This renderpass pass outputs alpha blender surface
to allow combining them with the opaque passes.
Limitation: This only supports monochromatic opacity.
Colored opacity will show differently than in combined pass.
Pull Request: https://projects.blender.org/blender/blender/pulls/107890
Caused by 99e5024e97
Above commit changed behavior in that it only flagged the `uiBlock` with
`UI_BLOCK_POPUP_MEMORY` in case a Menu's title was provided to
`ui_popup_menu_create_block`. Now when is the title provided? This
depends on the `bl_label` set in the menu class. But this is not always
the case, there are some menus that have a blank `bl_label` (as seen
with `VIEW3D_MT_edit_mesh_context_menu` for example -- this specifies its
own label inside the draw function depending on vertex/edge/face mode).
Thus the provided title is not really reliable as source information to
do the flagging (also see for example
a38b98478a), flagging should **always** be
done [and only check a title for actually inserting in the puphash].
Choosing an entry in a menu will still handle puphash later (see
`button_activate_exit`) though multiple menus without a label might fight for the
same storage of the menu memory. Using idname instead (or in combination with
the label) for the hash could be looked at to solve this.
Pull Request: https://projects.blender.org/blender/blender/pulls/107427
This function handles cleaning valid system paths that are functional
when passed to `open(..)` but may be relative to the current working
directory or have redundant slashers that can be normalized.
- Add BLI_path_slash_ensure_ex which takes the string length.
- Normalize functions now return the string length,
so ensuring trailing a trailing slash is a simple check.
This would have avoided the off-by-one error from
761eac2f5d.
NanoVDB headers have unused code using "double" type, which is not supported on Arc GPUs.
Recent DPC++ changes enforced runtime verifications:
7663dc201d
which prevents execution when such type has been present even if unused.
This is a solution to avoid double to be compiled at all, similar as how it is done for Metal.
This feature implements smooth transition between 2 retimed segments.
A transition can be added by dragging retiming handle while holding
shift key. When any handle defining transition is removed, the
transition segment is removed and 2 linear segments are restored to
state before transition was created.
These transitions work with video and sound and changes are reflected
in waveforms with correct seeking, therefore it replaces usage of
`speed_factor` or earlier sound `pitch` property.
Smooth transition is achieved by evaluating Y value of circular arc,
that is tangent to lines of linear retimed segments. Because of this,
when transition length is changed both handles are moved symetrically.
This way it is possible to make transition without affecting content in
linear segments.
When linear segment after transition is further retimed, this shifts
content inside of a transition segment.
To support sound, `SEQ_retiming_sound_animation_data_set` and related
data structures has been updated to build speed table for each smooth
transition segment. Layering of retiming data via meta strips is still
fully supported.
Pull Request: https://projects.blender.org/blender/blender/pulls/107197
This commit adds a new experimental node "Sample Volume".
It's purpose is to be able to sample values from a volume grid given
a position field.
The 'Grid' input accepts a named attribute input with the name
of the volume grid to sample. Values will be implicitly converted
from the grid type to the specified value type.
Pull Request: #107656
Internal private struct was using `owner_id`/`self_id`, while the public
callback data struct was using `id_owner`/`id_self`.
Now using internal naming everywhere in lib_query related code, as
`owner_id` is already used in very low-level 'fundamental' part of the
code, e.g. in the `PointerRNA` struct, or in ID's 'loopback' pointers
for embedded data.
Note that this is only a very small first step toward proper naming
consistency for these type of data, the mismatch is currently spread all
over the code base.
We also need to document more formally the meaning and differences
between `self` and `owner` here.
Fixes preview images not showing up in asset-view templates or the in
development asset shelf.
The sliding-window optimization to only load previews that are in view
(or close to it) can't really be used by the asset-list API, since
figuring out what's actually in view is a bit tricky. So we have to
ensure all previews are loaded for now.
This pull request addresses bug https://projects.blender.org/blender/blender/issues/107633
Added logic to avoid creating duplicate Blender shader nodes when
converting USD Preview Surface shaders that are connected to more
than one input.
This change adds a `NodePlacementContext::node_cache` map to record
Blender nodes converted for given USD shaders. The node creation
logic has been updated to query this cache to check if a node was
previously created for a given USD shader, before creating a
new node.
Pull Request: https://projects.blender.org/blender/blender/pulls/107945
Using the topology map gives a constant time lookup, since it has a map
of nodes per type. The collada code used the old function, but had been
ifdef'd for four years, so it's removed here.
Functions were moved as part of f7388e3be5, which was
unnecessarily noisy. Instead of reverting, move the definitions back
to their original place in node.cc. Also move a few more things to
the blender::bke namespace.
Since a generic snap cursor was implemented (which can be used by Tools and by DragDrop), the Placement Settings are no longer a settings of the "VIEW3D_OT_interactive_add" Operator.
With that implementation, those properties started to be defined in a
static struct, filled in at runtime and accessed in the UI through
workarrounds.
As they are properties initialized at runtime, they are not saved in
the file.
The solution is to move the Placement Settings to `ToolSettings`.
Co-authored-by: Germano Cavalcante <germano.costa@ig.com.br>
Pull Request: https://projects.blender.org/blender/blender/pulls/107951
Node group sockets have user-exposed data types, and sometimes
subtypes for some data types (e.g. Percentage or Angle for floats).
The UI to select these types and subtypes use an operator menu with a
text depending on the current type or subtype.
This button needs to be manually translated since its label is
manually defined.
Additionally, some subtypes need to be extracted from the Property
class's RNA_ENUM_PROPERTY_SUBTYPE_NUMBER_ITEMS, so this commit also
removes Property from the extraction blacklist in
bl_extract_messages.py. This has the side effect that it introduces a
few dozens translations, which are probably not used anywhere.
Pull Request: https://projects.blender.org/blender/blender/pulls/107100
- "Out" meaning "one end of a bone". Same as in 9120c86c3f.
- "Canvas" meaning a painting support for Dynamic Paint.
- "Twist" meaning an action verb, as opposed to an amount.
- "Solid" meaning a textureless, single-color material.
- "Blend mode" meaning material opacity blending, as opposed to color
blending.
- "Pixel Size" meaning "a size measured using pixels as the unit".
- "Light" meaning "not dark", as in "Light Theme".
Ref #43295
