EncloseTransformHomogeneous transforms a rectangle and returns its bounding area, in homogeneous coordinates. This is an axial bound of an oriented (and/or sheared, scaled, etc) box, in homogeneous coordinates. This method would return false if all bound points are either in front of the near clip plane or behind the far clip plane.
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Parameters |
Description |
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Rect<T> * pr |
Pointer to the transformed rectangle. |
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const Rect<T>& r |
The passed rectangle to be transformed. |