This patch contains 4 new Selection Input nodes. They are in their
own "selection" menu.
Normal
- Normal input, direction, and a threshold angle value
- Still needs Normal input to be implicit
Plane
- Implicit position input, a Origin (plane center) and plane normal input
Cube
- Cube Mode, Implicit Position and Size
- Rectangle Mode, Implicit Position and Separate X,Y,Z sizes
Sphere
- Implicit Position, Radius
T91843