.\" .\" Copyright (c) Mark J. Kilgard, 1996. .\" .TH glutMainLoop 3GLUT "3.7" "GLUT" "GLUT" .SH NAME glutMainLoop - enters the GLUT event processing loop. .SH SYNTAX .nf .LP void glutMainLoop(void); .fi .SH 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. .SH SEE ALSO glutInit .SH AUTHOR Mark J. Kilgard (mjk@nvidia.com)