git.oblomov.eu Git - wine/blob - dlls/d3d9/swapchain.c

   1 /*
   2  * IDirect3DSwapChain9 implementation
   3  *
   4  * Copyright 2002-2003 Jason Edmeades
   5  *                     Raphael Junqueira
   6  * Copyright 2005 Oliver Stieber
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License as published by the Free Software Foundation; either
  11  * version 2.1 of the License, or (at your option) any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with this library; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21  */
  22
  23 #include "config.h"
  24 #include "d3d9_private.h"
  25
  26 WINE_DEFAULT_DEBUG_CHANNEL(d3d9);
  27
  28 /* IDirect3DSwapChain IUnknown parts follow: */
  29 HRESULT WINAPI IDirect3DSwapChain9Impl_QueryInterface(LPDIRECT3DSWAPCHAIN9 iface, REFIID riid, LPVOID* ppobj)
  30 {
  31     IDirect3DSwapChain9Impl *This = (IDirect3DSwapChain9Impl *)iface;
  32
  33     if (IsEqualGUID(riid, &IID_IUnknown)
  34         || IsEqualGUID(riid, &IID_IDirect3DSwapChain9)) {
  35         IUnknown_AddRef(iface);
  36         *ppobj = This;
  37         return D3D_OK;
  38     }
  39
  40     WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ppobj);
  41     return E_NOINTERFACE;
  42 }
  43
  44 ULONG WINAPI IDirect3DSwapChain9Impl_AddRef(LPDIRECT3DSWAPCHAIN9 iface) {
  45     IDirect3DSwapChain9Impl *This = (IDirect3DSwapChain9Impl *)iface;
  46     ULONG ref = InterlockedIncrement(&This->ref);
  47
  48     TRACE("(%p) : AddRef from %ld\n", This, ref - 1);
  49
  50     return ref;
  51 }
  52
  53 ULONG WINAPI IDirect3DSwapChain9Impl_Release(LPDIRECT3DSWAPCHAIN9 iface) {
  54     IDirect3DSwapChain9Impl *This = (IDirect3DSwapChain9Impl *)iface;
  55     ULONG ref = InterlockedDecrement(&This->ref);
  56
  57     TRACE("(%p) : ReleaseRef to %ld\n", This, ref);
  58
  59     if (ref == 0) {
  60         IWineD3DSwapChain_Release(This->wineD3DSwapChain);
  61         HeapFree(GetProcessHeap(), 0, This);
  62     }
  63     return ref;
  64 }
  65
  66 /* IDirect3DSwapChain9 parts follow: */
  67 HRESULT WINAPI IDirect3DSwapChain9Impl_Present(LPDIRECT3DSWAPCHAIN9 iface, CONST RECT* pSourceRect, CONST RECT* pDestRect, HWND hDestWindowOverride, CONST RGNDATA* pDirtyRegion, DWORD dwFlags) {
  68     IDirect3DSwapChain9Impl *This = (IDirect3DSwapChain9Impl *)iface;
  69     TRACE("(%p) Relay\n", This);
  70     return IWineD3DSwapChain_Present(This->wineD3DSwapChain, pSourceRect, pDestRect, hDestWindowOverride, pDirtyRegion, dwFlags);
  71 }
  72
  73 HRESULT WINAPI IDirect3DSwapChain9Impl_GetFrontBufferData(LPDIRECT3DSWAPCHAIN9 iface, IDirect3DSurface9* pDestSurface) {
  74     IDirect3DSwapChain9Impl *This = (IDirect3DSwapChain9Impl *)iface;
  75     TRACE("(%p) Relay\n", This);
  76     return IWineD3DSwapChain_GetFrontBufferData(This->wineD3DSwapChain,  ((IDirect3DSurface9Impl *)pDestSurface)->wineD3DSurface);
  77 }
  78
  79 HRESULT WINAPI IDirect3DSwapChain9Impl_GetBackBuffer(LPDIRECT3DSWAPCHAIN9 iface, UINT iBackBuffer, D3DBACKBUFFER_TYPE Type, IDirect3DSurface9** ppBackBuffer) {
  80     IDirect3DSwapChain9Impl *This = (IDirect3DSwapChain9Impl *)iface;
  81     HRESULT hrc = D3D_OK;
  82     IWineD3DSurface *mySurface = NULL;
  83
  84     TRACE("(%p) Relay\n", This);
  85
  86     hrc = IWineD3DSwapChain_GetBackBuffer(This->wineD3DSwapChain, iBackBuffer, Type, &mySurface);
  87     if (hrc == D3D_OK && NULL != mySurface) {
  88        IWineD3DSurface_GetParent(mySurface, (IUnknown **)ppBackBuffer);
  89        IWineD3DSurface_Release(mySurface);
  90     }
  91     return hrc;
  92 }
  93
  94 HRESULT WINAPI IDirect3DSwapChain9Impl_GetRasterStatus(LPDIRECT3DSWAPCHAIN9 iface, D3DRASTER_STATUS* pRasterStatus) {
