- Tabs and MenuButton for mode selection and enabling/disabling colorized sliders
- MenuButton for shape selection with new icon for each shape
- Drag and drop functionality for presets to arrange order
- A chronological list of recently selected presets which are global for the editor
- Presets are now highlighted as being active or inactive
- Thicker sliders for easy targeting
- `grabber_offset` theme constant for Slider
- Uncolorized sliders
This makes it easier to spot syntax errors when editing the
class reference. The schema is referenced locally so validation
can still work offline.
Each class XML's schema conformance is also checked on GitHub Actions.
Lots of internal API changes and some docstrings were lost in the conversion.
I manually salvaged many of them but for all the rendering-related ones, an
additional pass is needed.
Added missing enum bindings in BaseMaterial3D and VisualServer.
We already removed it from the online docs with #35132.
Currently it can only be "Built-In Types" (Variant types) or "Core"
(everything else), which is of limited use.
We might also want to consider dropping it from `ClassDB` altogether
in Godot 4.0.
Follow-up to #31925, `<member />` tags just before `</members>` would cause
a parsing issue, and we'd never notice that we're no longer parsing members.
Also added space before closing `/>`.
