BF BlenderProject
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Description

Official Blender Foundation release.

Source Code: Blender Repository
Mailing List: bf-committers
Posting Policy: Policy for design topics
Administrators: @Ton Roosendaal (ton) @Brecht Van Lommel (brecht) @Campbell Barton (campbellbarton) @Sergey Sharybin (sergey)
Module Owners: Wiki Page

Recent Activity

Today

Fable Fox (fablefox) added a comment to T49387: Blender 2.77 & up, GLSL Viewport rendering not working correctly, material glitches & artifacts.

Hi, is this problem still an issue 2.78c ?

Fri, Jul 21, 6:09 PM · Rendering, OpenGL / Gfx, BF Blender
Bastien Montagne (mont29) closed T52146: hair not are simulateable and not editable in eevee. as "Invalid".

Thanks for the report, but please keep in mind that 2.8 is still totally WIP, reporting known TODOs does not help us really, especially when we even took the care to add a message stating this is not working currently…

Fri, Jul 21, 6:05 PM · BF Blender
Monica Jansen (monjanse) created T52146: hair not are simulateable and not editable in eevee..
Fri, Jul 21, 5:20 PM · BF Blender
YAFU (YAFU) added a comment to T50193: Cycles renders volumetrics very differently on CPU vs. GPU.

Here I mention some other examples where I encounter problems with volumetrics. I am not good with nodes, so I apologize if this is due to my mistakes with configuration.
In the following example there are differences between GPU and CPU render:

Fri, Jul 21, 4:23 PM · BF Blender, Cycles
david serrano (dserama) edited the description of T52145: Denoising feature. Bug on GPU render (Mac OsX 10.11.6).
Fri, Jul 21, 3:14 PM · Platform: Mac OS X, Cycles, BF Blender
david serrano (dserama) edited the description of T52145: Denoising feature. Bug on GPU render (Mac OsX 10.11.6).
Fri, Jul 21, 3:12 PM · Platform: Mac OS X, Cycles, BF Blender
david serrano (dserama) renamed T52145: Denoising feature. Bug on GPU render (Mac OsX 10.11.6) from "Denoising bug on GPU render (Mac OsX 10.11.6)" to "Denoising feature. Bug on GPU render (Mac OsX 10.11.6)".
Fri, Jul 21, 3:12 PM · Platform: Mac OS X, Cycles, BF Blender
david serrano (dserama) created T52145: Denoising feature. Bug on GPU render (Mac OsX 10.11.6).
Fri, Jul 21, 3:10 PM · Platform: Mac OS X, Cycles, BF Blender
Bastien Montagne (mont29) merged T52038: Blender downloaded but won't open on Mac into T51808: Blender 2.78c crashes on Mac OSX Sierra (10.12 ) - every time AND immediately .
Fri, Jul 21, 3:06 PM · Platform: Mac OS X, BF Blender
Bastien Montagne (mont29) merged task T52038: Blender downloaded but won't open on Mac into T51808: Blender 2.78c crashes on Mac OSX Sierra (10.12 ) - every time AND immediately .
Fri, Jul 21, 3:06 PM · Platform: Mac OS X, BF Blender
Igor (ekkl) created T52144: Blender 2.80 Crash on start.
Fri, Jul 21, 2:54 PM · BF Blender: 2.8
Aleksandr Zinovev (raa) abandoned D2667: Fix python path generation for Space* properties.
Fri, Jul 21, 1:54 PM · BF Blender
Sergey Sharybin (sergey) closed T52134: New depsgraph crashes when evaluating several psys on from object as "Resolved" by committing rB4d67034076f5: Fix T52134: New depsgraph crashes when evaluating several psys on from object.
Fri, Jul 21, 11:13 AM · Dependency Graph, BF Blender
matali23 (matali23) closed T52143: windows broken by latest commits as "Resolved".

solved by latest commit :D

Fri, Jul 21, 11:04 AM · BF Blender
matali23 (matali23) created T52143: windows broken by latest commits.
Fri, Jul 21, 11:03 AM · BF Blender
Bastien Montagne (mont29) triaged T52142: Render button as "Incomplete" priority.
Fri, Jul 21, 10:28 AM · BF Blender
Bastien Montagne (mont29) closed T52136: Blender segfault (stack overflow most certainly) when converting to mesh as "Resolved" by committing rB8b17ec0c0004: Fix T52136: Blender segfault (stack overflow most certainly) when converting to….
Fri, Jul 21, 10:25 AM · BF Blender
Bastien Montagne (mont29) claimed T52136: Blender segfault (stack overflow most certainly) when converting to mesh.

