This wrap some functions as class methods
and rename members to reduce confusion with
the old class meaning.
Rename the old DRWManager to DRWContext.
Also wrap access to DST inside a function
to allow to change it to thread local in a
following PR.
Pull Request: https://projects.blender.org/blender/blender/pulls/135268
Allows to use this code from C++ code/data, without duplicating strings
to char arrays. C-compatible API is kept as a wrapper around the new
implementation.
No behavioral change is expected from this commit.
Part of !135199.
The operator refused to pack libraries with absolute paths (wasnt the
case in its original implementation 16411da41e, but was added in
129fb516f4 -- for the reason of preventing "bad things happen on
unpacking" without an explanation of what these exactly are). It did so
by cancelling as soon as **one** library with ab absolute path was
found.
Now with the introduction of essential assets, we have those absolute
path linkages more or less "by default" as soon as e.g. a brush is
used, so the operator is more or less unusable now. NOTE: these absolute
essential asset library paths seem to be converted to relative on save?
Upon reload, these are then gone... (might be another hint for an
alternative fix, see below)
By "bad things happen on unpacking" I would assume the scenario of
folders being created in unwanted locations (e.g. when moving from one
OS to another), but the same thing is also true for packing **files**
instead of libraries (there, absolute paths are allowed, and unpacking
in original locations can equally fail or create folder structures that
are "unexpected"). NOTE: for files though we have the choice of
unpacking to a relative folder (which wouldnt really be possible since
libraries can be nested and we would have to correct paths all over the
place). NOTE: the chance of creating "unwanted" folder structures with
relative paths might be slimmer, but if you have a lot of "upwards"
parent folders, relative can easily "break" as well.
Possible ways to resolve this:
### [1] skip libraries identified as essentials assets (still cancel on all other absolute paths)
Can check a library path to be contained in `EssentialsAssetLibrary`
`essentials_directory_path`. This would be the safest imo since it is a no-behavior change.
### [2] lift the limitation of absolute paths alltogether
Like mentioned above, things could break with "relative" almost as
easily as with "absolute", there might even be scenarios where
"absolute" is wanted. It is a more behavior-changing fix that we might
explore more after 4.4 is out.
### [3] skip absolute libraries (but continue with non-absolute libraries)
This does change behavior as well (it does not cancel as soon as **one**
library with ab absolute path was found anymore, but the worst case
scenario is that you end up with an "incomplete" file if you really
mixed absolute and realtive lib linking).
This PR implements [1] for now, [2] or [3] can follow for 4.5.
Fixes#134665
Pull Request: https://projects.blender.org/blender/blender/pulls/134839
`ColorManagedDisplaySettings`, `ColorManagedViewSettings`,
`ColorManagedInputColorspaceSettings` were affected since these are used
from multiple places (Scene, File output nodes, ..).
Similar to how we are getting the path for `ImageFormatSettings` (which
pretty much has the distinction logic already), we can do so for the
ColorManage Settings as well (piggbacking on the already correct path to
the `ImageFormatSettings`.
With this, we can also remove these "known failures" from the test
introduced in 4032b853c3.
Pull Request: https://projects.blender.org/blender/blender/pulls/135238
Volumes' "Sequence Mode" recently got the "Sequence" context in
2b3f0d0110. The intention was to disambiguate the "Extend" enum item,
but this caused another item, "Clip" to also get this context. That
one already existed and referred to a sequencer clip.
Use the more specific "Volume" context instead.
Reported by Gabriel Gazzán.
Commit 8ff8fc4859 changed the context for the modes in Merge Nodes
and Change Nodes operators to Nodetree. The enum items were thus
extracted using this context, but the UI Menus were not updated to
reflect this change and a few items were no longer translated.
This commit fixes the issue by using the same translation context for
the menus' drawing.
This patch implements link validation for compositor node trees. All
links are valid in the compositor, since there is implicit conversion
between all supported types. This is needed for link gather search
operations.
This was caused by e05ef4c838. It wasn't obvious that just adding
the `filter_glob` would affect behavior elsewhere. Now there is a check
to see if the glob is non-empty.
These have bugs in with the latest HIP-RT and HIP SDK, so just disable them
as we do not expect a fix in time, and rolling back would re-introduce other
bugs. As RDNA1 does not have hardware raytracing, it is also less important
to use HIP-RT.
Note that only RDNA2+ is officially supported by HIP, so these GPUs working
at all is somewhat lucky.
Fix#134979Fix#134978Fix#134975
Pull Request: https://projects.blender.org/blender/blender/pulls/135179
Replace (only two remaining) usages of C-style IMB_processor_apply_threaded
with just threading::parallel_for which is much easier to use in C++ without
intermediate structs.
IMB_display_buffer_acquire got faster as a result -- parallel for has lower
overhead compared to the task pool approach that the previous
implementation was using. While at it, noticed that
IMB_display_buffer_acquire was clearing just-allocated memory, immediately
before overwriting it. So that is now gone too.
