**CIGAL Reference Manual, Chapter 6 (RealTime): r_rwait**
===== r_rwait -- Wait for the video display's next vertical retrace =====
**usage:     r_rwait**

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**See Also:**\\
[[jvs:cigal|CIGAL Home]], 
[[jvs:cigal:manual|CIGAL Manual]], 
[[jvs:cigal:manual:chapter6|RealTime List]], 
[[jvs:cigal:manual:help|Manual Help]]