11 sync protocol switch */
gboolean IgnoreKeyRepeat; /* Whether to ignore key repeat... */
GTimer* Timer; /* This timer is started on glutInit */
GList* Timers; /* The freeglut timer hooks */
FGCBidle IdleCallback; /* The global idle callback */
SFG_XYUse GameModeSize; /* The game mode screen's dimensions */
gint GameModeDepth; /* The pixel depth for game mode */
gint GameModeRefresh; /* The refresh rate for game mode */
};
/*
* The structure used by display initialization in freeglut_init.c
*/
typedef struct tagSFG_Display SFG_Display;
struct tagSFG_Display
{
#if TARGET_HOST_UNIX_X11
Display* Display; /* The display we are being run in. */
gint Screen; /* The screen we are about to use. */
Window RootWindow; /* The screen's root window. */
gint Connection; /* The display's connection number */
Atom DeleteWindow; /* The window deletion atom */
#ifdef X_XF86VidModeGetModeLine
XF86VidModeModeLine DisplayMode; /* Current screen's display settings */
gint DisplayModeClock; /* The display mode's refresh rate */
#endif
#elif TARGET_HOST_WIN32
HINSTANCE Instance; /* The application's instance */
DEVMODE DisplayMode; /* Desktop's display settings */
#endif
gint ScreenWidth; /* The screen's width in pixels */
gint ScreenHeight; /* The screen's height in pixels */
gint ScreenWidthMM; /* The screen's width in milimeters */
gint ScreenHeightMM; /* The screen's height in milimeters */
};
/*
* The user can create any number of timer hooks
*/
typedef struct tagSFG_Timer SFG_Timer;
struct tagSFG_Timer
{
gint32 ID; /* The timer ID integer */
FGCBtimer Callback; /* The timer callback */
double TriggerTime; /* The timer trigger time */
};
/*
* A window and it's OpenGL context. The contents of this structure
* are highly dependant on the target operating system we aim at...
*/
typedef struct tagSFG_Context SFG_Context;
struct tagSFG_Context
{
#if TARGET_HOST_UNIX_X11
Window Handle; /* The window's handle */
GLXContext Context; /* The OpenGL context */
XVisualInfo* VisualInfo; /* The window's visual information */
#elif TARGET_HOST_WIN32
HWND Handle; /* The window's handle */
HDC Device; /* The window's device context */
HGLRC Context; /* The window's WGL context */
#endif
};
/*
* Window's state description. This structure should be kept portable.
*/
typedef struct tagSFG_WindowState SFG_WindowState;
struct tagSFG_WindowState
{
gint Width; /* Window's width in pixels */
gint Height; /* The same about the height */
gboolean Redisplay; /* Do we have to redisplay? */
gboolean Visible; /* Is the window visible now */
gint Cursor; /* The currently selected cursor */
guint32 Modifiers; /* The current ALT/SHIFT/CTRL state */
double JoystickPollRate; /* The joystick polling rate */
double JoystickLastPoll; /* When the last poll has happened */
gint MouseX, MouseY; /* The most recent mouse position */
gboolean IsGameMode; /* Is this the game mode window? */
#if TARGET_HOST_WIN32
gboolean NeedToResize; /* Do we need to explicitly resize? */
#endif
};
/*
* The window callbacks the user can supply us with. Should be kept portable.
*/
typedef struct tagSFG_WindowCallbacks SFG_WindowCallbacks;
struct tagSFG_WindowCallbacks
{
/*
* Following callbacks are fully supported right now
* and are ready to be tested for GLUT conformance:
*/
FGCBdisplay Display;
FGCBreshape Reshape;
FGCBkeyboard Keyboard;
FGCBspecial Special;
FGCBmouse Mouse;
FGCBmotion Motion;
FGCBpassive Passive;
FGCBentry Entry;
FGCBvisibility Visibility;
FGCBwindowStatus WindowStatus;
/*
* Those callbacks are required for the initial version
*/
FGCBmenuState MenuState;
FGCBmenuStatus MenuStatus;
FGCBselect Select;
FGCBjoystick Joystick;
FGCBkeyboardUp KeyboardUp;
FGCBspecialUp SpecialUp;
/*
* Those callbacks are being ignored for the moment
*/
FGCBoverlayDisplay OverlayDisplay;
FGCBspaceMotion SpaceMotion;
FGCBspaceRotate SpaceRotation;
FGCBspaceButton SpaceButton;
FGCBdials Dials;
FGCBbuttonBox ButtonBox;
FGCBtabletMotion TabletMotion;
FGCBtabletButton TabletButton;
};
/*
* This structure describes a menu
*/
typedef struct tagSFG_Menu SFG_Menu;
struct tagSFG_Menu
{
gint ID; /* The global menu ID */
GList* Entries; /* The menu entries list */
FGCBmenu Callback; /* The menu callback */
gboolean IsActive; /* Is the menu selected? */
gint Width; /* Menu box width in pixels */
gint Height; /* Menu box height in pixels */
gint X, Y; /* Menu box raster position */
};
/*
* This is a menu entry
*/
typedef struct tagSFG_MenuEntry SFG_MenuEntry;
struct tagSFG_MenuEntry
{
gint ID; /* The menu entry ID (local) */
gint Ordinal; /* The menu's ordinal number */
GString* Text; /* The text to be displayed */
SFG_Menu* SubMenu; /* Optional sub-menu tree */
gboolean IsActive; /* Is the entry highlighted? */
gint Width; /* Label's width in pixels */
};
/*
* A window, making part of FreeGLUT windows hierarchy. Should be kept portable.
*/
typedef struct tagSFG_Window SFG_Window;
struct tagSFG_Window
{
gint ID; /* Window's ID number */
SFG_Context Window; /* Window and OpenGL context */
SFG_WindowState State; /* The window state */
SFG_WindowCallbacks Callbacks; /* The window callbacks */
SFG_Menu* Menu[ FREEGLUT_MAX_MENUS ]; /* Menus appended to window */
gboolean MenuActive[ FREEGLUT_MAX_MENUS ]; /* The menus activity flags */
SFG_Window* Parent; /* The parent to this window */
GList* Children; /* The subwindows d.l. list */
};
/*
* This holds information about all the windows, menus etc.
