shithub: cstory

ref: 5e9ff515fa1b4e0d7d0f9599196bef56f6f37e68
dir: /external/SDL2/src/render/opengles2/

SDL_gles2funcs.h
SDL_render_gles2.c
SDL_shaders_gles2.c
SDL_shaders_gles2.h