updated the readme file, and removed out of date and unmaintained files from the project root
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@1752 7f0cb862-5218-0410-a997-914c9d46530a
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@ -3,17 +3,12 @@ freeglut/freeglut/AUTHORS svn_keywords=Author+Date+Id+Revision
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freeglut/freeglut/CMakeLists.txt svn_keywords=Author+Date+Id+Revision
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freeglut/freeglut/CMakeLists.txt svn_keywords=Author+Date+Id+Revision
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freeglut/freeglut/COPYING svn_keywords=Author+Date+Id+Revision
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freeglut/freeglut/COPYING svn_keywords=Author+Date+Id+Revision
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freeglut/freeglut/ChangeLog svn_keywords=Author+Date+Id+Revision
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freeglut/freeglut/ChangeLog svn_keywords=Author+Date+Id+Revision
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freeglut/freeglut/LISEZMOI.cygwin_mingw svn_keywords=Author+Date+Id+Revision
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freeglut/freeglut/LISEZ_MOI svn_keywords=Author+Date+Id+Revision
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freeglut/freeglut/NEWS svn_keywords=Author+Date+Id+Revision
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freeglut/freeglut/README svn_keywords=Author+Date+Id+Revision
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freeglut/freeglut/README svn_keywords=Author+Date+Id+Revision
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freeglut/freeglut/README.android -text
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freeglut/freeglut/README.android -text
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freeglut/freeglut/README.cmake -text
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freeglut/freeglut/README.cmake -text
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freeglut/freeglut/README.cygwin_mingw svn_keywords=Author+Date+Id+Revision
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freeglut/freeglut/README.cygwin_mingw svn_keywords=Author+Date+Id+Revision
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freeglut/freeglut/README.mac -text
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freeglut/freeglut/README.mingw_cross svn_keywords=Author+Date+Id+Revision
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freeglut/freeglut/README.mingw_cross svn_keywords=Author+Date+Id+Revision
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freeglut/freeglut/README.win32 svn_keywords=Author+Date+Id+Revision
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freeglut/freeglut/README.win32 svn_keywords=Author+Date+Id+Revision
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freeglut/freeglut/TODO svn_keywords=Author+Date+Id+Revision
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freeglut/freeglut/android/Android.mk -text
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freeglut/freeglut/android/Android.mk -text
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freeglut/freeglut/android/README -text
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freeglut/freeglut/android/README -text
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freeglut/freeglut/android_toolchain.cmake -text
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freeglut/freeglut/android_toolchain.cmake -text
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@ -1,218 +0,0 @@
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Glut alors!
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Par Jean-Seb le vendredi 10 juillet 2009, 00:18
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Freeglut est une évolution open-source de Glut.
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Sous Windows, on peut l'utiliser avec Cygwin.
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Facile ? Oui, si on accepte de distribuer "cygwin1.dll"
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Aidons Freeglut à conquérir son indépendance !
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m.à.j 10/7/2009 : génération d'une librairie pour linker depuis la dll.
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Récupération des sources
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* Reprenez les sources de la version 2.6.0 qui intègre les changements
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récents.
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* Pour l'instant, il s'agit d'une RC (Release Candidate), mais la version
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finale ne saurait tarder.
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* L'utilisation de la 2.6 est préférable à la branche 2.4-stable, de
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nombreux bugs étant corrigés.
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* Vous trouverez les sources sur le site de Freeglut:
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o http://freeglut.sourceforge.net/
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Principe
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Objectif
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* Nous allons créer une dll liée à Cygwin, et une bibliothèque statique
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indépendante
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* Nous créerons également une librairie dynamique, permettant de linker avec
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la dll.
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Liste des fichiers générés
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* freeglut.dll : une dll classique pour le linkage dynamique.
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* libfreeglut.a : la bibliothèque statique. Le programme final est autonome
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(du moins pour OpenGL).
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* libfreeglutdll.a : la bibliothèque dynamique. Le programme final a besoin
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de freeglut.dll.
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Préparation
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* Dépliez l'archive freeglut.
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* Allez dans le répertoire src (situé à la racine du répertoire Freeglut),
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et créez un sous-répertoire "Gl"
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o Dans ce sous-répertoire, copiez les fichiers du répertoire
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"include/Gl"
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* Pourquoi faut-il créer un répertoire "Gl" pour la compilation ?
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o C'était juste pour simplifier les choses lors de mes essais.
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o Sinon vous pouvez créer directement les répertoires, et copier les
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fichiers comme indiqué au point installation (lire plus loin).