*/
typedef struct tagSFG_Structure SFG_Structure;
struct tagSFG_Structure
{
GList* Windows; /* The global windows list */
GList* Menus; /* The global menus list */
SFG_Window* Window; /* The currently active win. */
SFG_Menu* Menu; /* Same, but menu... */
SFG_Window* GameMode; /* The game mode window */
gint WindowID; /* The new current window ID */
gint MenuID; /* The new current menu ID */
};
/*
* This structure is used for the enumeration purposes.
* You can easily extend it's functionalities by declaring
* a structure containing enumerator's contents and custom
* data, then casting it's pointer to (SFG_Enumerator *).
*/
typedef struct tagSFG_Enumerator SFG_Enumerator;
struct tagSFG_Enumerator
{
gboolean found; /* Used to terminate search */
gpointer data; /* Custom data pointer */
};
/*
* The bitmap font structure
*/
typedef struct tagSFG_Font SFG_Font;
struct tagSFG_Font
{
gchar* Name; /* The source font name */
gint Quantity; /* Number of chars in font */
gint Height; /* Height of the characters */
const guchar** Characters; /* The characters mapping */
};
/* -- GLOBAL VARIABLES EXPORTS --------------------------------------------- */
/*
* Freeglut display related stuff (initialized once per session)
*/
extern SFG_Display fgDisplay;
/*
* Freeglut internal structure
*/
extern SFG_Structure fgStructure;
/*
* The current freeglut settings
*/
extern SFG_State fgState;
/* -- PRIVATE FUNCTION DECLARATIONS ---------------------------------------- */
/*
* A call to this function makes us sure that the Display and Structure
* subsystems have been properly initialized and are ready to be used
*/
#define freeglut_assert_ready g_assert( fgState.Timer != NULL );
/*
* Following definitions are somewhat similiar to GLib's,
* but do not generate any log messages:
*/
#define freeglut_return_if_fail( expr ) if( !(expr) ) return;
#define freeglut_return_val_if_fail( expr, val ) if( !(expr) ) return( val );
/*
* A call to those macros assures us that there is a current
* window and menu set, respectively:
*/
#define freeglut_assert_window g_assert( fgStructure.Window != NULL );
#define freeglut_assert_menu g_assert( fgStructure.Menu != NULL );
/*
* The initialize and deinitialize functions get called on glutInit()
* and glutMainLoop() end respectively. They should create/clean up
* everything inside of the freeglut
*/
void fgInitialize( const gchar* displayName );
void fgDeinitialize( void );
/*
* Those two functions are used to create/destroy the freeglut internal
* structures. This actually happens when calling glutInit() and when
* quitting the glutMainLoop() (which actually happens, when all windows
* have been closed).
*/
void fgCreateStructure( void );
void fgDestroyStructure( void );
/*
* A helper function to check if a display mode is possible to use
*/
#if TARGET_HOST_UNIX_X11
XVisualInfo* fgChooseVisual( void );
#endif
/*
* The window procedure for Win32 events handling
*/
#if TARGET_HOST_WIN32
LRESULT CALLBACK fgWindowProc( HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam );
gboolean fgSetupPixelFormat( SFG_Window* window, gboolean checkOnly );
#endif
/*
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* Defined in freeglut_structure.c, freeglut_window.c.
*/
SFG_Window* fgCreateWindow( SFG_Window* parent, const gchar* title, gint x, gint y, gint w, gint h, gboolean gameMode );
void fgOpenWindow( SFG_Window* window, const gchar* title, gint x, gint y, gint w, gint h, gboolean gameMode );
void fgCloseWindow( SFG_Window* window );
void fgDestroyWindow( SFG_Window* window, gboolean needToClose );
/*
* Menu creation and destruction. Defined in freeglut_structure.c
*/
SFG_Menu* fgCreateMenu( FGCBmenu menuCallback );
void fgDestroyMenu( SFG_Menu* menu );
/*
* Joystick device management functions, defined in freeglut_joystick.c
*/
void fgJoystickInit( gint ident );
void fgJoystickClose( void );
void fgJoystickPollWindow( SFG_Window* window );
/*
* Helper function to enumerate through all registered windows
* and one to enumerate all of a window's subwindows...
*
* The GFunc callback for those functions will be defined as:
*
* void enumCallback( gpointer window, gpointer enumerator );
*
* where window is the enumerated (sub)window pointer (SFG_Window *),
* and userData is the a custom user-supplied pointer. Functions
* are defined and exported from freeglut_structure.c file.
*/
void fgEnumWindows( GFunc enumCallback, SFG_Enumerator* enumerator );
void fgEnumSubWindows( SFG_Window* window, GFunc enumCallback, SFG_Enumerator* enumerator );
/*
* fgWindowByHandle returns a (SFG_Window *) value pointing to the
* first window in the queue matching the specified window handle.
* The function is defined in freeglut_structure.c file.
*/
#if TARGET_HOST_UNIX_X11
SFG_Window* fgWindowByHandle( Window hWindow );
#elif TARGET_HOST_WIN32
SFG_Window* fgWindowByHandle( HWND hWindow );
#endif
/*
* This function is similiar to the previous one, except it is
* looking for a specified (sub)window identifier. The function
* is defined in freeglut_structure.c file.
*/
SFG_Window* fgWindowByID( gint windowID );
/*
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* as all menus are placed in a single doubly linked list...
*/
SFG_Menu* fgMenuByID( gint menuID );
/*
* The menu activation and deactivation the code. This is the meat
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*/
void fgActivateMenu( gint button );
void fgDeactivateMenu( gint button );
/*
* This function gets called just before the buffers swap, so that
* freeglut can display the pull-down menus via OpenGL. The function
* is defined in freeglut_menu.c file.
*/
void fgDisplayMenu( void );
/*
* Display the mouse cursor using OpenGL calls. The function
* is defined in freeglut_cursor.c file.
*/
void fgDisplayCursor( void );
#endif /* FREEGLUT_INTERNAL_H */
/*** END OF FILE ***/

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# shared with many OS's install programs.
