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authorKeith Whitwell <keith@tungstengraphics.com>2006-11-22 13:53:21 +0000
committerKeith Whitwell <keith@tungstengraphics.com>2006-11-22 13:53:21 +0000
commitb72fbcbe63bd53460da07ce840094924f04d38e0 (patch)
tree082db9f259b6bb909d3cabfa8668191e797d3e96 /src
parent96228d952de153424d66ee87ceb8f06dc2b5ca46 (diff)
Another fix
Diffstat (limited to 'src')
-rw-r--r--src/mesa/main/api_arrayelt.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/mesa/main/api_arrayelt.c b/src/mesa/main/api_arrayelt.c
index b3c33f2a79f..49aa427d1a3 100644
--- a/src/mesa/main/api_arrayelt.c
+++ b/src/mesa/main/api_arrayelt.c
@@ -1076,6 +1076,7 @@ static void check_vbo( AEcontext *actx,
for (i = 0; i < actx->nr_vbos; i++)
if (actx->vbo[i] == vbo)
return;
+ assert(actx->nr_vbos < VERT_ATTRIB_MAX);
actx->vbo[actx->nr_vbos++] = vbo;
}
}
@@ -1094,6 +1095,8 @@ static void _ae_update_state( GLcontext *ctx )
AEattrib *at = actx->attribs;
GLuint i;
+ actx->nr_vbos = 0;
+
/* conventional vertex arrays */
if (ctx->Array.ArrayObj->Index.Enabled) {
aa->array = &ctx->Array.ArrayObj->Index;
@@ -1296,6 +1299,11 @@ void _ae_invalidate_state( GLcontext *ctx, GLuint new_state )
{
AEcontext *actx = AE_CONTEXT(ctx);
+ /* It is possible to raise a statechange between begin/end pairs as
+ * the glMaterial calls will raise _NEW_LIGHT eventually. However,
+ * within a DrawArrays or DrawElements call (which cannot emit
+ * material data), it should never be possible.
+ */
assert(!actx->mapped_vbos);
actx->NewState |= new_state;
}