Blender Git Loki

Fix 3D View is red when using stereo

Fix T83415: 3D View is red when using stereo

The red view was caused by SRGB not being enabled for an SRGB texture attached to the framebuffer.
Currently, when configuring a framebuffer, the first texture attachment needs to be an SRGB format in order for the framebuffer to be binded with SRGB enabled.
Thus, simply changing the SRGB texture attachment as the first texture attachment removes the red color in the view.

Reviewed By: #eevee_viewport, jbakker

Maniphest Tasks: T83415

Differential Revision: https://developer.blender.org/D9845

Fix T83557: Alpha blend + emissive colors renders white artifacts

Issue was that not all code paths were taken to determine if
the GPU Texture was premultiplied or not. In this case the result
was set to unpremultiplied what is incorrect.

This fixes broken test case image alpha blend from image_colorspace.

Geometry Nodes: rename node to Attribute Randomize

Previously, the node was called Random Attribute. For consistency reasons,
we move the "Attribute" part of the name to the front.

BLI: add new InplacePriorityQueue data structure

This data structure adds priority queue functionality to an existing array.
The underlying array is not changed. Instead, the priority queue maintains
indices into the original array.

Changing priorities of elements dynamically is supported, but the priority
queue has to be informed of such changes.

This data structure is needed for D9787.

Fix possible crash with custom (add-on defined) icons

This change is a simple null check on the ID provided to icon_set_image() which
appears to be a legitimate value for the ID when used by some addins
(discovered with PowerSave shortly after syncing to main).

Differential Revision: https://developer.blender.org/D9866

Reviewed by: Julian Eisel

Cleanup: Rename Asset Browser context member from "active_id" to "id"

This is the same name we use elsewhere for the focused/active ID context
member, so this should follow it.

Asset Browser: Allow renaming asset data-blocks from the sidebar directly

This is something we wanted to support doing. It's confusing if users see the
name but it's always grayed out. So be convenient and avoid the confusion.

Assets UI: Tweak position of the "Add Asset Library" icon-button in Preferences

It's weird to have a button that adds a new item at the bottom be placed at the
top. So rather move it below the list of custom asset library paths.

Asset Browser UI: Changes to the sidebar layout

The current layout wasn't great at all, and it was planned to polish this. This
does a first round of improvements, some more tweaking may follow.
* Place name button at the top, with no panel and no leading label.
* Add "Preview" panel, people may not want to see the preview all the time,
it's already visible in the file list.
* Move button to browse for a custom preview to the right of the preview, as
icon-only. We have a similar layout in other places (UI-lists, matcaps).
* Don't make the details panel a sub-panel. Looked weird because the parent
doesn't have a header.
* Add info icon to "No asset selected", looks a bit friendlier.
* Minor cleanups in the UI script.

Based on designs and feedback by William Reynish.

Assets: Add operator & button to regenerate the automatic preview

This makes it possible to trigger a refresh of the data-block preview,
available next to the preview in the Asset Browser sidebar. The previews get
easily outdated and automatically refreshing it all the time is not an option
because it would be a consistently running, quite expensive process. So a
button to cause a refresh should be reasonable.

This button can also be used to switch back from a custom preview to a
generated one. Although that may not be clear, and we should probably think of
a way to explain that better.

Addresses T82719.

UI: Indicate asset data-blocks with an icon in Outliners & search menus

It's useful to easily see which data-blocks are assets and which not. So just
like we usually show the library linking/override icons, we show the asset icon
there (these are mutually exclusive data-block states).

Uses the `'MAT_SPHERE_SKY` icon, which wasn't used before (except by an
add-on!) and is sorta fitting, but not quite. We should either change this one
or add an own asset icon. Meanwhile this isn't too bad :)

Also adds an internal macro to check if a data-block is an asset, consistent to
how we do it for libraries and library overrides.

Steam Release: Script creation of Steam build files

Script tool for automation of Steam build files for tasks like {T77348}

This script automates creation of the Steam files: download of the archives,
extraction of the archives, preparation of the build scripts (VDF files), actual
building of the Steam game files.

Requirements
============

* MacOS machine - Tested on Catalina 10.15.6. Extracting contents from the DMG
archive did not work Windows nor on Linux using 7-zip. All DMG archives tested
failed to be extracted. As such only MacOS is known to work.
* Steam SDK downloaded from SteamWorks - The `steamcmd` is used to generate the
Steam game files. The path to the `steamcmd` is what is actually needed.
* SteamWorks credentials - Needed to log in using `steamcmd`.
* Login to SteamWorks with the `steamcmd` from the command-line at least once -
Needded to ensure the user is properly logged in. On a new machine the user
will have to go through two-factor authentication.
* App ID and Depot IDs - Needed to create the VDF files.
* Python 3.x - 3.7 was tested.
* Base URL - for downloading the archives.

Reviewed By: Jeroen Bakker

Differential Revision: https://developer.blender.org/D8429

Revert "Steam Release: Script creation of Steam build files"

This reverts commit 1a375d6eceed4c17f92fd90699645856e0951530.

Steam Release: Script creation of Steam build files

Script tool for automation of Steam build files for tasks like {T77348}

For in-depth information see the README.

Related Wiki page: https://wiki.blender.org/wiki/Process/Release_On_Steam

Reviewed By: jbakker

Maniphest Tasks: T77348

Differential Revision: https://developer.blender.org/D8429

BLI: constexpr Span, IndexRange, StringRef(Null/Base)

Motivated by `std::string_view` being usable in
const (compile-time) context.
One functional change was needed for StringRef:
`std::char_traits<char>::length(str)` instead of `strlen`.

Reviewed By: JacquesLucke, LazyDodo
Differential Revision: https://developer.blender.org/D9788

Cleanup: pep8

UI: include the category for add-ons search

This lead to some confusion, see T83747.

Now the category is included in the search when the category is "All".

Ref D9848

Cleanup: sort struct blocks

Cleanup: remove redundant struct declarations

Cleanup: clang-format