# set DOITPROG to echo to test this script
# Don't use :- since 4.3BSD and earlier shells don't like it.
doit="${DOITPROG-}"
# put in absolute paths if you don't have them in your path; or use env. vars.
mvprog="${MVPROG-mv}"
cpprog="${CPPROG-cp}"
chmodprog="${CHMODPROG-chmod}"
chownprog="${CHOWNPROG-chown}"
chgrpprog="${CHGRPPROG-chgrp}"
stripprog="${STRIPPROG-strip}"
rmprog="${RMPROG-rm}"
mkdirprog="${MKDIRPROG-mkdir}"
transformbasename=""
transform_arg=""
instcmd="$mvprog"
chmodcmd="$chmodprog 0755"
chowncmd=""
chgrpcmd=""
stripcmd=""
rmcmd="$rmprog -f"
mvcmd="$mvprog"
src=""
dst=""
dir_arg=""
while [ x"$1" != x ]; do
case $1 in
-c) instcmd="$cpprog"
shift
continue;;
-d) dir_arg=true
shift
continue;;
-m) chmodcmd="$chmodprog $2"
shift
shift
continue;;
-o) chowncmd="$chownprog $2"
shift
shift
continue;;
-g) chgrpcmd="$chgrpprog $2"
shift
shift
continue;;
-s) stripcmd="$stripprog"
shift
continue;;
-t=*) transformarg=`echo $1 | sed 's/-t=//'`
shift
continue;;
-b=*) transformbasename=`echo $1 | sed 's/-b=//'`
shift
continue;;
*) if [ x"$src" = x ]
then
src=$1
else
# this colon is to work around a 386BSD /bin/sh bug
:
dst=$1
fi
shift
continue;;
esac
done
if [ x"$src" = x ]
then
echo "install: no input file specified"
exit 1
else
true
fi
if [ x"$dir_arg" != x ]; then
dst=$src
src=""
if [ -d $dst ]; then
instcmd=:
else
instcmd=mkdir
fi
else
# Waiting for this to be detected by the "$instcmd $src $dsttmp" command
# might cause directories to be created, which would be especially bad
# if $src (and thus $dsttmp) contains '*'.
if [ -f $src -o -d $src ]
then
true
else
echo "install: $src does not exist"
exit 1
fi
if [ x"$dst" = x ]
then
echo "install: no destination specified"
exit 1
else
true
fi
# If destination is a directory, append the input filename; if your system
# does not like double slashes in filenames, you may need to add some logic
if [ -d $dst ]
then
dst="$dst"/`basename $src`
else
true
fi
fi
## this sed command emulates the dirname command
dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
# Make sure that the destination directory exists.
# this part is taken from Noah Friedman's mkinstalldirs script
# Skip lots of stat calls in the usual case.
if [ ! -d "$dstdir" ]; then
defaultIFS='
'
IFS="${IFS-${defaultIFS}}"
oIFS="${IFS}"
# Some sh's can't handle IFS=/ for some reason.
IFS='%'
set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'`
IFS="${oIFS}"
pathcomp=''
while [ $# -ne 0 ] ; do
pathcomp="${pathcomp}${1}"
shift
if [ ! -d "${pathcomp}" ] ;
then
$mkdirprog "${pathcomp}"
else
true
fi
pathcomp="${pathcomp}/"
done
fi
if [ x"$dir_arg" != x ]
then
$doit $instcmd $dst &&
if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi &&
if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi &&
if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi &&
if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi
else
# If we're going to rename the final executable, determine the name now.
if [ x"$transformarg" = x ]
then
dstfile=`basename $dst`
else
dstfile=`basename $dst $transformbasename |
sed $transformarg`$transformbasename
fi
# don't allow the sed command to completely eliminate the filename
if [ x"$dstfile" = x ]
then
dstfile=`basename $dst`
else
true
fi
# Make a temp file name in the proper directory.
dsttmp=$dstdir/#inst.$$#
# Move or copy the file name to the temp name
$doit $instcmd $src $dsttmp &&
trap "rm -f ${dsttmp}" 0 &&
# and set any options; do chmod last to preserve setuid bits
# If any of these fail, we abort the whole thing. If we want to
# ignore errors from any of these, just make sure not to ignore
# errors from the above "$doit $instcmd $src $dsttmp" command.
if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi &&
if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi &&
if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi &&
if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi &&
# Now rename the file to the real destination.
$doit $rmcmd -f $dstdir/$dstfile &&
$doit $mvcmd $dsttmp $dstdir/$dstfile
fi &&
exit 0

40
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#! /bin/sh
# mkinstalldirs --- make directory hierarchy
# Author: Noah Friedman <friedman@prep.ai.mit.edu>
# Created: 1993-05-16
# Public domain
# $Id$
errstatus=0
for file
do
set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
shift
pathcomp=
for d
do
pathcomp="$pathcomp$d"
case "$pathcomp" in
-* ) pathcomp=./$pathcomp ;;
esac
if test ! -d "$pathcomp"; then
echo "mkdir $pathcomp" 1>&2
mkdir "$pathcomp" || lasterr=$?
