Blender Git Commit Log

Tests: prototype for performance testing framework

Cycles: use OpenCL C 2.0 if available, to improve performance for AMD

Tested with AMD Radeon Pro WX 9100, where it brings performance back to 2.80
level, and combined with recent changes is about 2-15% faster than 2.80 in
our benchmark scenes.

This somehow appears to specifically address the issue where adding more shader
nodes leads to slower runtime. I found no additional speedup by applying this
to change to 2.80 or removing the new shader node code.

Ref T71479

Patch by Jeroen Bakker.

Differential Revision: https://developer.blender.org/D6252

Add invert mapping option to proximity weight edit modifier, and some cleanup.

Modifiers: Vertex Weight Edit add invert curve falloff option

This commit adds the option to invert the resulting weights of the
falloff curve.

There is a workflow used by some to convert a texture mask into
vertex weights by using a custom curve and inverting the points.
This allows the same effect with a single click, and gives the modifier
more procedural functionality.

With minor UI tweaks by @mont29.

Differential Revision: https://developer.blender.org/D6899

Overlay: Wireframe: Make facing ratio offset depends on gl_Position.w

This makes the offset dependent of the actual near and far clip distances.

Merge branch 'master' into greasepencil-object

Cycles: slightly improve OpenCL performance by reordering SVM enum values

Ref T71479

Cycles: work around OpenCL performance regression after AOVs and vector rotate

We appear to be hitting some limit where adding any amount of code causes a
significant performance regression, no matter what it does. To work around
that a new node level was added.

Ref T71479

Cleanup: remove unused Cycles kernel feature flags, replace by node levels

Cleanup: Silence warnings

```
...gpu_texture.c(466,7): warning C4555: result of expression not used
...gpu_texture.c(559,7): warning C4555: result of expression not used
...gpu_texture.c:1205:72: warning: pointer targets in passing argument 4 of ?glGetTexLevelParameteriv? differ in signedness [-Wpointer-sign]
```

Replace VO_DS_EXPAND with SIM_DS_EXPAND

remove unnecessary case in lib_remap.c

rename WITH_SIMULATION_DATA_BLOCK_RNA to WITH_NEW_SIMULATION_TYPE

Cleanup: use switch statement instead of if/else on enum value...

GPencil: Cleanup previous commit

GPencil: Add blank frame when add layer in Dopesheet

When use the dopesheet add layer operator a new blank frame is created. It's very strange to create a layer and don't see anything in dopesheet.

If the layer is added in properties, the frame is not created.

Reviewed by: @pepeland @mendio

GPU: Estimate a better value for the memory used

This commit adds a `mipmaps` member to the `GPUTexture` struct and also
computes to the memory used by these mipmaps and the memory used for
textures that are created from an external bindcode.

So it solves the following inconsistencies:
- The memory value for mipmaps was not being computed.
- As `GPU_texture_from_bindcode` didn't call
`gpu_texture_memory_footprint_add`, it brought inconsistencies to the
value of the used memory, especially when the texture is freed.

Differential Revision: https://developer.blender.org/D3554

Fix T74782: WorkBench TAA Artifacts During Painting/Drawing

When the TAA is finished the screen can still be redrawn by other
operations without the TAA resets.
If that happened the TAA did add a blank sample to the result as the
scene wasn't drawn, but the was processed.

Reviewed By: Cl�ment Foucault

Differential Revision: https://developer.blender.org/D7226

GPencil: Replace Tint mode "Both" to "Stroke and Fill"

Add new simulation data block

This introduces a new id data block with type `ID_SIM`.

The RNA part of this change is disabled by default for now.
The corresponding cmake option is `WITH_SIMULATION_DATA_BLOCK_RNA`.

The new data block does not yet have an embedded node tree.
I want to add that separately.

This is part of T73324.

The set of files I changed is based on rBb0a1cf2c9ae696.
However, I had to change fewer files, because I did not add a new object type.

Differential Revision: https://developer.blender.org/D7225