From 8731f0363fea81394417b2da8a9ac9788a0dcfc6 Mon Sep 17 00:00:00 2001
From: Brian Paul <brianp@vmware.com>
Date: Tue, 1 Mar 2011 17:16:53 -0700
Subject: vbo: add vbo_always_unmap_buffers()

Drivers can call this function as needed.  It tells the VBO module to
always unmap the current glBegin/glEnd VBO when we flush.  Otherwise
it's possible to be in a flushed state but still have the VBO mapped.
---
 src/mesa/vbo/vbo_exec.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/mesa/vbo/vbo_exec.h')

diff --git a/src/mesa/vbo/vbo_exec.h b/src/mesa/vbo/vbo_exec.h
index 1b0ed79473..d52a557e03 100644
--- a/src/mesa/vbo/vbo_exec.h
+++ b/src/mesa/vbo/vbo_exec.h
@@ -143,6 +143,9 @@ struct vbo_exec_context
       const struct gl_client_array *inputs[VERT_ATTRIB_MAX];
    } array;
 
+   /* Which flags to set in vbo_exec_BeginVertices() */
+   GLbitfield begin_vertices_flags;
+
 #ifdef DEBUG
    GLint flush_call_depth;
 #endif
-- 
cgit v1.2.3