if test ! -d "$pathcomp"; then
errstatus=$lasterr
fi
fi
pathcomp="$pathcomp/"
done
done
exit $errstatus
# mkinstalldirs ends here

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timestamp

1
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timestamp

40
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one.o: one.c ../config.h /usr/include/stdio.h /usr/include/features.h \
/usr/include/sys/cdefs.h /usr/include/gnu/stubs.h \
/usr/lib/gcc-lib/i486-suse-linux/2.95.2/include/stddef.h \
/usr/lib/gcc-lib/i486-suse-linux/2.95.2/include/stdarg.h \
/usr/include/bits/types.h /usr/include/libio.h \
/usr/include/_G_config.h /usr/include/bits/stdio_lim.h \
/usr/include/bits/stdio.h /usr/include/stdlib.h \
/usr/include/sys/types.h /usr/include/time.h /usr/include/endian.h \
/usr/include/bits/endian.h /usr/include/sys/select.h \
/usr/include/bits/select.h /usr/include/bits/sigset.h \
/usr/include/sys/sysmacros.h /usr/include/alloca.h \
../include/GL/freeglut.h /usr/include/GL/gl.h /usr/include/GL/glext.h \
/usr/include/GL/glu.h
one.c :
../config.h :
/usr/include/stdio.h :
/usr/include/features.h :
/usr/include/sys/cdefs.h :
/usr/include/gnu/stubs.h :
/usr/lib/gcc-lib/i486-suse-linux/2.95.2/include/stddef.h :
/usr/lib/gcc-lib/i486-suse-linux/2.95.2/include/stdarg.h :
/usr/include/bits/types.h :
/usr/include/libio.h :
/usr/include/_G_config.h :
/usr/include/bits/stdio_lim.h :
/usr/include/bits/stdio.h :
/usr/include/stdlib.h :
/usr/include/sys/types.h :
/usr/include/time.h :
/usr/include/endian.h :
/usr/include/bits/endian.h :
/usr/include/sys/select.h :
/usr/include/bits/select.h :
/usr/include/bits/sigset.h :
/usr/include/sys/sysmacros.h :
/usr/include/alloca.h :
../include/GL/freeglut.h :
/usr/include/GL/gl.h :
/usr/include/GL/glext.h :
/usr/include/GL/glu.h :

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@ -0,0 +1,342 @@
# Generated automatically from Makefile.in by configure.
# Makefile.in generated automatically by automake 1.4 from Makefile.am
# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE.
SHELL = /bin/sh
srcdir = .
top_srcdir = ..
prefix = /usr/local
exec_prefix = ${prefix}
bindir = ${exec_prefix}/bin
sbindir = ${exec_prefix}/sbin
libexecdir = ${exec_prefix}/libexec
datadir = ${prefix}/share
sysconfdir = ${prefix}/etc
sharedstatedir = ${prefix}/com
localstatedir = ${prefix}/var
libdir = ${exec_prefix}/lib
infodir = ${prefix}/info
mandir = ${prefix}/man
includedir = ${prefix}/include
oldincludedir = /usr/include
DESTDIR =
pkgdatadir = $(datadir)/freeglut
pkglibdir = $(libdir)/freeglut
pkgincludedir = $(includedir)/freeglut
top_builddir = ..
ACLOCAL = aclocal
AUTOCONF = autoconf
AUTOMAKE = automake
AUTOHEADER = autoheader
INSTALL = /usr/bin/ginstall -c
INSTALL_PROGRAM = ${INSTALL} $(AM_INSTALL_PROGRAM_FLAGS)
INSTALL_DATA = ${INSTALL} -m 644
INSTALL_SCRIPT = ${INSTALL_PROGRAM}
transform = s,x,x,
NORMAL_INSTALL = :
PRE_INSTALL = :
POST_INSTALL = :
NORMAL_UNINSTALL = :
PRE_UNINSTALL = :
POST_UNINSTALL = :
host_alias = i686-suse-linux
host_triplet = i686-suse-linux-gnu
AS = @AS@
CC = gcc
DLLTOOL = @DLLTOOL@
EXEEXT =
LIBM = -lm
LIBTOOL = $(SHELL) $(top_builddir)/libtool
LIBTOOL_DEPS = ./ltconfig ./ltmain.sh
LN_S = ln -s
MAKEINFO = makeinfo
OBJDUMP = @OBJDUMP@
PACKAGE = freeglut
RANLIB = ranlib
VERSION = 0.1
bin_PROGRAMS = one
one_SOURCES = one.c
one_LDFLAGS = -export-dynamic -dlpreopen ../freeglut-1.3/libfreeglut-1.3.la
mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
CONFIG_HEADER = ../config.h
CONFIG_CLEAN_FILES =
bin_PROGRAMS = one$(EXEEXT)
PROGRAMS = $(bin_PROGRAMS)
DEFS = -DHAVE_CONFIG_H -I. -I$(srcdir) -I..
CPPFLAGS =
LDFLAGS =
LIBS =
one_OBJECTS = one.o
one_LDADD = $(LDADD)
one_DEPENDENCIES =
CFLAGS = -g -O2
COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
LTCOMPILE = $(LIBTOOL) --mode=compile $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
CCLD = $(CC)
LINK = $(LIBTOOL) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
DIST_COMMON = Makefile.am Makefile.in
DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
TAR = tar
GZIP_ENV = --best
DEP_FILES = .deps/one.P
SOURCES = $(one_SOURCES)
OBJECTS = $(one_OBJECTS)
all: all-redirect
.SUFFIXES:
.SUFFIXES: .S .c .lo .o .s
$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
cd $(top_srcdir) && $(AUTOMAKE) --gnu tests/Makefile
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status $(BUILT_SOURCES)
cd $(top_builddir) \
&& CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
mostlyclean-binPROGRAMS:
clean-binPROGRAMS:
-test -z "$(bin_PROGRAMS)" || rm -f $(bin_PROGRAMS)
distclean-binPROGRAMS:
maintainer-clean-binPROGRAMS:
install-binPROGRAMS: $(bin_PROGRAMS)
@$(NORMAL_INSTALL)
$(mkinstalldirs) $(DESTDIR)$(bindir)
@list='$(bin_PROGRAMS)'; for p in $$list; do \
if test -f $$p; then \
echo " $(LIBTOOL) --mode=install $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`"; \
$(LIBTOOL) --mode=install $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`; \
else :; fi; \
done
uninstall-binPROGRAMS:
@$(NORMAL_UNINSTALL)
list='$(bin_PROGRAMS)'; for p in $$list; do \
rm -f $(DESTDIR)$(bindir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`; \
done
.s.o:
$(COMPILE) -c $<
.S.o:
$(COMPILE) -c $<
mostlyclean-compile:
-rm -f *.o core *.core
clean-compile:
distclean-compile:
-rm -f *.tab.c
maintainer-clean-compile:
