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QuickDraw 3D RAVE / QuickDraw 3D RAVE Reference

QuickDraw 3D RAVE Routines / Texture and Bitmap Methods

TQABitmapDetach

A drawing engine must define a method to detach a bitmap from a drawing engine.

typedef TQAError (*TQABitmapDetach) (TQABitmap *bitmap);

bitmap

A bitmap.

DESCRIPTION

Your TQABitmapDetach function is called whenever an application calls QABitmapDetach. Your function should, if necessary, load the bitmap specified by the bitmap parameter into memory on the device associated with your drawing engine (so that the caller can release the memory occupied by the bitmap). Your TQABitmapDetach function should not return until the bitmap has been completely loaded.