Blender 2.70 triangulation modifier creates zero-area faces #39685
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Reference: blender/blender#39685
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System Information
Mac OS 10.9.2
NVIDIA GeForce GT 750M 2048 MB
Blender Version
Broken: 2.70 Date: 03-19-2014
Worked: 2.69 r60991
Short description of error
Triangulation modifier now creates zero-area faces where it did not before.
Exact steps for others to reproduce the error
Blend file is attached with small sample of original mesh. The mesh was originally all triangles and then some edges were split (some multiple times) creating several n-gons with collinear points. When CMD-T is applied, zero area faces are created by Blender 2.70 that are not created by Blender 2.69. Blend file, before image, and after images from the two versions of Blender are attached. Note this error could not be recreated with the cube object.
bad_ngon_Triangulation.blend
Changed status to: 'Open'
Added subscriber: @dlrodriguez
Added subscribers: @ideasman42, @ThomasDinges
Added subscriber: @mont29
Added subscriber: @Sergey
This issue was referenced by blender/blender-addons-contrib@5c4bb81e49
This issue was referenced by
5c4bb81e49Changed status from 'Open' to: 'Resolved'
Closed by commit
5c4bb81e49.