2a56403cb0 changed the way bevel weights are stored in 4.0.
Add versioning for reading the new files that replaces the new generic
attributes with the old non-generic custom data layers. The code is
paranoid with lots fo checks I expect will typically not be necessary.
Small correction to word selection in Console. Start and end of
selection were in incorrect order so it displayed correctly but
did not copy to clipboard as expected.
Pull Request: https://projects.blender.org/blender/blender/pulls/108434
Baking simulations for an object with more than one geonodes modifier
creates cache folders for _all_ modifiers, even if some of them do not
actually have simulation zones. The simulations zones also don't need to
be connected to the output to generate cache folders.
This patch restricts cache folder generation to modifiers which actually
have simulation zones and use them.
Extra cache folders were created because executed modifiers were only
checking if a simulation state exists and not whether it contains actual
zone data (`sim_state->zone_states_.is_empty()`). The modifiers are
always executed if the object is evaluated by the depsgraph, which
happens if _any_ of the modifiers is time-dependent. Time dependency in
turn is enabled if a simulation zone exists in the tree, regardless of
whether it is used.
Checking for zone states in the cache output during baking lets us
decide if a cache folder is needed.
Pull Request: https://projects.blender.org/blender/blender/pulls/108278
This patch removes a workaround for an issue that is now understood to be undefined behaviour (and fixed by #108176). It also adds two useful debug flags that we would like to be available in Blender 3.6.
Pull Request: https://projects.blender.org/blender/blender/pulls/108322
- Pasting a material would free the materials local node-tree,
leaving it in the depsgraph which would then tag the freed ID
(from deg_graph_clear_id_recalc_flags).
- texpaintslot, gp_style pointers were copied into the clipboard without
being cleared or duplicated, allowing for freed memory access later on.
- A shallow copy from the cliboard into the material could also cause
these pointers to be overwritten and leak memory.
Resolve by calling material_free_data before performing a shallow copy
and adding material_clear_data which ensures these pointers aren't
copied into the clipboard.
WM_exit calls `exit(G.is_break == true)` which only makes sense in
background mode, pressing escape sets `is_break` which isn't cleared,
causing an error exit-code of 1 on exit.
This would print whenever 'bpy' was imported, because in this case
Blender's Python integration loads all modules immediately because it
can't import modules as needed via the inittab mechanism.
Also correct code-comments for why inittab can't be used.
Own regression caused by [0] made to ensure the string was initialized,
without accounting for it being static & reused between calls.
Replace static variables with a struct that's passed to the function,
this explicitly shares state between calls as this static variable use
depended on BKE_scene_multiview_view_prefix_get always clearing prefix
variables with a zero view_id so future calls would also be cleared.
While this non-obvious behavior could be documented,
use more straightforward logic.
[0]: bdad2c0595
When a blend file failed to load from the command line,
blender would load a blend file with the path set to the location
that could not be loaded.
Now the command line argument is only treated as a new file
if the file does not already exist. Failure to load a file that
is found always exists with an error.
On click-dragging, property value was not incrementing because new
`data->dragstartx` value is infinite/invalid (when startvalue=0). To
fix this, pick max value between `startvalue` and `log_min`.
Ref !107466.
Although auto-focus only works between a single Blender instance's
child windows, this does include our own console and we don't want
that. Luckily fixing this only requires a single check for null -
because GetFocus() returns null to us for our console.
Pull Request: https://projects.blender.org/blender/blender/pulls/108362
Pinned islands with "Lock Position" were not interacting correctly
when the packing destination was not at the origin.
This could happen with "Pack To : Original Bounding Box", and also
when packing to a UDIM other than 1001.
Avoid BLI_path_slash_rfind for accessing file-names as NULL is returned
when the path has no slashes, use BLI_path_basename instead.
Also remove 2 cases where BLI_path_basename was inlined.
Use existing `lib/tests/libraries_and_linking/library_test_scene.blend`
essentially as 'file loads without error' test. Also does very basic
proxy -> liboverrides conversion check.
This test could be extended a lot, but just opening this file already
allowed to identify three bugs in current 3.6/main code, and an issue in
an upcoming refactor of the readfile code...
Does not happen very often, but that weak handling of copying linked
data as linked data currently can lead to an invalid namemap in Main.
This is a known issue, fixing it requires addressing #107847.
In the mean time, work around it by re-validating and fixing the namemap
after the problematic liboverride calls.
NOTE: only identified issue currently is the proxy conversion of linked
proxies. The other cases *should* be fine.
Found while investigating issues when opening the
`lib/tests/libraries_and_linking/libraries/main_scene.blend` file.
Logic in `main_namemap_validate_and_fix` could end up re-generating
a thousand of time the names of IDs because of an invalid assumption
about processed IDs being re-processable (in case they get renamed).
Also do not `CLOG_ERROR` when checking and fixing errors, if this code is
called to fix errors, it means errors are expected. Use `CLOG_INFO`
instead, or `CLOG_WARN` when the info is really important (like when IDs
had to be renamed).