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* Faites un peu de ménage dans /lib :
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o Effacez toutes les références à la glut, pour ne pas avoir de
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conflit au linkage.
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o Cette étape est facultative, vous pouvez également choisir de ne
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faire le ménage qu' après une compilation réussie de Freeglut.
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o Attention à ne pas effacer, dans un enthousiasme rédempteur, la
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bibliothèque glu32.lib (à ne pas confondre avec glut32.lib).
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Compilation
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* Oubliez le triptyque ./configure , make , make install.
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o Ca ne marche pas du tout avec Cygwin.
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* Voici un Makefile qui fera l'affaire:
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#Makefile pour Freeglut 2.6.0-rc et Cygwin
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#A placer dans le répertoire "src/Common"
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sources=$(wildcard *.c)
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objs=$(sources:.c=.o)
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libname=freeglut
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CFLAGS=-O2 -DTARGET_HOST_MS_WINDOWS -DX_DISPLAY_MISSING -DFREEGLUT_STATIC -I./
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LDFLAGS=-lopengl32 -lgdi32 -lwinmm
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nocyg=-mno-cygwin -mwindows
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all: $(objs)
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#construction dll liée à cygwin1.dll
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gcc $(nocyg) $(objs) -shared $(LDFLAGS) -o $(libname).dll
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nm $(libname).dll | awk 'BEGIN { print "EXPORTS" } /T _glut/ {sub( /^.*T _/, "\t"); print}' > $(libname).def
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dlltool --dllname $(libname).dll --input-def $(libname).def --output-lib lib$(libname)dll.a
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#construction bibliothèque statique indépendante de cygwin
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ar cr lib$(libname).a $(objs)
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#pas forcément obligatoire (création d'un index pour accélérer les accès)
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ranlib lib$(libname).a
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%.o: %.c
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gcc $(nocyg) -c $(CFLAGS) $<
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clean:
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rm -f *.o $(libname).dll $(libname).def lib$(libname)dll.a lib$(libname).a
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Quelques remarques sur le Makefile
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* Ce makefile crée une dll, une bibliothèque statique (une archive, en
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d'autres termes) et la bibliothèque dynamique qui permettra l'utilisation
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de la dll.
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* Ne cherchez pas à stripper la bibliothèque statique! Vous ne pourriez plus
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compiler en statique.
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o Par contre, vous pouvez stripper l'exécutable final obtenu lors de
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la compilation de votre application.
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* J'ai choisi d'appeller la dll et les bibliothèques par leurs "vrais noms":
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freeglut.dll libfreeglutdll.a et libfreeglut.a.
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o Le script configure recréait (pour des raisons de compatibilité avec
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l'ancienne bibliothèque Glut) glut.dll et libglut.a.
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o Lors des mes essais, j'ai eu des conflits avec une authentique
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"glut" qui trainait dans mon "/lib". J'ai décidé d'appeller les
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choses par leur nom, afin d'éviter les confusions.
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o Rien ne vous empêche de renommer la dll, si vous avez besoin
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d'utiliser des programmes Glut que vous ne pouvez pas recompiler.
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* La bibliothèque dynamique est générée à partir de la dll.
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o Par souci de concision, j'ai utilisé awk. Il génère le fichier
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d'exports utilisé par dlltool.
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o La seule chose notable est la sélection des fonctions dont le nom
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commence par _glut, afin d'éviter d'inclure dans la librairie
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dynamique des fonctions sans rapport avec freeglut.
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o ensuite, on utilise dlltool de façon très classique.
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nm $(libname).dll | awk 'BEGIN { print "EXPORTS" } /T _glut/ {sub( /^.*T _/, "\t"); print}' > $(libname).def
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dlltool --dllname $(libname).dll --input-def $(libname).def --output-lib lib$(libname)dll.a
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Installation
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* Copiez libfreeglut.a, libfreeglutdll.a dans le répertoire /lib de Cygwin.
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* Copiez freglut.dll dans le system32 de Windows (ce qui est pratique, mais
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pas propre!).
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* Copiez les fichiers headers de Freeglut (/include/gl) dans /usr/include/Gl
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de Cygwin.
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* Copiez les fichiers headers (toujours /include/gl) dans
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/usr/include/mingw/Gl : ceci sert aux compilations avec le flag
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-mno-cygwin, qui utilise alors les includes de mingw.
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o Vous aurez éventuellement besoin d'écraser d'anciens fichiers
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include, correspondants à Glut, si vous l'avez installé avec Cygwin.