  95     IDirect3DSwapChain9Impl *This = (IDirect3DSwapChain9Impl *)iface;
  96     TRACE("(%p) Relay\n", This);
  97     return IWineD3DSwapChain_GetRasterStatus(This->wineD3DSwapChain, pRasterStatus);
  98 }
  99
 100 HRESULT WINAPI IDirect3DSwapChain9Impl_GetDisplayMode(LPDIRECT3DSWAPCHAIN9 iface, D3DDISPLAYMODE* pMode) {
 101     IDirect3DSwapChain9Impl *This = (IDirect3DSwapChain9Impl *)iface;
 102     TRACE("(%p) Relay\n", This);
 103     return IWineD3DSwapChain_GetDisplayMode(This->wineD3DSwapChain, pMode);
 104 }
 105
 106 HRESULT WINAPI IDirect3DSwapChain9Impl_GetDevice(LPDIRECT3DSWAPCHAIN9 iface, IDirect3DDevice9** ppDevice) {
 107     IDirect3DSwapChain9Impl *This = (IDirect3DSwapChain9Impl *)iface;
 108     HRESULT hrc = D3D_OK;
 109     IWineD3DDevice *device = NULL;
 110
 111     TRACE("(%p) Relay\n", This);
 112
 113     hrc = IWineD3DSwapChain_GetDevice(This->wineD3DSwapChain, &device);
 114     if (hrc == D3D_OK && NULL != device) {
 115        IWineD3DDevice_GetParent(device, (IUnknown **)ppDevice);
 116        IWineD3DDevice_Release(device);
 117     }
 118     return hrc;
 119 }
 120
 121 HRESULT WINAPI IDirect3DSwapChain9Impl_GetPresentParameters(LPDIRECT3DSWAPCHAIN9 iface, D3DPRESENT_PARAMETERS* pPresentationParameters) {
 122     IDirect3DSwapChain9Impl *This = (IDirect3DSwapChain9Impl *)iface;
 123     WINED3DPRESENT_PARAMETERS winePresentParameters;
 124     TRACE("(%p)->(%p): Relay\n", This, pPresentationParameters);
 125     winePresentParameters.BackBufferWidth = &pPresentationParameters->BackBufferWidth;
 126     winePresentParameters.BackBufferHeight = &pPresentationParameters->BackBufferHeight;
 127     winePresentParameters.BackBufferFormat = (WINED3DFORMAT *) &pPresentationParameters->BackBufferFormat;
 128     winePresentParameters.BackBufferCount = &pPresentationParameters->BackBufferCount;
 129     winePresentParameters.MultiSampleType = (WINED3DMULTISAMPLE_TYPE *) &pPresentationParameters->MultiSampleType;
 130     winePresentParameters.MultiSampleQuality = &pPresentationParameters->MultiSampleQuality;
 131     winePresentParameters.SwapEffect = (WINED3DSWAPEFFECT *)&pPresentationParameters->SwapEffect;
 132     winePresentParameters.hDeviceWindow = &pPresentationParameters->hDeviceWindow;
 133     winePresentParameters.Windowed = &pPresentationParameters->Windowed;
 134     winePresentParameters.EnableAutoDepthStencil = &pPresentationParameters->EnableAutoDepthStencil;
 135     winePresentParameters.Flags = &pPresentationParameters->Flags;
 136     winePresentParameters.FullScreen_RefreshRateInHz = &pPresentationParameters->FullScreen_RefreshRateInHz;
 137     winePresentParameters.PresentationInterval = &pPresentationParameters->PresentationInterval;
 138     return IWineD3DSwapChain_GetPresentParameters(This->wineD3DSwapChain, &winePresentParameters);
 139 }
 140
 141
 142 const IDirect3DSwapChain9Vtbl Direct3DSwapChain9_Vtbl =
 143 {
 144     IDirect3DSwapChain9Impl_QueryInterface,
 145     IDirect3DSwapChain9Impl_AddRef,
 146     IDirect3DSwapChain9Impl_Release,
 147     IDirect3DSwapChain9Impl_Present,
 148     IDirect3DSwapChain9Impl_GetFrontBufferData,
 149     IDirect3DSwapChain9Impl_GetBackBuffer,
 150     IDirect3DSwapChain9Impl_GetRasterStatus,
 151     IDirect3DSwapChain9Impl_GetDisplayMode,
 152     IDirect3DSwapChain9Impl_GetDevice,
 153     IDirect3DSwapChain9Impl_GetPresentParameters
 154 };
 155
 156
 157 /* IDirect3DDevice9 IDirect3DSwapChain9 Methods follow: */
 158 HRESULT  WINAPI  IDirect3DDevice9Impl_CreateAdditionalSwapChain(LPDIRECT3DDEVICE9 iface, D3DPRESENT_PARAMETERS* pPresentationParameters, IDirect3DSwapChain9** pSwapChain) {
