In essential brush assets, the "Crease" brush was replaced with two
crease brushes ("Crease Polish" and "Crease Sharp"), but the keymap
wasnt respecting that.
So to resolve now point Shift+C to "Crease Polish" (seems closer to what
the former "Crease" brush was.
Pull Request: https://projects.blender.org/blender/blender/pulls/128765
Regression in [0] which didn't account for entering paths in the
file selector which would create paths without confirming,
warning that the "confirm" property was missing.
Entering `*.*` would create `_._` for e.g in the users CWD for example.
Ref !128568
[0]: 6dd0f6627e.
The `paint.brush_colors_flip` option was not exposed in the vertex color
panel.
This adds the toggle in the panel and also adds the keymap `X` to flip
the colors.
The radial controls to set the brush size were not working in sculpt and
vertex paint mode.
This was because of a collision with the `cyclical_set` operator in edit mode.
The issue was that the poll function for the edit mode keymaps also
passed in sculpt and vertex paint mode.
To solve this, add a keymap for these common selection operators and
separate them from the general edit mode keymap.
Pull Request: https://projects.blender.org/blender/blender/pulls/128542
The paint, sculpt, and vertex-paint modes already have separate context
menu classes from GPv2. The GPv2 classes will be removed, this is just
a small refactor to prevent this change from getting lost in a big
cleanup PR. No functional changes.
Pull Request: https://projects.blender.org/blender/blender/pulls/128530
This should free up references to GPv2 types and operators and should
in turn make their removal easier.
- Remove keymaps for GPv2 operators from `blender_default.py` and
`industry_compatible_data.py`
- Remove keymap poll callback assignment from `gpencil_ops.cc`
- Remove keymap handler registration from `area.cc:ed_default_handlers`
Pull Request: https://projects.blender.org/blender/blender/pulls/128480
Remove the box select tool from the timeline to simplify selection
logic, avoid confusion for users, and make maintaining the code
easier in the future. It also brings the selection system closer
to other industry-standard NLEs.
It also fixes an issue caused by d2091b4b1.
More details in PR.
Pull Request: https://projects.blender.org/blender/blender/pulls/128051
Implements scrolling support for tree-views, as well as changing the size of the
scroll-able tree-view. This is important to be able to place them in many places
in the UI, where a compact layout is preferred over an every expanding one
(causing following contents to be scrolled out of view). UI-lists would use
scrolling and resizing to ensure this, now tree-views are on par.
Enables scrolling and resizing for:
- Bone collection UI (`UILayout.template_bone_collection_tree()`)
- Grease Pencil layer UI (`UILayout.template_grease_pencil_layer_tree()`)
- Light link collection UI (`UILayout.template_light_linking_collection()`)
- UI to define a node tree interface (`UILayout.template_node_tree_interface()`)
These are all cases where compact UIs make more sense than expanding ones.
Internally this is enabled by calling the `set_default_rows()` method of the
tree-view, although the API might change still. It shouldn't be quite simple to
implement this for grid-views too if necessary, or other potential view types.
Although I'd like to do some smaller code quality improvements still, this
feature is important for some other modules (e.g. grease pencil module for the
layers UI in grease pencil v3), so I decided to prioritize merging this.
Pull Request: https://projects.blender.org/blender/blender/pulls/119668
Supporting selection operators and overlays in sculpt mode is necessary
to support masking operations.
This enables selection drawing in the overlay in sculpt mode,
and ensures all the necessary operators (pick, lasso, circle, box)
handle the differences in modes correctly.
The selection code so far was expecting object mode, so the `vc->obedit`
object was used without further checks. Now the selection code can be
called outside of edit mode, in which case the `vc->obact` object must
be used instead. Similarly edit mode and sculpt mode have separate
`selectmode` flags, so the correct mode property must be used from the
tool settings depending on the object mode. These changes require some
refactoring of unrelated selection code.
Pull Request: https://projects.blender.org/blender/blender/pulls/128040
This adds a gradient tool allowing the user to specify a gradient by dragging from a start to a end point.
