1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
|
/*
* 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];
D3DWindowBuffer *present_handles_pending_release[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 *pending_presentation[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_ */
|
