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

Chapter 2 - 3D Viewer / 3D Viewer Reference

3D Viewer Routines / Creating and Configuring Viewers

Q3ViewerGetPort

You can use the Q3ViewerGetPort function to get the color graphics port associated with a viewer object.

CGrafPtr Q3ViewerGetPort (TQ3ViewerObject theViewer);

theViewer

A viewer object.

DESCRIPTION

The Q3ViewerGetPort function returns, as its function result, a pointer to the color graphics port currently associated with the viewer object specified by the theViewer parameter.