.s.lo:
$(LIBTOOL) --mode=compile $(COMPILE) -c $<
.S.lo:
$(LIBTOOL) --mode=compile $(COMPILE) -c $<
mostlyclean-libtool:
-rm -f *.lo
clean-libtool:
-rm -rf .libs _libs
distclean-libtool:
maintainer-clean-libtool:
one$(EXEEXT): $(one_OBJECTS) $(one_DEPENDENCIES)
@rm -f one$(EXEEXT)
$(LINK) $(one_LDFLAGS) $(one_OBJECTS) $(one_LDADD) $(LIBS)
tags: TAGS
ID: $(HEADERS) $(SOURCES) $(LISP)
list='$(SOURCES) $(HEADERS)'; \
unique=`for i in $$list; do echo $$i; done | \
awk ' { files[$$0] = 1; } \
END { for (i in files) print i; }'`; \
here=`pwd` && cd $(srcdir) \
&& mkid -f$$here/ID $$unique $(LISP)
TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
tags=; \
here=`pwd`; \
list='$(SOURCES) $(HEADERS)'; \
unique=`for i in $$list; do echo $$i; done | \
awk ' { files[$$0] = 1; } \
END { for (i in files) print i; }'`; \
test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
|| (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
mostlyclean-tags:
clean-tags:
distclean-tags:
-rm -f TAGS ID
maintainer-clean-tags:
distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
subdir = tests
distdir: $(DISTFILES)
here=`cd $(top_builddir) && pwd`; \
top_distdir=`cd $(top_distdir) && pwd`; \
distdir=`cd $(distdir) && pwd`; \
cd $(top_srcdir) \
&& $(AUTOMAKE) --include-deps --build-dir=$$here --srcdir-name=$(top_srcdir) --output-dir=$$top_distdir --gnu tests/Makefile
@for file in $(DISTFILES); do \
d=$(srcdir); \
if test -d $$d/$$file; then \
cp -pr $$/$$file $(distdir)/$$file; \
else \
test -f $(distdir)/$$file \
|| ln $$d/$$file $(distdir)/$$file 2> /dev/null \
|| cp -p $$d/$$file $(distdir)/$$file || :; \
fi; \
done
DEPS_MAGIC := $(shell mkdir .deps > /dev/null 2>&1 || :)
-include $(DEP_FILES)
mostlyclean-depend:
clean-depend:
distclean-depend:
-rm -rf .deps
maintainer-clean-depend:
%.o: %.c
@echo '$(COMPILE) -c $<'; \
$(COMPILE) -Wp,-MD,.deps/$(*F).pp -c $<
@-cp .deps/$(*F).pp .deps/$(*F).P; \
tr ' ' '\012' < .deps/$(*F).pp \
| sed -e 's/^\\$$//' -e '/^$$/ d' -e '/:$$/ d' -e 's/$$/ :/' \
>> .deps/$(*F).P; \
rm .deps/$(*F).pp
%.lo: %.c
@echo '$(LTCOMPILE) -c $<'; \
$(LTCOMPILE) -Wp,-MD,.deps/$(*F).pp -c $<
@-sed -e 's/^\([^:]*\)\.o[ ]*:/\1.lo \1.o :/' \
< .deps/$(*F).pp > .deps/$(*F).P; \
tr ' ' '\012' < .deps/$(*F).pp \
| sed -e 's/^\\$$//' -e '/^$$/ d' -e '/:$$/ d' -e 's/$$/ :/' \
>> .deps/$(*F).P; \
rm -f .deps/$(*F).pp
info-am:
info: info-am
dvi-am:
dvi: dvi-am
check-am: all-am
check: check-am
installcheck-am:
installcheck: installcheck-am
install-exec-am: install-binPROGRAMS
install-exec: install-exec-am
install-data-am:
install-data: install-data-am
install-am: all-am
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
install: install-am
uninstall-am: uninstall-binPROGRAMS
uninstall: uninstall-am
all-am: Makefile $(PROGRAMS)
all-redirect: all-am
install-strip:
$(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
installdirs:
$(mkinstalldirs) $(DESTDIR)$(bindir)
mostlyclean-generic:
clean-generic:
distclean-generic:
-rm -f Makefile $(CONFIG_CLEAN_FILES)
-rm -f config.cache config.log stamp-h stamp-h[0-9]*
maintainer-clean-generic:
mostlyclean-am: mostlyclean-binPROGRAMS mostlyclean-compile \
mostlyclean-libtool mostlyclean-tags mostlyclean-depend \
mostlyclean-generic
mostlyclean: mostlyclean-am
clean-am: clean-binPROGRAMS clean-compile clean-libtool clean-tags \
clean-depend clean-generic mostlyclean-am
clean: clean-am
distclean-am: distclean-binPROGRAMS distclean-compile distclean-libtool \
distclean-tags distclean-depend distclean-generic \
clean-am
-rm -f libtool
distclean: distclean-am
maintainer-clean-am: maintainer-clean-binPROGRAMS \
maintainer-clean-compile maintainer-clean-libtool \
maintainer-clean-tags maintainer-clean-depend \
maintainer-clean-generic distclean-am
@echo "This command is intended for maintainers to use;"
@echo "it deletes files that may require special tools to rebuild."
maintainer-clean: maintainer-clean-am
.PHONY: mostlyclean-binPROGRAMS distclean-binPROGRAMS clean-binPROGRAMS \
maintainer-clean-binPROGRAMS uninstall-binPROGRAMS install-binPROGRAMS \
mostlyclean-compile distclean-compile clean-compile \
maintainer-clean-compile mostlyclean-libtool distclean-libtool \
clean-libtool maintainer-clean-libtool tags mostlyclean-tags \
distclean-tags clean-tags maintainer-clean-tags distdir \
mostlyclean-depend distclean-depend clean-depend \
maintainer-clean-depend info-am info dvi-am dvi check check-am \
installcheck-am installcheck install-exec-am install-exec \
install-data-am install-data install-am install uninstall-am uninstall \
all-redirect all-am all installdirs mostlyclean-generic \
distclean-generic clean-generic maintainer-clean-generic clean \
mostlyclean distclean maintainer-clean
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT:

6
freeglut/freeglut/tests/Makefile.am Normal file
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@ -0,0 +1,6 @@
## Process this file with automake to produce Makefile.im
bin_PROGRAMS = one
one_SOURCES = one.c
one_LDFLAGS = -export-dynamic -dlpreopen ../freeglut-1.3/libfreeglut-1.3.la

342
freeglut/freeglut/tests/Makefile.in Normal file
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@ -0,0 +1,342 @@
# Makefile.in generated automatically by automake 1.4 from Makefile.am
# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE.
