This PR updates the VSE strip modifiers interface.
It now uses the same design as the object modifiers.
Changes:
* Except for the "Mask Input" subpanel, the modifier UIs are unchanged.
* Modifiers can now be rearranged using drag & drop.
* Additionally, there is now an active strip modifier. This is exposed
though python via `strip.modifiers.active`.
This is in part for !139634 which needs the concept of an active modifier.
Notes:
* The `modifier.cc` file included all the implementation of all modifiers.
With the addition of a another new callback in this PR, this file was
getting quite big so I split everything out into individual files for all
modifiers. The modifiers are getting registered at launch.
* The modifier panels are getting added using a UI template
(`template_strip_modifiers`) very similar to the object modifiers.
Pull Request: https://projects.blender.org/blender/blender/pulls/145367
This converts `eButType` and `eButPointerType` as typed enums.
This improves a bit `uiDefBut` self-documentation by taking an
struct with `ButType` and `ButPointerType` types, instead of
using a single `int` to write both enum types and bit index.
Almost all other `uiDefBut*` functions take just a `ButType`
parameter now.
`uiDefButI` for example is equivalent to:
`uiDefBut({ButType(type), ButPointerType::Int},...);`
Pull Request: https://projects.blender.org/blender/blender/pulls/142132
This removes the include `UI_interface_layout.hh` from
`UI_interface_c.hh`, and in many places this swaps the include
from `UI_interface.hh` to `UI_interface_layout.hh`.
Also, cleanups some `UI_interface.hh` includes with
`UI_interface_icons.hh` or `UI_interface_types.hh`
At the moment, only menus and tooltips have a shadow. However, other
elements can benefit from having a shadow. This PR adds shadows to
panels in overlapped regions. Makes the default shadow size slightly
larger, but less opaque so it's not so prominent. While dragging a
panel this makes the shadow larger for a "floating" effect.
Pull Request: https://projects.blender.org/blender/blender/pulls/139847
As panels narrow to extremes the various parts overlap oddly. this PR
improves this by fading out icons as their available space becomes too
narrow to fit. Other items stop displaying under limits.
Pull Request: https://projects.blender.org/blender/blender/pulls/136581
This PR adds snapping to the sizes of various Sidebars, showing only
the category tabs. While in this state you can click a tab to expand
out that panel, click again to hide it.
Pull Request: https://projects.blender.org/blender/blender/pulls/136575
Make sidebar tabs use the `wcol_tab` widget colors, instead per editor
settings. Simplifying theme tweaking and the following benefits:
* Set colors in one place, affect all tabs.
* Support for text colors for inactive and active tabs.
* Support for the new `Outline Selected` property.
* In the future sidebar tabs could support `Shaded` style.
The tabs region background color remains per-editor, to be able to
customize it in a way that fits the surrounding colors (sidebar region,
header, or navigation bar background).
See pull request for screenshots and details.
Pull Request: https://projects.blender.org/blender/blender/pulls/140288
The tabs in the sidebar are aligned to the content, which looks great
when region overlap is off, but when it isn't, it looks like the tabs
are attaching to nothing. Solve this by drawing sidebar tabs as pills,
when using region overlap. This matches the top-bar workspace tabs.
Pull Request: https://projects.blender.org/blender/blender/pulls/139951
This prevents the use of unaligned data types in
vertex formats. These formats are not supported on many
platform.
This simplify the `GPUVertexFormat` class a lot as
we do not need packing shenanigans anymore and just
compute the vertex stride.
The old enums are kept for progressive porting of the
backends and user code.
This will break compatibility with python addons.
TODO:
- [x] Deprecation warning for PyGPU (4.5)
- [x] Deprecate matrix attributes
- [x] Error handling for PyGPU (5.0)
- [x] Backends
- [x] Metal
- [x] OpenGL
- [x] Vulkan
Pull Request: https://projects.blender.org/blender/blender/pulls/138846
The drawing of the background of panel categories is out by one pixel,
but was covered by the area borders until recently. This PR just draws
one pixel more to the edge.
Pull Request: https://projects.blender.org/blender/blender/pulls/138956
The conversion from int to float is not supported natively
so it ends up happening beforehand on the CPU or as a
step before the vertex buffer can be used. It's better to just
upload floats in the first place.
Related to:
- 1e1ac2bb9b
- 617858e453
Pull Request: https://projects.blender.org/blender/blender/pulls/138855
Use enum types for event modifier and types,
`wmEventModifierFlag` & `wmEventType` respectively.
This helps with readability and avoids unintended mixing with other
types. To quiet GCC's `-Wswitch` warnings many `default` cases needed
to be added to switch statements on event types.
Ref !136759
Check on the modifier flag were explicitly masking all modifiers
which isn't needed as this flag is ensured to only have the four
expected modifier flags set.
Simplify logic by removing masking for "all" modifiers.
The general idea is to keep the 'old', C-style MEM_callocN signature, and slowly
replace most of its usages with the new, C++-style type-safer template version.
* `MEM_cnew<T>` allocation version is renamed to `MEM_callocN<T>`.
* `MEM_cnew_array<T>` allocation version is renamed to `MEM_calloc_arrayN<T>`.
* `MEM_cnew<T>` duplicate version is renamed to `MEM_dupallocN<T>`.
Similar templates type-safe version of `MEM_mallocN` will be added soon
as well.
Following discussions in !134452.
