Blender projection paint lag. #42431
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Reference: blender/blender#42431
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System Information
windows 8 64 bit, core i3 540, gtx 750ti
Blender Version
Broken: 2.71 and 2.72
Worked: 2.68a
Short description of error
when I projection paint after few strokes my PC freeze, blender cpu usage jumps, so it is almost unusable in 2.71 and 2.72, but in 2.68a it just works! no single lag there, no matter how fast I paint!!!
Exact steps for others to reproduce the error
I attached mesh that I had lag with, try to open it with 2.71/2.72 and then with 2.68a and you most likely see the difference in performance, I tested with radius 35px. And it does not matter what settings I use, if its CUDA enabled or not, lag is there in newer versions of Blender, maybe I have some options enabled that make that lag happen...
Changed status to: 'Open'
Added subscriber: @Denis-3
link to blend file https://yadi.sk/d/LUZmqYgDcMSdT
Also, your internet page settings does not allow me edit my task, however pop up window says that the owner of the task can do so...
Added subscriber: @kevindietrich
Only the owner of a task can edit it, and by owner it is meant the one to whom the task is assigned (or the one who claims it). The author is just the one who creates it. So you are the author and not the owner.
This is some kind of Phabricator security thing. Changing this behavior is being talked upstream [here ]] and https:*secure.phabricator.com/D10012 . Also, everyone listed [ https://developer.blender.org/project/view/1/ | here can edit tasks without necessarily being their owner.
cool, thanks for clarification kevin.
here is new link https://yadi.sk/d/oELbc1CocMrvi, for some odd reasons previous one is broken, but it does not really matter, because lag with any mesh.
This issue was referenced by
37807d93bd
Changed status from 'Open' to: 'Resolved'
Closed by commit
37807d93bd
.