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Utilisation de la bibliothèque
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* Nous allons tester avec le programme shapes, présent dans
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progs/demos/shapes
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o -mno-cygwin sert à forcer l'utilisation de Mingw sans la grosse
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dépendance cygwin1.dll.
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o -mwindows sert uniquement à enlever l'horrible fenêtre shell (très
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utile pour la mise au point, par contre).
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o -L. (notez le point après le "L") : j'ai laissé libfreeglut.a,
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libfreeglutdll.a et freeglut.dll dans le répertoire de test, le
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temps des tests justement.
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Compilation en librairie statique freeglut, sans cygwin
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* Toute l'astuce réside dans le define : -DFREEGLUT_STATIC
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o Il sert à obtenir la bonne décoration des noms de fonctions dans les
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imports de la lib Freeglut.
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o Vous pouvez essayer sans et prendre un éditeur hexa pour voir les
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différences dans l'objet.
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* attention à l'ordre des bibliothèques : -lfreeglut (statique) doit se
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trouver avant la déclaration des bibliothèques dynamiques.
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* gcc shapes.c -L. -lfreeglut -lopengl32 -lwinmm -lgdi32 -mno-cygwin
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-mwindows -DFREEGLUT_STATIC
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Compilation avec dll freeglut, sans cygwin
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* Pour le define, même remarque que ci-dessus
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* L'ordre des bibliothèques n'a plus d'importance.
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* gcc shapes.c -L. -lopengl32 -lwinmm -lgdi32 -lfreeglut -mno-cygwin
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-DFREEGLUT_STATIC
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Compilation avec dll freeglut, avec Cygwin
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* Cet exemple est donné uniquement pour référence, le thème de ce billet étant de se débarrasser de Cygwin.
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o Disons que ça peut servir pendant la mise au point (et encore).
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* gcc shapes.c -L. -lopengl32 -lwinmm -lgdi32 -lfreeglut
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Où sont les dooooocs ?
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* Freeglut est livré avec sa documentation, plus très à jour.
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o Il semble qu'il y ait un problème avec la doc Glut originale. Non
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seulement elle ne correspond pas forcément au fonctionnement de
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Freeglut, mais de plus, son auteur (Mark Kilgard) l'a copyrighté. Sa
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distribution est donc difficile.
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* Jocelyn Fréchot a entrepris une mise à niveau des docs pour la version
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2.6.0. On peut les trouver sur son site pour l'instant:
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o http://jocelyn.frechot.free.fr/freeglut/
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Quelque chose a survécu ...
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* J'ai également testé la recompilation des démos de la lib Glut originelle
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(paix à ses cendres).
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o Rien de particulier à signaler.
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* Merci à tous les mainteneurs courageux de Freeglut, qu'on croyait morts,
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mais qui bougent encore.
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@ -1,86 +0,0 @@
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Brève Vue d'ensemble
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====================
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C'est le paquet de freeglut.
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Freeglut, le toolkit de service d'openGL ("OpenGL Utility Toolkit") libre, est censé pour être
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un libre changent l'indigène à la bibliothèque de GLUT de Mark Kilgard. Il est distribué sous
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un permis de modèle de X-Consortium (voyez COPIER pour des détails), de vous offrir une chance
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d'employer et/ou modifier la source.
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Il se sert de bibliothèques OpenGL, GLU, GLib, et pthreads-win32. La bibliothèque ne se sert
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d'aucun code de SURABONDANCE et n'est pas 100% compatible. La recompilation de code et/ou les
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légères modifications pourraient être exigées pour vos applications pour fonctionner avec le
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freeglut.
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PORTS
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=====
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X11 et les ports Win32 sont à une étape avançée d'alpha, qui signifie qu'elles fournissent la fonctionnalité limitée de la SURABONDANCE api 3. Il y a un cours d'en de recherche pour vérifier si le port de BeOS pourrait être facilement fait en utilisant la structure courante de freeglut.
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INSTALLATION
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============
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Voyez le dossier d'INSTALLATION. Pour le Windows:
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1)Téléchargez Freeglut.tar.gz
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2)Renommez en Freeglut.tar
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3)Décompressez avec WINZIP
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4)Dans MSVC,vous obtenez un répertoire FREEGLUT\DEBUG ou se trouve FREEGLUT.DLL
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5)Si vous n'avez pas FEEGLUT.LIB,il faut la construire:
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Ouvrez FREEGLUT.DSW(C'est un workspace)
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ouvrez le projet et cliquez sur "BUILD" puis "SET ACTIVE CONFIGURATION"
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ajoutez "FREEGLUT-DEBUG".
