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QuickDraw 3D RAVE / QuickDraw 3D RAVE Reference

QuickDraw 3D RAVE Routines / Managing Drawing Engines

QAEngineCheckDevice

You can use the QAEngineCheckDevice function to determine whether a particular drawing engine can draw into a particular device.

TQAError QAEngineCheckDevice (
                              const TQAEngine *engine, 
                              const TQADevice *device);

engine

A drawing engine.

device

A device.

DESCRIPTION

The QAEngineCheckDevice function returns, as its function result, a code that indicates whether the drawing engine specified by the engine parameter can draw into the device specified by the device parameter (kQANoErr) or not (kQAError).