45 #ifndef Fl_Gl_Choice_H
46 #define Fl_Gl_Choice_H
52 # define GLContext HGLRC
53 #elif defined(__APPLE_QUARTZ__)
54 # include <OpenGL/gl.h>
56 @class NSOpenGLPixelFormat;
57 @class NSOpenGLContext;
59 class NSOpenGLPixelFormat;
60 class NSOpenGLContext;
62 typedef NSOpenGLContext* FLOpenGLContextPtr;
63 # define GLContext FLOpenGLContextPtr
66 # define GLContext GLXContext
77 PIXELFORMATDESCRIPTOR pfd;
78 #elif defined(__APPLE_QUARTZ__)
79 NSOpenGLPixelFormat* pixelformat;
96 #elif defined(__APPLE_QUARTZ__)
102 GLContext fl_create_gl_context(XVisualInfo* vis);
111 void fl_set_gl_context(
Fl_Window*, GLContext);
112 void fl_no_gl_context();
113 void fl_delete_gl_context(GLContext);
This widget produces an actual window.
Definition: Fl_Window.H:57
Definition: Fl_Gl_Choice.H:70
This file defines wrapper functions for OpenGL in FLTK.