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6)Pour votre propre projet,apres la compilation,appuyer sur ALT-F7.Cliquez sur LINK,puis sur
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CATEGORIES et selectionnez "INPUT".Plus bas dans la fenetre,il y a un champ appelé
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"ADDITIONNAL LIBRARY PATH",ajoutez:C:\MSVC\FREEGLUT\DEBUG pour que le programme trouve la
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FREEGLUT.LIB.
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7)Copiez(NE PAS DEPLACER) la FREEGLUT.DLL de DEBUG vers le répertoire qui contient votre fichier
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EXE.
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8)Pour une installation globale copier FREEGLUT.DLL dans C:\WINNT\SYSTEM32.
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CONTRIBUTION
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============
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Le bogue et les pièces rapportées absentes de dispositifs sont certainement bienvenus. Juste
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comme des commentaires et des propositions de FREEGLUT api 1 soyez. Veuillez juste pour rendre
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le regard de difficultés visuellement juste comme le reste du code (les étiquettes ont converti
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les 4 espaces blancs). Les commentaires sont vraiment bienvenus, comme je crois qu'il ferait
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beau pour des personnes nouveaux que frais à OpenGL voient comment les choses sont faites...
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EMPLACEMENT DE WEB ET ENTRER EN CONTACT AVEC LE D'AUTEUR
|
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||||||
========================================================
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Le projet de Freeglut s'est déplacé au SourceForge :
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|
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http://freeglut.sourceforge.net
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LE D'ESPOIR
|
|
||||||
===========
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||||||
Espoir vous trouvez mon travail de façon ou d'autre utile.
|
|
||||||
Pawel W. Olszta, <olszta@sourceforge.net>
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||||||
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DÉPASSEMENT DU BATON====================
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||||||
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||||||
En décembre 2000, Pawel a décidé qu'il n'a plus souhaité maintenir le freeglut parce qu'il s'est
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|
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déplacé hors du champ de graphiques. J'ai offert pour succéder de lui et avoir couru le projet
|
|
||||||
depuis 2001 le 13 janv.. I'm également l'auteur et le défenseur de la suite de bibliothèque de
|
|
||||||
PLIB et du 'freeglut' ; vraiment ajustements dedans bien avec ce travail. J'espère juste que je
|
|
||||||
peux vivre jusqu'aux niveaux élevés de Pawel's. Pawel reste sur la liste active de réalisateurs.
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|
||||||
Steve Baker <sjbaker1@airmail.net>
|
|
||||||
http://plib.sourceforge.net
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
@ -1,70 +0,0 @@
|
|||||||
Jan 16th 2000:
|
|
||||||
|
|
||||||
First really functional release of freeglut.
|
|
||||||
|
|
||||||
|
|
||||||
Jan 13th 2001:
|
|
||||||
|
|
||||||
Steve Baker takes over as maintainer of freeglut.
|
|
||||||
|
|
||||||
|
|
||||||
Jun ??th 2003:
|
|
||||||
|
|
||||||
freeglut 1.4 released.
|
|
||||||
|
|
||||||
September 29, 2003:
|
|
||||||
|
|
||||||
freeglut 2.0.0 released.
|
|
||||||
|
|
||||||
...
|
|
||||||
|
|
||||||
Mar ??, 2009:
|
|
||||||
|
|
||||||
freeglut 2.6.0 released. Changes compared to 2.4.0:
|
|
||||||
|
|
||||||
* Tons of bug fixes
|
|
||||||
|
|
||||||
* Added deprecated, but working Joystick API.
|
|
||||||
|
|
||||||
* Added new constant GLUT_INIT_STATE for glutGet() to check if freeglut is
|
|
||||||
already initialized.
|
|
||||||
|
|
||||||
* Added new API entry for full-screen mode
|
|
||||||
|
|
||||||
void glutFullScreenToggle( void );
|
|
||||||
|
|
||||||
with a related new constant GLUT_FULL_SCREEN for glutGet().
|
|
||||||
|
|
||||||
* Added new API entry to de-initialize freeglut:
|
|
||||||
|
|
||||||
void glutExit( void );
|
|
||||||
|
|
||||||
* Added more special keys: GLUT_KEY_NUM_LOCK, GLUT_KEY_BEGIN GLUT_KEY_DELETE
|
|
||||||
|
|
||||||
* Added support for windows without captions and/or borders via two new
|
|
||||||
constants GLUT_CAPTIONLESS and GLUT_BORDERLESS for glutInitDisplayMode
|
|
||||||
(currently works for Windows only).