This behaves the same as most gradient tool in other softwares.
Pull Request: https://projects.blender.org/blender/blender/pulls/120121
This is a variation of the modal "Interpolate" operator, where a series
of keyframes is generated according in stead of a single keyframe.
The behavior should be the same as the GPv2 operator.
Much of the code is shared between the "Interpolate" and "Interpolate
Sequence" operators now (utility functions section at the top).
Pull Request: https://projects.blender.org/blender/blender/pulls/127709
This rename the `Cutter` tool's name, code and icon to `Trim`.
The legacy Grease Pencil code is unchanged.
This was discussed in the 2024-07-30 Grease Pencil Module Meeting.
Reasons for the change:
- Match the `Trim Stroke Ends` setting on brushes.
- Match the `stroke_trim` operator.
- Name is more clear and more commonly used.
- Frees the name for a future boolean cutting tool.
Pull Request: https://projects.blender.org/blender/blender/pulls/126452
Assign mouse button 4 and 5 to navigate back/next in the
File Browser. These button numbers are usually mapped to
this actions on browsers.
Additionally to the existing Alt/Option+Left/Right shortcuts.
Both in Blender default keymap and Industry Compatible.
Pull Request: https://projects.blender.org/blender/blender/pulls/127413
Pressing ctrl-click should switch the drawing tool into a eraser
for grease pencil. This is now handled by detecting
`EVT_TABLET_ERASER` and switch to `BRUSH_STROKE_ERASE` mode.
Pull Request: https://projects.blender.org/blender/blender/pulls/126962
Adds the ability to connect and disconnect strips in the VSE.
- Connected strips have an icon indicating their status, and attempting
to select one connected strip selects all other connected strips in
that chain.
- If the user attempts to connect a strip that is already connected to
other strips, that strip will disconnect itself from others before
connecting to new strips.
- Preview selection also works in bulk if multiple video strips are
connected together in the timeline.
- When adding new strips from the Add menu or the File Browser, strips
from the same file are connected by default. There's an option to
turn this off in Editing > Video Sequencer user preferences.
- It is possible to individually tweak strips/handles and ignore
connections with Alt+Click.
- This shortcut overrides the old keymap item for "Linked Handle"
selection. The property still exists if people want to use that
shortcut for its old purpose.
- To make sure that connections remain valid even after duplication,
I've added a condition to `seq_new_fix_links_recursive` that also
updates connections using the `seq->tmp` var. (A note -- I've updated
the comment for this field in `DNA_sequence_types.h` because the var
is only used for duplication now. It was once present in
`select_more_less_seq__internal` to be used for linked selection but
is gone now).
- There are also functions to cut one-way links and make sure that
all strips are bidirectionally connected after duplicating.
Pull Request: https://projects.blender.org/blender/blender/pulls/124333
Support segment mode in Grease Pencil v3 selection operators.
This is a continuation of #109221.
Segment selection works in multiple stages:
1. When enabled, the 2D evaluated lines for all visible curves are
entered into a BVH tree. This tree is used to find intersections later
on. All the visible drawings are in the tree, an `OffsetIndices` array
is used to record ranges of BVH elements for each drawing.
2. Primary selection functions get alternative versions that produce an
`IndexMask` instead of writing directly to selection attributes. This
makes it possible to detect select actions on points that are already
selected. Using a delta of selection attributes for this is not enough
to detect such user actions (and inefficient).
3. In segment mode the `IndexMask` is extended to fully cover segment
points (or exclude them when deselecting respectively). This first
performs and intersection test using the BVH tree, then finds all point
range with selected elements.
4. Finally the extended index mask is applied to selection attributes as
usual.
Pull Request: https://projects.blender.org/blender/blender/pulls/126027
This adds the Eyedropper tool to GPv3.
A few changes have been made:
- Added `Brush` mode.
- Set active color in palette.
- Show the palette in the UI.
- Add UI for setting material mode.
- Drag for color accumulation.