SHELL = @SHELL@
srcdir = @srcdir@
top_srcdir = @top_srcdir@
VPATH = @srcdir@
prefix = @prefix@
exec_prefix = @exec_prefix@
bindir = @bindir@
sbindir = @sbindir@
libexecdir = @libexecdir@
datadir = @datadir@
sysconfdir = @sysconfdir@
sharedstatedir = @sharedstatedir@
localstatedir = @localstatedir@
libdir = @libdir@
infodir = @infodir@
mandir = @mandir@
includedir = @includedir@
oldincludedir = /usr/include
DESTDIR =
pkgdatadir = $(datadir)/@PACKAGE@
pkglibdir = $(libdir)/@PACKAGE@
pkgincludedir = $(includedir)/@PACKAGE@
top_builddir = ..
ACLOCAL = @ACLOCAL@
AUTOCONF = @AUTOCONF@
AUTOMAKE = @AUTOMAKE@
AUTOHEADER = @AUTOHEADER@
INSTALL = @INSTALL@
INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
INSTALL_DATA = @INSTALL_DATA@
INSTALL_SCRIPT = @INSTALL_SCRIPT@
transform = @program_transform_name@
NORMAL_INSTALL = :
PRE_INSTALL = :
POST_INSTALL = :
NORMAL_UNINSTALL = :
PRE_UNINSTALL = :
POST_UNINSTALL = :
host_alias = @host_alias@
host_triplet = @host@
AS = @AS@
CC = @CC@
DLLTOOL = @DLLTOOL@
EXEEXT = @EXEEXT@
LIBM = @LIBM@
LIBTOOL = @LIBTOOL@
LIBTOOL_DEPS = @LIBTOOL_DEPS@
LN_S = @LN_S@
MAKEINFO = @MAKEINFO@
OBJDUMP = @OBJDUMP@
PACKAGE = @PACKAGE@
RANLIB = @RANLIB@
VERSION = @VERSION@
bin_PROGRAMS = one
one_SOURCES = one.c
one_LDFLAGS = -export-dynamic -dlpreopen ../freeglut-1.3/libfreeglut-1.3.la
mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
CONFIG_HEADER = ../config.h
CONFIG_CLEAN_FILES =
bin_PROGRAMS = one$(EXEEXT)
PROGRAMS = $(bin_PROGRAMS)
DEFS = @DEFS@ -I. -I$(srcdir) -I..
CPPFLAGS = @CPPFLAGS@
LDFLAGS = @LDFLAGS@
LIBS = @LIBS@
one_OBJECTS = one.o
one_LDADD = $(LDADD)
one_DEPENDENCIES =
CFLAGS = @CFLAGS@
COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
LTCOMPILE = $(LIBTOOL) --mode=compile $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
CCLD = $(CC)
LINK = $(LIBTOOL) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
DIST_COMMON = Makefile.am Makefile.in
DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
TAR = tar
GZIP_ENV = --best
DEP_FILES = .deps/one.P
SOURCES = $(one_SOURCES)
OBJECTS = $(one_OBJECTS)
all: all-redirect
.SUFFIXES:
.SUFFIXES: .S .c .lo .o .s
$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
cd $(top_srcdir) && $(AUTOMAKE) --gnu tests/Makefile
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status $(BUILT_SOURCES)
cd $(top_builddir) \
&& CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
mostlyclean-binPROGRAMS:
clean-binPROGRAMS:
-test -z "$(bin_PROGRAMS)" || rm -f $(bin_PROGRAMS)
distclean-binPROGRAMS:
maintainer-clean-binPROGRAMS:
install-binPROGRAMS: $(bin_PROGRAMS)
@$(NORMAL_INSTALL)
$(mkinstalldirs) $(DESTDIR)$(bindir)
@list='$(bin_PROGRAMS)'; for p in $$list; do \
if test -f $$p; then \
echo " $(LIBTOOL) --mode=install $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`"; \
$(LIBTOOL) --mode=install $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`; \
else :; fi; \
done
uninstall-binPROGRAMS:
@$(NORMAL_UNINSTALL)
list='$(bin_PROGRAMS)'; for p in $$list; do \
rm -f $(DESTDIR)$(bindir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`; \
done
.s.o:
$(COMPILE) -c $<
.S.o:
$(COMPILE) -c $<
mostlyclean-compile:
-rm -f *.o core *.core
clean-compile:
distclean-compile:
-rm -f *.tab.c
maintainer-clean-compile:
.s.lo:
$(LIBTOOL) --mode=compile $(COMPILE) -c $<
.S.lo:
$(LIBTOOL) --mode=compile $(COMPILE) -c $<
mostlyclean-libtool:
-rm -f *.lo
clean-libtool:
-rm -rf .libs _libs
distclean-libtool:
maintainer-clean-libtool:
one$(EXEEXT): $(one_OBJECTS) $(one_DEPENDENCIES)
@rm -f one$(EXEEXT)
$(LINK) $(one_LDFLAGS) $(one_OBJECTS) $(one_LDADD) $(LIBS)
tags: TAGS
ID: $(HEADERS) $(SOURCES) $(LISP)
list='$(SOURCES) $(HEADERS)'; \
unique=`for i in $$list; do echo $$i; done | \
awk ' { files[$$0] = 1; } \
END { for (i in files) print i; }'`; \
here=`pwd` && cd $(srcdir) \
&& mkid -f$$here/ID $$unique $(LISP)
TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
tags=; \
here=`pwd`; \
list='$(SOURCES) $(HEADERS)'; \
unique=`for i in $$list; do echo $$i; done | \
awk ' { files[$$0] = 1; } \
END { for (i in files) print i; }'`; \
test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
|| (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
mostlyclean-tags:
clean-tags:
distclean-tags:
-rm -f TAGS ID
maintainer-clean-tags:
distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
subdir = tests
distdir: $(DISTFILES)
