* Fixed issues with Shading tool Saturation and Value not always being right in Hue Shading mode
* Shading tool hue shifting fixes and tweaks
* Duplicate shader resource before modifying its code
* added line before comment
Co-authored-by: MrTriPie <MrTriPie>
* Drastically changed an old func()
"open_image_as_spritesheet_layer" (Hope i didn't break anything...)
* removed whitespace
* some minor changes
spritesheet "Start frame" no longer restricted to existing frames number
and a minor UI change
* solved some format errors
Removed the "frame_container" property from Layer.gd, which used to hold a reference to a node, leading to orphan nodes being created and never freed. Memory management seems to be working okay now. Previously, every time the user made a change, memory kept going up and never coming down. Now, data that can never be recovered, like undo data that have been rewritten in history, are also removed from memory.
Now inherits from ImageEffect and uses a ShaderImageEffect to generate the image. We get to clear duplicate code that was shared between ShaderEffect.gd and ShaderImageEffect.gd this way, and it also uses the undo/redo logic from ImageEffect instead of Canvas.gd.
As a way to differentiate between public and private methods, as per the official GDScript naming convention. Haven't changed all of the codebase yet, just some scripts that had a lot of public methods. This fixed 4 of the 7 errors of the linter.
* better onion part (1/3)
changed code and added scripts
* better onion part (2/3)
added some onion variables
* better onion part (3/3)
Added to onion dialog
* removed whitespace that gave static error
* gdformat .
* Lint code - Part 1
* Format code - Part 2
* Lint code - Part 2
Trying to fix the max allowed line length errors
* Add normal_map_invert_y to the image .import files
Because of Godot 3.4
* Do not call private methods outside of the script's scope
Lint code - Part 3
* Format code - Part 3
* Fixed more line length exceeded errors - Lint code Part 3
* Export array of licenses - Lint code part 4
* Clean hint_tooltip code from Global
Removes a lot of lines of code
* Create static-checks.yml
* Fix FreeType's license
