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Diffstat (limited to 'src/mesa/state_tracker/wgl/stw_pixelformat.c')
-rw-r--r--src/mesa/state_tracker/wgl/stw_pixelformat.c120
1 files changed, 0 insertions, 120 deletions
diff --git a/src/mesa/state_tracker/wgl/stw_pixelformat.c b/src/mesa/state_tracker/wgl/stw_pixelformat.c
deleted file mode 100644
index 7a054af3d3..0000000000
--- a/src/mesa/state_tracker/wgl/stw_pixelformat.c
+++ /dev/null
@@ -1,120 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2008 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.
- *
- **************************************************************************/
-
-#include "pipe/p_debug.h"
-#include "stw_pixelformat.h"
-
-#define MAX_PIXELFORMATS 16
-
-static struct pixelformat_info pixelformats[MAX_PIXELFORMATS];
-static uint pixelformat_count = 0;
-static uint pixelformat_extended_count = 0;
-
-static void
-add_standard_pixelformats(
- struct pixelformat_info **ppf,
- uint flags )
-{
- struct pixelformat_info *pf = *ppf;
- struct pixelformat_color_info color24 = { 8, 0, 8, 8, 8, 16 };
- struct pixelformat_alpha_info alpha8 = { 8, 24 };
- struct pixelformat_alpha_info noalpha = { 0, 0 };
- struct pixelformat_depth_info depth24s8 = { 24, 8 };
- struct pixelformat_depth_info depth16 = { 16, 0 };
-
- pf->flags = PF_FLAG_DOUBLEBUFFER | flags;
- pf->color = color24;
- pf->alpha = alpha8;
- pf->depth = depth16;
- pf++;
-
- pf->flags = PF_FLAG_DOUBLEBUFFER | flags;
- pf->color = color24;
- pf->alpha = alpha8;
- pf->depth = depth24s8;
- pf++;
-
- pf->flags = PF_FLAG_DOUBLEBUFFER | flags;
- pf->color = color24;
- pf->alpha = noalpha;
- pf->depth = depth16;
- pf++;
-
- pf->flags = PF_FLAG_DOUBLEBUFFER | flags;
- pf->color = color24;
- pf->alpha = noalpha;
- pf->depth = depth24s8;
- pf++;
-
- pf->flags = flags;
- pf->color = color24;
- pf->alpha = noalpha;
- pf->depth = depth16;
- pf++;
-
- pf->flags = flags;
- pf->color = color24;
- pf->alpha = noalpha;
- pf->depth = depth24s8;
- pf++;
-
- *ppf = pf;
-}
-
-void
-pixelformat_init( void )
-{
- struct pixelformat_info *pf = pixelformats;
-
- add_standard_pixelformats( &pf, 0 );
- pixelformat_count = pf - pixelformats;
-
- add_standard_pixelformats( &pf, PF_FLAG_MULTISAMPLED );
- pixelformat_extended_count = pf - pixelformats;
-
- assert( pixelformat_extended_count <= MAX_PIXELFORMATS );
-}
-
-uint
-pixelformat_get_count( void )
-{
- return pixelformat_count;
-}
-
-uint
-pixelformat_get_extended_count( void )
-{
- return pixelformat_extended_count;
-}
-
-const struct pixelformat_info *
-pixelformat_get_info( uint index )
-{
- assert( index < pixelformat_extended_count );
-
- return &pixelformats[index];
-}