2 *IDirect3DSwapChain9 implementation
4 *Copyright 2002-2003 Jason Edmeades
5 *Copyright 2002-2003 Raphael Junqueira
6 *Copyright 2005 Oliver Stieber
7 *Copyright 2007-2008 Stefan Dösinger for CodeWeavers
9 *This library is free software; you can redistribute it and/or
10 *modify it under the terms of the GNU Lesser General Public
11 *License as published by the Free Software Foundation; either
12 *version 2.1 of the License, or (at your option) any later version.
14 *This library is distributed in the hope that it will be useful,
15 *but WITHOUT ANY WARRANTY; without even the implied warranty of
16 *MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 *Lesser General Public License for more details.
19 *You should have received a copy of the GNU Lesser General Public
20 *License along with this library; if not, write to the Free Software
21 *Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
25 #include "wined3d_private.h"
27 WINE_DEFAULT_DEBUG_CHANNEL(d3d
);
29 /* IDirect3DSwapChain IUnknown parts follow: */
30 HRESULT WINAPI
IWineD3DBaseSwapChainImpl_QueryInterface(IWineD3DSwapChain
*iface
, REFIID riid
, LPVOID
*ppobj
)
32 IWineD3DSwapChainImpl
*This
= (IWineD3DSwapChainImpl
*)iface
;
33 TRACE("(%p)->(%s,%p)\n", This
, debugstr_guid(riid
), ppobj
);
34 if (IsEqualGUID(riid
, &IID_IUnknown
)
35 || IsEqualGUID(riid
, &IID_IWineD3DBase
)
36 || IsEqualGUID(riid
, &IID_IWineD3DSwapChain
)){
37 IWineD3DSwapChain_AddRef(iface
);
39 ERR("Query interface called but now data allocated\n");
49 ULONG WINAPI
IWineD3DBaseSwapChainImpl_AddRef(IWineD3DSwapChain
*iface
) {
50 IWineD3DSwapChainImpl
*This
= (IWineD3DSwapChainImpl
*)iface
;
51 DWORD refCount
= InterlockedIncrement(&This
->ref
);
52 TRACE("(%p) : AddRef increasing from %d\n", This
, refCount
- 1);
56 ULONG WINAPI
IWineD3DBaseSwapChainImpl_Release(IWineD3DSwapChain
*iface
) {
57 IWineD3DSwapChainImpl
*This
= (IWineD3DSwapChainImpl
*)iface
;
59 refCount
= InterlockedDecrement(&This
->ref
);
60 TRACE("(%p) : ReleaseRef to %d\n", This
, refCount
);
62 IWineD3DSwapChain_Destroy(iface
, D3DCB_DefaultDestroySurface
);
67 HRESULT WINAPI
IWineD3DBaseSwapChainImpl_GetParent(IWineD3DSwapChain
*iface
, IUnknown
** ppParent
){
68 IWineD3DSwapChainImpl
*This
= (IWineD3DSwapChainImpl
*)iface
;
69 *ppParent
= This
->parent
;
70 IUnknown_AddRef(*ppParent
);
71 TRACE("(%p) returning %p\n", This
, *ppParent
);
75 HRESULT WINAPI
IWineD3DBaseSwapChainImpl_GetFrontBufferData(IWineD3DSwapChain
*iface
, IWineD3DSurface
*pDestSurface
) {
76 IWineD3DSwapChainImpl
*This
= (IWineD3DSwapChainImpl
*)iface
;
79 TRACE("(%p) : iface(%p) pDestSurface(%p)\n", This
, iface
, pDestSurface
);
84 if (This
->presentParms
.Windowed
) {
85 MapWindowPoints(This
->win_handle
, NULL
, &start
, 1);
88 IWineD3DSurface_BltFast(pDestSurface
, start
.x
, start
.y
, This
->frontBuffer
, NULL
, 0);
92 HRESULT WINAPI
IWineD3DBaseSwapChainImpl_GetBackBuffer(IWineD3DSwapChain
*iface
, UINT iBackBuffer
, WINED3DBACKBUFFER_TYPE Type
, IWineD3DSurface
**ppBackBuffer
) {
