glutMainLoop(3) freeglut glutMainLoop(3) NAME glutMainLoop - enters the GLUT event processing loop. SYNTAX void glutMainLoop(void); DESCRIPTION glutMainLoop enters the GLUT event processing loop. This routine should be called at most once in a GLUT program. Once called, this routine will never return. It will call as necessary any callbacks that have been registered. SEE ALSO glutInit AUTHOR Mark J. Kilgard (mjk@nvidia.com) freeglut April 2025 glutMainLoop(3)