Inside Macintosh: 3D Graphics Programming With QuickDraw 3D /

Chapter 12 - Draw Context Objects / Draw Context Objects Reference

Draw Context Objects Routines / Managing Draw Contexts

Q3DrawContext_SetDoubleBufferState

You can use the Q3DrawContext_SetDoubleBufferState function to set the double buffer state of a draw context.

TQ3Status Q3DrawContext_SetDoubleBufferState (
TQ3DrawContextObject context, 
TQ3Boolean state);

context

A draw context object.

state

The desired mask state of the specified draw context.

DESCRIPTION

The Q3DrawContext_SetDoubleBufferState function sets the double buffer state of the draw context specified by the context parameter to the value specified in the state parameter. Set state to kQ3True if you want the double buffering enabled and to kQ3False otherwise. When you enable double buffering, the active buffer is the back buffer.