Good that we cached that before release, thanks!

Fri, Jul 21, 10:24 AM · BF Blender
paul szajner (szap) added a comment to T52137: append and link.

This append (lol) to me some times...
In fact, if the geometry you're appending is already linked in the .blend file , chances are that it will re-link it into the scene instead of appending...
You can try to append the musket ball in a fresh new scene and see if it's linked.

Fri, Jul 21, 7:35 AM · BF Blender
Fable Fox (fablefox) added a comment to T52142: Render button.

Do you still have the problem if experimental is not selected? Its experimental for a reason.

Fri, Jul 21, 4:31 AM · BF Blender
Brecht Van Lommel (brecht) triaged T52137: append and link as "Incomplete" priority.

We need a .blend and exacts steps to reproduce this problem. Append in general is working I think, there must be something specific about the case you found. It might also be worth trying the latest daily build: https://builder.blender.org/download/

Fri, Jul 21, 3:40 AM · BF Blender
Brecht Van Lommel (brecht) closed T50974: Normal map tangent computation is slow as "Archived".

There is now D2702 to improve this, it's more of a To Do anyway so we can leave the discussion there.

Fri, Jul 21, 3:37 AM · BF Blender
Brecht Van Lommel (brecht) merged T52013: Differences between CPU and GPU with this Volumetric World Texture into T50193: Cycles renders volumetrics very differently on CPU vs. GPU.
Fri, Jul 21, 3:35 AM · BF Blender, Cycles
Brecht Van Lommel (brecht) merged task T52013: Differences between CPU and GPU with this Volumetric World Texture into T50193: Cycles renders volumetrics very differently on CPU vs. GPU.
Fri, Jul 21, 3:35 AM · BF Blender
Brecht Van Lommel (brecht) added a comment to T52140: Align objects centers using origin for text.

It does actually align to the center of the bounding box, but for text objects it works differently, while meshes and curves seem to be ok.

Fri, Jul 21, 3:29 AM · User Interface, BF Blender
Brecht Van Lommel (brecht) renamed T52140: Align objects centers using origin for text from "Align objects centers should be origins" to "Align objects centers using origin for text".
Fri, Jul 21, 3:28 AM · User Interface, BF Blender
Brecht Van Lommel (brecht) added a comment to T52135: memory usage is higher after rendering with cycles.

Fixed now. D2613 only affects Cycles side persistent data, so would not have made any difference here.

Fri, Jul 21, 1:11 AM · BF Blender
Brecht Van Lommel (brecht) closed T46560: Smear brush destroys alpha as "Resolved" by committing rB0d4fd7528f9b: Fix T46560: 2D paint smear and soften brushes not working with alpha..
Fri, Jul 21, 1:09 AM · Sculpting and Painting, BF Blender
Brecht Van Lommel (brecht) closed T52135: memory usage is higher after rendering with cycles as "Resolved" by committing rB2b132fc3f73d: Fix T52135: Cycles should not keep generated/packed images in memory after….
Fri, Jul 21, 1:08 AM · BF Blender

Yesterday

Craig Connors (calahulabuddy) created T52142: Render button.
Thu, Jul 20, 11:28 PM · BF Blender
LazyDodo (LazyDodo) triaged T52136: Blender segfault (stack overflow most certainly) when converting to mesh as "Confirmed" priority.

I had no issues getting a stacktrace, seems to be caused by rB880e96dd667aedea17353803bcc5721f3cc34d50 , ID_IS_LINKED_DATABLOCK(ob->data) derefs a null pointer, @Bastien Montagne (mont29) can you take a peek?

