15 Picking With Window Points

15 Q3WindowPointPick_SetPoint

You can use the Q3WindowPointPick_SetPoint function to set the point of a window-point pick object in screen space.

TQ3Status Q3WindowPointPick_SetPoint (
TQ3PickObject pick, 
const TQ3Point2D *point);
pick A window-point pick object.
point The desired point for the specified window-point pick object.

DESCRIPTION


The Q3WindowPointPick_SetPoint function sets the point of the window-point pick object specified by the pick parameter to the point specified by the point parameter.

DESCRIPTION

3D Graphics Programming with QuickDraw 3D - 17 OCT 1995

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