shithub: cstory

ref: 7d95fb8ea3215dbfcc2f9c9f6a182c51c33df51d
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