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View Full Version : Intersecting line with surface?

playmesumch00ns
02-13-2003, 02:27 PM
Is there any way I can get the y-coordinate of a point on a NURBS or polygon surface, given appropriate x and y coords? Essentially, given a 2d coordinate on the 'ground' plane, I want to be able to find the y 'height' of a NURBS or poly surface at that point. Any ideas anyone?
stunndman
02-13-2003, 03:01 PM
maybe that's a bit vague - but there's something like closestPointOnSurface (is it a script or plugin?)
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