IMB_display_buffer_acquire time during playback of 4K resolution float
content in VSE (Ryzen 5950X, Windows): 10.7ms -> 7.7ms
Pull Request: https://projects.blender.org/blender/blender/pulls/135269
HI-DPI screens now select larger custom cursors on Wayland,
previously small cursors would be scaled up.
This only works well when all outputs have the same scaling
as custom-cursors don't support sending multiple sized cursors
to GHOST at once, see code-comments for details.
On Windows and Mac we use platform-specific mouse cursors that work at
multiple sizes. But Linux uses cursors that are defined in our source
code and are 16x16 pixels. This commit adds 24x24 and 32x32 versions of
all these cursors, using them will be committed separately.
Ref: !134894
IMB_alpha_under_color_[byte/float] functions are used when preparing
the rendered image for image/movie output with RGB channels (i.e. no
transparency). They were single threaded before, multi-thread them.
Time taken by them on 4K resolution image (mix of various transparency
values in source), on Ryzen 5950X/Windows:
- IMB_alpha_under_color_byte: 10.1ms -> 1.9ms
- IMB_alpha_under_color_float: 14.6ms -> 8.8ms (smaller speedup since
it becomes memory bandwidth limited)
Pull Request: https://projects.blender.org/blender/blender/pulls/135258
Noticed while working on #134814 that `BLF_width_to_rstrlen()` would
give one character too much to put into the available space, resulting
in a visual overflow or clipped text when BLF clipping is enabled.
I think the issue was hidden by the code from 9c09998530, which would
remove further characters until the string actually fits. I'm proposing
to disable that code for now, hoping that this properly fixes the issue.
`BLF_width_to_rstrlen()`/`blf_font_width_to_rstrlen()` are supposed to
find the largest part from the end of a string that fits into a given
width. It would iterate the string from the back until a character
doesn't fit into the width anymore. However, it would return the
index of that character, the one that doesn't fit anymore, instead of
the last character known to fit.
Pull Request: https://projects.blender.org/blender/blender/pulls/135239
OpenEXR DWA compression in Blender is derived from a more user-friendly
quality slider which has an intuitive range 0 .. 100.
Initially the mapping was done so that the visually lossless JPEG
quality of 97 was mapped to the default DWA compression 45. A point was
made that we should make it so default quality is mapped to the default
compression, following the intent of DWA for rendering and compositing
the main target.
This change adjusts the mapping so that quality of 90 is mapped to DWA
compression 45.
This change relies on the library update to fully utilize the DWA
compression #135037.
This change leads to the difference in the way proxies of EXR images
are generated:
```
DWA compression Size (bytes)
Before the change 750 175,208,243
After the change 225 77,838,827
```
It is worth noting that the DWA compression seemed to be ignored in
the 4.4 branch before this change (this is what the original report is
about, a bit indirectly).
This is measured on the Fabrik Eingang footage converted to EXR. The
absolute value is ptobably not that important, it just shows the
reduction in size. This also leads to a lower quality of the proxy
image, but it is not worse than an actual JPEG proxy: the quality is
set to rather low 50 for the strip proxies.
Ref #134802
Pull Request: https://projects.blender.org/blender/blender/pulls/135103
`IDProperty` of keyitem and operator in UI were not matching in
`wm_keymap_item_find_in_keymap()`. Now fixed by removing explicit
property value from UI menu
Pull Request: https://projects.blender.org/blender/blender/pulls/134724
When blender is compiled with `WITH_OPENSUBDIV=Off` Blender just works
fine. However when compiling all the static shaders the OpenSubDiv
shaders are also compiled and fail as they rely on OpenSubDiv.
This PR fixes this by only adding the shaders when OpenSubDiv is
available.
This issue could be reproduced using the `--debug-gpu-compile-shaders`
option or running GPU test cases.
Pull Request: https://projects.blender.org/blender/blender/pulls/135285
The `with_smoke` case is handled correctly and checks for reallocation,
but the liquid case was ignored for unknown reasons.
The `with_smoke` distinction was added years ago (c7596cd820)
but for some reason the `with_liquid` case was ignored for reallocation.
Pull Request: https://projects.blender.org/blender/blender/pulls/135247
The code-path for coercing a dictionary to operator/gizmo properties
was being used RNA functions where it's not supported.
Raise a type exception instead of crashing.
Use Blender Containers in the AbstractHierarchyIterator system. A future
bug fix in the area is looking like it will require another map so it
seems like a good time to replace the old containers before that lands.
The conversion is complicated due to how the prior code leveraged
`operator[]` to both add and update entries; it was never clear which
operation was being performed. This leads to a somewhat confusing mix
of `add_new`, `add`, and `lookup_or_add` calls. The calls in place now
are what was required based on our existing tests.
Additionally, pointer stability guarantees were a little bit different,
affecting the usage of the `graph_children` function the most.
Pull Request: https://projects.blender.org/blender/blender/pulls/134698
Suppress exporting this attribute as there's no conversion to USD that
supports its data type (2d, 16-bit int) and because mesh normals (from
the `corner_normals` API) are already exported. This causes a rather
annoying UI Warning notification that the attribute isn't convertible
during export.
Pull Request: https://projects.blender.org/blender/blender/pulls/135271
