godot-fmod - Godot with FMOD integration

Age	Commit message (Collapse)	Author
2022-10-28	Add 2D shadows and canvas SDF to OpenGL3 renderer	clayjohn
	This is an initial implementation based on the current RD implementation Performance will improve later
2022-10-12	Add 2D lights to OpenGL3 canvas renderer	clayjohn
	This is an initial implementation using the same single-pass approach as the RenderingDevice.
2022-07-25	Code quality: Fix header guards consistency	Rémi Verschelde
	Adds `header_guards.sh` bash script, used in CI to validate future changes. Can be run locally to fix invalid header guards.
2022-05-24	Add clipping, backbuffer, and CanvasGroups to 2D GLES3 renderer	clayjohn
	As well as significant consequent cleanup in the RenderTarget, Texture, and Canvas renderer code