|
|
||||||
|
|
||||||
* Added support for multisampling: The number of samples per pixel to use
|
|
||||||
when GLUT_MULTISAMPLE is specified in glutInitDisplayMode() can be set via
|
|
||||||
glutSetOption() with parameter GLUT_MULTISAMPLE now. glutGet() with the
|
|
||||||
same token retrieves that value. The possible number of samples per pixels
|
|
||||||
can be queried via the new API entry
|
|
||||||
|
|
||||||
int *glutGetModeValues( GLenum mode, int *size );
|
|
||||||
|
|
||||||
with mode GLUT_MULTISAMPLE. (glutGetModeValues() currently only works for
|
|
||||||
X11)
|
|
||||||
|
|
||||||
* Added new constant GLUT_AUX for glutSetOption() to set the number of
|
|
||||||
auxiliary buffers. The possible number of auxiliary buffers can be
|
|
||||||
queried via glutGetModeValues with mode GLUT_AUX.
|
|
||||||
|
|
||||||
* Added support for versioned (i.e. 3.0) OpenGL contexts: New API entries
|
|
||||||
|
|
||||||
void glutInitContextVersion( int majorVersion, int minorVersion );
|
|
||||||
void glutInitContextFlags( int flags );
|
|
||||||
|
|
||||||
with related new constants GLUT_DEBUG and GLUT_FORWARD_COMPATIBLE for
|
|
||||||
the latter API entry. Added new constants GLUT_INIT_MAJOR_VERSION,
|
|
||||||
GLUT_INIT_MINOR_VERSION and GLUT_INIT_FLAGS for glutGet().
|
|
||||||
@ -1,27 +1,25 @@
|
|||||||
|
|
||||||
BRIEF OVERVIEW
|
BRIEF OVERVIEW
|
||||||
==============
|
==============
|
||||||
|
|
||||||
This is the freeglut package.
|
This is the freeglut package.
|
||||||
|
|
||||||
Freeglut, the Free openGL Utility Toolkit, is meant to be a free alter-
|
Freeglut, the Free OpenGL Utility Toolkit, is meant to be a free alternative to
|
||||||
native to Mark Kilgard's GLUT library. It is distributed under an X-Consor-
|
Mark Kilgard's GLUT library. Freeglut is free software, distributed under an
|
||||||
tium style license (see COPYING for details), to offer you a chance to use
|
MIT/X11 style license. You are free to use, modify, and redistribute FreeGLUT
|
||||||
and/or modify the source.
|
with or without modifications (see COPYING for details).
|
||||||
|
|
||||||
It makes use of OpenGL, GLU, and pthreads-win32 libraries. 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
|
PORTS
|
||||||
=====
|
=====
|
||||||
|
|
||||||
Both X11 and Win32 ports are in an advanced alpha stage, which means that
|
Currently supported platforms:
|
||||||
they provide limited functionality of GLUT API 3. A somewhat more
|
- UNIX systems with X11 (such as GNU/Linux, FreeBSD, etc)
|
||||||
limited port (mostly due to limits of the OS) to Andriod is now also
|
- MS Windows
|
||||||
available.
|
- MacOS X with XQuartz (no native Cocoa support yet)
|
||||||
|
- Android (NDK)
|
||||||
|
- Blackberry
|
||||||
|
|
||||||
|
Consult the platform-specific readme files for details on the level of support
|
||||||
|
and build instructions.
|
||||||
|
|
||||||
|
|
||||||
INSTALLATION
|
INSTALLATION
|
||||||
@ -34,44 +32,30 @@
|
|||||||
CONTRIBUTING
|
CONTRIBUTING
|
||||||
============
|
============
|
||||||
|
|
||||||
Bug and missing features patches are certainly welcome. Just as comments
|
Patches for bugfixes and new features are certainly welcome. Please send patches
|
||||||
and FREEGLUT API propositions are.
|
to the freeglut-developer mailing list (see CONTACT below).
|
||||||
|
|
||||||
Just please to make the fixes look visually just as the rest of the code
|
Feel free to report any bugs you encounter, using our bug tracking system:
|
||||||
does (tabs converted 4 white spaces). Comments are really welcome, as I
|
https://sourceforge.net/p/freeglut/bugs/
|
||||||
believe it would be nice for people fresh new to OpenGL see how the things
|
Feature requests are also welcome at:
|
||||||
are done...
|
https://sourceforge.net/p/freeglut/feature-requests/
|
||||||
|
|
||||||
|
If your bug report needs urgent attention, please also post a message to the
|
||||||
|
aforementioned freeglut-developer mailing list, to make sure we'll see it ASAP.
