Blender Git Loki

Blender Git "asset-system-filelist" branch commits.

Page: 11 / 12

March 3, 2021, 17:15 (GMT)
Cleanup: use zero_v3 to clear colors.
March 3, 2021, 17:15 (GMT)
Geometry Nodes: show "Show Texture in texture tab" button

This enables the quick access button [to show the relevant Texture in
the Properties Editor] for textures used in geometry nodes.

This goes in line to what we do for other textures:
- modifier textures have this button
- particle textures have this button
- brush textures will soon have it, too (see D9813)

When outside of the Properties Editor, the button will always show (if a
texture is actually assigned), but will be inactive if no suiting
Properties Editor to show the texture in can be found.

Note this also changes the behavior to not show the button if _no_
texture is assigned (as in: we are still showing the "New" button).
Previously it was always there (e.g. for modifier textures), even if it
would take us to an empty texture tab. (Sure, we could add a texture
there then, but imho it makes more sense to just start showing it once a
texture is already there)

For this to work with geometry nodes, the following chages were done:
- implement foreachTexLink for geonode modifiers
- new buttons_texture_user_node_property_add() that stores prop as well
as node
- also use NODE_ACTIVE_TEXTURE flag in geometry nodetrees

notes:
- this still uses the first suiting (as in: pinning does not interfere)
Properties Editor it finds, this should (maybe?) find the _closest_
Property Editor instead (see related feedback in D9813).
- this will already show the button for brush textures as well
(disabled), but there is another mandatory change in an upcomming commit
to make it work there as well (see D9813)

ref. T85278

Maniphest Tasks: T85278

Differential Revision: https://developer.blender.org/D10293
March 3, 2021, 17:15 (GMT)
Fix T85981, part II: bone's custom shape disappear on undo in some cases.

Nicely hidden bug in pose read library code, it was using the library
from the wrong ID as reference to relink the custom shape object pointer
(pose is data from Object, not Armature).
March 3, 2021, 17:15 (GMT)
Fix T85966: Wrong link picked when dragging multi-input socket

The socket drag operator stored the index of the last picked socket
into RNA in case the mouse cursor leaves the link while dragging.

This id was not unique which is why sometimes a link from an other node
with the same id is picked.

This patch changes the way the last picked link is stored and stores a
pointer to the link directly into bNodeLinkDrag struct instead.

Differential Revision: https://developer.blender.org/D10590
March 3, 2021, 17:15 (GMT)
UI: Clean up labels and descriptions: "Draw" to "Display"

In Blender, we used to use the term 'draw' to refer to information
displayed to the user. For version 2.80, it was decided to change these
instances to 'display' instead. This was to avoid the ambiguity between
end-user drawing tools and display options.

From the Oxford English Dictionary:
- Draw: produce (a picture or diagram) by making lines and marks on
paper with a pencil, pen, etc.
- Display: show (data or an image) on a computer, television, or
other screen.

Therefore, we should use draw when referring to drawing tools for
making marks, but use display when referring to information
shown/displayed to the user. From a user POV, the computer displays
certain information, whereas the user draws a mark.

Apparently this change was not implemented consistently, so this patch
changes all remaining relevant instances of "draw".

Differential Revision: https://developer.blender.org/D10551
March 3, 2021, 17:15 (GMT)
Cleanup: spelling, minor corrections

Also use doxygen comments for sculpt functions.
March 3, 2021, 17:15 (GMT)
Fix Node UI Storage Threading Issues

Since the same node tree can be used in modifiers on different objects,
there can be multiple threads writing to the maps in the node tree UI
storage at the same time. The additions for attribute name hints and
error messages made it so this would often cause a crash or at least
an ASAN report. This patch adds locks to prevent multiple threads
from using the maps concurrently.

In a brief test I actually didn't observe a crash without the global
`bNodeTree` UI storage mutex, but I think it's necessary for the change
to be correct, and I did notice some unfreed memory without it anyway.
Ideally it would be in a node tree runtime struct though.

Differential Revision: https://developer.blender.org/D10577
March 3, 2021, 17:15 (GMT)
Cleanup: remove unused arguments
March 3, 2021, 17:15 (GMT)
Fix T86026: Crash Opening Cryptomatte File.

Not sure this fixes the root cause. It seems that memory corruption
happens in dynstr. This patch replaces dynstr with a streamstring.
March 3, 2021, 17:15 (GMT)
Fix crash on NULL dereference

Caused by e1f3996d740c, `seq_update_meta_disp_range()` did not check if
sequencer data exists.
March 3, 2021, 17:15 (GMT)
Fix T86138 EEVEE: Bake Indirect Lighting crash in 2.93 with older files

This was caused by a missing version check.
March 3, 2021, 17:15 (GMT)
Geometry Nodes: Attribute search drop-down

This commit adds a search for existing attributes when you click
on an attribute field. This is useful because otherwise you have
to remember which attributes should be available at each node in
the tree.

The fundamental complication is that this information is not
accessible statically. So the search data is only a cache from
the previous node tree evaluation. The information is added
with `BKE_nodetree_attribute_hint_add`, currently for every
input geometry socket for a single node.

This is only an initial implementation, and later versions will
expose the data type and domain of the attributes.

Differential Revision: https://developer.blender.org/D10519
March 3, 2021, 17:15 (GMT)
VSE: Refactor meta operators

Move low level logic to module code and versioning logic to versioning code.

