1 files changed, 0 insertions, 126 deletions
diff --git a/src/gallium/drivers/softpipe/sp_quad_colormask.c b/src/gallium/drivers/softpipe/sp_quad_colormask.c
deleted file mode 100644
index ac74287473..0000000000
--- a/src/gallium/drivers/softpipe/sp_quad_colormask.c
+++ /dev/null
@@ -1,126 +0,0 @@
-/**************************************************************************
- * 
- * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * 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
- * 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.
- * 
- **************************************************************************/
-
-/**
- * \brief  quad colormask stage
- * \author Brian Paul
- */
-
-#include "pipe/p_defines.h"
-#include "util/u_math.h"
-#include "util/u_memory.h"
-#include "sp_context.h"
-#include "sp_quad.h"
-#include "sp_surface.h"
-#include "sp_quad_pipe.h"
-#include "sp_tile_cache.h"
-
-
-
-/**
- * XXX colormask could be rolled into blending...
- */
-static void
-colormask_quad(struct quad_stage *qs, struct quad_header *quad)
-{
-   struct softpipe_context *softpipe = qs->softpipe;
-   uint cbuf;
-
-   /* loop over colorbuffer outputs */
-   for (cbuf = 0; cbuf < softpipe->framebuffer.nr_cbufs; cbuf++) {
-      float dest[4][QUAD_SIZE];
-      struct softpipe_cached_tile *tile
-         = sp_get_cached_tile(softpipe->cbuf_cache[cbuf],
-                              quad->input.x0, quad->input.y0);
-      float (*quadColor)[4] = quad->output.color[cbuf];
-      uint i, j;
-
-      /* get/swizzle dest colors */
-      for (j = 0; j < QUAD_SIZE; j++) {
-         int x = (quad->input.x0 & (TILE_SIZE-1)) + (j & 1);
-         int y = (quad->input.y0 & (TILE_SIZE-1)) + (j >> 1);
-         for (i = 0; i < 4; i++) {
-            dest[i][j] = tile->data.color[y][x][i];
-         }
-      }
-
-      /* R */
-      if (!(softpipe->blend->colormask & PIPE_MASK_R))
-          COPY_4V(quadColor[0], dest[0]);
-
-      /* G */
-      if (!(softpipe->blend->colormask & PIPE_MASK_G))
-          COPY_4V(quadColor[1], dest[1]);
-
-      /* B */
-      if (!(softpipe->blend->colormask & PIPE_MASK_B))
-          COPY_4V(quadColor[2], dest[2]);
-
-      /* A */
-      if (!(softpipe->blend->colormask & PIPE_MASK_A))
-          COPY_4V(quadColor[3], dest[3]);
-   }
-}
-
-static void
-colormask_quads(struct quad_stage *qs, struct quad_header *quads[],
-                unsigned nr)
-{
-   unsigned i;
-
-   for (i = 0; i < nr; i++)
-      colormask_quad(qs, quads[i]);
-
-   /* pass quad to next stage */
-   qs->next->run(qs->next, quads, nr);
-}
-
-
-
-static void colormask_begin(struct quad_stage *qs)
-{
-   qs->next->begin(qs->next);
-}
-
-
-static void colormask_destroy(struct quad_stage *qs)
-{
-   FREE( qs );
-}
-
-
-struct quad_stage *sp_quad_colormask_stage( struct softpipe_context *softpipe )
-{
-   struct quad_stage *stage = CALLOC_STRUCT(quad_stage);
-
-   stage->softpipe = softpipe;
-   stage->begin = colormask_begin;
-   stage->run = colormask_quads;
-   stage->destroy = colormask_destroy;
-
-   return stage;
-}