Point 2 Plane projection controller

Submitted by vanyfilatov on Sun, 2015-06-14 12:35

Wonder how to create script controller for orthogonal projection to a point helper onto grid helper.
I just have a piece of code like

The projection of a point q = (x, y, z) onto a plane given by a point p = (a, b, c) and a normal n = (d, e, f) is
q_proj = q - dot(q - p, n) * n
This calculation assumes that n is a unit vector.

But dont know how to put it in controller.

‹ regardless of edtiable poly and editable mesh , how can i clear smothing group Shortcut to Highlight Selected Object's Layer ›

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Submitted by vanyfilatov on Tue, 2015-06-16 14:15.

MIY

Already made it
Its position script controller.
For working properly controlled object needs orientation constrain with "plane" object
and need to be child to plane

AttachmentSize
point2plane.ms 165 bytes
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Submitted by vanyfilatov on Tue, 2015-06-16 09:00.

Or better will be move helper

Or better will be move helper with world coord system to another reference helper, and than change it Z position to 0 with local coord system of plane

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