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1 /*
2  * Copyright 2011 Joakim Sindholt <opensource@zhasha.com>
3  *
4  * Permission is hereby granted, free of charge, to any person obtaining a
5  * copy of this software and associated documentation files (the "Software"),
6  * to deal in the Software without restriction, including without limitation
7  * on the rights to use, copy, modify, merge, publish, distribute, sub
8  * license, and/or sell copies of the Software, and to permit persons to whom
9  * the Software is furnished to do so, subject to the following conditions:
10  *
11  * The above copyright notice and this permission notice (including the next
12  * paragraph) shall be included in all copies or substantial portions of the
13  * Software.
14  *
15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17  * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
18  * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
19  * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
20  * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
21  * USE OR OTHER DEALINGS IN THE SOFTWARE. */
22 
23 #include "swapchain9ex.h"
24 #include "device9.h"
25 
26 #include "nine_helpers.h"
27 
28 #define DBG_CHANNEL DBG_SWAPCHAIN
29 
30 static HRESULT
NineSwapChain9Ex_ctor(struct NineSwapChain9Ex * This,struct NineUnknownParams * pParams,BOOL implicit,ID3DPresent * pPresent,D3DPRESENT_PARAMETERS * pPresentationParameters,struct d3dadapter9_context * pCTX,HWND hFocusWindow,D3DDISPLAYMODEEX * mode)31 NineSwapChain9Ex_ctor( struct NineSwapChain9Ex *This,
32                        struct NineUnknownParams *pParams,
33                        BOOL implicit,
34                        ID3DPresent *pPresent,
35                        D3DPRESENT_PARAMETERS *pPresentationParameters,
36                        struct d3dadapter9_context *pCTX,
37                        HWND hFocusWindow,
38                        D3DDISPLAYMODEEX *mode )
39 {
40     DBG("This=%p pParams=%p implicit=%d pPresent=%p pPresentationParameters=%p "
41         "pCTX=%p hFocusWindow=%p mode=%p",
42         This, pParams, (int) implicit, pPresent, pPresentationParameters, pCTX, hFocusWindow, mode);
43 
44     return NineSwapChain9_ctor(&This->base, pParams, implicit, pPresent,
45                                pPresentationParameters, pCTX, hFocusWindow, mode);
46 }
47 
48 static void
NineSwapChain9Ex_dtor(struct NineSwapChain9Ex * This)49 NineSwapChain9Ex_dtor( struct NineSwapChain9Ex *This )
50 {
51     NineSwapChain9_dtor(&This->base);
52 }
53 
54 HRESULT NINE_WINAPI
NineSwapChain9Ex_GetLastPresentCount(struct NineSwapChain9Ex * This,UINT * pLastPresentCount)55 NineSwapChain9Ex_GetLastPresentCount( struct NineSwapChain9Ex *This,
56                                       UINT *pLastPresentCount )
57 {
58     STUB(D3DERR_INVALIDCALL);
59 }
60 
61 HRESULT NINE_WINAPI
NineSwapChain9Ex_GetPresentStats(struct NineSwapChain9Ex * This,D3DPRESENTSTATS * pPresentationStatistics)62 NineSwapChain9Ex_GetPresentStats( struct NineSwapChain9Ex *This,
63                                   D3DPRESENTSTATS *pPresentationStatistics )
64 {
65     STUB(D3DERR_INVALIDCALL);
66 }
67 
68 HRESULT NINE_WINAPI
NineSwapChain9Ex_GetDisplayModeEx(struct NineSwapChain9Ex * This,D3DDISPLAYMODEEX * pMode,D3DDISPLAYROTATION * pRotation)69 NineSwapChain9Ex_GetDisplayModeEx( struct NineSwapChain9Ex *This,
70                                    D3DDISPLAYMODEEX *pMode,
71                                    D3DDISPLAYROTATION *pRotation )
72 {
73     D3DDISPLAYROTATION rot;
74 
75     user_assert(pMode != NULL, E_POINTER);
76     if (!pRotation) { pRotation = &rot; }
77 
78     return ID3DPresent_GetDisplayMode(This->base.present, pMode, pRotation);
79 }
80 
81 IDirect3DSwapChain9ExVtbl NineSwapChain9Ex_vtable = {
82     (void *)NineUnknown_QueryInterface,
83     (void *)NineUnknown_AddRef,
84     (void *)NineUnknown_Release,
85     (void *)NineSwapChain9_Present,
86     (void *)NineSwapChain9_GetFrontBufferData,
87     (void *)NineSwapChain9_GetBackBuffer,
88     (void *)NineSwapChain9_GetRasterStatus,
89     (void *)NineSwapChain9_GetDisplayMode,
90     (void *)NineUnknown_GetDevice, /* actually part of NineSwapChain9 iface */
91     (void *)NineSwapChain9_GetPresentParameters,
92     (void *)NineSwapChain9Ex_GetLastPresentCount,
93     (void *)NineSwapChain9Ex_GetPresentStats,
94     (void *)NineSwapChain9Ex_GetDisplayModeEx
95 };
96 
97 static const GUID *NineSwapChain9Ex_IIDs[] = {
98     &IID_IDirect3DSwapChain9Ex,
99     &IID_IDirect3DSwapChain9,
100     &IID_IUnknown,
101     NULL
102 };
103 
104 HRESULT
NineSwapChain9Ex_new(struct NineDevice9 * pDevice,BOOL implicit,ID3DPresent * pPresent,D3DPRESENT_PARAMETERS * pPresentationParameters,struct d3dadapter9_context * pCTX,HWND hFocusWindow,D3DDISPLAYMODEEX * mode,struct NineSwapChain9Ex ** ppOut)105 NineSwapChain9Ex_new( struct NineDevice9 *pDevice,
106                       BOOL implicit,
107                       ID3DPresent *pPresent,
108                       D3DPRESENT_PARAMETERS *pPresentationParameters,
109                       struct d3dadapter9_context *pCTX,
110                       HWND hFocusWindow,
111                       D3DDISPLAYMODEEX *mode,
112                       struct NineSwapChain9Ex **ppOut )
113 {
114     NINE_DEVICE_CHILD_NEW(SwapChain9Ex, ppOut, pDevice, /* args */
115                           implicit, pPresent, pPresentationParameters,
116                           pCTX, hFocusWindow, mode);
117 }
118