|
||||||
|
|
||||||
|
|
||||||
WEB SITE AND CONTACTING THE AUTHOR
|
CONTACT
|
||||||
==================================
|
=======
|
||||||
|
|
||||||
Freeglut project has moved to the SourceForge:
|
FreeGLUT website: http://freeglut.sourceforge.net
|
||||||
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
|
|
||||||
|
|
||||||
|
FreeGLUT mailing lists:
|
||||||
|
- developer: https://lists.sourceforge.net/lists/listinfo/freeglut-developer
|
||||||
|
- bugs: https://lists.sourceforge.net/lists/listinfo/freeglut-bugs
|
||||||
|
- announce: https://lists.sourceforge.net/lists/listinfo/freeglut-announce
|
||||||
|
|
||||||
|
You need to subscribe before posting to any of our mailing lists. Make sure
|
||||||
|
to avoid selecting "daily digest mode" if you intend to post, so that you can
|
||||||
|
reply properly to specific messages. Also, please do not top-post, and try to
|
||||||
|
send properly formated emails (text, hard-wrapped at 72 columns, no binary or
|
||||||
|
large attachements).
|
||||||
|
|||||||
@ -1,33 +0,0 @@
|
|||||||
January 2011
|
|
||||||
To the gentle Mac user,
|
|
||||||
|
|
||||||
I realize that this is hardly a full explanation of how to build on a Mac,
|
|
||||||
but it will need to suffice for now.
|
|
||||||
|
|
||||||
There was an e-mail on the "freeglut" developers mailing list titled
|
|
||||||
"Compiling Static freeglut on mac" with a datestamp of 10/12/2010 at
|
|
||||||
11:20 AM (possibly corrected for Central time, USA). Another e-mail
|
|
||||||
on the same mailing list from the same person, in reply to his original
|
|
||||||
missive, is dated 11/9/2010 at 10:03 PM. This file is an attempt to
|
|
||||||
capture the knowledge in those two e-mails.
|
|
||||||
|
|
||||||
The author of the e-mails was trying to compile a static "freeglut"
|
|
||||||
library on Mac OSX version 10.5.8. He tried building both freeglut
|
|
||||||
versions 2.4.0 and 2.6.0 with a command ...
|
|
||||||
|
|
||||||
./configure --disabled-shared --enable-static
|
|
||||||
make
|
|
||||||
|
|
||||||
... and got a "non_lazy_ptr" error in both cases. He was able to fix
|
|
||||||
the problem by using the following "configure" command instead:
|
|
||||||
|
|
||||||
./configure --disable-warnings --disable-shared --enable-static CPPFLAGS=-I/usr/X11/include -L/usr/X11/lib LDFLAGS=-I/usr/X11/include -L/usr/X11/lib -framework GLUT
|
|
||||||
|
|
||||||
|
|
||||||
Any further information on building "freeglut" on a Mac would be deeply
|
|
||||||
appreciated. I believe that much of the information on building it on
|
|
||||||
*nix systems also applies to the Mac.
|
|
||||||
|
|
||||||
John F. Fay
|
|
||||||
1/22/11
|
|
||||||
|
|
||||||
@ -1,107 +0,0 @@
|
|||||||
|
|
||||||
The not-so-up-to-date TODO list can be found under following URL:
|
|
||||||
http://freeglut.sourceforge.net/progress.html
|
|
||||||
|
|
||||||
Issues in Freeglut (so we don't forget):
|
|
||||||
|
|
||||||
*fixed*(D) I'd like to change the names of the Windows target directories from names like "Debug__Win32_freeglut_static" (or something like that) to names like "DebugStatic".
|
|
||||||
|
|
||||||
Issues that can Wait until 2.2.0:
|
|
||||||
|
|
||||||
(1) In the Atlantis demo, under windows and with the task bar to the left of the screen, the GLUT window comes up in a position relative to the corner of the screen while the "freeglut" window comes up down and to the right of where it was the last time it was opened.
|
|
||||||
|
|
||||||
(2) In the Atlantis demo, if you stop the animation and move the mouse around with a menu open, the whales jiggle but don't circulate. My guess is that you need a way to redisplay the menu without forcing a redisplay from the application.
|
|
||||||
|
|
||||||
(3) In the Atlantis demo, if you bring up the menu in GLUT the animation stops; in freeglut the fish and whales wiggle without advancing. This may be another manifestation of (2).
