Issue was caused by wrong order of scene device update, which could
lead to missing object flags in shader kernel.
This patch solves a bit more than that making sure objects flags are
always properly updated, so adding/removing volume BSDF will properly
reflect on viewport where camera might become being in volume and so.
The problem here was that when a Grease Pencil datablock is shared between
the 3D view and another one of the editors, all the strokes were getting handled
by the editing operators, even if those strokes could not be displayed/used
in that context. As a result, the coordinate conversion methods would fail,
as some of the needed data would not be set.
The fix here involves not including any offending strokes in such cases...
Mesh stores its dvert in a specific pointer too, in addition of regular CD layer...
That whole vgroup handling is really breaking apart the 'universality' of CD system. :(
Also added some DAG and WM updates in operators...
The reported problem was due to a special case where there are no strokes
to be rendered. Since rendering an empty scene is a waste of time, the issue
was addressed here by skipping the stroke rendering process entirely.
They went back from string_view to string for compiler options.
Still having linking errors here, but maybe others will be more lucky to fully
compiler blender with new OSL.
Added a new BLI_path_utils func, `BLI_filename_make_safe()`, which for now simply
replaces unsafe chars for paths (like '\' or '/') by an underscore...
So far, we had an operator to 'bake' keyframe curves into samples, but no
way to make the fcurve editable again (i.e. to convert it back into a keyframes one).
Needed to fix mocap addon (see T43259).
Also, fixed a glitch in `fcurve_store_samples()`, since given end frame is included in range,
it is valid to give same start and end frame (in case you want a single point in samples,
not much practical cases, but...).
in the particle buttons list.
This is much more convenient than having to switch back and forth
between particle and modifier buttons. The modifier box for particles
does not contain anything useful other than these two toggles anyway.
This commit basically makes it so statistics print from different BVH trees are not
being interleaved with each other. Glog ensures this when debug print is done as a
single put to stream operator.
Since leaf node gets split further into per-primitive type leaves old check
for number of curves became a bit ridiculous -- it might lead to two leaf nodes
each of which would contain only one curve primitive (one motion curve and one
regular curve).
This lead to quite dramatic slowdown for Victor model -- around 40%, which is
totally unacceptable.
This commit is aimed to prevent such situation and from quick render test it
seems victor is now back to normal render time. Further testing is needed tho.
There are also other ideas about splitting the node, will need to look into
them next.
This patch adds the following R/W properties and method to `KX_GameObject`:
- `linearDamping` -- get/set linear damping
- `angluarDamping` -- get/set angular damping
- `setDamping(linear, angular)` -- set both simultaneously
These allow runtime changes to the same properties that are accessible at design time in Blender's UI via `game.damping` and `game.rotation_damping`. The names of the properties were chosen to mirror the internal names of the BGE physics engine, as these are (AFAIK) also the commonly used names in physics literature.
Reviewers: campbellbarton
Projects: #game_physics
Differential Revision: https://developer.blender.org/D936
If sound_read_waveform() cannot read the file (i.e. info.length is
zero), set the sound's waveform to a valid waveform of zero
length. This indicates that reading the waveform is done so that it
doesn't get tried over and over again.
Reviewed By: sergey
Differential Revision: https://developer.blender.org/D988
This parameter was confusing in three ways:
1. It should have been named "lock" because it was used to take and
release the sound mutex, not to indicate whether it was locked.
2. In the one place this function gets called the locked argument was
set to "true", so not much point in having it optional.
3. I can't imagine that it would ever be a good idea to skip taking
and releasing the mutex.
Reviewed By: sergey
Differential Revision: https://developer.blender.org/D988
This reverts commit fbc2909cef.
The reason for revert is that the commit made it so bpy.data is not set to any
of the new main (on both file open and file link/append) which basically totally
broke versioning code.
Needs some smarter solution there.
This patch adds the option to set minimum/maximum latitude/longitude values for
the equirectangular panorama camera in Cycles, as discussed in T34400.
The separate functions in kernel_projection.h are needed because the regular
ones are also used as helper functions for environment map sampling.
Reviewers: #cycles, sergey
Reviewed By: #cycles, sergey
Subscribers: dingto, sergey, brecht
Differential Revision: https://developer.blender.org/D960
This patch makes Cycles ignore the time spent in BVH construction etc. when
estimating the remaining time. Considering that the remaining time is calculated
based on the average time per tile so far, as far as I understand it makes no
sense to include the preprocessing time.
Reviewers: sergey, #cycles
Reviewed By: sergey, #cycles
Subscribers: sergey
Projects: #cycles
Differential Revision: https://developer.blender.org/D895
