gallium: s/unsigned/enum pipe_prim_type/

[mesa.git] / src / gallium / auxiliary / draw / draw_vbuf.h

diff --git a/src/gallium/auxiliary/draw/draw_vbuf.h b/src/gallium/auxiliary/draw/draw_vbuf.h
index cccd3bf4358d4ac5e97c21cfd1daf80829a0ebb5..8faccda556c12605b9ecaec82b55c60c7966e087 100644 (file)
--- a/src/gallium/auxiliary/draw/draw_vbuf.h
+++ b/src/gallium/auxiliary/draw/draw_vbuf.h
@@ -1,6 +1,6 @@
 /**************************************************************************
  *
- * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * Copyright 2007 VMware, Inc.
  * All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
@@ -18,7 +18,7 @@
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
@@ -29,8 +29,8 @@
  * \file
  * Vertex buffer drawing stage.
  * 
- * \author Keith Whitwell <keith@tungstengraphics.com>
- * \author Jose Fonseca <jrfonsec@tungstengraphics.com>
+ * \author Keith Whitwell <keithw@vmware.com>
+ * \author Jose Fonseca <jfonseca@vmware.com>
  */
 
 #ifndef DRAW_VBUF_H_
@@ -38,11 +38,13 @@
 
 
 #include "pipe/p_compiler.h"
+#include "pipe/p_defines.h"
 
 
 struct pipe_rasterizer_state;
 struct draw_context;
 struct vertex_info;
+struct pipe_query_data_pipeline_statistics;
 
 
 /**
@@ -95,17 +97,17 @@ struct vbuf_render {
     * the discretion of the driver, for the benefit of the passthrough
     * path.
     */
-   boolean (*set_primitive)( struct vbuf_render *, unsigned prim );
+   void (*set_primitive)( struct vbuf_render *, enum pipe_prim_type prim );
 
    /**
-    * DrawElements, note indices are ushort.  The driver must complete
-    * this call, if necessary splitting the index list itself.
+    * Draw indexed primitives.  Note that indices are ushort.  The driver
+    * must complete this call, if necessary splitting the index list itself.
     */
-   void (*draw)( struct vbuf_render *,
-                const ushort *indices,
-                uint nr_indices );
+   void (*draw_elements)( struct vbuf_render *,
+                          const ushort *indices,
+                          uint nr_indices );
 
-   /* Draw Arrays path too.
+   /* Draw non-indexed primitives.
     */
    void (*draw_arrays)( struct vbuf_render *,
                        unsigned start,
@@ -117,6 +119,21 @@ struct vbuf_render {
    void (*release_vertices)( struct vbuf_render * );
 
    void (*destroy)( struct vbuf_render * );
+
+
+   /**
+    * Called after writing data to the stream out buffers
+    */
+   void (*set_stream_output_info)( struct vbuf_render *vbufr,
+                                   unsigned primitive_count,
+                                   unsigned primitive_generated );
+
+   /**
+    * Called after all relevant statistics have been accumulated.
+    */
+   void (*pipeline_statistics)(
+      struct vbuf_render *vbufr,
+      const struct pipe_query_data_pipeline_statistics *stats );
 };