EEVEE stores light probes using octahedral mapping. Compared to the previous
cubemap storage octahedral has less pixels. The 64x64 is becoming useless
and can be removed. This PR also enables generating light probe maps upto 4k.
Some issues were found: the offset of the sphere inside the atlas
was always set to mipmap level 0 offset. This was hidden because of the texture
wrapping. Also the offset was substracted from the local texture
coordinate when calculating the direction of the pixel. Might be that due
to the incorrect offset (mipmap level 0), the latter issue was never detected.
Pull Request: https://projects.blender.org/blender/blender/pulls/123074
EEVEE stores light probes using octahedral mapping. Compared to the previous
cubemap storage octahedral has less pixels. The 64x64 is becoming useless
and can be removed. This PR also enables generating light probe maps upto 4k.
Some issues were found: the offset of the sphere inside the atlas
was always set to mipmap level 0 offset. This was hidden because of the texture
wrapping. Also the offset was substracted from the local texture
coordinate when calculating the direction of the pixel. Might be that due
to the incorrect offset (mipmap level 0), the latter issue was never detected.
Pull Request: https://projects.blender.org/blender/blender/pulls/123074
Add support for VK_EXT_dynamic_rendering_unused_attachments. Although
this is required, it needs to be registered optional for now due to
lacking support when using renderdoc.
Pull Request: https://projects.blender.org/blender/blender/pulls/123483
Due to incorrect logic any multi viewport setup could be cleaned
when dynamic rendering begins. This patch moves the clearing
of the viewport/scissor setup when binding.
This issue fixes shadow rendering in EEVEE.
Pull Request: https://projects.blender.org/blender/blender/pulls/123484
Store library filepath so we can find the right datablock.
Tested to work with the brush assets project branch, as this
currently does not affect anything in main.
Pull Request: https://projects.blender.org/blender/blender/pulls/123449
`VK_EXT_shader_stencil_export` isn't supported by NVIDIA devices.
This extension was recently added to support EEVEE PBR layer selection.
This PR makes this extension optional and selects the work around
when not supported by the physical device.
Fixes#114385
Pull Request: https://projects.blender.org/blender/blender/pulls/123470
The approach taken here is to pass an optional `PropertySubType` parameter down
the call chain from `insert_key_layered_action()` and terminating at
`create_fcurve_for_channel()`, which uses it to determine the color mode for
new fcurves.
The parameter is optional to allow other callers (e.g. Python RNA functions)
to skip passing it, in which case any new fcurves will get the default rainbow
coloration.
Pull Request: https://projects.blender.org/blender/blender/pulls/123022
I found that `packedmap` is effectively unused when I worked on #123243.
The only function that wrote to it was `blo_make_packed_pointer_map`
and that is never called. Packed data already used the normal `datamap` as fallback.
Pull Request: https://projects.blender.org/blender/blender/pulls/123244
Assert is due to wrong bounds passed to `std::clamp`. There seems no
error in UI code, instead this occurs due to `layout.label()`. It
returns an error due to missing case of `SCULPT_GREASE_PENCIL`. Due to
the error, panel is not generated with properties and the `rect-> min/max`
remained short enough to trigger assert
Pull Request: https://projects.blender.org/blender/blender/pulls/123478
The offset was only 0.5 which centered the gather
sample exactly on the first pixel of the quad.
With floating point arithmetic differences on Nvidia
this lead to the wrong set of texture pixel being
fetched by gather.
Using the coordinate at the center of the quad fixes
the issue.
Fix#123262
With selected strips, it is not clear where one of them begins and another
ends since their outlines are right next to each other.
This changes strip look so that:
- All strips have consistent dark 1pt outline at the outer edge.
- Selected strips have 2pt highlight inside said outer edge.
- Selected strips also have a 1pt wide 33% opacity darker line inside the
selection highlight (and inside possible handles). To improve readability
in case strip content happens to be similar to selection/active color.
Images in PR.
Pull Request: https://projects.blender.org/blender/blender/pulls/123431
Vulkan backend has recently switched to a render graph approach. Many
code was left so we could develop the render graph beside the previous
implementation. Last week we removed the switch. This PR will remove
most of the unused code. There might be some left and will be removed
when detected.
Pull Request: https://projects.blender.org/blender/blender/pulls/123422
The fill tool can take opacity into account ("Advanced" brush settings).
In that case any point with a total opacity lower than the threshold is
rendered as a transparent boundary.
This was still a hardcoded setting in the fill tool, now uses brush
settings.
Pull Request: https://projects.blender.org/blender/blender/pulls/123469
Almost certainly not an issue in current codebase (this 'copy' version
of `MEM_cnew` does not seem much used in the first place), but better be
consistent with the 'allocating' version.
Pull Request: https://projects.blender.org/blender/blender/pulls/123445
Sync a bit better the checks on the alignment value between
`MEM_lockfree_mallocN_aligned` and `MEM_guarded_mallocN_aligned`.
The only significant change, in `MEM_guarded_mallocN_aligned`, is the
usage of `ALIGNED_MALLOC_MINIMUM_ALIGNMENT` instead of 'magic value' `8`.
This should not have any effect on 64bits platforms, but on 32bits ones
the minimum alignment would be reduced from `8` to `4` now.
NOTE: we could also consider making these checks part of a utils
function, instead of duplicating them in the codebase.
Remove some `nullptr` checks from an operator exec function, which are
unnecessary because the corresponding poll function already checks for
them.
No functional changes.
Prevent creating NLA strips from layered Actions via the 'Push Down'
operator.
Maybe in the future the NLA will support layered Actions (as a transitional
phase, before the NLA is replaced with layered Actions itself). For now,
it's better to create stable boundaries to prevent their use in the NLA.
When NLA support is being worked on, those boundaries can be removed again.
Pull Request: https://projects.blender.org/blender/blender/pulls/123467
Avoid logging actions about `action->idroot` not matching, when evaluating
the NLA and visiting a layered Action. Layered Actions are not limited to
a single data-block type, and so the code should ignore `action->idroot`.
Add layered Action support to `BKE_action_frame_range_calc()`, by
looping over all F-Curves of all Bindings in the Action.
Introduce `animrig::fcurves_all(action)`, which returns a vector of all
F-Curves in the Action, both for legacy and layered Actions.
No functional changes for legacy Actions.
When installing from disk, include remote repositories in the list.
- Works with drag & drop from file system.
- This is the only way to "downgrade" an extensions.
Extensions in remote repositories that have no remote entries (orphans)
are now listed in the UI and the "list" sub-command.
Required for installing into remote repositories from disk (see #122302)
Details:
- Consistent ordering (local, remote) arguments.
- Use zip(..., strict=True) when sequences are expected to be aligned.
Add an export test to cover some simple animation scenarios that would
have protected against recent bugs:
- A simple object animation (would have prevented `122625`)
- An armature animation (would have prevented `724a674baed`)
- A shape key animation (would have indirectly found `6c5ce883e73`)
Pull Request: https://projects.blender.org/blender/blender/pulls/123458
