boolean is_rtt; /**< whether Driver.RenderTexture was called */
unsigned rtt_face, rtt_slice;
boolean rtt_layered; /**< whether glFramebufferTexture was called */
boolean is_rtt; /**< whether Driver.RenderTexture was called */
unsigned rtt_face, rtt_slice;
boolean rtt_layered; /**< whether glFramebufferTexture was called */