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IsVSync

Determines if the card is currently within the vertical retrace interval.

Declaration

N_int32 NAPI GA_driverFuncs::IsVSync(void)

Prototype In

snap/graphics.h

Return Value

not 0 if currently in the vertical sync interval, 0 if not.

Description

This function determines if the CRTC controller is currently within the vertical retrace interval or not.

See Also

WaitVSync

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