glutPostRedsiplay(). This is wrong on the face of it, and may be
at root for some of the annoying "timing" issues we've had with
redisplay events being called inappopriately.
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@467 7f0cb862-5218-0410-a997-914c9d46530a
window and, upon command, renders a similar offscreen display and writes
the result to disk.
Also, modified the build structure for UNIX_X11 to autobuild the demo.
(Not done for WIN32 at this time.)
Also, forgot to previously commit the updated freeglut_ext.h include.
Eeep.
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@465 7f0cb862-5218-0410-a997-914c9d46530a
the display handler in the client. (Okay, it was calling a function
that operates on the window handle.)
If you have any complexity to the display code, this can be painful
to watch. I can't think of a good reason to do the display immediately,
so I fixed the code to do a glutPostRedisplay().
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@461 7f0cb862-5218-0410-a997-914c9d46530a
Thierry).
* Renamed some of the old PLIB functions to have glut* prefixes.
(I guess that there is some thought about exporting them to the
API.)
* Changes from Thierry for FreeBSD support, and/or results of testing?
* I re-merged an XXX comment re. NetBSD/amd64 and propogated a
comment on a duplicated #define for FreeBSD. We need the GNU
autoconfig stuff to be updated by someone who groks it, now.
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@460 7f0cb862-5218-0410-a997-914c9d46530a
offscreen window. (^& This is no longer permitted.
(Actually, it would be nice if it would work, but I don't think that you
can subwindow a pixmap in UNIX_X11, and assume that subwindowing offscreen
doesn't work on WIN32, either.)
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@456 7f0cb862-5218-0410-a997-914c9d46530a
* Recognizing the mode when you call glutCreateWindow().
(Offscreen looks and acts like a top-level window in many
ways.)
* During the life of the offscreen "window", various window-management
functions are modified to respect offscreen status.
(Excepting reshaping windows, there is not much useful interpretation
for managment of offscreen areas. Reshaping is possibly more work
than it's worth to support, and GLUT specs allow us to ignore the
request.)
* Cleanup for "offscreen" windows is a little different than for regular
windows.
Windows still don't start up quite ideally. Offscreen windows should
probably get a reshape event, but not a display.
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@451 7f0cb862-5218-0410-a997-914c9d46530a
Steve Baker. Most of the adaptation done by John, with a little bit
of testing and changes by Thierry Thomas and myself. Seems to compile on:
WIN32
Red Hat LINUX
FreeBSD
NetBSD/amd64
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@450 7f0cb862-5218-0410-a997-914c9d46530a
caught between the socket and the client-side queue on X, sometime
after glutMainLoopEvent()'s loop quits and before the sleep code is
invoked.
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@449 7f0cb862-5218-0410-a997-914c9d46530a
before John's changes. No functional changes:
* Removed some hard TABs introduced.
* Removed some spaces-at-end-of-line introduced.
* A couple of function calls were touched up.
I did this separately only because I don't like messing with other people's
commits. (I don't like feeling like the style police, either, but when
I mess with the commit, there's no room for reverting my interference if
it is deemed undesirable...)
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@447 7f0cb862-5218-0410-a997-914c9d46530a
Restrict resize callbacks to visible windows
When iconified via glutIconifyWindow(), don't pass (0,0) to resize callback
Note that minimising the window via the menu or minimise button is not yet resolved.
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@443 7f0cb862-5218-0410-a997-914c9d46530a
Some reorgansiation of navigation structure.
Developer Info "dinfo.php" and User Info "uinfo.php" now obsolete.
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@441 7f0cb862-5218-0410-a997-914c9d46530a
Adjusted some spacing in a few spots to be more consistant with
freeglut style. Including one unindented if() body.
Eliminated a dead variable.
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@437 7f0cb862-5218-0410-a997-914c9d46530a
Move assignment out of while test, scope temporary inside loop
Be explicit about assignment/comparison in if test for gcc peace of mind
suppress gcc -Wall -pendantic "noise"
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@431 7f0cb862-5218-0410-a997-914c9d46530a
The windows mmsystem header need only be included internally to freeglut
strdup vs _strdup is specific to the MS compiler
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@430 7f0cb862-5218-0410-a997-914c9d46530a
Also, changed to follow the convention that stuff-you-type is in
a "typewriter" font (use <tt> tags).
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@417 7f0cb862-5218-0410-a997-914c9d46530a
* CallbackMaker defined, but did not use, the Joystick() function
(a callback for the freeglut joystick interface). I uncommented
the callback-registration. I assume that it was commented out
because it was spammy. (freeglut does joysticks by polling with a
timer.) Perhaps a longer interval than 10ms would be advisable?