here=`cd $(top_builddir) && pwd`; \
top_distdir=`cd $(top_distdir) && pwd`; \
distdir=`cd $(distdir) && pwd`; \
cd $(top_srcdir) \
&& $(AUTOMAKE) --include-deps --build-dir=$$here --srcdir-name=$(top_srcdir) --output-dir=$$top_distdir --gnu tests/Makefile
@for file in $(DISTFILES); do \
d=$(srcdir); \
if test -d $$d/$$file; then \
cp -pr $$/$$file $(distdir)/$$file; \
else \
test -f $(distdir)/$$file \
|| ln $$d/$$file $(distdir)/$$file 2> /dev/null \
|| cp -p $$d/$$file $(distdir)/$$file || :; \
fi; \
done
DEPS_MAGIC := $(shell mkdir .deps > /dev/null 2>&1 || :)
-include $(DEP_FILES)
mostlyclean-depend:
clean-depend:
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-rm -rf .deps
maintainer-clean-depend:
%.o: %.c
@echo '$(COMPILE) -c $<'; \
$(COMPILE) -Wp,-MD,.deps/$(*F).pp -c $<
@-cp .deps/$(*F).pp .deps/$(*F).P; \
tr ' ' '\012' < .deps/$(*F).pp \
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>> .deps/$(*F).P; \
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@echo '$(LTCOMPILE) -c $<'; \
$(LTCOMPILE) -Wp,-MD,.deps/$(*F).pp -c $<
@-sed -e 's/^\([^:]*\)\.o[ ]*:/\1.lo \1.o :/' \
< .deps/$(*F).pp > .deps/$(*F).P; \
tr ' ' '\012' < .deps/$(*F).pp \
| sed -e 's/^\\$$//' -e '/^$$/ d' -e '/:$$/ d' -e 's/$$/ :/' \
>> .deps/$(*F).P; \
rm -f .deps/$(*F).pp
info-am:
info: info-am
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install-exec-am: install-binPROGRAMS
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$(mkinstalldirs) $(DESTDIR)$(bindir)
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-rm -f config.cache config.log stamp-h stamp-h[0-9]*
maintainer-clean-generic:
mostlyclean-am: mostlyclean-binPROGRAMS mostlyclean-compile \
mostlyclean-libtool mostlyclean-tags mostlyclean-depend \
mostlyclean-generic
mostlyclean: mostlyclean-am
clean-am: clean-binPROGRAMS clean-compile clean-libtool clean-tags \
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clean: clean-am
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@echo "This command is intended for maintainers to use;"
@echo "it deletes files that may require special tools to rebuild."
maintainer-clean: maintainer-clean-am
.PHONY: mostlyclean-binPROGRAMS distclean-binPROGRAMS clean-binPROGRAMS \
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# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT:

327
freeglut/freeglut/tests/one.c Normal file
View File

@ -0,0 +1,327 @@
/*
* one.c
*
* Hey! This was the original file where freeglut development started. Just
* note what I have written here at the time. And see the creation date :)
*
* : This is a wrapper. I still have to figure out
* : how to build shared libraries under *nix :)
*
* Copyright (c) 1999 by Pawel W. Olszta
* Written by Pawel W. Olszta, <olszta@sourceforge.net>
* Creation date: czw gru 2 11:58:41 CET 1999
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdio.h>
#include <stdlib.h>
#include "../include/GL/freeglut.h"
int g_LeaveGameMode = 0;
int g_InGameMode = 1;
/*
* Call this function to have some text drawn at given coordinates
*/
void PrintText( int nX, int nY, char* pszText )
{
int lines;
char *p;
/*
* Prepare the OpenGL state
*/
glDisable( GL_DEPTH_TEST );
glMatrixMode( GL_PROJECTION );
glPushMatrix();
glLoadIdentity();
/*
* Have an orthogonal projection matrix set
*/
glOrtho( 0, glutGet( GLUT_WINDOW_WIDTH ),
0, glutGet( GLUT_WINDOW_HEIGHT ),
-1, +1
);
/*
* Now the matrix mode
*/
glMatrixMode( GL_MODELVIEW );
glPushMatrix();
glLoadIdentity();
/*
* Now the main text
*/
glColor3ub( 0, 0, 0 );
glRasterPos2i( nX, nY );
for( p=pszText, lines=0; *p; p++ )
{
if( *p == '\n' )
{
lines++;
glRasterPos2i( nX, nY-(lines*18) );
}
glutBitmapCharacter( GLUT_BITMAP_HELVETICA_18, *p );
}
/*
* Revert to the old matrix modes
*/
glMatrixMode( GL_PROJECTION );
glPopMatrix();
glMatrixMode( GL_MODELVIEW );
glPopMatrix();
/*
* Restore the old OpenGL states
*/
glColor4f( 1.0f, 1.0f, 1.0f, 1.0f );
glEnable( GL_DEPTH_TEST );
}
/*
* This is the display routine for our sample FreeGLUT windows
*/
static float g_fTime = 0.0f;
void SampleDisplay( void )
{
/*
* Clear the screen
*/
glClearColor( 0, 0.5, 1, 1 );
glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
/*
* Have the cube rotated
*/
glMatrixMode( GL_MODELVIEW );
glPushMatrix();
glRotatef( g_fTime, 0, 0, 1 );
glRotatef( g_fTime, 0, 1, 0 );
glRotatef( g_fTime, 1, 0, 0 );
/*
* And then drawn...
