diff options
Diffstat (limited to 'src/mesa/pipe/softpipe/sp_query.c')
-rw-r--r-- | src/mesa/pipe/softpipe/sp_query.c | 107 |
1 files changed, 0 insertions, 107 deletions
diff --git a/src/mesa/pipe/softpipe/sp_query.c b/src/mesa/pipe/softpipe/sp_query.c deleted file mode 100644 index 6a8a43aeda..0000000000 --- a/src/mesa/pipe/softpipe/sp_query.c +++ /dev/null @@ -1,107 +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. - * - **************************************************************************/ - -/* Author: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "pipe/draw/draw_context.h" -#include "pipe/p_defines.h" -#include "pipe/p_inlines.h" -#include "pipe/p_util.h" -#include "sp_context.h" -#include "sp_query.h" - -struct softpipe_query { - uint64 start; - uint64 end; -}; - - -static struct softpipe_query *softpipe_query( struct pipe_query *p ) -{ - return (struct softpipe_query *)p; -} - -static struct pipe_query * -softpipe_create_query(struct pipe_context *pipe, - unsigned type) -{ - assert(type == PIPE_QUERY_OCCLUSION_COUNTER); - return (struct pipe_query *)CALLOC_STRUCT( softpipe_query ); -} - - -static void -softpipe_destroy_query(struct pipe_context *pipe, struct pipe_query *q) -{ - FREE(q); -} - - -static void -softpipe_begin_query(struct pipe_context *pipe, struct pipe_query *q) -{ - struct softpipe_context *softpipe = softpipe_context( pipe ); - struct softpipe_query *sq = softpipe_query(q); - - sq->start = softpipe->occlusion_count; -} - - -static void -softpipe_end_query(struct pipe_context *pipe, struct pipe_query *q) -{ - struct softpipe_context *softpipe = softpipe_context( pipe ); - struct softpipe_query *sq = softpipe_query(q); - - sq->end = softpipe->occlusion_count; -} - - -static boolean -softpipe_get_query_result(struct pipe_context *pipe, - struct pipe_query *q, - boolean wait, - uint64 *result ) -{ - struct softpipe_query *sq = softpipe_query(q); - *result = sq->end - sq->start; - return TRUE; -} - - -void softpipe_init_query_funcs(struct softpipe_context *softpipe ) -{ - softpipe->pipe.create_query = softpipe_create_query; - softpipe->pipe.destroy_query = softpipe_destroy_query; - softpipe->pipe.begin_query = softpipe_begin_query; - softpipe->pipe.end_query = softpipe_end_query; - softpipe->pipe.get_query_result = softpipe_get_query_result; -} - - |