NOTE: For now static type checking in `MEM_callocN` and related are slightly
different for Windows MSVC. This compiler seems to consider structs using the
`DNA_DEFINE_CXX_METHODS` macro as non-trivial (likely because their default
copy constructors are deleted). So using checks on trivially
constructible/destructible instead on this compiler/system.
Pull Request: https://projects.blender.org/blender/blender/pulls/134771
Move the code dealing with converting float3 to GPU normals
out of the vertex format header into a separate header. Use a
proper C++ namespace and remove duplication by only using
the more recently added C++ templated conversions.
Most of the diff comes from the removal of the indirect includes
from GPU_vertex_format.hh. A lot of files ended up mistakenly
depending on that.
Pull Request: https://projects.blender.org/blender/blender/pulls/134873
This changes the ui-blocks buttons storage from Listbase to Vector.
Major changes that might cause a performance considerations are
in `ui_but_update_from_old_block` that requires to track buttons when restoring
button state between block redraws or in `uiItemFullR` that may needs to insert
uiButs in the middle of the vector to add decorators. This might not be as fast as
removing or inserting elements in the middle of a listbase container. Also buttons currently
don't know its position in the container, so to get the previous and next
button its required to make a lookup of the button in the container.
`UI_block_update_from_old> ui_but_update_from_old_block` restores the state
of buttons between frames, this is done by sequentially testing if a button is the
same as an old button, however since UI can be created procedurally some old buttons
may not be drawn while editing other button data, this requires an extra track of what
buttons may not match to a new button while comparing for restoring state, but still
this buttons may be candidates to match to an new button.
Not functional changes expected.
Ref: #117604
Co-authored-by: Julian Eisel <julian@blender.org>
Pull Request: https://projects.blender.org/blender/blender/pulls/127128
Adds support for saving some view state persistently and uses this to keep the
height of a tree-view, even as the region containing it is hidden, or the file
re-loaded.
Fixes#129058.
Basically the design is to have state stored in the region, so it can be saved
to files. Views types (tree-view, grid-view, etc) can decide themselves if they
have state to be preserved, and what state that is. If a view wants to preserve
state, it's stored in a list inside the region, identified by the view's idname.
Limitation is that multiple instances of the same view would share these bits of
state, in practice I don't think that's ever an issue.
More state can be added to be preserved as needed. Since different kinds of
views may require different state, I was thinking we could add ID properties to
`uiViewState` even, making it much more dynamic.
Pull Request: https://projects.blender.org/blender/blender/pulls/130292
We already have the `description` property on panels but are currently not
displaying it when hovering over a panel header. With this patch, the
descriptions will be shown in group nodes as well as the geometry nodes
modifier.
I had to do two lower level changes for layout panels because it didn't work
with tooltips properly.
* Tooltips make the label in the panel header interactive, but clicking to
open/close the panel should still work.
* The tooltip should disappear when clicking on the header. This is consistent
with tooltips in other places.
Pull Request: https://projects.blender.org/blender/blender/pulls/127852
Mainly changes some UI-internal structs allocation, and the Panel
runtime custom data storage.
These changes from C-style alloc/free to C++ new/delete are a step
towards making PointerRNA non-trivial (part of #122431).
Pull Request: https://projects.blender.org/blender/blender/pulls/126698
This PR removes the "Widget Label" text style, found in Preferences /
Themes / Text Style. This results in both labels and the text found in
input boxes sharing settings. This results in a slight loss of
customization but it isn't that useful to have these things separate
and results in code complication and errors.
Pull Request: https://projects.blender.org/blender/blender/pulls/122898
In `ui_popup_block_position` popup blocks are scaled with the owner
button region scale which wasn't being done for layout panel bounds.
This applies the scale applied to the popup block to layout panels
bodies and headers.
Also when calculating layout-panels headers and bodies the offset
`layout_panel_y_offset` is applied in place, this because this value
can also be affected by this scale.
This solves the original issue described in #122411 and reverts the
regression #123807.
Ref !123980
When a popover includes panels, the calculation of whether the mouse
is over the panel header does not take into consideration local 2D
scaling. Therefore the hit area is in the wrong location if scaled.
Pull Request: https://projects.blender.org/blender/blender/pulls/122696
User feedback has been that the pinned modifier looks broken because
there is no feedback in the UI showing that it's pinned (related to the
recently reported #121620). It's also inconvenient to disable the pinning
if it's required to move the modifier up (before another modifier that
controls normals for example). Now the "Pin" icon is displayed here,
and clicking on it turns off the pinning.
Also, change the property name from "Stick to Last" to "Pin to Last".
"Stick" is a weird word in the UI, it sounds uncommon and strangely
physical. "Pin" is more associated with this concept.
---
Pull Request: https://projects.blender.org/blender/blender/pulls/122444
These were added/exposed in aa03646a74.
There's no need to expose them in the public UI API, and they don't seem
like functions that should be used outside of the UI internals.
Based on the design in #120230.
* Replaces the `Shade Smooth by Angle` operator with `Shade Auto Smooth`
in the object context menu menu.
* The new operator automatically adds and removes the modifier instead
of being a destructive operation.
* The `Shade Smooth` and `Shade Flat` operators now remove the
`Smooth by Angle` modifier automatically.
* Add a pin option to modifiers, which limits dragging and keeps the
modifier after newly added modifiers in the list.
Co-authored-by: Hans Goudey <hans@blender.org>
Pull Request: https://projects.blender.org/blender/blender/pulls/121494
