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IGeom3DSurface::ClosestPoint
Description
This method gets a point and returns a point that lies on a given face that is closest to a given point and also returns a normal to a face from a received point on a face.
Syntax
PointOnSurface = ClosestPoint( Point );
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Input: (Variant) Point |
Variant that contains double type one dimensional array of given point coordinates. |
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Return: (Variant) PointOnSurface |
Variant that contains double type one dimensional array of six elements. First three elements are normal vector coordinates to face form received closest point, second three elements are coordinates of closest point on face. |
Note
All coordinates are given relative to the model's main UCS.
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