/**************************************************************************
*
- * 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
* 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.
-void *
+static void *
softpipe_create_rasterizer_state(struct pipe_context *pipe,
const struct pipe_rasterizer_state *rast)
{
return mem_dup(rast, sizeof(*rast));
}
-void softpipe_bind_rasterizer_state(struct pipe_context *pipe,
- void *setup)
+
+static void
+softpipe_bind_rasterizer_state(struct pipe_context *pipe,
+ void *rasterizer)
{
struct softpipe_context *softpipe = softpipe_context(pipe);
+ if (softpipe->rasterizer == rasterizer)
+ return;
+
/* pass-through to draw module */
- draw_set_rasterizer_state(softpipe->draw, setup);
+ draw_set_rasterizer_state(softpipe->draw, rasterizer, rasterizer);
- softpipe->rasterizer = (struct pipe_rasterizer_state *)setup;
+ softpipe->rasterizer = rasterizer;
softpipe->dirty |= SP_NEW_RASTERIZER;
}
-void softpipe_delete_rasterizer_state(struct pipe_context *pipe,
- void *rasterizer)
+
+static void
+softpipe_delete_rasterizer_state(struct pipe_context *pipe,
+ void *rasterizer)
{
FREE( rasterizer );
}
+void
+softpipe_init_rasterizer_funcs(struct pipe_context *pipe)
+{
+ pipe->create_rasterizer_state = softpipe_create_rasterizer_state;
+ pipe->bind_rasterizer_state = softpipe_bind_rasterizer_state;
+ pipe->delete_rasterizer_state = softpipe_delete_rasterizer_state;
+}