*/
glColor3f( 1, 1, 0 );
//glutWireCube( 20.0 );
glutWireTeapot( 20.0 );
//glutWireSpher( 15.0, 15, 15 );
//glColor3f( 0, 1, 0 );
//glutWireCube( 30.0 );
//glutSolidCone( 10, 20, 10, 2 );
/*
* Don't forget about the model-view matrix
*/
glPopMatrix();
/*
* Draw a silly text
*/
if( g_InGameMode == 0 )
PrintText( 20, 20, "Hello there cruel world!" );
else
PrintText( 20, 20, "Press ESC to leave the game mode!" );
/*
* And swap this context's buffers
*/
glutSwapBuffers();
}
/*
* This is a sample idle function
*/
void SampleIdle( void )
{
g_fTime += 0.5f;
if( g_LeaveGameMode == 1 )
{
glutLeaveGameMode();
g_LeaveGameMode = 0;
g_InGameMode = 0;
}
}
/*
* The reshape function
*/
void SampleReshape( int nWidth, int nHeight )
{
GLfloat fAspect = (GLfloat) nHeight / (GLfloat) nWidth;
GLfloat fPos[ 4 ] = { 0.0f, 0.0f, 10.0f, 0.0f };
GLfloat fCol[ 4 ] = { 0.5f, 1.0f, 0.0f, 1.0f };
/*
* Update the viewport first
*/
glViewport( 0, 0, nWidth, nHeight );
/*
* Then the projection matrix
*/
glMatrixMode( GL_PROJECTION );
glLoadIdentity();
glFrustum( -1.0, 1.0, -fAspect, fAspect, 1.0, 80.0 );
/*
* Move back the camera a bit
*/
glMatrixMode( GL_MODELVIEW );
glLoadIdentity();
glTranslatef( 0.0, 0.0, -40.0f );
/*
* Enable some features...
*/
glEnable( GL_CULL_FACE );
glEnable( GL_DEPTH_TEST );
glEnable( GL_NORMALIZE );
/*
* Set up some lighting
*/
glLightfv( GL_LIGHT0, GL_POSITION, fPos );
glEnable( GL_LIGHTING );
glEnable( GL_LIGHT0 );
/*
* Set up a sample material
*/
glMaterialfv( GL_FRONT, GL_AMBIENT_AND_DIFFUSE, fCol );
}
/*
* A sample keyboard callback
*/
void SampleKeyboard( unsigned char cChar, int nMouseX, int nMouseY )
{
printf( "SampleKeyboard(): keypress '%c' at (%i,%i)\n", cChar, nMouseX, nMouseY );
}
/*
* A sample keyboard callback (for game mode window)
*/
void SampleGameModeKeyboard( unsigned char cChar, int nMouseX, int nMouseY )
{
if( cChar == 27 )
g_LeaveGameMode = 1;
}
/*
* A sample special callback
*/
void SampleSpecial( int nSpecial, int nMouseX, int nMouseY )
{
printf( "SampleSpecial(): special keypress %i at (%i,%i)\n", nSpecial, nMouseX, nMouseY );
}
/*
* A sample menu callback
*/
void SampleMenu( int menuID )
{
/*
* Just print something funny
*/
printf( "SampleMenu() callback executed, menuID is %i\n", menuID );
}
/*
* The sample's entry point
*/
int main( int argc, char** argv )
{
int menuID, subMenuA, subMenuB;
glutInit( &argc, argv );
glutInitDisplayString( "stencil~2 rgb double depth>=16 samples" );
glutInitDisplayMode( GLUT_RGB | GLUT_DOUBLE | GLUT_DEPTH );
glutInitWindowPosition( 100, 100 );
subMenuA = glutCreateMenu( SampleMenu );
glutAddMenuEntry( "Sub menu A1 (01)", 1 );
glutAddMenuEntry( "Sub menu A2 (02)", 2 );
glutAddMenuEntry( "Sub menu A3 (03)", 3 );
subMenuB = glutCreateMenu( SampleMenu );
glutAddMenuEntry( "Sub menu B1 (04)", 4 );
glutAddMenuEntry( "Sub menu B2 (05)", 5 );
glutAddMenuEntry( "Sub menu B3 (06)", 6 );
glutAddSubMenu( "Going to sub menu A", subMenuA );
menuID = glutCreateMenu( SampleMenu );
glutAddMenuEntry( "Entry one", 1 );
glutAddMenuEntry( "Entry two", 2 );
glutAddMenuEntry( "Entry three", 3 );
glutAddMenuEntry( "Entry four", 4 );
glutAddMenuEntry( "Entry five", 5 );
glutAddSubMenu( "Enter sub menu A", subMenuA );
glutAddSubMenu( "Enter sub menu B", subMenuB );
glutCreateWindow( "Hello world!" );
glutDisplayFunc( SampleDisplay );
glutReshapeFunc( SampleReshape );
glutKeyboardFunc( SampleKeyboard );
glutSpecialFunc( SampleSpecial );
glutIdleFunc( SampleIdle );
glutAttachMenu( GLUT_LEFT_BUTTON );
glutInitWindowPosition( 200, 200 );
glutCreateWindow( "I am not Jan B." );
glutDisplayFunc( SampleDisplay );
glutReshapeFunc( SampleReshape );
glutKeyboardFunc( SampleKeyboard );
glutSpecialFunc( SampleSpecial );
glutIdleFunc( SampleIdle );
glutAttachMenu( GLUT_LEFT_BUTTON );
printf( "Testing game mode string parsing, don't panic!\n" );
glutGameModeString( "320x240:32@100" );
glutGameModeString( "640x480:16@72" );
glutGameModeString( "1024x768" );
glutGameModeString( ":32@120" );
glutGameModeString( "Toudi glupcze, Danwin bedzie moj!" );
glutGameModeString( "640x480:16@72" );
glutEnterGameMode();
glutDisplayFunc( SampleDisplay );
glutReshapeFunc( SampleReshape );
glutKeyboardFunc( SampleGameModeKeyboard );
glutIdleFunc( SampleIdle );
glutAttachMenu( GLUT_LEFT_BUTTON );
printf( "current window is %ix%i+%i+%i",
glutGet( GLUT_WINDOW_X ), glutGet( GLUT_WINDOW_Y ),
glutGet( GLUT_WINDOW_WIDTH ), glutGet( GLUT_WINDOW_HEIGHT )
);
/*
* Enter the main FreeGLUT processing loop
*/
glutMainLoop();
printf( "glutMainLoop() termination works fine!\n" );
/*
* This is never reached in FreeGLUT. Is that good?
*/
return( EXIT_SUCCESS );
}
/*** END OF FILE ***/