119 lines
3.6 KiB
C
119 lines
3.6 KiB
C
/*
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* Copyright 2011 Joakim Sindholt <opensource@zhasha.com>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* on the rights to use, copy, modify, merge, publish, distribute, sub
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* license, and/or sell copies of the Software, and to permit persons to whom
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* the Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
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* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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* USE OR OTHER DEALINGS IN THE SOFTWARE. */
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#ifndef _NINE_VOLUME9_H_
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#define _NINE_VOLUME9_H_
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#include "iunknown.h"
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#include "pipe/p_state.h"
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#include "util/u_inlines.h"
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struct hash_table;
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struct NineDevice9;
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struct NineVolume9
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{
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struct NineUnknown base;
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struct pipe_resource *resource;
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unsigned level;
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unsigned level_actual;
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uint8_t *data; /* system memory backing */
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uint8_t *data_internal; /* for conversions */
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D3DVOLUME_DESC desc;
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struct pipe_resource info;
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enum pipe_format format_internal;
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unsigned stride;
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unsigned stride_internal;
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unsigned layer_stride;
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unsigned layer_stride_internal;
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struct pipe_transfer *transfer;
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unsigned lock_count;
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unsigned pending_uploads_counter; /* pending uploads */
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};
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static inline struct NineVolume9 *
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NineVolume9( void *data )
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{
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return (struct NineVolume9 *)data;
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}
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HRESULT
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NineVolume9_new( struct NineDevice9 *pDevice,
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struct NineUnknown *pContainer,
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struct pipe_resource *pResource,
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unsigned Level,
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D3DVOLUME_DESC *pDesc,
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struct NineVolume9 **ppOut );
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/*** Nine private ***/
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static inline void
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NineVolume9_SetResource( struct NineVolume9 *This,
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struct pipe_resource *resource, unsigned level )
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{
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This->level = level;
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pipe_resource_reference(&This->resource, resource);
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}
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void
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NineVolume9_AddDirtyRegion( struct NineVolume9 *This,
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const struct pipe_box *box );
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void
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NineVolume9_CopyMemToDefault( struct NineVolume9 *This,
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struct NineVolume9 *From,
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unsigned dstx, unsigned dsty, unsigned dstz,
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struct pipe_box *pSrcBox );
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HRESULT
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NineVolume9_UploadSelf( struct NineVolume9 *This,
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const struct pipe_box *damaged );
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/*** Direct3D public ***/
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HRESULT NINE_WINAPI
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NineVolume9_GetContainer( struct NineVolume9 *This,
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REFIID riid,
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void **ppContainer );
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HRESULT NINE_WINAPI
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NineVolume9_GetDesc( struct NineVolume9 *This,
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D3DVOLUME_DESC *pDesc );
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HRESULT NINE_WINAPI
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NineVolume9_LockBox( struct NineVolume9 *This,
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D3DLOCKED_BOX *pLockedVolume,
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const D3DBOX *pBox,
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DWORD Flags );
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HRESULT NINE_WINAPI
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NineVolume9_UnlockBox( struct NineVolume9 *This );
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#endif /* _NINE_VOLUME9_H_ */
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