To-Do Update this class to take care of its own internal state (like render targets) rather than relying on geo to control state
Deletes the GL resources this instance created: both vertex array objects, both transform feedback objects, and any buffers it allocated from attribute data. Buffers supplied by the caller via the buffer option are left alone.
buffer
To-Do Update this class to take care of its own internal state (like render targets) rather than relying on geo to control state