NAME

gsync −  waits for a vertical retrace period

SPECIFICATION

C
gsync()

FORTRAN
subroutine gsync

Pascal
procedure gsync;

DESCRIPTION

In single buffer mode, rapidly changing scenes should be synchronized with the refresh rate.  gsync waits for the next vertical retrace period. 

SEE ALSO

RGBmode, singlebuffer Programming Guide, Section 6.1, Display Modes

NOTE

This routine is available only in immediate mode. 

Version 3.6  —  December 20, 1987