Mathutils: expose the utility to find the closest point of a triangle.
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Authored by Alexander Gavrilov (angavrilov) on Nov 6 2019, 9:15 AM.

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Reviewers

Campbell Barton (campbellbarton)
Bastien Montagne (mont29)

Commits

rB8486a47ad0d7: Mathutils: expose the utility to find the closest point of a triangle.
rB4f5086b6dc4b: Mathutils: expose the utility to find the closest point of a triangle.

Summary

This computation is complex and useful enough to expose the existing
C math utility used by BVH nearest to Python. Otherwise this requires
the use of intersect_point_tri and multiple intersect_point_line calls
with some added vector math.

Diff Detail

Repository: rB Blender

Event Timeline

Alexander Gavrilov (angavrilov) created this revision.Nov 6 2019, 9:15 AM

Harbormaster completed remote builds in B5574: Diff 19426.Nov 6 2019, 9:15 AM

Don’t have anything against that feature, so LGTM.

This revision is now accepted and ready to land.Nov 6 2019, 10:08 AM

Closed by commit rB4f5086b6dc4b: Mathutils: expose the utility to find the closest point of a triangle. (authored by Alexander Gavrilov (angavrilov)). · Explain WhyNov 6 2019, 10:26 AM

This revision was automatically updated to reflect the committed changes.

Alexander Gavrilov (angavrilov) added a commit: rB4f5086b6dc4b: Mathutils: expose the utility to find the closest point of a triangle..

Germano Cavalcante (mano-wii) added a commit: rB8486a47ad0d7: Mathutils: expose the utility to find the closest point of a triangle..Mon, Nov 11, 6:28 PM

Revision Contents
Changeset List

			Path	Packages
M			source/blender/python/mathutils/mathutils_geometry.c (50 lines)

Diff	ID	Base	Description	Created	Lint	Unit
Base			Base
Diff 1	19426	b617cf6		Nov 6 2019, 9:15 AM	★	★
Diff 2	19430	b617cf6	rB4f5086b6dc4b719dd9087ce336fb73545a05bdf6	Nov 6 2019, 9:15 AM	★	★

Diff 19430

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source/blender/python/mathutils/mathutils_geometry.c

Mathutils: expose the utility to find the closest point of a triangle.ClosedPublicActions