glutExit
glutFullScreenToggle
glutLeaveFullScreen
+ glutSetMenuFont
glutGetModeValues
glutInitContextFlags
glutInitContextVersion
glutMultiMotionFunc
glutMultiPassiveFunc
glutInitContextFunc
- glutPauseFunc
- glutResumeFunc
+ glutAppStatusFunc
glutSetVertexAttribCoord3
glutSetVertexAttribNormal
glutSetVertexAttribTexCoord2