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

Chapter 15 - Pick Objects / Pick Objects Reference

Pick Objects Routines / Picking With Window Points

Q3WindowPointPick_GetPoint

You can use the Q3WindowPointPick_GetPoint function to get the point of a window-point pick object.

TQ3Status Q3WindowPointPick_GetPoint (
TQ3PickObject pick, 
TQ3Point2D *point);

pick

A window-point pick object.

point

On exit, the current point of the specified window-point pick object.

DESCRIPTION

The Q3WindowPointPick_GetPoint function returns, in the point parameter, the current point of the window-point pick object specified by the pick parameter.