* Implement 3D layers
* Remove unneeded files
* Fix bug where a single hidden layer would ignore all of the layers on top when exporting
* Fix pxo loading
* Remove junk nodes from 3DShapeEdit
Seems like they were created when I copied from the old 3D Options.tscn panel to the new 3D Shape Edit tool.
* Make light gizmos half the size, and hide gizmos when rotating
* Fix crash when using the 3D shape edit tool on a group layer
* Remove unneeded code in Canvas.gd
* Add torus in the Cel3DObject.Type enumerator
Torus isn't currently supported in Godot 3.5, but it is in 3.6 and 4.0, so this is just future-proofing. May break compatibility with .pxo files that were exported with 3D layers before this change.
* Toggle 3D object visibility
* Change texts and some variable names
* Fill translation strings
* Fix crash on group blending, and make the code in Export.blend_layers() more general
* Fix errors when attempting to draw on a 3D cel
Can occur when multiple cels are selected, some of them 3D and some of them pixel
* Make scene properties and objects be per-cel instead of per-layer
Breaks compatibility with previous .pxo files that had 3D layers. Also introduces serialize() and deserialize() methods to BaseCel
* Use if not layer is get_script() in GroupLayer.blend_children()
* Flip the condition in GroupLayer.blend_children()
* Fix bug where locked/invisible layers could get drawn
Regression from c2f6bf0f3f
* Move gizmo code to 3DShapeEdit's draw_start(), move some undo/redo logic to 3DShapeEdit
* Move all of the undo/redo code to 3DShapeEdit, simplify code in Cel3D
* Store Cel3D image data to pxo, for easy usage by external software
This makes importing projects with 3D layers to other software, such as Godot using godot_pixelorama_importer easier.
* Make the linter happy
* Fix bug where the previously selected object would remain selected when it got removed with undo
* Moved Reference Images to it's Folder
* Moved the rest to their respective folders
* formatting
* Fix formatting
I removed the `PackedScene` static typing declaration to reduce the number of characters in the line to less than 100. It's not really needed anyway, as Godot should be able to figure out that it's a PackedScene, since it's a tscn file, simply by using `:=`.
* reverting some changes
* Removed some un-expected things
* Fixed TransparentChecker Code
* fix typo
* Revert it
I didn't realize it was intended
* Removed unneded changes
* removed some unexpected changes
Co-authored-by: Emmanouil Papadeas <35376950+OverloadedOrama@users.noreply.github.com>
