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/**************************************************************************
*
* 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.
*
**************************************************************************/
#ifndef TR_TEXTURE_H_
#define TR_TEXTURE_H_
#include "pipe/p_compiler.h"
#include "pipe/p_state.h"
#include "tr_screen.h"
struct trace_texture
{
struct pipe_texture base;
struct pipe_texture *texture;
};
struct trace_surface
{
struct pipe_surface base;
struct pipe_surface *surface;
};
struct trace_transfer
{
struct pipe_transfer base;
struct pipe_transfer *transfer;
void *map;
};
static INLINE struct trace_texture *
trace_texture(struct trace_screen *tr_scr,
struct pipe_texture *texture)
{
if(!texture)
return NULL;
assert(tr_scr);
assert(texture->screen == &tr_scr->base);
return (struct trace_texture *)texture;
}
static INLINE struct trace_surface *
trace_surface(struct trace_texture *tr_tex,
struct pipe_surface *surface)
{
if(!surface)
return NULL;
assert(tr_tex);
assert(surface->texture == &tr_tex->base);
return (struct trace_surface *)surface;
}
static INLINE struct trace_transfer *
trace_transfer(struct trace_texture *tr_tex,
struct pipe_transfer *transfer)
{
if(!transfer)
return NULL;
assert(tr_tex);
assert(transfer->texture == &tr_tex->base);
return (struct trace_transfer *)transfer;
}
struct pipe_texture *
trace_texture_create(struct trace_screen *tr_scr,
struct pipe_texture *texture);
void
trace_texture_destroy(struct trace_screen *tr_scr,
struct pipe_texture *texture);
struct pipe_surface *
trace_surface_create(struct trace_texture *tr_tex,
struct pipe_surface *surface);
void
trace_surface_destroy(struct trace_texture *tr_tex,
struct pipe_surface *surface);
struct pipe_transfer *
trace_transfer_create(struct trace_texture *tr_tex,
struct pipe_transfer *transfer);
void
trace_transfer_destroy(struct trace_texture *tr_tex,
struct pipe_transfer *transfer);
#endif /* TR_TEXTURE_H_ */
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