1 #define GLAPI 2 3 // Define GL_GLEXT_PROTOTYPES so that the OpenGL extension prototypes are parsed. 4 #define GL_GLEXT_PROTOTYPES 5 6 #include <GL/gl.h> 7 #include <GL/glext-supplement.h> 8 #include <GL/glext.h> 9 10 #include <GL/glcorearbext.h> 11 12