This is due to uninitialized `curve_strength` table. It is either
initialized for active tool or the eraser (if ctrl is held). So fix is
to choose correct brush in execute() function.
Also fix the inverted condition in begin() function to choose
eraser brush.
Pull Request: https://projects.blender.org/blender/blender/pulls/124975
This is used by ID copy/paste code to detect which IDs from a copy/paste
buffer can be used as paste source.
Also slightly refactor implementation to handle both fake/extra ID user,
and clipboard mark in the same utils function.
RNA API for creating & removing channelbags, as well as a path function
to construct RNA paths for channelbags.
```python
action = bpy.data.actions.new('TestAction')
slot = action.slots.new()
slot.name = 'OBTest'
layer = action.layers.new(name="Layer")
strip = layer.strips.new(type='KEYFRAME')
# New in this commit:
channelbag = strip.channelbags.new(slot)
strip.channelbags.remove(channelbag)
```
Pull Request: https://projects.blender.org/blender/blender/pulls/124793
This was changed in [0] & [1] when replacing `float[3]` with `float3`.
However copying by value wasn't needed for the fix.
[0]: 7249b78b6b669fcce27839b443455baa61d6c2a9
[1]: efd3c4b3c943c37e44841e2366caacc47f1a118c
Improvements to Area maintenance, adding the ability to move and dock
areas to any location, including between multiple windows. Allows
transitioning between splitting, joining, moving, and docking without
early commit. Improved visual feedback. Design Doc #124915. Added
as experiment feature.
Pull Request: https://projects.blender.org/blender/blender/pulls/123414
Fix#124827 for Bug #124771 adds a call in fileselect_refresh_params to
ED_fileselect_set_params_from_userdef. But fileselect_refresh_params is
not just called from file_init but also file_refresh, which is far too
often and keeps some options from being selected. This moves
ED_fileselect_set_params_from_userdef directly to file_init.
Pull Request: https://projects.blender.org/blender/blender/pulls/124938
A rename of the icon type ICON_TYPE_MONO_TEXTURE to ICON_TYPE_SVG_MONO
to better reflect the underlying function. This new name makes a nice
matched set with new ICON_TYPE_SVG_COLOR used for SVG in full color.
Pull Request: https://projects.blender.org/blender/blender/pulls/123957
If File Browser is opened while embedded into a blender window, as
apposed to opened in a new window, some initialization is not done
and the current directory is not added to the list of previous
folders. Therefore the "back" button cannot bring you back to the
initial folder. This happens if your layout contains a File Browser
editor, like when selecting New / Video Editing. This PR just adds
`ED_fileselect_set_params_from_userdef` to `fileselect_refresh_params`,
which is called from `file_init()`.
Pull Request: https://projects.blender.org/blender/blender/pulls/124827
`DUPLICATE_DEPENDENCIES` was wrongly used instead of `ADD_DEPENDENCIES`,
the former should be considered a non-modifiable option for a whole
'add' operation. But the per-ID-usage callback should be able to force a
dependency to be added or cleared.
somehow the compiler is struggling with `default:` in `switch`, even if
it's never reached.
This fixes the discrepancy in the `principled emission alpha` test.
Pull Request: https://projects.blender.org/blender/blender/pulls/124889
Add a option to ignore Cycles render test black list, controlled via
BLENDER_TEST_IGNORE_BLOCKLIST environment variable.
Useful for testing to see if anything is seriously broken in a test
that's black listed. (E.g. See if some particle rendering tests are
seriously broken on the GPU)
It would be recommened that this be used to test GPU compiler updates.
Or the enablement of certain features like custom curve rendering on
custom BVH.
Pull Request: https://projects.blender.org/blender/blender/pulls/124662
It allows to more easily override cmake options which we want to
be enabled on the buildbot.
In a way it was possible to do via the pipeline config, but this
change provides a more natural way for Blender developers to set
CMake configuration which is to be enabled on buildbot, but not
on local developer machines.
Pull Request: https://projects.blender.org/blender/blender/pulls/124892
Fixes Overlay-Next selection when multiple objects are hit.
To reproduce:
- enable "Ovlay Next" in Preferences>Experimental
- create any Empty object and duplicate it without moving
- try to select by clicking them
Crash occurs because `mixed_bones_object_selectbuffer` in `view3d_select.cc` expects that `view3d_opengl_select_ex` will append results to `buffer`. Depending on situation after several `view3d_opengl_select_ex`calls with decreasing radius it tries to `slice` results from buffer:
```c
has_bones9 = selectbuffer_has_bones(storage.as_span().slice(ofs, hits9));
```
Pull Request: https://projects.blender.org/blender/blender/pulls/124154
Improving performance as hashing the fragment shader was visible
in performance analysis. This PR calculates the hash once and stores
it inside the struct for quick access.
