This improves usability by making sure actions subsequent to drop
are performed within the script editor. For example, dropping a
node from the scene tree to the script editor and attempting undo
will now undo the drop instead of performing an undo in the scene
tree.
Fixes issue #61465
The `%` is used in scene unique nodes. Now `%` can also be used instead
of `$` for the shorthand, besides being allowed generally anywhere in
the path as the prefix for a node name.
The ring's color changes depending on the attenuation model chosen,
and whether Max Distance is capping the distance the sound can be
heard at.
Cold colors are used when the volume cap is a "soft" cap (the sound
can still be heard past the distance, but only faintly).
Warm colors are used when the volume cap is a "hard" cap (the sound
can't be heard past the distance at all).
White is used for linear fade performed when the attenuation model
is Disabled and Max Distance is greater than 0.
No ring is drawn when the attenuation model is Disabled and Max Distance
is equal to 0 (since the sound can be heard from anywhere).
Remove warning about animations in different libraries having the same name, since shared names are fine.
Also fix missing vformat argument when setting the name of an animation to one that does conflict with an animation in the same library.
Problem:
* Region rect was pretty much a hidden editor. Because it was annoying for it to pop up automatically, it did not.
* Because it did not, most users have no idea it even exists.
* But because it is a transient editor, it would steal focus of other editor and annoy users.
Solution:
* Editor has been moved to a window.
* Regions that can be edited add a button below the region which can be pressed to open the editor.
This required a slight change in EditorInspectorPlugin to allow custom editors to be below others.
* Add a button to add properties (which lets you select node and property)
* Add ability to drag properties and drop them to the editor.
* Made the editor transient (not always visible on the bottom) since its not needed most of the time.
* Added the ability to pin the editor, in case dragging properties from other nodes is desired.
