glutPostRedisplay (3) - Linux Manuals
glutPostRedisplay: Mark the current window as needing a redisplay.
NAME
glutPostRedisplay - Mark the current window as needing a redisplay.LIBRARY
OpenGLUT - windowSYNOPSIS
In openglut.h Ft void Fn glutPostRedisplay voidDESCRIPTION
Whenever circumstances indicate that your window is in need of being redisplayed, you may call glutPostRedisplay() to tell OpenGLUT that you want to redraw your graphics. Multiple calls to this function may be coalesced by OpenGLUT to avoid excessive invocation of your drawing support.
The ultimate effect of this function is to call your
Display callback for the
Bf Li
SEE ALSO
glutPostWindowRedisplay(3)
glutPostOverlayRedisplay(3)
glutPostWindowOverlayRedisplay(3)
glutSwapBuffers(3)
glutDisplayFunc(3)