This way, Pixelorama remembers the changes users make to the UI, without them having to go to Window, Manage Layouts and clicking on Edit, which was an unintuitive and slow way. Needs testing because bugs may linger.
This commit also adds a new `save_on_change` variable and a `save` method on layout.gd of the dockable_container plugin. Perhaps I should also add this upstream as well.
I also need to add a way to create new layouts based off the default ones (which are permanently stored within Pixelorama's pck file and cannot be modified), so users will always have the option to resort to the default layouts.
I had to disable it, because for some reason having it be enabled by default does not seem to be working. This may be a good idea anyway, as many people will not need this feature, and having this enabled affects performance.
This commit also allows for changing project setting related options in the preferences to also work when running Pixelorama inside Godot.
Removed the fps option completely as it doesn't have any effects to exported static images. Should be re-introduced once we add video exporting with ffmpeg though.
Closes #274 and implements #568, at long last! Some issues remain:
- The native save pxo dialog doesn't have an "Include blended images" option. This will be fixed once https://github.com/godotengine/godot/pull/83480 is merged.
- When a native file dialog closes, the interface still remains dimmed.
- In the export dialog, the "Browse" file dialog will also close the export dialog itself when it closes, when it's native.
These were needed with Godot 3 to ensure that you couldn't open any other dialog when a dialog is already open, by using keyboard shortcuts. This no longer seems to be required in Godot 4.
* Basic mp4 exporting, needs ffmpeg
* Add avi, ogv and mkv file exporting
* Add webm exporting
* Set ffmpeg path in the preferences
* Show an error message if the video fails to export
* Make sure to delete the temp files even if video exporting fails
* Update 3DShapeEdit.tscn
Change the menu button to flat to indicate that it is a button that you can press and not a label
* Changed Signal names to make sense
Note: I did not change functions in the ExtensionsAPI
Changed signals in Global.gd (and everywhere else they are referenced) from *_changed to *_switched
* Bonus Signal
Added a signal in Global.gd that gets emitted just before the project is changed.
Added project_changed to Global.gd which also emits what project was changed by an action (not switched).
* Formatting