Thu, Jul 20, 11:21 PM · BF Blender
netanel (netm) added a project to T52140: Align objects centers using origin for text: User Interface.
Thu, Jul 20, 10:14 PM · User Interface, BF Blender
netanel (netm) closed T52139: Align objects centers should be origins as "Invalid".
Thu, Jul 20, 10:14 PM · BF Blender
netanel (netm) closed T52138: Align objects centers should be origins as "Invalid".
Thu, Jul 20, 10:13 PM · User Interface, BF Blender
netanel (netm) created T52140: Align objects centers using origin for text.
Thu, Jul 20, 10:11 PM · User Interface, BF Blender
netanel (netm) created T52139: Align objects centers should be origins.
Thu, Jul 20, 10:10 PM · BF Blender
netanel (netm) created T52138: Align objects centers should be origins.
Thu, Jul 20, 10:08 PM · User Interface, BF Blender
Nat (natknut) created T52137: append and link.
Thu, Jul 20, 9:38 PM · BF Blender
john peterson (bliblubli) created T52136: Blender segfault (stack overflow most certainly) when converting to mesh.
Thu, Jul 20, 9:23 PM · BF Blender
john peterson (bliblubli) updated subscribers of T52135: memory usage is higher after rendering with cycles.
Thu, Jul 20, 8:28 PM · BF Blender
john peterson (bliblubli) added a comment to T52135: memory usage is higher after rendering with cycles.

another thing is, when I render on 2 GPUs a scene that takes more then dedicated memory, the system memory will be used. If those generated textures are kept around, we have 3 times the textures. The cache Blender silently creates and the 2 versions created by the OpenCL driver. As the time needed to initialize rendering is not much faster the second time compared to using the cache, but many GB memory are away, making it more certain that swapping will be triggered, the cache may greatly slow down render for a benefit which is pretty low, at least in my tests.

Thu, Jul 20, 8:26 PM · BF Blender
john peterson (bliblubli) added a comment to T52135: memory usage is higher after rendering with cycles.

ok, then it's not a bug, but wouldn't it make sens to only have this behavior when "persistent data" is checked and free it otherwise?

Thu, Jul 20, 8:21 PM · BF Blender
Brecht Van Lommel (brecht) added a comment to T52135: memory usage is higher after rendering with cycles.

This .blend file is using generated images as textures. When Cycles renders generated / packed images, Blender will create / load the image buffers and keep them around in memory. For regular images on disk this is not a problem.

Thu, Jul 20, 7:45 PM · BF Blender
john peterson (bliblubli) created T52135: memory usage is higher after rendering with cycles.
Thu, Jul 20, 7:20 PM · BF Blender
Robert M (robertm) added a comment to T48819: Multiscatter GGX converges to different result (Path vs Branched Path).

I'm not sure if it is float precision issue, but one can see pretty quickly (after 4000 or 8000 samples) that it will converge to a different result.

Thu, Jul 20, 5:52 PM · BF Blender, Cycles
Bastien Montagne (mont29) closed T52132: Internationnal unit support for default values as "Invalid".

Thanks for the suggestion, but we do not accept feature requests or suggestions on this tracker (use forums or bf-funboard ML for that).

Thu, Jul 20, 5:49 PM · BF Blender, Python
Bastien Montagne (mont29) triaged T52134: New depsgraph crashes when evaluating several psys on from object as "Confirmed" priority.
Thu, Jul 20, 5:47 PM · Dependency Graph, BF Blender
Bastien Montagne (mont29) assigned T52134: New depsgraph crashes when evaluating several psys on from object to Sergey Sharybin (sergey).
Thu, Jul 20, 5:47 PM · Dependency Graph, BF Blender
Bastien Montagne (mont29) created T52134: New depsgraph crashes when evaluating several psys on from object.
Thu, Jul 20, 5:47 PM · Dependency Graph, BF Blender
Vuk Gardašević (lijenstina) triaged T52133: Camera view does not work as "Incomplete" priority.

Please follow our submission template and guidelines and make a complete, valid bug report, with required info, precise description of the issue, precise steps to reproduce it, small and simple .blend and/or other files to do so if needed, etc.

Thu, Jul 20, 5:44 PM · BF Blender