 159     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 160     IDirect3DSwapChain9Impl* object;
 161     HRESULT hrc = D3D_OK;
 162     WINED3DPRESENT_PARAMETERS localParameters;
 163
 164     TRACE("(%p) Relay\n", This);
 165
 166     object = HeapAlloc(GetProcessHeap(),  HEAP_ZERO_MEMORY, sizeof(*object));
 167     if (NULL == object) {
 168         FIXME("Allocation of memory failed, returning D3DERR_OUTOFVIDEOMEMORY\n");
 169         return D3DERR_OUTOFVIDEOMEMORY;
 170     }
 171     object->ref = 1;
 172     object->lpVtbl = &Direct3DSwapChain9_Vtbl;
 173
 174     /* Allocate an associated WineD3DDevice object */
 175     localParameters.BackBufferWidth                = &pPresentationParameters->BackBufferWidth;
 176     localParameters.BackBufferHeight               = &pPresentationParameters->BackBufferHeight;
 177     localParameters.BackBufferFormat               = (WINED3DFORMAT *)&pPresentationParameters->BackBufferFormat;
 178     localParameters.BackBufferCount                = &pPresentationParameters->BackBufferCount;
 179     localParameters.MultiSampleType                = (WINED3DMULTISAMPLE_TYPE *) &pPresentationParameters->MultiSampleType;
 180     localParameters.MultiSampleQuality             = &pPresentationParameters->MultiSampleQuality;
 181     localParameters.SwapEffect                     = (WINED3DSWAPEFFECT *)&pPresentationParameters->SwapEffect;
 182     localParameters.hDeviceWindow                  = &pPresentationParameters->hDeviceWindow;
 183     localParameters.Windowed                       = &pPresentationParameters->Windowed;
 184     localParameters.EnableAutoDepthStencil         = &pPresentationParameters->EnableAutoDepthStencil;
 185     localParameters.AutoDepthStencilFormat         = (WINED3DFORMAT *)&pPresentationParameters->AutoDepthStencilFormat;
 186     localParameters.Flags                          = &pPresentationParameters->Flags;
 187     localParameters.FullScreen_RefreshRateInHz     = &pPresentationParameters->FullScreen_RefreshRateInHz;
 188     localParameters.PresentationInterval           = &pPresentationParameters->PresentationInterval;
 189
 190
 191     hrc = IWineD3DDevice_CreateAdditionalSwapChain(This->WineD3DDevice, &localParameters, &object->wineD3DSwapChain, (IUnknown*)object, D3D9CB_CreateRenderTarget, D3D9CB_CreateDepthStencilSurface);
 192     if (hrc != D3D_OK) {
 193         FIXME("(%p) call to IWineD3DDevice_CreateAdditionalSwapChain failed\n", This);
 194         HeapFree(GetProcessHeap(), 0 , object);
 195     }else{
 196         *pSwapChain = (IDirect3DSwapChain9 *)object;
 197         TRACE("(%p) : Created swapchain %p\n", This, *pSwapChain);
 198     }
 199     TRACE("(%p) returning %p\n", This, *pSwapChain);
 200     return hrc;
 201 }
 202
 203 HRESULT  WINAPI  IDirect3DDevice9Impl_GetSwapChain(LPDIRECT3DDEVICE9 iface, UINT iSwapChain, IDirect3DSwapChain9** pSwapChain) {
 204     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 205     HRESULT hrc = D3D_OK;
 206     IWineD3DSwapChain *swapchain = NULL;
 207
 208     TRACE("(%p) Relay\n", This);
 209
 210     hrc = IWineD3DDevice_GetSwapChain(This->WineD3DDevice, iSwapChain, &swapchain);
 211     if (hrc == D3D_OK && NULL != swapchain) {
 212        IWineD3DSwapChain_GetParent(swapchain, (IUnknown **)pSwapChain);
 213        IWineD3DSwapChain_Release(swapchain);
 214     }
 215     return hrc;
 216 }
 217
 218 UINT     WINAPI  IDirect3DDevice9Impl_GetNumberOfSwapChains(LPDIRECT3DDEVICE9 iface) {
 219     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 220     TRACE("(%p) Relay\n", This);
 221     return IWineD3DDevice_GetNumberOfSwapChains(This->WineD3DDevice);
 222 }