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/*
* Copyright 2011 Joakim Sindholt <opensource@zhasha.com>
*
* 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
* on 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
* THE AUTHOR(S) AND/OR THEIR 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 _NINE_QUERY9_H_
#define _NINE_QUERY9_H_
#include "iunknown.h"
enum nine_query_state
{
NINE_QUERY_STATE_FRESH = 0,
NINE_QUERY_STATE_RUNNING,
NINE_QUERY_STATE_ENDED,
};
struct NineQuery9
{
struct NineUnknown base;
struct pipe_query *pq;
DWORD result_size;
D3DQUERYTYPE type;
enum nine_query_state state;
boolean instant; /* true if D3DISSUE_BEGIN is not needed / invalid */
unsigned counter; /* Number of pending Begin/End (0 if internal multithreading off) */
};
static inline struct NineQuery9 *
NineQuery9( void *data )
{
return (struct NineQuery9 *)data;
}
HRESULT
nine_is_query_supported(struct pipe_screen *screen, D3DQUERYTYPE);
HRESULT
NineQuery9_new( struct NineDevice9 *Device,
struct NineQuery9 **ppOut,
D3DQUERYTYPE);
HRESULT
NineQuery9_ctor( struct NineQuery9 *,
struct NineUnknownParams *pParams,
D3DQUERYTYPE Type );
void
NineQuery9_dtor( struct NineQuery9 * );
D3DQUERYTYPE NINE_WINAPI
NineQuery9_GetType( struct NineQuery9 *This );
DWORD NINE_WINAPI
NineQuery9_GetDataSize( struct NineQuery9 *This );
HRESULT NINE_WINAPI
NineQuery9_Issue( struct NineQuery9 *This,
DWORD dwIssueFlags );
HRESULT NINE_WINAPI
NineQuery9_GetData( struct NineQuery9 *This,
void *pData,
DWORD dwSize,
DWORD dwGetDataFlags );
#endif /* _NINE_QUERY9_H_ */
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