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ViewportInfoGetFrustumLine Method (Point)
Gets the world coordinate line in the view frustum that projects to a point on the screen.

Namespace: Rhino.DocObjects
Assembly: RhinoCommon (in RhinoCommon.dll) Version: 5.1.50000.0 (5.0.20693.0)
public Line GetFrustumLine(
	Point screenPoint


Type: System.DrawingPoint
screen location

Return Value

Type: Line
3d world coordinate line segment starting on the near clipping plane and ending on the far clipping plane.
See Also