There is in fact no reason not to do so, RNA pointers are either to
other IDs (which is properly handled by default diffing code), or to
sub-structures that should almost always be diffed as well.
Exceptions (like backward ID pointers or strictly runtime caches and
data) are to be handled with proper 'no comparison' flag in any case.
Applying gravity to this brush does not make much sense and undo/redo
won't work correctly as it uses a different undo type.
Reviewed By: sergey
Differential Revision: https://developer.blender.org/D7925
Instead of accumulating displacement for each vertex into the neighbors, accumulate the opposite displacement from each neighbor into the vertex. I think this is the same and it does not produce artifacts in Multires.
Reviewed By: sergey, brecht
Differential Revision: https://developer.blender.org/D7508
This reduce the base size of the shaderinterface from 400 to 136 bytes.
Improves memory usage and cache coherency when querying a lot of uniforms
at once.
When excluding a collection containing the active object in either
texture paint or particle edit mode, the object could not be reactivated
when the collection was re-enabled. This is because the object's mode
was left in TEXTURE_PAINT or PARTICLE_EDIT, and the activation code did
not have cases to handle these modes.
This moves the code that is run when toggling out of texture paint or
particle edit modes to functions so activation can properly toggle off
the respective interaction mode.
Mix up with imapaint.paintcursor & imapaint.paint.paint_cursor
Remove imapaint.paintcursor since it wasn't used.
Also rename paint_cursor_start_explicit() to paint_cursor_start(),
removing the existing paint_cursor_start() since it took the paint
struct from the context, a value that's known by all callers.
This caused an additional argument when exiting object modes
and many other low level functions which don't need to access context.
This simplifies fixing T77073.
between fluid types
When switching to gas, the fluids were not actually destroyed, leading to
the situation that they were then destroyed when actually switching to
liquid.
Maniphest Tasks: T77264
Differential Revision: https://developer.blender.org/D7907
Now when use selection if the selection area is inside a filled area, the stroke is selected. Before it was necessary to select the border of the stroke.
This use the latest GPUTexture change to use the sampler state to avoid
the pole issues instead of using GLSL hacks.
This should fix T73942: Eevee mipmaps not respecting border mode.
Note that this also fix some discrepencies between cycles and eevee (like
boxmapping + clip).
This bridge between the new sampler state support from GPUTexture and
draw material handling.
The Sampler State is just the one from the texture for now. No change in
logic.
Most of the time current (based on order) system works fine, but when you add
or rename (i.e. re-sort) some ID, every data/memchunk afterwards would be out
of sync and hence re-stored in memory (and reported as changed).
Now we are storing the ID's session_uuid in the memchunks, which allows to
actually always find the first memchunk for an already existing ID stored in
previous undo steps, and compare the right memory.
Note that current, based-on-order system is still used almost all of the time,
search in the new ghash is only performed for a few data-blocks (when needed at all).
Reviewed By: brecht
Maniphest Tasks: T60695
Differential Revision: https://developer.blender.org/D7877
Similar to the one allowing to deactivate DNA check, etc.
Will helps reduce verbosity when making many new properties overridable.
Note that pointer properties always remain non-overridable by default,
since basically only ID pointers should be.
Reviewed By: brecht
Maniphest Tasks: T77083
Differential Revision: https://developer.blender.org/D7906
Campbell Barton
Clément Foucault
Bastien Montagne
Pablo Dobarro
Antonio Vazquez
Nathan Craddock
Philipp Oeser
Johan Walles
Germano Cavalcante
Hans Goudey
Bastien Montagne