From 3209c3ed0d82c158eed1020759aacf51ba1c1ad5 Mon Sep 17 00:00:00 2001
From: Brian <brian@yutani.localnet.net>
Date: Tue, 9 Jan 2007 17:49:24 -0700
Subject: Implement vertex attribute binding.

Users can set explicit binding with glBindAttribLocation(), otherwise the
linker will allocate generic attribute slots.
---
 src/mesa/shader/prog_statevars.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/mesa/shader/prog_statevars.h')

diff --git a/src/mesa/shader/prog_statevars.h b/src/mesa/shader/prog_statevars.h
index 17e3805..da672c9 100644
--- a/src/mesa/shader/prog_statevars.h
+++ b/src/mesa/shader/prog_statevars.h
@@ -96,6 +96,8 @@ typedef enum gl_state_index_ {
    STATE_NORMAL_SCALE,
    STATE_TEXRECT_SCALE,
    STATE_POSITION_NORMALIZED,   /* normalized light position */
+   STATE_USER_ATTRIB,           /** shader vertex attrib: user-specified */
+   STATE_AUTO_ATTRIB,           /** shader vertex attrib: linker-specified */
    STATE_INTERNAL_DRIVER	/* first available state index for drivers (must be last) */
 } gl_state_index;
 
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