code/modules/visuals/render_steps.dm
| /atom/movable/render_step | Internal atom that uses render relays to apply "appearance things" to a render source Branch, subtypes have behavior |
|---|---|
| /atom/movable/render_step/color | Render step that modfies an atom's color Useful for creating coherent emissive blockers out of things like glass floors by lowering alpha statically using matrixes Other stuff too I'm sure |
| /atom/movable/render_step/emissive_blocker | Render step that makes the passed in render source block emissives |