|
|
||||||
|
|
||||||
(4) In the Atlantis demo modified to draw a solid torus instead of a mother whale, the torus is not shaded according to the lighting. This is true with both GLUT and freeglut. With freeglut, when you bring up a menu the shading used to turn on but doesn't any longer; with GLUT it never did and still does not. Interestingly, if you change to a teapot it is shaded, but other geometric shapes are not shaded.
|
|
||||||
|
|
||||||
*fixed*(5) The "freeglut" wire cone does not look like the GLUT wire cone. There are several differences, one of which is that the "freeglut" cone draws the base.
|
|
||||||
|
|
||||||
*fixed*(6) With the "bluepony" demo under Windows, if you reshape the window using the mouse, the scene does not redraw until you move it with a keypress (arrow key or space bar to start the animation). Check out the "CS_VREDRAW or CS_HREDRAW" sections in MSVC help for a pointer about this.
|
|
||||||
|
|
||||||
(7) If you compare the "bounce" demo with freeglut and GLUT, you see that the "freeglut" lights are larger and dimmer (and don't shine on the walls) than the GLUT lights.
|
|
||||||
|
|
||||||
*fixed*(8) Large submenus in "freeglut" tend to cover their parent menus, making it difficult to get past them. This is visible in the "geoface" demo. In GLUT the menus can extend outside the window; "freeglut" should do the same thing.
|
|
||||||
|
|
||||||
(9) In the "gliq" demo, the cones forming the ends of the arrows in the "select board" are lighted differently in "freeglut" than they are in GLUT.
|
|
||||||
|
|
||||||
*fixed*(10) The "skyfly" demo resized my video and set it to 256 colors but didn't set it back when it was done. This is a problem with "skyfly" and not freeglut. <This seems to have fixed itself.>
|
|
||||||
|
|
||||||
|
|
||||||
*fixed*(11) We seem to have troubles with programs that use display lists. Check out the "walker" demo and load a new curve set. If you have the debugger going while it is loading, you get the new curves; otherwise you don't. This has to do with the debugger hiding the freeglut window while the display list is being changed. <This seems to have fixed itself.>
|
|
||||||
|
|
||||||
*fixed*(12) The "fgCleanUpGlutsMess" function seems to duplicate the "fgDestroyStructure" or "fgDeinitialize" function and should probably be removed.
|
|
||||||
|
|
||||||
*fixed*(13) The "G_LOG_DOMAIN" defined constants are never used. Should we start using them in warning and error messages or should we delete them?
|
|
||||||
|
|
||||||
*fixed*(14) The "freeglut_internal.h" file on lines 45ff defines or undefines "G_DISABLE_ASSERT" and "G_DISABLE_CHECKS" but these are never used. Shall we start using them or should we delete them?
|
|
||||||
|
|
||||||
*fixed*(15) P-GUIDE apparently calls the get and set window size functions repeatedly. Each time it does, the window shrinks by 2 pixels in each direction.
|
|
||||||
|
|
||||||
(16) (for Don Heyse) We need to implement the "glutLayerGet ( GLUT_NORMAL_DAMAGED )" call.
|
|
||||||
|
|
||||||
|
|
||||||
(17) Also from Aleksandar Donev: can some add support for building a debugging version of freeglut to the makefiles? I have no clue how to use automake...
|
|
||||||
|
|
||||||
(18) There is a big guess about the mouse buttons count under X11 (always 3) -- I must remember to correct the menu activation code if this shows to be invalid.
|
|
||||||
|
|
||||||
(19) None of the bizarre input devices found in GLUT API is supported (and probably won't).
|
|
||||||
|
|
||||||
(20) The joystick code should work fine but I haven't tested it out yet. It might not compile under FreeBSD, as I had to convert it from C++ to C and had no possibility to compile it under FreeBSD.
|
|
||||||
|
|
||||||
(21) The menu is displayed using OpenGL, so it requires the window's contents to be refreshed at an interactive rate, which sometimes does not happen. That's why I'll consider adding optional window-system menu navigation later. For now -- extensive testing is what I believe should be done with the menu system. (Several of the GLUT demos use the menu system. John Fay has checked it out pretty well.)
|
|
||||||
|
|
||||||
(22) Need to have own cursor shapes, so that freeglut can pass them to the windowing system, draw them using glBitmap() and/or texture mapping. The cursor shapes are very probable to be found in XFree86 sources.
|
|
||||||
|
|
||||||
(23) Indexed color mode might work, however I have not tested it yet. glutGetColor/glutSetColor is not implemented. Again, looks like a single Xlib call, but there might be some problems with the colormap access. Need to switch into indexed color mode some day and check it out (does Mesa 3.1 work with indexed color mode?)
