Previously, the number of material slots on the geometry (e.g. mesh) was the
ground truth. However, this had limitations in the case when the object had more
material slots than the evaluated geometry. All extra slots on the object were
ignored.
This patch changes the definition so that the number of materials used for
rendering is the maximum of the number of material slots on the geometry and on
the object. This also implies that one always needs a reference to an object
when determining that number, but that was fairly straight forward to achieve in
current code.
This patch also cleans up the material count handling a fair amount by using the
`BKE_object_material_*_eval` API more consistently instead of manually accessing
`totcol`. Cycles uses the the same API indirectly through RNA.
Pull Request: https://projects.blender.org/blender/blender/pulls/131869
Previously, the number of material slots on the geometry (e.g. mesh) was the
ground truth. However, this had limitations in the case when the object had more
material slots than the evaluated geometry. All extra slots on the object were
ignored.
This patch changes the definition so that the number of materials used for
rendering is the maximum of the number of material slots on the geometry and on
the object. This also implies that one always needs a reference to an object
when determining that number, but that was fairly straight forward to achieve in
current code.
This patch also cleans up the material count handling a fair amount by using the
`BKE_object_material_*_eval` API more consistently instead of manually accessing
`totcol`. Cycles uses the the same API indirectly through RNA.
Pull Request: https://projects.blender.org/blender/blender/pulls/131761
Adds antialiasing to curve's handles and thickness to active ones.
Also handles now react to
`Preferences > Interface > Display > Resolution Scale` and
`Preferences > Themes > 3D Viewport > Edge Width` as they do in
legacy curves.
Pull Request: https://projects.blender.org/blender/blender/pulls/122910
Now that all relevant code is C++, the indirection from the C struct
`GPUVertBuf` to the C++ `blender::gpu::VertBuf` class just adds
complexity and necessitates a wrapper API, making more cleanups like
use of RAII or other C++ types more difficult.
This commit replaces the C wrapper structs with direct use of the
vertex and index buffer base classes. In C++ we can choose which parts
of a class are private, so we don't risk exposing too many
implementation details here.
Pull Request: https://projects.blender.org/blender/blender/pulls/119825
This makes the edit mode drawing for the new curves data more similar
to the old edit mode. Specifically, it draws the evaluated curves now instead
of just a poly curve. Furthermore, it now draws bezier handles as well as
a separate control curve for nurbs curves.
Pull Request: https://projects.blender.org/blender/blender/pulls/119053
Overall the transition to C++ in the draw module is awkwardly half
complete, but moving more code to a C++ namespace makes cleaning up
this code in other ways much easier, and the next C++ cleanup steps
are clear anyway.
"mesh" reads much better than "me" since "me" is a different word.
There's no reason to avoid using two more characters here. Replacing
all of these at once is better than encountering it repeatedly and
doing the same change bit by bit.
Listing the "Blender Foundation" as copyright holder implied the Blender
Foundation holds copyright to files which may include work from many
developers.
While keeping copyright on headers makes sense for isolated libraries,
Blender's own code may be refactored or moved between files in a way
that makes the per file copyright holders less meaningful.
Copyright references to the "Blender Foundation" have been replaced with
"Blender Authors", with the exception of `./extern/` since these this
contains libraries which are more isolated, any changed to license
headers there can be handled on a case-by-case basis.
Some directories in `./intern/` have also been excluded:
- `./intern/cycles/` it's own `AUTHORS` file is planned.
- `./intern/opensubdiv/`.
An "AUTHORS" file has been added, using the chromium projects authors
file as a template.
Design task: #110784
Ref !110783.
