This also renames the Tiles tab in the TileSet bottom panel
to Tile Sources to make it more explicit (and avoid using
the same name as the Tiles tab in the TileMap editor).
This change introduces a new EditorThemeManager class
to abstract theme generatio and its subroutines.
Logic related to EditorTheme, EditorColorMap, and editor
icons has been extracted into their respective files with
includes cleaned up.
All related files have been moved to a separate folder to
better scope them in the project. This includes relevant
generated files as well.
TileSet add button support multiple files
Join most of the code of `_drop_data_fw()` and `_texture_file_selected()` in a new function `_load_texture_files()`
Rename `init_source` to `init_new_atlases`
This should result in some noticeable performance improvements,
aside from fixing bugs due to conflicts in logic.
This also simplifies some related code identified while debugging.
Just a little UI convenience feature. Knowing the index (without having
to count manually) is convenient when working with tile patterns
programmatically, especially when having lots of them.
* This solution is much cleaner than the one in 3.x thanks to the use of callables.
* Works without issues in any language (no need to worry about camel or snake case).
* Editor code uses a compatibility function (too much work to redo).
Fixes#59899
As many open source projects have started doing it, we're removing the
current year from the copyright notice, so that we don't need to bump
it every year.
It seems like only the first year of publication is technically
relevant for copyright notices, and even that seems to be something
that many companies stopped listing altogether (in a version controlled
codebase, the commits are a much better source of date of publication
than a hardcoded copyright statement).
We also now list Godot Engine contributors first as we're collectively
the current maintainers of the project, and we clarify that the
"exclusive" copyright of the co-founders covers the timespan before
opensourcing (their further contributions are included as part of Godot
Engine contributors).
Also fixed "cf." Frenchism - it's meant as "refer to / see".
