12 Managing Draw Contexts

12 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.

DESCRIPTION

3D Graphics Programming with QuickDraw 3D - 17 OCT 1995

© Apple Computer, Inc.

Let us know what you think of these prototype pages.

Generated with Harlequin WebMaker