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_SetMaskState

You can use the Q3DrawContext_SetMaskState function to set the mask state of a draw context.

TQ3Status Q3DrawContext_SetMaskState (
TQ3DrawContextObject context, 
TQ3Boolean state);

context

A draw context object.

state

The desired mask state of the specified draw context.

DESCRIPTION

The Q3DrawContext_SetMaskState function sets the mask 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 mask enabled and to kQ3False otherwise.