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

Chapter 12 - Draw Context Objects / Draw Context Objects Reference

Draw Context Objects Routines / Managing Macintosh Draw Contexts

Q3MacDrawContext_Get2DLibrary

You can use the Q3MacDrawContext_Get2DLibrary function to get the two-dimensional drawing library associated with a Macintosh draw context.

TQ3Status Q3MacDrawContext_Get2DLibrary (
TQ3DrawContextObject drawContext, 
TQ3MacDrawContext2DLibrary *library);

drawContext

A Macintosh draw context object.

library

On exit, a constant that specifies the two-dimensional graphics library used when rendering an image in the specified draw context. See page 12-11 for the values that can be returned in this field.

DESCRIPTION

The Q3MacDrawContext_Get2DLibrary function returns, in the library parameter, the two-dimensional drawing library currently associated with the draw context specified by the drawContext parameter.