Pull Request: https://projects.blender.org/blender/blender/pulls/124882
Clang (at least on OSX) has optimization issues with the pointer
version, which seem to be 'fixed' by using references.
Note that using references here is not a bad thing anyway (none of these
pointers would ever be expected to be NULL).
Pull Request: https://projects.blender.org/blender/blender/pulls/124883
When the user attempted to install a previously enabled add-on as an
extension after enabling online access and *without* viewing extensions,
installation would fail.
Resolve by adding a check that the remote repository data is available,
adding a button to refresh remote repositories if it's not.
During descriptor set update several internal buffers where reallocated
over and over. As descriptor set updates are done very often (1000s
times per frame) some performance could be gained by keeping the
previous allocated buffers around.
Pull Request: https://projects.blender.org/blender/blender/pulls/124877
The cache invalidation worked on basis of timeline frame instead of
frame index, which caused, that these images were outside of range, that
was considered to be changed, after strip was moved.
In this case the issue happened only with effect strips. This was not
an issue before, mainly because raw images for these strips were not
stored. For other strip types, raw image does not usually change.
This seems to be "caused" by f4f708a54f .
Pull Request: https://projects.blender.org/blender/blender/pulls/124870
* enable OSL in `image_log_osl.blend`
* update `image_alpha_blend_osl.png`, which renders differently than
previous reference image, but did not fail the threshold
Pull Request: https://projects.blender.org/blender/blender/pulls/124871
When using particle hair the optional generated color buffer was bound
as a texture (texel buffer), however in Vulkan texel buffers aren't
textures but buffers.
This change will create a texture, that will pass the needed calls to
the source vertex buffer. Only particle hair does uses
`GPU_texture_create_from_vertbuf`. I would expect that we will phase
this out eventually when particle hair is removed.
This fixes crashes with scenes using particle hair where materials use color
or uv attributes.
Pull Request: https://projects.blender.org/blender/blender/pulls/124854
It would not execute the "Frame Selected" action if the viewport already
fully zoomed out on the y-axis. However we still need to center the
viewport around the selected strips x position.
Prevent doing layer collection resync during most of
`blo_read_file_internal` process. This is dangerous (since during
blendfile read there is no way to ensure that Main is in a fully valid
sate), and a useless costly process.
There is no reason to deal with layer collections resync in non-main
case, deletion code should never trigger it anyway.
This will avoid quite a lot of the non-main-thread calls to
`BKE_layer_collection_resync_forbid` (detected and 'fixed' in previous
commit).
This commit allows re-entrant calls to
`BKE_layer_collection_resync_forbid` and
`BKE_layer_collection_resync_allow`, such that higher-level code can
block layer collections updates while calling lower-level code that does
the same thing.
E.g. `BKE_id_delete` blocks and then re-allows such updates. However,
such code can also be called from other pieces of code that also need
to prevent these updates in their own, broader scope.
In addition, realized that this call had concurrency issues since BKE
code using it is called from non-main thread too (e.g. from depsgraph
evaluation).
So made the counter atomic to ensure all calls to
`BKE_layer_collection_resync_forbid` is matched by a call to
`BKE_layer_collection_resync_allow`. Also added a cap to max amount of
're-entrant' calls (has to be quite high, due to potential concurrent
calls too).
This is required to fix#124777.
File from #124777 (from 2.79.1) cause a temp bScreen to not be properly
tagged as such, which prevents its deletion when related window is
closed, and leaves a zero-user bScreen in Main.
While this should not happen, this does not seem trivial to track down,
and not an important enough issue to spend more time on it.
Also reported as #124857.
This commit fixes a issue where the Cycles "cast shadow" setting
versioning from Blender 4.1 to 4.2 wasn't working properly due to the
use of the wrong parameter name when grabbing the Blender 4.1 setting.
Pull Request: https://projects.blender.org/blender/blender/pulls/124834
Multi-layer image passes are missing after dragging and dropping an EXR
into the compositor editor. To fix this, we tag the new nodes as needing
an update due to changed ID.
Pull Request: https://projects.blender.org/blender/blender/pulls/124855
