radeonsi: implement pipe_rasterizer_state::clip_halfz

[mesa.git] / src / gallium / drivers / softpipe / sp_state.h

diff --git a/src/gallium/drivers/softpipe/sp_state.h b/src/gallium/drivers/softpipe/sp_state.h
index bf8370ecfbe94f9cd055f625fa1093af4202ed09..c35534c931d398dab780e3f5d7816d42def61e87 100644 (file)
--- a/src/gallium/drivers/softpipe/sp_state.h
+++ b/src/gallium/drivers/softpipe/sp_state.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
@@ -18,14 +18,14 @@
  * 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.
  * 
  **************************************************************************/
 
-/* Authors:  Keith Whitwell <keith@tungstengraphics.com>
+/* Authors:  Keith Whitwell <keithw@vmware.com>
  */
 
 #ifndef SP_STATE_H
@@ -192,5 +192,20 @@ softpipe_find_fs_variant(struct softpipe_context *softpipe,
                          struct sp_fragment_shader *fs,
                          const struct sp_fragment_shader_variant_key *key);
 
+void
+softpipe_prepare_vertex_sampling(struct softpipe_context *ctx,
+                                 unsigned num,
+                                 struct pipe_sampler_view **views);
+void
+softpipe_cleanup_vertex_sampling(struct softpipe_context *ctx);
+
+
+void
+softpipe_prepare_geometry_sampling(struct softpipe_context *ctx,
+                                   unsigned num,
+                                   struct pipe_sampler_view **views);
+void
+softpipe_cleanup_geometry_sampling(struct softpipe_context *ctx);
+
 
 #endif