From 588fa884d212eba5ffbc69fda75db37d7c77214c Mon Sep 17 00:00:00 2001
From: Marek Olšák <maraeo@gmail.com>
Date: Wed, 9 Feb 2011 01:10:11 +0100
Subject: gallium: notify drivers about possible changes in user buffer
 contents

Also implement the redefine_user_buffer hook in the drivers.
---
 src/mesa/state_tracker/st_context.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/mesa/state_tracker/st_context.h')

diff --git a/src/mesa/state_tracker/st_context.h b/src/mesa/state_tracker/st_context.h
index 64a8f790e22..77765f02379 100644
--- a/src/mesa/state_tracker/st_context.h
+++ b/src/mesa/state_tracker/st_context.h
@@ -185,6 +185,11 @@ struct st_context
 
    int force_msaa;
    void *winsys_drawable_handle;
+
+   /* User vertex buffers. */
+   struct pipe_resource *user_vb[PIPE_MAX_ATTRIBS];
+   unsigned user_vb_stride[PIPE_MAX_ATTRIBS];
+   unsigned num_user_vbs;
 };
 
 
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