Use binary search for querying deform weights.
Spring 02_020_A.anim.blend on Ryzen 1700X goes from 12.4 to 12.7fps.
During profiling it was detected that adding new items to the head was faster than adding to the tail.
Reviewed By: Campbell Barton
Differential Revision: https://developer.blender.org/D8127
This disables all Sculpt Vertex Colors tools, operators, panels and rendering capabilities and puts them under the "Use Sculpt Vertex Colors" experimental option.
Reviewed By: brecht
Differential Revision: https://developer.blender.org/D8239
Note that this behavior is enforced on user level for now, but on code
side it is controlled with a flag, which should make it easy to refine
that behavior if needed.
Only exception is when we duplicate a linked ID directly (then we assume
user wants a local deep-copy of that linked data, and we always also
duplicate linked sub-data-blocks).
Note that this commit also slightly refactor the handling of actions of
animdata, by simplifying `BKE_animdata_copy_id_action()` and adding an
explicit new `BKE_animdata_duplicate_id_action()` to be used during ID
duplication (deep copy).
This also allows us to get rid of the special case for liboverrides.
As tools iterators skip not visible vertices, fully hidden nodes can
also be skipped and considered as masked.
Reviewed By: sergey
Differential Revision: https://developer.blender.org/D8244
This function was using the wrong flag to update the visibility state of
the nodes, so I assume that most of the partially visible optimizations
were not working.
Reviewed By: sergey
Differential Revision: https://developer.blender.org/D8243
This implements the SCULPT_vertex_is_boundary and SCULPT_vertex_has_unique_face_set functions for PBVH_GRIDS, which makes features such as automasking now work in multires. It also fixes some other face sets related features in multires, like face set boundary smoothing.
This uses the BKE_subdiv_ccg_coarse_mesh_adjacency_info_get function to get the vertex indicies in the base mesh from multires. This way the API functions can get topology or face set information directly from it. In the future, these vertex indices can be used to get any other information from the base mesh from multires, like seams, sharp edges, disconnected elements IDs...
Reviewed By: sergey
Maniphest Tasks: T78664
Differential Revision: https://developer.blender.org/D8227
Every Particle Simulation node has a name (or a path when it is in a node group).
This name has to be used in the Simulation modifier on a point cloud to see
the particles.
Caching has been disabled for now, because it was holding back development
a bit. To reset the simulation, go back to frame 1.
Currently, there is no way to influence the simulation. There are just some
randomly moving points. Changing that is the next step.
Duplication and deletion code of modifiers was totally wrong for
particle system, that special weird thing needs its own custom
management.
Note that for now I chose not to duplicate the particle settings ID when
duplicating the modifier...
This uses the new implicit conversions and constructors
that have been committed in the previous commit.
I tested these changes on Linux with gcc and on Windows.
This adds new callbacks to `bNodeSocketType` and `bNodeType`.
Those are used to generate a multi-function network from a node
tree. Later, this network is evaluated on e.g. particle data.
Reviewers: brecht
Differential Revision: https://developer.blender.org/D8169
Also remove the code in the ghash that is no longer used.
This change simplifies the existing code.
Differential Revision: https://developer.blender.org/D8219
For historical reasons, `DupliObject::persistent_id` was of size
`2*MAX_DUPLI_RECUR`. These reasons are now gone, and the persistent ID
always gets exactly one array element for every dupli-recursion.
Differential Revision: https://developer.blender.org/D8222
Reviewed by: brecht
Caused by recent own refactor of cache presevation handling in readfile,
EEVEE's lightcache are weird birds that can also be saved in .blend
files, need a special handling for those 'persistent' caches...
This addresses warnings from Clang-Tidy's `readability-else-after-return`
rule in the `source/blender/blenkernel` module. Not all warnings are
addressed in this commit.
No functional changes.
The ocean modifier has two properties that use a [0, 10] hard min and
hard max. The values act as factors though, so it makes more sense to
use sliders and a 0 to 1 range.
This commit also bumps the file subversion to avoid repeatedly applying
the change to the properties' range.
Differential Revision: https://developer.blender.org/D8186
Some notes:
* `Image.cache` acts as some kind of 'main' cache, when it is NULL
(could not be restored), other caches should also be cleared. Oddly
enough, previous code was not clearing **all** caches, could not find
any reason for that behavior, so new code does a full clear.
* `imamap` is still used for Node previews from scenes' compositor,
however this is actually fully disabled in `direct_link_node()`.
* For render slots we cannot use offsetof as third part of the cache
key, so we are using a hash of the slot's name instead.
As far as I can tell, this fixes T76989: Visual glitches when undo after
reload multiple images by script (in Material Preview).
Changed variable names from mmd, mds, mfs, and mes to fmd, fds, ffs, and fes. The author of this commits lights a candle for all the merge conflicts this will cause.
I spotted a duplicate struct declaration, so I had to check for other duplicated as well
There might be some other but i am not confident enough for deleting them
this regex search for duplicate ^(.*;)$\n(\1)$
Reviewed By: JacquesLucke
Differential Revision: https://developer.blender.org/D8146
Added an offset field to control when to load the simulation files. Since this is a very small but helpful addition it is in my view safe to commit at this point of the bcon cycle.
In order to ensure correct operation of the rest shape key feature,
it's necessary to create a temporary copy of the mesh with rest
vertex positions to run the BVH lookup on. If the rest shape key
isn't used, there is no need for additional overhead.
This is legacy code from before Eevee and Workbench rendering in background
mode was supported. Avoid memory leak by only queueing GPU textures to be
freed when we know they have been allocated.
Differential Revision: https://developer.blender.org/D8172
