first try to do "render buffers"
treef8259db85738d2bcc5458e08b4a92ad073b7fc74
-rw-r--r-- 4144 glbinds.d
-rw-r--r-- 12663 glutils.d
drwxr-xr-x - shaders
drwxr-xr-x - textures
-rw-r--r-- 10083 xmain.d