Isocurve Point UV coordinate

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Permalink Reply by Danny Boyes on July 5, 2012 at 11:30am

To find the UV co-ordinates on a surface of a 3D point you need to use the CP Surface Component to find the closest point on the surface.

Every 2D point on a surface can be expressed in 3D space however not every 3D Point in space can be expressed in UV Surface co-ordinates. Hence finding its CP for that surface. 

Permalink Reply by Anjy78 on July 5, 2012 at 11:35am

works well

Danny , I assumed because my points were already on the surface in didn´t need to use the CP surface.

Thank you

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• ISOCURVE_02.gh, 4 KB