Pull Request: https://projects.blender.org/blender/blender/pulls/126211
Originally, the polyline gesture tools were intended to have the gesture
submit on clicking on the starting point and pressing enter only. It was
brought up that the knife tool which has similar behavior also exposes
this on double clicking. To better align expected behavior across tools,
this commit adds similar functionality for the polyline tools.
Implements #125249
Pull Request: https://projects.blender.org/blender/blender/pulls/125391
This removes the legacy Grease Pencil modifiers from the code.
These should have already been inaccessible from the UI and hidden from
the user. The modifiers have been reimplemented for the new GPv3
data structure.
On top of the modifier code, some other related things have been
removed as well:
* Operators related to the legacy modifiers.
* Keymaps for the legacy modifier operators.
* Some bits of code that used modifier functions.
Some code has to be kept, because it is still used:
* The core line art code, which is used by the new line art modifier. It's
moved to `modifiers/lineart`.
* The DNA structs for the legacy modifiers. They are still needed for
conversion.
* A few kernel functions for the modifiers are kept (also for conversion).
Co-authored-by: Lukas Tönne <lukas@blender.org>
Pull Request: https://projects.blender.org/blender/blender/pulls/125102
This allows the draw tool to temporarily enable the eraser.
Adds a new `BrushStrokeMode` called `BRUSH_STROKE_ERASE`.
This is used by the keymap to enable erasing while using
the draw tool with CTRL.
Pull Request: https://projects.blender.org/blender/blender/pulls/124591
Interpolation tool for strokes ported from GPv2.
Adds a new operator that inserts a new frame with interpolated curves.
The source curves are taken from the previous/next keyframe.
Co-authored-by: Hans Goudey <hans@blender.org>
Pull Request: https://projects.blender.org/blender/blender/pulls/122155
The (GPv2) fill tool has an "extension" mode to assist with filling
small gaps where strokes don't fully meet.
- Overlay: Draws various helpers during modal fill tool operation, using
the same functions as the render-to-image used for applying the fill
tool.
- Extension lines: Scrolling or page up/down extends the tips of strokes
and draws extra boundary lines to limit filling.
- Extension circles: Press S to toggle the mode. This draws circles
around stroke tips.
- Stroke overlay: This can be enabled in the brush settings
(_Advanced > Visual Aids_) to draw strokes in a simple color on top of
the viewport.
- Extension line collision: Tests for intersections of extension lines
with other lines and with strokes, and cuts them short. Enable in
brush settings (_Advanced > Strokes Collision_).
- Better defaults for extension increments: The values are in Blender
units, and quite arbitrary. Using lower values makes it feel more like
GPv2 in the 2D animation template.
- Draw functions in the `ed::greasepencil::image_render` namespace now
consistently expect coordinates in view space (avoids confusion and
works better for 2D elements).
- Some internal renaming and cleanup (many variable names come from GPv2
and were not very clear).
Pull Request: https://projects.blender.org/blender/blender/pulls/122771
This is the main merge commit of the brush assets project. The previous
commits did some preparing changes, more tweaks are in the following commits.
Also, a lot of the more general work was already merged into the main branch
over the last two years.
With the new design, quite some things can be removed/replaced:
- There's a unified "Brush" tool now, brush based tools and all special
handling is removed.
- Old tool and brush icons are unsed now, and their initialization code
removed here. That means they draw as blank now, and the icon files can be
removed in a follow up.
- Creation of default brushes is unnecessary since brushes are now bundled in
the Essentials asset library. Icons/previews are handled as standard asset
previews.
- Grease pencil eraser options are replaced by a general default eraser brush
that can be set by the user.
More changes are planned still, see task list issue below.
Main Authors: Bastien Montagne, Brecht Van Lommel, Hans Goudey, Julian Eisel
Additionally involved on the design: Dalai Felinto, Julien Kaspar
Blog Post: https://code.blender.org/2024/07/brush-assets-is-out/
Tasks:
https://projects.blender.org/blender/blender/issues/116337
Reviewed incrementally as part of the brush assets project, see:
https://projects.blender.org/blender/blender/pulls/106303
The functionality of the Bone Selection Sets add-on is now integrated
into Blender itself. Rigify has been updated to no longer check for the
add-on, but just assume that the functionality is available.