* fractals.c used strcpy() without getting the prototype. Added
#include <string.h> at the top.
* fractals_random.c had the same problem as fractals.c.
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@415 7f0cb862-5218-0410-a997-914c9d46530a
pending resize for the window, whether or not the window is visible or
in need of a redisplay. The resize is now done before the visibility
and need-to-redisplay checks.
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@414 7f0cb862-5218-0410-a997-914c9d46530a
casting an {int} to a pointer, and later retrieving the int
by another cast. It should be safe provided that pointers
are at least as big as {int}, but GCC was giving warnings on
my system, so...fixed.)
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@413 7f0cb862-5218-0410-a997-914c9d46530a
the FETCH_WCB() as an lvalue (which it shouldn't, since the value of
the FETCH is cast to the correct function-pointer type).
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@410 7f0cb862-5218-0410-a997-914c9d46530a
There were no changes other than replacing about 10 to 12 TABs with a
visually-suitable number of spaces, so this can probably be blindly treated
as equivalent to the previous versions of the two affected files.
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@397 7f0cb862-5218-0410-a997-914c9d46530a
order. This cased a crash when the call to glutDestroyWindow() for a sub
windows was immediately followed by a call to glutDestroyWindow() for it's
parent. fgCloseWindows() would call fgDestroyWindow() for the parent first
fgDestroyWindws() would recurse over the children and then fgCloseWindows()
would call fgDestroyWindow() again for the child.
I've replaced the single linked list with one of our two way link list
structures. I've also moved it into fgStructure because that seemed the
consistent thing to do.
I said the the deferred windows destruction causes more problems then it
solves.
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@396 7f0cb862-5218-0410-a997-914c9d46530a
{OldWidth} in the window structure should be done for both windows
and sub-windows, and the easiest way to do this is in the
freeglut_structure.c:fgCreateWindow() code. So, transplant one line.
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@383 7f0cb862-5218-0410-a997-914c9d46530a
only windows left are freeglut menu windows, and correctly calls exit()
if we drop out of the main loop without having requested any freeglut
extensions to glutMainLoop() handling.
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@382 7f0cb862-5218-0410-a997-914c9d46530a
* Updated shapes.c. I think that it's just reformatting and the addition
of some comments.
* Added shapes.dsp, a Microsoft Visual C++ Developer Studio Project file
for building shapes on WIN32 with MSVC++.
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@381 7f0cb862-5218-0410-a997-914c9d46530a
{...Height}. Those are *not* records of the old values, but rather
of the *desired* *new* values, hence it was inappropriate to use them
in ConfigureNotify X11 event handling. Doing so introduced some new
problems.
So, I created OldHeight and OldWidth in the window State structure,
and *those* do what I require.
I also stripped out the obsolete comment about getting extra/bogus
reshape events. (Though I maintain that an application should be
robust against them, freeglut should no longer generate them if the
window has not changed size since last reported.)
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@378 7f0cb862-5218-0410-a997-914c9d46530a
* Just need to call GETWINDOW() once. Ooops. Heh.
* Update {window->State} with the new size of the window.
* If the window-size has NOT changed, then do NOT call the Reshape event.
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@377 7f0cb862-5218-0410-a997-914c9d46530a
definitely in need of consideration, I believe, but is not immediately
a major bug, so I'd rather not mess with it at the risk of postponing
a release "soon".)
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@376 7f0cb862-5218-0410-a997-914c9d46530a
to mark the window as *needing* a reshape (which during general display
callback handling would result in effectively a glutReshapeWindow()).
The code is now system-dependant. It should be abstracted to a function,
but is presently copied in two places. Sorry.
Also, inverted the order of the associated if()/else check (in both
WIN32 and UNIX_X11 branches) since the former "else" part was a one-line
callback invocation.
This fixes two seemingly unrelated bugs that I was seeing in UNIX_X11.
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@374 7f0cb862-5218-0410-a997-914c9d46530a
highst-window-ID marker when the highest window is deleted. (This
was a half-way measure for an idea that was decided to be dubious
in the first place.)
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@366 7f0cb862-5218-0410-a997-914c9d46530a
Massive rework of the geometric primitive code. Includes a new
primitive (cylinder; solid and wireframe) and corresponding update
to freeglut_ext.h for the prototype.
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@364 7f0cb862-5218-0410-a997-914c9d46530a
