Window-Rectangle Pick Data Structure

You use a window-rectangle pick data structure to specify information when creating a pick object for subsequent window-rectangle picking. A window-rectangle pick data structure is defined by the TQ3WindowRectPickData data type.



 
typedef struct TQ3WindowRectPickData {

    TQ3PickData                         data;

    TQ3Area                             rect;

} TQ3WindowRectPickData;

data: A pick data structure specifying basic information about the window-rectangle pick object.
rect: A rectangle, in local window coordinates, where each unit equals 1/72 inch.