|
|
||||||
|
|
||||||
(24) Overlays are not supported, but one of the GLUT conformance tests fails due to glutLayerGet( GLUT_NORMAL_DAMAGED ) returning FALSE when the window has actually been damaged.
|
|
||||||
|
|
||||||
(25) Layers would be good for drawing the menus and mouse cursor, as they wouldn't force the application redraw to update their state.
|
|
||||||
|
|
||||||
(26) Does the init display string work?
|
|
||||||
|
|
||||||
(27) Is the game mode string parsed correctly?
|
|
||||||
|
|
||||||
(28) Does the geometry need normal vectors?
|
|
||||||
|
|
||||||
(29) The visibility/window status function is a conceptual mess. I had to peer into the GLUT source code to see what actually happens inside. It helped me a bit, but still one of the visibility tests fails. This is probably the reason for which a window covered by enlightenment status bar is marked as hidden and does not get redrawn.
|
|
||||||
|
|
||||||
(30) GLX 1.3 spec states that glXChooseVisual() et consortes are deprecated. Should move to glXFBConfig.
|
|
||||||
|
|
||||||
(31) Need to investigate what happens when initial window position is set to (-1,-1). GLUT specification says, that the window positioning should be left to the window system. And I do not know how to force it do so...
|
|
||||||
|
|
||||||
(32) I was told it is wrong to have the redisplay forced in the main loop. Is that right?
|
|
||||||
|
|
||||||
(33) Some of the tests freeze because they do not generate the glutPostRedisplay() call every frame. Again, this is somehow handled by GLUT, but I can't see how. And why. Looks like I've fixed it (or rather hacked it?) by forcing a redisplay every frame, but this is no good and kills interactiveness of my console :D
|
|
||||||
|
|
||||||
(34) We should really implement overlays, if only for the sake of completeness.
|
|
||||||
|
|
||||||
(35) Menus do not display in single-buffered windows, although they are active and the user can pick from them if he knows how to move the mouse exactly right.
|
|
||||||
|
|
||||||
(36) In the "boundary.c" demo in the "advanced" directory, if the outline rendering is turned on the menu background turns black.
|
|
||||||
|
|
||||||
(37) In the "comp.c" demo in the "advanced" directory, we find that we need a window to be defined before "glutGet ( GLUT_DISPLAY_MODE_POSSIBLE )" can be called. GLUT does not have this restriction. In "freeglut" there is a check at the beginning of the "fgSetupPixelFormat" call and a few references to "window->" later in the function.
|
|
||||||
|
|
||||||
(38) When you get around the requirement for an existing window in "comp.c", you find that "freeglut" renders the window differently from GLUT. For starters, "freeglut" looks like it is double-buffering while GLUT looks like it is single-buffering. In 'freeglut" the background is all black while in GLUT it starts black and turns white before your eyes.
|
|
||||||
|
|
||||||
(39) Running the "convolve" GLUT demo in the "advanced" directory (after fixing it so it doesn't terminate on error), I find that the "freeglut" version runs much more slowly than the GLUT version. I think this has to do with forcing redraws when the menu comes up.
|
|
||||||
|
|
||||||
(40) The "genmipmap" demo runs much more slowly in "freeglut" than in GLUT (try moving a window!) and flashes the texture over the whole window instead of just the part of the window where it finally settles down.
|
|
||||||
|
|
||||||
(41) We need to keep the "freeglut" structure current (including the GLUT action on window closure) after the last window closes. (Aleksandar Donev e-mail, 7/4/03, 5:00 PM).
|
|
||||||
|
|
||||||
*fixed*(42) Menus need to display in their own subwindow with a special menu OpenGL rendering context. This will fix a wide range of menu-related bugs.
|
|
||||||
|
|
||||||
*fixed*(43) We need to keep the "freeglut" structure current (including the GLUT action on window closure) after the last window closes.
|
|
||||||
|
|
||||||
*fixed*(44) The "freeglut" wire cone differs from the GLUT wire cone. As a minimum, it draws the base where GLUT does not. I would check the solid cone as well.
|
|
||||||
|
|
||||||
(45) The different mouse pointers (crosshair, double pointer, etc.) do not get shown.
|
|
||||||
|
|
||||||
(46) The visibility callback is not invoked when minimizing a window. It should be.
|
|
||||||
|
|
||||||
(47) We should add a "glutExit" call to the interface. Also a "glutGet" to tell whether it has been initialized properly. And have "freeglut" call "glutExit" before it calls "exit ()".
|
|
||||||
|
|
||||||
|
|
||||||
Reference in New Issue
Block a user