This patch implements the list panel system D7490 for grease pencil
modifiers. It also moves their drawing to a callback in
GpencilModifierTypeInfo in line with the extensible architecture
refactoring goal T75724.
This also adds the "set_error" function for grease pencil modifiers,
which hadn't been copied from mesh modifiers yet.
The implementation is basically exactly the same as for the modifier
patch (9b099c86123fc82).
Thanks to Matias Mendiola (mendio) for providing mockups for many
of the layout changes.
Differential Revision: https://developer.blender.org/D7978
This patch implements the list panel system D7490 for constraints.
In this case the panels are still defined in Python.
The layouts are also updated to use subpanels and the a more organized
single column layout. There may be more tweaks necessary for the
layouts.
Reviewed By: Severin, billreynish, Mets
Differential Revision: https://developer.blender.org/D7499
This adds object motion blur vectors for EEVEE as well as better noise
reduction for it.
For TAA reprojection we just compute the motion vector on the fly based on
camera motion and depth buffer. This makes possible to store another motion
vector only for the blurring which is not useful for TAA history fetching.
Motion Data is saved per object & per geometry if using deformation blur.
We support deformation motion blur by saving previous VBO and modifying the
actual GPUBatch for the geometry to include theses VBOs.
We store Previous and Next frame motion in the same motion vector buffer
(RG for prev and BA for next). This makes non linear motion blur (like
rotating objects) less prone to outward/inward blur.
We also improve the motion blur post process to expand outside the objects
border. We use a tile base approach and the max size of the blur is set via
a new render setting.
We use a background reconstruction method that needs another setting
(Background Separation).
Sampling is done using a fixed 8 dithered samples per direction. The final
render samples will clear the noise like other stochastic effects.
One caveat is that hair particles are not yet supported. Support will
come in another patch.
Reviewed By: jbakker
Differential Revision: https://developer.blender.org/D7297
Currently all force effectors can only act on cloth when the force is
perpendicular to the surface. This makes sense for wind, but not for
other forces; and the user may want even wind to have some friction.
This changes effector code to output two force vectors - although
you of course can pass the same pointer for both. The force is split
between the two outputs based on a new per-effector setting.
Differential Revision: https://developer.blender.org/D8017
This operator is written in python it is inserting keyframes to create fade
effects.
Add Sequence.invalidate() python function to invalidate strip if it is
changed in python.
Perhaps I could implement cache invalidation to actual curve manipulation.
I guess it wouldn't be very hard to do but having means to invalidate form
python is useful as well.
Reviewed By: brecht
Differential Revision: https://developer.blender.org/D7885
This values was not working because was removed by error in refactor.
Reviewed By: mendio, fclem
Differential Revision: https://developer.blender.org/D8061
This resolves T73673 by allowing delete hierarchy in all outliner view
modes. It also unifies the collection and object hierarchy delete into a
single operator like in rBae98a033c856. This makes it easier to delete
all selected collection and object hierarchies at once.
This also removes the old object delete hierarchy code in favor of the
batch delete code which has been default for over a year.
Maniphest Tasks: T73673
Differential Revision: https://developer.blender.org/D7675
This patch adds two options:
- Convert a mesh to grease pencil strokes.
- Bake the mesh animation into grease pencil strokes.
Both are related and must be included in the same patch.
Related to tasks: T77629 and T77630
Notice: The conversion is done for mesh edges and it's not considering any visibility clipping. All edges are exported, no matters if it's visible or not.
Example of Convert a Mesh to Grease Pencil strokes:
{F8606028}
This conversion was inspired by the technique used by @luamono in this tweet: https://twitter.com/luamono/status/1239983662176841730
Example of Bake Animation (the video is a little outdate, but the basic functionality is the same, only small changes in UI):
{F8606032}
Reviewed By: mendio, pepeland
Maniphest Tasks: T77629, T77630
Differential Revision: https://developer.blender.org/D7983
When a fluid is put under influence of gravity or acceleration, it
forms an internal pressure gradient, which causes observable effects
like buoyancy. Since now cloth has support for simulating pressure
changes caused by fluid compression or expansion, it makes sense to
also support the effects of gravity.
This is intended for better simulation of objects filled or
surrounded by fluids, especially when constrained by collisions
or pinned vertices, and should result in more realistic shapes.
Obviously, this doesn't actually simulate fluid dynamics; instead
it is assumed that the fluid immediately adapts to changes in the
shape or acceleration of the object without friction or turbulence,
and instantly reaches a new static equilibrium.
Differential Revision: https://developer.blender.org/D6442
This is really doing two operation so using the ampersand makes more
sense.
Also selection sounds better than selected.
This also adjusts the name in the text Edit menu which was an issue
raised in T68738
- Remove the operator, use a generic operator instead.
- Switch between PREVIEW/SEQUENCER as the mixed state isn't as useful.
- Add menu item to make the shortcut discoverable.
- Remove unused & broken "View Type" menu.
This operator performs an edit operation in the active face set defined
by the cursor position and updates the visibility. For now, it has a
Grow and Shrink operations, similar to Select More/Less in edit mode or
to the mask filter Grow/Shrink modes. More operations can be added in
the future.
In multires, this updates the visibility of an entire face from the base
mesh at once, which makes it very convenient to edit the visible area
without manipulating the face set directly.
Reviewed By: sergey
Differential Revision: https://developer.blender.org/D7367
A regression caused by c57f65c088a9 as a fix of another issue.
