Blender Git Loki

UI: 2D Animation: Fix Labelling issue within the 'Cursor' dropdown

Within the 2D Animation workspace, the 'Cursor' dropdown currently displays the 'Display Cursor' incorrectly aligned.

This change fixes the alignment issue.

Reviewed By: #user_interface, #grease_pencil, antoniov

Differential Revision: https://developer.blender.org/D10614

FFmpeg: Adjust default proxy settings

GOP size and quality are adjusted for h264 codec.

These new values are based on result of benchmark on 9 random files:
https://docs.google.com/spreadsheets/d/1nOyUGjoVWUyhQ2y2lAd8VtFfyaY1wQNGj1krCCNbk7Y/edit?usp=sharing

Reducing quality to 50 reduces proxy filesize by about 2x on average
and has no significant impact on decoding performance.

Increasing GOP size from 2 to 10 also reduces proxy filesize 2x-3x
while scrubbing is only about 8% slower. It is still around 100FPS
with 1920x1080 media.
This is unfortunately about 50% slower than MJPEG, but this can be
improved with `fastdecode` tune applied to libx264 encoder

Quite surprisingly h264 codec presets had little influence on proxy
building performance as well as proxy filesize. So far it looks that
FFmpeg does initialize encoder in different way then Blender.
This applies mot only for presets but for tune and profile libx264
setting.
Once this issue is resolved, performance of proxies may be optimized
further.

Reviewed By: sergey

Differential Revision: https://developer.blender.org/D10897

Fix T87479: GPencil SVG export outside of camera

When trying to export a GPencil object to SVG from outside the camera
view, the expoted file would contain invalid data. This was because the
calculation of the bounding box did not have any objects to
iterate over.

The fix makes sure we create the object list before trying to calculate
the bounding box.

Reviewed By: antoniov

Maniphest Tasks: T87479

Differential Revision: https://developer.blender.org/D10975

Fix (unreported) compositor resolution propagation broken by some nodes

Some operations may use no preferredResolution ({0, 0}) when calling determineResolution on inputs to check if they have resolution on their own. See MixOperation or MathOperation determineResolution implementation. In such cases {0, 0} resolution ends up being set when an input doesn't have own resolution, breaking propagation of the original preferredResolution. They don't mean to set it as resolution, it's just a check.

This patch only allows to set valid resolutions (>0). When it's 0 it may be understood as "No preferred or determined resolution" so it should not be set to give output operations another chance of finding a proper resolution by calling determineResolution again with a different preferredResolution.

Test file:
{F9932526}

Reviewed By: #compositing, jbakker

Differential Revision: https://developer.blender.org/D10972

Cleanup: remove unused BLANK_PYTHON_TYPE define

Cleanup: spelling

Cleanup: resolve type hinting error with make_source_archive

GNUmakefile: add 'check_mypy' convenience target

Fix T78803: Bad widget drawing with the R600g driver

The SB back-end optimizer for the mesa R600g driver corrupts the vertex
shader for widget drawing. This will not be fixed upstream because SB is
getting replaced as part of the new NIR path. This was thought to be an
issue with instancing and an attempted fix was submitted in D8374, but
it did not fix the issue.

This patch reimplements the array look-up part of the code using switch
case as a workaround and removes the old workaround implemented as part
of D8374.

Reviewed By: Clement Foucault

Differential Revision: https://developer.blender.org/D10967

Nodes: Tooltip for Group Input properties

With this patch, users can define custom tooltips for the exposed
properties of their Geometry Nodes Groups.
Currently this custom tooltips are only used in the modifier panel,
but its a long term goal to use it in the node editor.

Reviewer: Hans Goudey

Differential Revision: https://developer.blender.org/D10884

Object: Enable transfer mode functionality for switching objects in Sculpt Mode

This implements the changes discussed in T87134 for including switch
object funcionality in 2.93. This includes:

- Remove the switch object operator experimental option
- Remove the option for switching objects in Edit Mode.
- Rename switch_object to transfer_mode.
- Enable the operator only in sculpt mode.
- Expose the operator in the Sculpt menu with an eyedropper modal
option.

On later releases, we could revisit enabling the operator in other mode
and object types as well as its place in the UI.

Reviewed By: JulienKaspar, JacquesLucke

Differential Revision: https://developer.blender.org/D10953

Sculpt: Update menu entries for new Expand operator

Sculpt menus were using the legacy expand operator. This updates all
entries to use the new one.

It does not make sense to use Expand from the menus as it relies on the
brush cursor position, but now all Expand shortcuts are listed in the
UI.

Reviewed By: JacquesLucke

Differential Revision: https://developer.blender.org/D10952

Revert 87aa514611b9: Removal of Lock Camera Gizmo Button

Differential Revision: https://developer.blender.org/D10968

Reviewed by Julian Eisel

Fix T77330, T81704: Spline IK doesn't preserve bone scale correctly

Previously, the bone position outside of "fit to curve length" mode was
incorrect.

It assumed that the curve was completely straight with no bends or
turns. This would lead to bones being scaled down as their final
position would be servery underestimated in some cases.

The solution is to do a sphere -> curve intersection test to see where
to put the bones while still preserving their length. As we are using
the tessellated curve data this essentially boils down to us doing a
sphere -> line intersection check.

Reviewed By: Sybren

Differential Revision: https://developer.blender.org/D10849

deps_builder: Bump download time out to 30 mins

The timeout was set to 60 seconds, which was problematic
for some of the larger files like boost from the blender
svn mirror.

Add `make source_archive_complete` target

Add a `source_archive_complete` target for `make` that creates a source
archive including the source packages of Blender's dependencies.

This expands `make_source_archive.py` to include files from
`${BUILD_DIR}/source_archive/packages/` as well.

Reviewed By: dfelinto

Maniphest Tasks: T86124

Differential Revision: https://developer.blender.org/D10727

Spreadsheet: rename Point to Vertex

Ref T86821.

Differential Revision: https://developer.blender.org/D10962

Cycles: Initialize all OptiX structs to zero before use

This is done to ensure building with newer OptiX SDK releases that add new struct fields gives
deterministic results (no uninitialized fields and therefore random data is passed to OptiX).

Geometry Nodes: realize instances in subdivide node

This makes it consistent with the Subdivision Surface node.

Cleanup: sort cmake file lists