Before #112901, subsurface scattering was skipped if its radius was
less than 1 pixel.
Aside from an optimization, this also avoided divisions by zero in
`burley_eval`.
This just brings back the early return when `pixel_footprint < 1.0`.
Pull Request: https://projects.blender.org/blender/blender/pulls/114928
When animators want to key something in the viewport,
the code needs to know *which properties* should be keyed of that selected thing.
So far that was done with keying sets, and a pop-up that let's
you choose the keying set to use. You can get rid of the popup by
choosing a keying set ahead of time. But that is also not always desirable.
That pop-up is quite confusing and gives way too many options.
To simplify this process this PR adds a User Preference option to choose one or more of:
* Location
* Rotation
* Scale
* Rotation Mode
* Custom Properties
Now whenever the `I` key is pressed in the viewport,
and no keying set is enabled, it reads the preferences for which channels to insert.
# User Facing changes
* The popup will not be shown when pressing the hotkey,
but you can still explicitly use keying sets by going to the menu
* Which channels are keyed is defined by a User Preference setting under animation
* when a keying set is used explicitly, the User Preference settings are ignored
Part of #113278
Pull Request: https://projects.blender.org/blender/blender/pulls/113504
This PR adds the material locking functionality from the current grease pencil.
Material locking allows the user to lock strokes with that specific material. Locked strokes cannot be edited.
Pull Request: https://projects.blender.org/blender/blender/pulls/114580
Warnings created during evaluation of the node group are passed as
warnings to the operator. This is done using the existing logging
system, which we could also use to get socket inspection working
in the future.
See #101778
Pull Request: https://projects.blender.org/blender/blender/pulls/115237
`GroupNodeComputeContext` is the more correct name because it's
specifically about a group node that invokes another node tree.
The old name makes it sound like it should be used because a node group
is invoked but does not tell anything about what invoked it.
For example, the current context in a node group can also be a
`ModifierComputeContext` if that's what invoked it.
This commit adds a new operator that allows to view an FCurve in the Graph Editor from the animated property.
# Features
* Frame a single property or a whole array property by right-clicking an animated property
* Works on a property anywhere in blender
* Framed FCurves are selected and set to visible
* Works on the selection. If an object/bone doesn't have a property it is ignored.
* Works with NLA offset and normalization
* Isolate curves. This is a property on the operator
# Caveats
* Frames on the first Graph Editor it finds
* Since it works on the selection but the n-panel works on the active object,
you can create a situation where nothing happens because you can have
an active object without it being selected.
* Assigning a shortcut doesn't work through right clicking the menu entry.
You have to go to the keymap and create a new entry manually (e.g. in the user interface category)
Pull Request: https://projects.blender.org/blender/blender/pulls/114407
While drawing, the line beeing drawn would seemingly only update once
in a while. This was because there was a bug in the interpolation
function that would write the value being interpolated from
directly to the destination as the first value.
In our case, we only wanted to write new values (so
we need to exclude the first one).
Making sure the interpolation always excludes the value
interpolated from, fixes the drawing stutter issue.
HiZ dirty flag was previously not cleared upon update
resulting in duplicate updates in several places, without
source depth input having changed.
Authored by Apple: Michael Parkin-White
Co-authored-by: Michael Parkin-White <mparkinwhite@apple.com>
Pull Request: https://projects.blender.org/blender/blender/pulls/115235
Scene strips had scene volume property in side panel, but this meant,
that it is shared across all strips using particular scene.
Add `volume` RNA property for scene strips and use this in side panel.
Co-authored-by: 20kdc <asdd2808@gmail.com>
Pull Request: https://projects.blender.org/blender/blender/pulls/112597
For a 16 million vertex mesh, when there are no loose vertices or edges,
copying that information to new original mesh saves 100ms after applying
a modifier on a Ryzen 7950X.
This was only used in one place. Adding the name lookup to
`SCULPT_vertex_mask_get` is not good long term, but the use
of that function can be removed too.
Store paint masks as generic float attributes, with the name
`".sculpt_mask"`. This is similar to 060a534141, which made
the same change for face sets. The benefits are general
consistency, nicer code, and more support in newer areas
that deal with attributes like geometry nodes.
The RNA API is replaced with one created in Python. The new
API only presents a single layer as an attribute class, so it
should be simpler to use in general:
- Before: `object.data.vertex_paint_masks[0].data[0].value`
- After: `object.data.vertex_paint_mask.data[0].value`
Pull Request: https://projects.blender.org/blender/blender/pulls/115119
Multi indirect drawing would bind an offset index buffer, but
indirect drawing parameters also offset the index buffer so
incorrect geometry was drawn.
Fixes drawing of meshes with multiple materials.
Pull Request: https://projects.blender.org/blender/blender/pulls/115190
Snap to geometry is not supported when moving camera in camera view.
This is because the camera would make jumps that would be difficult to
predict and control.
The same happens if Snap Base were supported.
Therefore, disable Edit Snap Base when transforming camera into camera
view.
"Solidify" modifier in "Complex" mode was creating redundant layer
"bevel_weight_edge.001", if mesh has bevel weights for vertex set.
All modifier's custom edge bevel weight calculations went there and got lost.
Pull Request: https://projects.blender.org/blender/blender/pulls/115178
This PR shows the memory footprint in the statusbar when activated.
Only memory allocated on the VRAM is counted. Memory allocated on host
memory is not counted.
Pull Request: https://projects.blender.org/blender/blender/pulls/115184
Caused by e5ec04d73c
Since above commit, the edge crease is a named attribute and considered
a "fake" customdata layer (similar to bevel weights or UV seams --
`CD_FAKE`). Thus, a special case in
`data_transfer_layersmapping_generate` has to be added for
`CD_FAKE_CREASE`.
Pull Request: https://projects.blender.org/blender/blender/pulls/115180
The buffers from the new Draw Manager increase their size as needed,
but they never shrink.
Add `StorageArrayBuffer::trim_to_next_power_of_2` function that can
downsize the buffer following the same heuristic as `get_or_resize`.
Add `StorageVectorBuffer::trim_and_clear`, which calls
`trim_to_next_power_of_2` automatically.
Pull Request: https://projects.blender.org/blender/blender/pulls/114857
Modify `UVStretchAngle` vertex struct alignment to match
4-byte struct alignment for Metal. This includes reordering
array elements to the front and adding additional padding
to the struct in Metal such that the raw-data write size
matches the padded vertex format.
Authored by Apple: Michael Parkin-White
Pull Request: https://projects.blender.org/blender/blender/pulls/114923
The meta strip range was calculated before the effect strip range was
updated. This resulted in incorrect range. To the user this appeared
as the meta strip erratically jumping to another location in the
timeline when transforming it, when it contained effect strips.
Pull Request: https://projects.blender.org/blender/blender/pulls/114644
Avoid the need to call the separate `BKE_mesh_wrapper_minmax` function
that dealt with the edit mesh wrapper. This makes the API inconsistent,
since other mesh functions don't implicitly deal with the wrapper.
But the bounds are a bit of a special case anyway in regard
to the GPU subdivision wrapper already, and this is much more
convenient in the rest of the refactors for #96968.
