shithub: cstory

ref: f314dec23d9254e49ff8dba1e1e9f1e74e69ad99
dir: /external/SDL2/src/render/metal/

SDL_render_metal.m
SDL_shaders_metal.metal
SDL_shaders_metal_ios.h
SDL_shaders_metal_osx.h
build-metal-shaders.sh