Added an exception for camera solver as that is always pointing
to camera object.
Since this is a regression which happened in 2.83.0 this change is
a candidate to be ported to the 2.83.1.
This patch implements the list panel system D7490 for modifiers.
It also moves modifier drawing to a callback in ModifierTypeInfo
in line with the extensible architecture refactoring goal T75724.
This adds a PanelRegister callback and utilities for registering
panels and subpanels. It also adds the callbacks for expansion saving
and drag and drop reordering described in D7490.
These utilities, callbacks, and other common UI elements shared
between modifiers live in MOD_ui_common.c.
Because modifier buttons are now in panels, we can make use of
subpanels for organization. The UI layouts also use the single
column layout style consistently used elsewhere in Blender.
Additionally, the mode-setting buttons are aligned and ordered
consistently with the outliner.
However, the large number of UI changes in this patch may mean
that additional polishing is required in master.
Thanks to William Reynish (@billreynish) who did a fair amount of the
layout work and to Julian Eisel (@Severin) for consistent help.
Differential Revision: https://developer.blender.org/D7498
The select operator was getting overloaded with functionality
unrelated to selecting the strip at the mouse position.
- Don't save settings, allowing the keymap only to include
non-default options.
- Fix selecting strips overlapping the current frame
overwrite all flags.
The "Max B-frames" options were misplaced. Uses the usual layout of a checkbox
together with the number button now.
Reported by Peter Fog (@tintwotin), thanks!
This tool is similar to the cloth brush, but it applies the cloth
simulation deformation to the whole mesh in an uniform way. The
simulation can be controlled using the mask to pin vertices and the face
sets to define force action areas.
It uses the same solver as the cloth brush which now no longer depends
on StrokeCache.
Reviewed By: sergey
Differential Revision: https://developer.blender.org/D7857
This Pose Brush origin mode simulates an FK deformation in the entire
model when clicking on the face sets, as they were controls of a fully
rigged character. Combined with the previous Face Sets modes that allow
creating IK chains, the pose brush should now be able to simulate most
of the common rigs deformations.
Reviewed By: sergey
Differential Revision: https://developer.blender.org/D7839
Make this consistent with meshes select side of active,
also rename "Under" to "Overlap" as this is confusing since
strips can be considered above/under each other
relative to their channels.
This patch adjusts a number of text panel elements:
- The text entry widget has become larger in order to distinguish it from the strip name.
- Wrap has been moved up under the text, since this doesn't relate to bounding box.
- Alignment X/Y has been renamed to Anchor X/Y, since this is the achor point of the text point, and not the Alignment of the text.
- Offset and Crop was completely missing from the Text strip panel, these has been added.
Reviewed By: billreynish
Differential Revision: https://developer.blender.org/D7869
Add Proxy Setup, Build and View to a menu in the Preview View menu.
Reviewed By: ISS, billreynish, pablovazquez
Differential Revision: https://developer.blender.org/D7734
Add `UNDER` option for `left_right` property of `sequencer.select` operator.
Add Equal as shortcut for select under playhead, and move Insert Gaps to backspace + ctrl.
Add extend shortcut for left, right under options.
The function is added to Select > Playhead menu.
Reviewed By: ISS
Differential Revision: https://developer.blender.org/D7679
Please note that vertices which are in a vgroup are not affected by this
option (which means that affected vertices from 'selection' modes remain
the same). Only the weights of selected vertices get inverted.
Reviewed By: mont29
Differential Revision: https://developer.blender.org/D7811
The file subversion is no longer used in the Python API or user interface,
and is now internal to Blender.
User interface, Python API and file I/O metadata now use more consistent
formatting for version numbers. Official releases use "2.83.0", "2.83.1",
and releases under development use "2.90.0 Alpha", "2.90.0 Beta".
Some Python add-ons may need to lower the Blender version in bl_info to
(2, 83, 0) or (2, 90, 0) if they used a subversion number higher than 0.
https://wiki.blender.org/wiki/Reference/Release_Notes/2.83/Python_API#Compatibility
This change is in preparation of LTS releases, and also brings us more
in line with semantic versioning.
Fixes T76058.
Differential Revision: https://developer.blender.org/D7748
The feature where the active strip determines what strip will be the
first input in effect strips can be quite a puzzle for users.
The operator to swap the inputs is hidden in the Strip menu.
This adds the swapping to the Effect sidebar panel.
Differential Revision: https://developer.blender.org/D7849
- Rename "Scene Preview/Render" to "Scene Strip Display",
since this relates to Scene Strips.
- Move the "Scene Strip Display" down, so the view settings are on top.
Differential Revision: https://developer.blender.org/D7676
The new "heading=" option allows for a more simple way to expose the
Text strip Shadow operator.
Differential Revision: https://developer.blender.org/D7535
- Interactively adding primitives with two clicks.
- Scene orientation used for new objects.
- Depth [view-plane, axis-plane, surface]
- Origin [base, center]
- Primitive types [cube, cylinder, cone, uv-sphere, ico-sphere ]
- Settings for object types in the top-bar.
Shortcuts:
- Snapping (Ctrl).
- Constrain 1:1 aspect (Shift).
- Toggle center (Alt).
Part of T57210 design task.
Original patch by Cody Winchester (@CodyWinch), several fixes and
cleanup by Bastien Montagne (@mont29).
Differential revision: https://developer.blender.org/D7656