The keymap is still the same, and so are all the class names. This
ensures that there are no conflicts when people still have the old
add-on enabled somehow. And there is versioning code to remove the
'add-on enabled' state so that Blender won't complain it cannot find it
any more.
Compared to the add-on, the following changes are made:
- The 'bone' icon has been removed from the list of available selection
sets. It was the same for each entry anyway, and thus didn't provide
any information.
- The code has been split up into multiple files, with the UI elements
in `scripts/startup/bl_ui/properties_data_armature.py` and the
operators in `scripts/startup/bl_operators/bone_selection_sets.py`.
- Helper functions and classes are prefixed with `_` to indicate that
they are not part of any public API.
- The `Operator` helper subclasses have been transformed to mix-in
classes. This way the only subclasses of `Operator` are the actual
operators.
- Comments & descriptions have been updated for clarity & consistency.
This commit contains code by the following authors, ordered by number of
commits in the original add-on repository, highest first:
Co-Authored By: Ines Almeida <britalmeida@gmail.com>
Co-Authored By: Sybren A. Stüvel <sybren@stuvel.eu>
Co-Authored By: Campbell Barton <ideasman42@gmail.com>
Co-Authored By: meta-androcto <meta.androcto1@gmail.com>
Co-Authored By: Demeter Dzadik <Mets>
Co-Authored By: lijenstina <lijenstina@gmail.com>
Co-Authored By: Brecht Van Lommel <brechtvanlommel@gmail.com>
Co-Authored By: Aaron Carlisle <carlisle.b3d@gmail.com>
For the full history see the original add-on at:
https://projects.blender.org/blender/blender-addons/commits/branch/main/bone_selection_sets.py
Reviewed On: https://projects.blender.org/blender/blender/pulls/124343
Delete operator was shared for strips and retiming keys, which was not
ideal. Operator logic relied on invoke function setting proper context
which was also hidden from users.
Split these operators and make dedicated operators for removing retiming
keys - `SEQUENCER_OT_retiming_key_delete`.
This operator returns `OPERATOR_CANCELLED | OPERATOR_PASS_THROUGH` if
executed in non-retiming context, or no key is selected.
Pull Request: https://projects.blender.org/blender/blender/pulls/123767
This implements a von-Kries-style chromatic adaption using the Bradford matrix.
The adaption is performed in scene linear space in the OCIO GLSL shader, with
the matrix being computed on the host.
The parameters specify the white point of the input, which is to be mapped to
the white point of the scene linear space. The main parameter is temperature,
specified in Kelvin, which defines the blackbody spectrum that is used as the
input white point. Additionally, a tint parameter can be used to shift the
white point away from pure blackbody spectra (e.g. to match a D illuminant).
The defaults are set to match D65 so there is no immediate color shift when
enabling the option. Tint = 10 is needed since the D-series illuminants aren't
perfect blackbody emitters.
As an alternative to manually specifying the values, there's also a color
picker. When a color is selected, temperature and tint are set such that this
color ends up being balanced to white.
This only works if the color is close enough to a blackbody emitter -
specifically, for tint values within +-150. Beyond this, there can be ambiguity
in the representation.
Currently, in this case, the input is just ignored and temperature/tint aren't
changed. Ideally, we'd eventually give UI feedback for this.
Presets are supported, and all the CIE standard illuminants are included.
One part that I'm not quite happy with is that the tint parameter starts to
give weird results at moderate values when the temperature is low.
The reason for this can be seen here:
https://commons.wikimedia.org/wiki/File:Planckian-locus.png
Tint is moving along the isotherm lines (with the plot corresponding to +-150),
but below 4000K some of that range is outside of the gamut. Not much can
be done there, other than possibly clipping those values...
Adding support for this to the compositor should be quite easy and is planned
as a next step.
Pull Request: https://projects.blender.org/blender/blender/pulls/123278
