Fix T47198: Broken UV/VCol in BI and Cycles with some degenerated faces - BI part.
authorBastien Montagne <montagne29@wanadoo.fr>
Wed, 20 Jan 2016 09:03:14 +0000 (10:03 +0100)
committerBastien Montagne <montagne29@wanadoo.fr>
Wed, 20 Jan 2016 09:03:14 +0000 (10:03 +0100)
commitbf5ddb9728ef3eeed680399ab4d0f7aa59fe1fa4
tree08d207068df384362c999aa6b6dcebb04aff0059
parenta6eae7339190d1fef84f248b596ddbcc7e17a6b0
Fix T47198: Broken UV/VCol in BI and Cycles with some degenerated faces - BI part.

Problem is actually similar in both engines - in some cases, we changed
'natural' quad splitting order to alternative one, without properkly 'notifying'
UV/VCol/other tessface data about it.

So code would use a 'wrong' triangle of UVs etc.

Fix for Cycles was committed by sergey as rBa6eae7339190d1.
source/blender/render/intern/source/convertblender.c