Update "Viewport and canvas transforms" tutorial
- incldue missing Window-transform
- Update graphic to make the distinction between coordinate systems
and transforms mode clear
- Restructure "transform functions" section
- Update functions to new Godot 4 conventions
Create a more detailed page in engine documentation about 2d coordinate
systems and 2d transforms.
It got changed to SVG in godotengine/godot@cebefc9.
I'm not sure if PNGs are supported anymore but I guess that it's still
good practice to use SVGs and this isn't supposed to be a full in-depth
tutorial anyways 🤷
- Merge Community/Contributing and Engine Development into one top-level section, Contributing.
- Structure it in a way that gives equal priority to various ways to contribute, including documentation.
- Rename several articles to be more comprehensive and in line with the overall state of the documentation.
- Rewrite the guide for class reference contributions.
Max Hilbrunner