Made a new "src" folder that will contain the source code files, like all the GDScript and scene files. Please read this for more details: https://www.gdquest.com/docs/guidelines/best-practices/godot-gdscript/
It made no sense to keep scenes separate from their scripts. More file organizing will follow soon.
* Add pixel perfect mode for pencil and eraser
* Add Pixel Perfect for left and right tools
Co-authored-by: Dávid Gábor Bodor <david.gabor.bodr@gmail.com>