renderer_opengl « video_core « src - anonymous/yuzu - yuzu is the world's most popular, open-source, Nintendo Switch emulator — started by the creators of Citra. It is written in C++ with portability in mind,

Mode	Name	Size
-rw-r--r--	blit_image.cpp	2697	log stats plain blame
-rw-r--r--	blit_image.h	936	log stats plain blame
-rw-r--r--	gl_blit_screen.cpp	11340	log stats plain blame
-rw-r--r--	gl_blit_screen.h	2624	log stats plain blame
-rw-r--r--	gl_buffer_cache.cpp	16419	log stats plain blame
-rw-r--r--	gl_buffer_cache.h	9548	log stats plain blame
-rw-r--r--	gl_buffer_cache_base.cpp	311	log stats plain blame
-rw-r--r--	gl_compute_pipeline.cpp	11473	log stats plain blame
-rw-r--r--	gl_compute_pipeline.h	2836	log stats plain blame
-rw-r--r--	gl_device.cpp	13531	log stats plain blame
-rw-r--r--	gl_device.h	5901	log stats plain blame
-rw-r--r--	gl_fence_manager.cpp	1635	log stats plain blame
-rw-r--r--	gl_fence_manager.h	1592	log stats plain blame
-rw-r--r--	gl_graphics_pipeline.cpp	25571	log stats plain blame
-rw-r--r--	gl_graphics_pipeline.h	5566	log stats plain blame
-rw-r--r--	gl_query_cache.cpp	4128	log stats plain blame
-rw-r--r--	gl_query_cache.h	2216	log stats plain blame
-rw-r--r--	gl_rasterizer.cpp	55297	log stats plain blame
-rw-r--r--	gl_rasterizer.h	9834	log stats plain blame
-rw-r--r--	gl_resource_manager.cpp	5246	log stats plain blame
-rw-r--r--	gl_resource_manager.h	7449	log stats plain blame
-rw-r--r--	gl_shader_cache.cpp	26205	log stats plain blame
-rw-r--r--	gl_shader_cache.h	3457	log stats plain blame
-rw-r--r--	gl_shader_context.h	1034	log stats plain blame
-rw-r--r--	gl_shader_manager.cpp	4425	log stats plain blame
-rw-r--r--	gl_shader_manager.h	1234	log stats plain blame
-rw-r--r--	gl_shader_util.cpp	3685	log stats plain blame
-rw-r--r--	gl_shader_util.h	488	log stats plain blame
-rw-r--r--	gl_staging_buffer_pool.cpp	5784	log stats plain blame
-rw-r--r--	gl_staging_buffer_pool.h	2733	log stats plain blame
-rw-r--r--	gl_state_tracker.cpp	8814	log stats plain blame
-rw-r--r--	gl_state_tracker.h	5634	log stats plain blame
-rw-r--r--	gl_texture_cache.cpp	58127	log stats plain blame
-rw-r--r--	gl_texture_cache.h	11374	log stats plain blame
-rw-r--r--	gl_texture_cache_base.cpp	316	log stats plain blame
-rw-r--r--	maxwell_to_gl.h	27294	log stats plain blame
d---------	present	414	log stats plain
-rw-r--r--	renderer_opengl.cpp	7372	log stats plain blame
-rw-r--r--	renderer_opengl.h	1961	log stats plain blame
-rw-r--r--	util_shaders.cpp	15517	log stats plain blame
-rw-r--r--	util_shaders.h	1923	log stats plain blame