Make the filter mode of the texture preview match the node/resource
being edited where applicable, and nearest neighbor with mipmaps as a
fallback.
Make the Edit Region button for Sprite3D only appear when region is
enabled, to match behavior of Sprite2D.
Fix the editor not correctly clearing reference to previously edited
resources, resulting in a visual bug displaying the incorrect texture.
If the `speed_scale` is set to a negative value, the animation plays in reverse.
The second parameter of `play()` still reverses as before. if `speed_scale` and the second parameter of `play()` is true, the animation plays forward.
Also updates the documentation to better describe the pausing and playing behaviour.
Add the following properties to AnimatedSprite3D:
- `backwards` parameter in `play()`;
- `speed_scale`.
Both classes' internals are more similar, down to the line spacings. They've also been updated to be clearer and less inconsistent (e.g. `!frames.is_valid()` -> `frames.is_null()`, use SceneStringNames instead of CoreStringNames, rename the internal _queue_update to _queue_redraw)
This makes the default behavior consistent between SpriteBase3D,
BaseMaterial3D and imported glTF scene materials.
Alpha scissor threshold property hints now allows for more precise
adjustments as well.
Add "generate_mipmap" font import option.
Add some missing features to the Sprite3D.
Move BiDi override code from Control to TextServer.
Add functions to access TextServer font cache textures.
Add MSDF related flags and shader to the standard material.
Change standard material cache to use HashMap instead of Vector.
* Previous "virtual" classes (which can't be instantiated) are not corretly named "abstract".
* Added a new "virtual" category for classes, they can't be instantiated from the editor, but can be inherited from script and extensions.
* Converted a large amount of classes from "abstract" to "virtual" where it makes sense.
Most classes that make sense have been converted. Missing:
* Physics servers
* VideoStream
* Script* classes.
which will go in a separate PR due to the complexity involved.
The `opacity` property is superseded by the GeometryInstance3D
`transparency` property. It works the opposite way (0.0 is opaque,
1.0 is fully transparent), but provides the same behavior in a more
universal manner.
* Made the Basis euler orders indexed via enum.
* Node3D has a new rotation_order property to choose Euler rotation order.
* Node3D has also a rotation_mode property to choose between Euler, Quaternion and Basis
Exposing these modes as well as the order makes Godot a lot friendlier for animators, which can choose the best way to interpolate rotations.
The new *Basis* mode makes the (exposed) transform property obsolete, so it was removed (can still be accessed by code of course).
* Clean-up of node_3d_editor_plugin.{h,cpp}: removed unused code, fixed some bugs.
* Moved node_3d_editor_gizmos.{h,cpp} to editor/plugins.
* Added support for multiple gizmos per node. This means custom gizmos will no longer override the built-in ones and that multiple gizmos can be used in more complex nodes.
* Added support for handle IDs. When adding handles to a gizmo, an ID can be specified for each one, making it easier to work with gizmos that have a variable number of handles.
* Added support for subgizmos, selectable elements that can be transformed without needing a node of their own. By overriding _subgizmo_intersect_frustum() and/or _subgizmo_intersect_ray() gizmos can define which subgizmos should be selected on a region or click selection. Subgizmo transformations are applied using get/set/commit virtual methods, similar to how handles work.
* Colors were imported as 16BPP (half float)
* Far most common use cases only require 8BPP
* If you need higher data precision, use a custom array, which are supported now.
**WARNING**: 3D Scenes imported in 4.0 no longer compatible with this new format. You need to re-import them (erase them from .godot/import)
* Removed entirely from RenderingServer.
* Replaced by ImmediateMesh resource.
* ImmediateMesh replaces ImmediateGeometry, but could use more optimization in the future.
* Sprite3D and AnimatedSprite3D work again, ported from Godot 3.x (though a lot of work was needed to adapt them to Godot 4).
* RootMotionView works again.
* Polygon3D editor works again.