94 IWineD3DSwapChainImpl
*This
= (IWineD3DSwapChainImpl
*)iface
;
96 if (iBackBuffer
> This
->presentParms
.BackBufferCount
- 1) {
97 TRACE("Back buffer count out of range\n");
98 /* Native d3d9 doesn't set NULL here, just as wine's d3d9. But set it here
99 * in wined3d to avoid problems in other libs
101 *ppBackBuffer
= NULL
;
102 return WINED3DERR_INVALIDCALL
;
105 *ppBackBuffer
= This
->backBuffer
[iBackBuffer
];
106 TRACE("(%p) : BackBuf %d Type %d returning %p\n", This
, iBackBuffer
, Type
, *ppBackBuffer
);
108 /* Note inc ref on returned surface */
109 if(*ppBackBuffer
) IWineD3DSurface_AddRef(*ppBackBuffer
);
114 HRESULT WINAPI
IWineD3DBaseSwapChainImpl_GetRasterStatus(IWineD3DSwapChain
*iface
, WINED3DRASTER_STATUS
*pRasterStatus
) {
115 IWineD3DSwapChainImpl
*This
= (IWineD3DSwapChainImpl
*)iface
;
116 static BOOL showFixmes
= TRUE
;
117 pRasterStatus
->InVBlank
= TRUE
;
118 pRasterStatus
->ScanLine
= 0;
119 /* No openGL equivalent */
121 FIXME("(%p) : stub (once)\n", This
);
127 HRESULT WINAPI
IWineD3DBaseSwapChainImpl_GetDisplayMode(IWineD3DSwapChain
*iface
, WINED3DDISPLAYMODE
*pMode
) {
128 IWineD3DSwapChainImpl
*This
= (IWineD3DSwapChainImpl
*)iface
;
131 TRACE("(%p)->(%p): Calling GetAdapterDisplayMode\n", This
, pMode
);
132 hr
= IWineD3D_GetAdapterDisplayMode(This
->wineD3DDevice
->wineD3D
, This
->wineD3DDevice
->adapter
->num
, pMode
);
134 TRACE("(%p) : returning w(%d) h(%d) rr(%d) fmt(%u,%s)\n", This
, pMode
->Width
, pMode
->Height
, pMode
->RefreshRate
,
135 pMode
->Format
, debug_d3dformat(pMode
->Format
));
139 HRESULT WINAPI
IWineD3DBaseSwapChainImpl_GetDevice(IWineD3DSwapChain
*iface
, IWineD3DDevice
**ppDevice
) {
140 IWineD3DSwapChainImpl
*This
= (IWineD3DSwapChainImpl
*)iface
;
142 *ppDevice
= (IWineD3DDevice
*) This
->wineD3DDevice
;
144 /* Note Calling this method will increase the internal reference count
145 on the IDirect3DDevice9 interface. */
146 IWineD3DDevice_AddRef(*ppDevice
);
147 TRACE("(%p) : returning %p\n", This
, *ppDevice
);
151 HRESULT WINAPI
IWineD3DBaseSwapChainImpl_GetPresentParameters(IWineD3DSwapChain
*iface
, WINED3DPRESENT_PARAMETERS
*pPresentationParameters
) {
152 IWineD3DSwapChainImpl
*This
= (IWineD3DSwapChainImpl
*)iface
;
153 TRACE("(%p)\n", This
);
155 *pPresentationParameters
= This
->presentParms
;
160 HRESULT WINAPI
IWineD3DBaseSwapChainImpl_SetGammaRamp(IWineD3DSwapChain
*iface
, DWORD Flags
, CONST WINED3DGAMMARAMP
*pRamp
){
162 IWineD3DSwapChainImpl
*This
= (IWineD3DSwapChainImpl
*)iface
;
164 TRACE("(%p) : pRamp@%p flags(%d)\n", This
, pRamp
, Flags
);
165 hDC
= GetDC(This
->win_handle
);
166 SetDeviceGammaRamp(hDC
, (LPVOID
)pRamp
);
167 ReleaseDC(This
->win_handle
, hDC
);
172 HRESULT WINAPI
IWineD3DBaseSwapChainImpl_GetGammaRamp(IWineD3DSwapChain
*iface
, WINED3DGAMMARAMP
*pRamp
){
174 IWineD3DSwapChainImpl
*This
= (IWineD3DSwapChainImpl
*)iface
;
176 TRACE("(%p) : pRamp@%p\n", This
, pRamp
);
177 hDC
= GetDC(This
->win_handle
);
178 GetDeviceGammaRamp(hDC
, pRamp
);
179 ReleaseDC(This
->win_handle
, hDC
);