| /* |
| * 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_SWAPCHAIN9_H_ |
| #define _NINE_SWAPCHAIN9_H_ |
| |
| #include "iunknown.h" |
| #include "adapter9.h" |
| |
| #include "d3dadapter/d3dadapter9.h" |
| |
| #include "threadpool.h" |
| |
| struct NineDevice9; |
| struct NineSurface9; |
| struct nine_winsys_swapchain; |
| struct blit_state; |
| |
| #define DRI_SWAP_FENCES_MAX 4 |
| #define DRI_SWAP_FENCES_MASK 3 |
| |
| struct NineSwapChain9 |
| { |
| struct NineUnknown base; |
| |
| /* G3D stuff */ |
| struct pipe_screen *screen; |
| |
| /* presentation backend */ |
| ID3DPresent *present; |
| D3DPRESENT_PARAMETERS params; |
| D3DDISPLAYMODEEX *mode; |
| struct d3dadapter9_context *actx; |
| BOOL implicit; |
| unsigned num_back_buffers; |
| |
| /* buffer handles */ |
| struct NineSurface9 *buffers[D3DPRESENT_BACK_BUFFERS_MAX_EX + 1]; /* 0 to BackBufferCount-1 : the back buffers. BackBufferCount : additional buffer */ |
| struct pipe_resource *present_buffers[D3DPRESENT_BACK_BUFFERS_MAX_EX + 1]; |
| D3DWindowBuffer *present_handles[D3DPRESENT_BACK_BUFFERS_MAX_EX + 1]; |
| |
| struct pipe_fence_handle *swap_fences[DRI_SWAP_FENCES_MAX]; |
| unsigned int cur_fences; |
| unsigned int head; |
| unsigned int tail; |
| unsigned int desired_fences; |
| |
| BOOL rendering_done; |
| |
| struct NineSurface9 *zsbuf; |
| |
| D3DGAMMARAMP gamma; |
| |
| struct threadpool *pool; |
| struct threadpool_task *tasks[D3DPRESENT_BACK_BUFFERS_MAX_EX + 1]; |
| BOOL enable_threadpool; |
| }; |
| |
| static inline struct NineSwapChain9 * |
| NineSwapChain9( void *data ) |
| { |
| return (struct NineSwapChain9 *)data; |
| } |
| |
| HRESULT |
| NineSwapChain9_new( struct NineDevice9 *pDevice, |
| BOOL implicit, |
| ID3DPresent *pPresent, |
| D3DPRESENT_PARAMETERS *pPresentationParameters, |
| struct d3dadapter9_context *pCTX, |
| HWND hFocusWindow, |
| struct NineSwapChain9 **ppOut ); |
| |
| HRESULT |
| NineSwapChain9_ctor( struct NineSwapChain9 *This, |
| struct NineUnknownParams *pParams, |
| BOOL implicit, |
| ID3DPresent *pPresent, |
| D3DPRESENT_PARAMETERS *pPresentationParameters, |
| struct d3dadapter9_context *pCTX, |
| HWND hFocusWindow, |
| D3DDISPLAYMODEEX *mode ); |
| |
| void |
| NineSwapChain9_dtor( struct NineSwapChain9 *This ); |
| |
| HRESULT |
| NineSwapChain9_Resize( struct NineSwapChain9 *This, |
| D3DPRESENT_PARAMETERS *pParams, |
| D3DDISPLAYMODEEX *mode ); |
| |
| HRESULT NINE_WINAPI |
| NineSwapChain9_Present( struct NineSwapChain9 *This, |
| const RECT *pSourceRect, |
| const RECT *pDestRect, |
| HWND hDestWindowOverride, |
| const RGNDATA *pDirtyRegion, |
| DWORD dwFlags ); |
| |
| HRESULT NINE_WINAPI |
| NineSwapChain9_GetFrontBufferData( struct NineSwapChain9 *This, |
| IDirect3DSurface9 *pDestSurface ); |
| |
| HRESULT NINE_WINAPI |
| NineSwapChain9_GetBackBuffer( struct NineSwapChain9 *This, |
| UINT iBackBuffer, |
| D3DBACKBUFFER_TYPE Type, |
| IDirect3DSurface9 **ppBackBuffer ); |
| |
| HRESULT NINE_WINAPI |
| NineSwapChain9_GetRasterStatus( struct NineSwapChain9 *This, |
| D3DRASTER_STATUS *pRasterStatus ); |
| |
| HRESULT NINE_WINAPI |
| NineSwapChain9_GetDisplayMode( struct NineSwapChain9 *This, |
| D3DDISPLAYMODE *pMode ); |
| |
| HRESULT NINE_WINAPI |
| NineSwapChain9_GetPresentParameters( struct NineSwapChain9 *This, |
| D3DPRESENT_PARAMETERS *pPresentationParameters ); |
| |
| BOOL |
| NineSwapChain9_GetOccluded( struct NineSwapChain9 *This ); |
| |
| BOOL |
| NineSwapChain9_ResolutionMismatch( struct NineSwapChain9 *This ); |
| |
| HANDLE |
| NineSwapChain9_CreateThread( struct NineSwapChain9 *This, |
| void *pFuncAddress, |
| void *pParam ); |
| |
| void |
| NineSwapChain9_WaitForThread( struct NineSwapChain9 *This, |
| HANDLE thread ); |
| |
| #endif /* _NINE_SWAPCHAIN9_H_ */ |