Enabling all `make deps` dependencies with the exception of Embree and OIDN.
After that, Blender can be compiled on an Apple Silicon Mac just like on any
Intel based Mac. There are still compiler warnings that need to be
investigated and there are probably a couple of bug still to be discovered
and to be fixed.
Most patches to the dependencies are simple and are about disabling SSE and
setting the proper architecture to compiile for. Notable exception is Python,
where I back ported a yet to be accepted PR for upstream Python:
https://github.com/python/cpython/pull/21249
Cross compiling or buliding a Universal Binary is not supported yet.
The minimum macOS target version for x86_64 remains at 10.13, the target
for arm64 is 11.00.
Differential Revision: https://developer.blender.org/D8236
Key-map display was doing thousands of redundant alignment operations.
Set the spacing instead as align was only set to use zero spacing.
This would have prevented the crash reported by T78636.
Displaying user preferences search crashed on macOS when the search
contained a common character such as 'E'.
This caused alignment to 'alloca' too much memory.
Replace with a heap allocation fallback.
This happened because of typo in seq_dupli() when duplicating effect data.
Instead of duplicating data to new sequence, it was duplicated into original.
Reviewed By: sergey
Differential Revision: https://developer.blender.org/D8295
Also includes outline overlays. Removes the temp overlay drawing
We make the geometry follow camera like billboards this uses less
geometry. Currently we use half octahedron for now. Goal would be
to use icospheres.
This patch also optimize the case when pointcloud has uniform radius.
However we should premultiply the radius prop by the default radius
beforehand to avoid a multiplication on CPU.
Using geometry instead of pseudo raytraced spheres is more scalable as
we can render as low as 1 or 2 triangle to a full half sphere and can
integrate easily in the render pipeline using a low amount of code.
Reviewed By: brecht
Differential Revision: https://developer.blender.org/D8301
The vertex colors node was using the M_COL attribute type but Sculpt
Vertex Colors use CD_PROP_COLOR
Now the Vertex Color node also fallbacks to legacy vertex colors if
Scultp Vertex Colors are not enabled as experimental.
Reviewed By: brecht
Maniphest Tasks: T78369
Differential Revision: https://developer.blender.org/D8185
When the mesh is linked, the materials can not be available or be the same assigned to mesh. Now, if the mesh is linked, a simple two materials conversion is used.
To get the full list of materials, the mesh must not be linked.
Also checked some indexes to be sure never get a wrong value and that materials are not created again and again.
`CD_LOCATION` was only used temporarily due to the lack
of a better alternative. This also removes the name from
`CD_LOCATION` again, because at most one layer of this
type should exist.
This issue was produced by a hack in the sculpt mode code from 2.80
when the sculpt API for connectivity info was not available.
The smooth brush was the only brush that needed connectivity info,
so there were 3 different smooth functions with the connectivity
queries implemented for dyntopo, meshes and grids. The mesh version
of smoothing was checking the number of connected faces to a vertex
to mask the mesh boundaries, which was not covering all cases and
was hardcoded in the smooth function itself.
This patch removes all those legacy functions and unifies all
smooth functions into a single one using the new API and the
automasking system. In order to achieve this, there were needed
some extra changes:
- The smooth brush now does not automasks the boundaries by default,
so its default preset needs to be updated to enable automasking
- The mesh boundary info is extracted once and cached in a
bitmap, similar to the disconnected elements IDs. This makes
boundary detection work as expected in all cases, solving a lot
of known issues with the smooth brush. In multires, this info is
extracted and cached only at the base mesh level, so it is much
more memory efficient than the previous automasking system.
- In order to keep the brushes responsive as they were before,
the automasking system can now skip creating the cache when it
is not needed for the requested options. This means that for
high poly meshes and simple automasking options the brushes
won't lag on start.
Reviewed By: sergey
Maniphest Tasks: T78747
Differential Revision: https://developer.blender.org/D8260
The flood fill operation was setting the mask using to_v, so in the first
iteration when the floodfill callback was using the active vertex as
from_v and any other neighbor as to_v, the mask for the active vertex
was never set.
Now the mask is set using from_v and it checks if it should continue
propagating to the next neighbor using to_v.
Reviewed By: sergey
Maniphest Tasks: T77417
Differential Revision: https://developer.blender.org/D8294
Those checks have been added to clang tidy within the last year.
They fail when I use a clang tidy version I built from source.
Reviewers: sergey
Differential Revision: https://developer.blender.org/D8302
This reverts commit 98b1a716d6.
That commit broke a few modifiers.py tests
(Screw+Weld and a weld merge threshold).
And some pairs may be lost in the first loop.
Now it calculates the actual distance when traveling along the curve.
I addition to this, it also now supports cyclic curves.
Reviewed By: Campbell
Differential Revision: http://developer.blender.org/D8293
Removed the 'select main object to override' menu when overriding an
instanced collection, this was no more used anyway.
Added new behavior allowing to select which directly linked collection
to override when trying to override an inderctly linked object. This
allows to link collections without instancing them with an empty object,
select one of their objects, and call override operator.
Jacques Lucke
Bastien Montagne
Yevgeny Makarov
Stefan Werner
Campbell Barton
Richard Antalik
Clément Foucault
Pablo Dobarro
Antonio Vazquez
Sebastián Barschkis
Hans Goudey
Brecht Van Lommel
Germano Cavalcante
Sebastian Parborg