Blender Git Loki

RNA: include base types in RNA_struct_type_find_property search

Add RNA_struct_type_find_property_no_base for use in the rare situations
when this isn't desired.

Resolves T90617, where sequence strip sub-types weren't detecting
properties that exist in the base "Sequence" types.

datadoc: add newlines to generated source files

Cleanup: comments/disabled code

- Remove old comment for editors with weak syntax highlighting.
- Remove disabled code to initialize Blender with a file path.
- Remove file name references to function names since these
were outdated, modern development environments can look up this info.

Fix T89046: Startup file with Python drivers crashes on load

Resolve order of initialization error reading startup file,
support postponing running wm_file_read_post until Blender
has been initialized.

Deferring updates allows duplicate initialization
to be removed from WM_init.

Reviewed By: mont29

Ref D12184

Cleanup: use parameters struct for wm_homefile_read

Also add wm_homefile_read_ex which is only needed for the first
execution at startup.

Cleanup: spelling in comments

Cleanup: use C++ style comments for disabled code

Cleanup: remove *.orig file from 6a9d7139f7d05e0c51827a3a4b862c0547dc0513

Makesdna: Fix detecting 32 bit padding issues.

Makesdna fails to detect issues in 32 bit code that can
only be resolved by adding a padding pointer.

We never noticed since we ourselves no longer build for
32 bit, but debian's 32 bit builds got bitten by this

A rather extensive explanation on why this is alignment
requirement is there can be found in this comment:

https://developer.blender.org/D9389#233034

Differential Revision: https://developer.blender.org/D12188

Reviewed by: sergey, campbellbarton

Fix: DNA struct alignment on 32 bit

Some of the dna structs were not properly
aligned for 32 bit builds causing issues
for some of the 32 platforms Debian builds
for.

Reviewed By: sergey, brecht
Differential Revision: https://developer.blender.org/D9389

BLF: Do Not Cache Unused Rendered Glyphs

The loading of a font size or style renders bitmaps of the characters
0-255 and stores them in a cache. But glyphs 128-255 in this cache are
not accessible. What used to be ansi high-bit characters are now multi-
byte UTF-8 sequences.

Therefore this patch reduces the glyph_ascii_table size to 128 and
only caches characters 32-127, the visible portion of ASCII, which
greatly reduces the time to load a font.

See D12189 for more details.

Differential Revision: https://developer.blender.org/D12189

Reviewed by Campbell Barton

Fix T89984: Improve Icon previews reflective and transmissive materials.

Before this commit rendering material icons the floor will is hidden.
This reduces the readability of reflective/refractive materials.

check patch for additional screenshots and notes.

This patch will switch the floor material that uses ray visibility tricks to render a floor for reflective rays.

Eevee uses screen space reflections that makes this a different problem. There is nothing else drawn in
the scene in screen space so we need a different trick. Using math we convert a reflective ray to UV space
and generate a world that projects a checker pattern to infinity.

As now the floor is in the world it is being reflected via
a cubemap. As the film is transparent the background (including the floor isn't rendered)

In the future when Eevee supports vulkan raytracing we can re-evaluate and perhaps remove this
approximation.

We tried lightprobes but that wasn't able to do the trick.
Using the compositor would lead to more memory usage (render layers and intermediate buffers) and slower performance.
Solution has been validated with Simon

Reviewed By: sybren, Severin

Differential Revision: https://developer.blender.org/D11988

Cleanup: moved keyframe drawing to a draw list.

In preparation to do threaded drawing preparation. There should not be any
functional changes.

PyAPI: GPU: Expose builtin shaders

Expose `3D_POLYLINE_SMOOTH_COLOR` and
`3D_POLYLINE_FLAT_COLOR` builtins.

Requested by addon developers.

Cleanup: use socket identifier instead of names in Cycles shader export

Will be required when we support setting different names and identifiers
for OSL.

Ref D12074

Cycles: OSL metadata support for UI labels and checkboxes

To improve the presentation of nodes in the node editor. Recognize the
following metadata from the OSL specification:

* [[ string label = "UI Label" ]]
* [[ string widget = "checkBox" ]]
* [[ string widget = "boolean" ]]

Ref T89741

Differential Revision: https://developer.blender.org/D12074

Cleanup: ID management: remove unused old `BKE_libblock_copy_for_localize` function.

Fix T90519: USD Exporter Error

Fixes: `Error: metersPerUnit does not match retrieved type float`

Enable Asset Browser by default for poses, rest stays experimental

Idea for 3.0 is to disable all functionality that isn't well polished
and focus on those parts first. Starting with poses.

* Adds a new experimental option "Extended Asset Browser", replacing
"Asset Browser".
* Unlike the previous option, this isn't enabled by default anymore.
This didn't work well in practice and caused plenty of confusion.
* "Mark as Asset" and "Clear Asset" are hidden if the option is
disabled.
* Same for the category selection in the Asset Browser.
* Always show display the "Only Assets" option in the File Browser while
browing inside .blend files. That way you can hide data-blocks that
are not pose assets.
* The Asset Library setup UI in the Preferences is always visible now,
it's needed for pose library access.

Addresses T90181, T90180 and T90300.

Differential Revision: https://developer.blender.org/D12120

Cleanup: Keylist Drawing - Split up in multiple functions.