TQAEngineGetMethod

QuickDraw 3D RAVE / QuickDraw 3D RAVE Reference

QuickDraw 3D RAVE Routines / Method Reporting Methods

TQAEngineGetMethod
A drawing engine must define a method to return pointers to some of its methods.
typedef TQAError (*TQAEngineGetMethod) (
                                        TQAEngineMethodTag methodTag, 
                                        TQAEngineMethod *method);
methodTag
A selector that determines which method is to be returned about your drawing engine. See "Drawing Engine Method Selectors" (page 1-65) for complete information about the available method selectors.
method
On exit, a pointer to your drawing engine's method of the specified type.

DESCRIPTION
Your TQAEngineGetMethod function is called by QuickDraw 3D RAVE to retrieve the addresses of some of your engine's methods. Your function should return, in the method parameter, a pointer to the drawing engine method whose type is specified by the methodTag parameter.