+ /** \name Layout qualifiers for GL_ARB_enhanced_layouts */
+ /** \{ */
+ unsigned explicit_xfb_offset:1; /**< xfb_offset value assigned explicitly by shader code */
+ unsigned xfb_buffer:1; /**< Has xfb_buffer value assigned */
+ unsigned explicit_xfb_buffer:1; /**< xfb_buffer value assigned explicitly by shader code */
+ unsigned xfb_stride:1; /**< Is xfb_stride value yet to be merged with global values */
+ unsigned explicit_xfb_stride:1; /**< xfb_stride value assigned explicitly by shader code */
+ /** \} */
+