STATE_CURRENT_ATTRIB, /* ctx->Current vertex attrib value */
STATE_CURRENT_ATTRIB_MAYBE_VP_CLAMPED, /* ctx->Current vertex attrib value after passthrough vertex processing */
STATE_NORMAL_SCALE,
- STATE_TEXRECT_SCALE,
STATE_FOG_PARAMS_OPTIMIZED, /* for faster fog calc */
STATE_POINT_SIZE_CLAMPED, /* includes implementation dependent size clamp */
STATE_LIGHT_SPOT_DIR_NORMALIZED, /* pre-normalized spot dir */
STATE_PT_BIAS, /**< Pixel transfer RGBA bias */
STATE_FB_SIZE, /**< (width-1, height-1, 0, 0) */
STATE_FB_WPOS_Y_TRANSFORM, /**< (1, 0, -1, height) if a FBO is bound, (-1, height, 1, 0) otherwise */
+ STATE_TCS_PATCH_VERTICES_IN, /**< gl_PatchVerticesIn for TCS (integer) */
+ STATE_TES_PATCH_VERTICES_IN, /**< gl_PatchVerticesIn for TES (integer) */
+ /**
+ * A single enum gl_blend_support_qualifier value representing the
+ * currently active advanced blending equation, or zero if disabled.
+ */
+ STATE_ADVANCED_BLENDING_MODE,
STATE_INTERNAL_DRIVER /* first available state index for drivers (must be last) */
} gl_state_index;