Metas strip position was handled in diffrent way compared to other strips.
This was introduced in c8b0d25794be as bugfix for T28158.
I disagree with such design. Meta strips should be handled in same way as
any other strips.

I have tested this change and haven't found any problems.
No problems after checking T28158 as well.
There should be no functional changes on user level.

Reviewed By: campbellbarton

Differential Revision: https://developer.blender.org/D9972
March 3, 2021, 17:15 (GMT)
Cleanup: Use span and float matrix type in direct boolean code

This commit includes a few simple improvements to the direct mesh
boolean code added recently.
- Passing the transforms and meshes to `direct_mesh_boolean` as spans
makes the function easier to call from C++.
- The definition of `TransMat`, was unecessary when we have the
`float4x4` type already used elsewhere in C++ code.

Differential Revision: https://developer.blender.org/D10592
March 3, 2021, 17:15 (GMT)
EEVEE: Depth of field: Do not shrink highlights when using overblur

This fixes the issue of bokeh size being smaller when using overblur.

The additional overblur needs to be centered on the outer radius.
March 3, 2021, 17:15 (GMT)
Sculpt: Expand Operator

Expand is a new operator for Sculpt Mode which is intended to be the main
tool for masking, Face Set editing, interacting with the filters and pattern
creation.

The fundamentals of the tool are similar to the previous sculpt.mask_expand
operator. It shares the same default shortcuts and functionality, making
the previous operator obsolete.

The shortcuts to execute the operator are:
- Shift + A: Expand mask
- Shift + Alt + A: Expand mask by normals
- Shift + W: Expand Face Set
- Shift + Alt + W: Resize current Face Set

The main changes compared to the previous sculpt.mask_expand operator are:
- Modal keymap, all operator options can be changed in real time while the
operator is running.
- Supports creating Mask, Face Sets and Sculpt Vertex Colors.
- Much better code, new features can be easily integrated.

Limitations:
- All Mask operations are supported for Sculpt Vertex colors, but not exposed
by default as their support is still experimental.
- Dyntopo does not support any Face Set or Sculpt Vertex Colors. functionality
(they are not implemented in general for Dyntopo).
- Multires does not support any feature related to geodesic distances.
- Multires does not support vertex colors.
- Multires does not support recursions.
- In Multires, Face Sets snaping does not initialize all current enabled Face
Sets when toggling snapping.
- In Multires, Face Sets are created at base mesh level (works by this by
design, like any other tool).
- Unlike the previous mask_expand operator, this one does not blur the mask
by default after finishing Expand as that does not fit the new design.
The mask can still be blurred by using the mask filter manually.

Reviewed By: JacquesLucke

Differential Revision: https://developer.blender.org/D10455
March 3, 2021, 17:15 (GMT)
UI: Rename search button variable

I landed D10527 in rB1a8aee0a7cec accidentally, and the version there was
missing a name change discussed in review. This commit just renames the
boolean variable controlling the special behavior for attribute search.

Original message meant for this change:
For geometry nodes we will use search buttons to display a list of
attributes available the last time the node tree was executed (D10519).
Because this list is just a hint, we need to be able to enter any string,
not just strings from the search items.

This patch adds a boolean option to string buttons to enable this.
The change is quite simple, changes to behavior are only required in
two places. The type-specific button struct changes help a lot here.

Differential Revision: https://developer.blender.org/D10527
March 3, 2021, 17:15 (GMT)
EEVEE: Fix incorrect volumetric light shadowing

The shadowing was computed on the light distance squared,
leaking to much light since it was integrating the extinction behind
the ligth itself.

Also bump the maximum shadow max step to the actual UI values. Otherwise
we get shadowing under evaluated because `dd` is too small.
March 3, 2021, 17:15 (GMT)
VSE: Refactor VSE strip loading code

Isolate RNA and operator logic from functions that create strips.
- Operator specific code was removed from `SeqLoadInfo` structure and
`SEQ_add_*` functions.
- Strip loading code was removed from RNA and operator functions.
- `SEQ_add_*` API was unified to work on `SeqLoadData` struct.
Only exception is image strip, which require files to be loaded
separately to strip creation itself. This is not ideal, but I think
it's acceptable.
- Some functions and variables were refactored so the code reads
better.

There are minor functional changes (coincidental bugfixes):
- Operator errors are reported per-strip. Previously they were not
reported at all?
- `new_sound()` RNA API function now create sound with length of 1
if source file does not exist. Previously it created strip with
length of 0.
- Replace selection operator property wasn't working correctly.
Fixed in this patch.

Reviewed By: sergey

Differential Revision: https://developer.blender.org/D9760
March 3, 2021, 17:15 (GMT)
CMake/deps: Append platform CFLAGS and LDFLAGS to Python build to ensure compatibility with minimum macOS version

Similarly to other dependencies, the Python build should make use of the default CMake arguments. On macOS, for example, these arguments are required to set the deployment target correctly.

See also: https://devtalk.blender.org/t/compiling-latest-branch-on-macos-fails-undefined-symbol/17649

Reviewed By: brecht, sybren

Differential Revision: https://developer.blender.org/D10498
Tehnyt: Miika HämäläinenViimeksi päivitetty: 07.11.2014 14:18MiikaH:n Sivut a.k.a. MiikaHweb | 2003-2021