ControlPoint Constructor (Point4d)
Constructs a new homogeneous control point, where the 4-D representation is (x, y, z, w).
The world 3-D, or Euclidean, representation is (x/w, y/w, z/w).
RhinoCommon (in RhinoCommon.dll)
Public Sub New (
pt As Point4d
- Type: Rhino.GeometryPoint4d
Coordinates of the control point.
For expert use only. If you do not understand homogeneous coordinates, then
use an override that accepts world 3-D, or Euclidean, coordinates as input.