And finally, simplify code clearing invalid namemaps, there is now a
function to handle this task, `BKE_main_namemap_clear`.
Issues & improvements found while working on readfile errors when
opening `lib/tests/libraries_and_linking/libraries/main_scene.blend`.
In readfile code, when looking up for an already existing Library ID
based on the filepath, the logic handling said file path was wrong.
NOTE: This probably does not have any effect in practice, but better be
safe than sorry.
Found while investigating issues when opening
`lib/tests/libraries_and_linking/libraries/main_scene.blend`.
When double clicking a channel in the Graph Editor, it would select all keyframes but not create an undo step for that.
This is an issue when double clicking to select all keys and then applying an operator.
The redo panel would also revert the selection since it didn't have an undo step
Pull Request: https://projects.blender.org/blender/blender/pulls/107887
Previously, each GHOST Context instantiated its own Metal device
queue. Commands are only synchronized within a queue, this was the
root cause of a number of flickering issues which had previously
been worked-around with synchronization primitives.
New solution uses a shared queue to simplify dependencies and
alleviate possibility of stalls and bugs when resources are modified
or shared across separate GPU command queues.
Authored by Apple: Michael Parkin-White
Pull Request: https://projects.blender.org/blender/blender/pulls/108223
Pressing 'A' to select all pose bones in an armature caused a segfault,
as `id->override_library->runtime->tag` was checked while
`id->override_library->runtime` was `nullptr`. An extra check resolved
the crash.
Since the change in #106113 the Slider menu which was called with the D hotkey was no longer in any menu.
This made it really hard to discover.
Since there is now more than 1 menu popup, it needs more than 1 hotkey.
The idea is that the ALT key is used in combination with keys that are easy to reach with the left hand.
Right now it is ALT+S and ALT+D but if needed in the future it can be extended to f, w and e
Pull Request: https://projects.blender.org/blender/blender/pulls/107866
Regression in [0]. The only configuration that has changed is RMB select
with "Right Mouse Select" set to "Select & Tweak" (the default)
which now behaves as if [0] was reverted without reintroducing #99963.
[0]: 64dbfe714b
The issue was that `is_rendering` was used as a proxy to check
whether the interface is locked. Locking the node editor during rendering
is not necessary, but it currently is necessary while baking, because
baking changes original data from a different thread.
The solution is to use the already existing mechanism to tell Blender
which regions should be locked when the interface is locked.
Resolve an issue where a high resolution texutre 16k x 8k
did not update in metal due to integer overflow of size parameter.
This patch contains several changes to address size correctness
across multiple use cases within the Metal backend.
Authored by Apple: Michael Parkin-White
Pull Request: https://projects.blender.org/blender/blender/pulls/108238
It was still possible to create liboverrides of Scene IDs from the
Outliner.
Scenes are currently not officially supported, RNA API allows to create
them for experimental purposes, but UI should not.
The main issue was the fact that if a Scene is overridden, it's content
will be fully invalidated when updating the liboverride at the end of
the file reading process. Since the FileData keeps a pointer to the
active view layer, it needs to be udated then.
As a side consequence, the liblinking of global data also needs to
happen before liboverrides are updated.
Embedded IDs (master collection of scene, etc.) do not exist in the Main
data-base. However, their tags should follow these from their owners. So
e.g. if a scene is in Main, its master collection should not be tagged
as no-main.
NOTE: this is somewhat also related to our ID tags sanitizing TODO task
(#88555).
Found while invesigating #107913.
- Samplerate -> Sample rate: should be two words.
- "Falloff type the feather": typo.
- JPEG, OpenJPEG and JPEG 2000 are the official spellings of the
respective projects.
- "... boundary of image(including ...": missing space.
- "Points in . direction (cannot be changed ...)":
Plural, it is a collection of multiple points. Also do not use
contraction for "cannot".
- The Bevel modifier's "Only Vertices" option was replaced by a
Vertices mode in 2.90.
- "Metaball Types": affects one object, should be singular.
- "Metaball data-block to defined blobby surfaces": typo.
- "Wire Size": this option has nothing to do with wireframes, I suppose
it's an old terminology.
- "... (for negative speed.)": remove trailing period.
- "Smooth factor effect": the prop describes a factor for an effect,
not an effect for a factor.
- "... assigned to their vertices(ensures ...": missing space.
- "... used when faces have the ObColor mode enabled": ObColor is not
used anywhere else in the UI (since Blender 2.50).
- "Effect Children": typo -> Affect.
- "Distort Min/Max": copy-pasted from another pair of properties.
- "... dismiss menu on release.(in 1/100ths of sec)": replace period
with space.
- "resolution": field names should be capitalized.
Pull Request: https://projects.blender.org/blender/blender/pulls/108227
When the operator was executed directly (instead of being invoked as
from the UI), `stop`, `do_update` & `progress` were passed to the job
uninitialized, but `pack_islands_startjob` assigns to them (leading to
crash).
Now write protect in `pack_islands_startjob`.
Also fix memleak (missing call to `pack_islands_freejob`).
Pull Request: https://projects.blender.org/blender/blender/pulls/108185
