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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, 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 static 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         IDirect3DSwapChain9_AddRef(iface);
  36         *ppobj = This;
  37         return S_OK;
  38     }
  39
  40     WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ppobj);
  41     *ppobj = NULL;
  42     return E_NOINTERFACE;
  43 }
  44
  45 static ULONG WINAPI IDirect3DSwapChain9Impl_AddRef(LPDIRECT3DSWAPCHAIN9 iface) {
  46     IDirect3DSwapChain9Impl *This = (IDirect3DSwapChain9Impl *)iface;
  47     ULONG ref = InterlockedIncrement(&This->ref);
  48
  49     TRACE("(%p) : AddRef from %d\n", This, ref - 1);
  50
  51     if(ref == 1 && This->parentDevice) IDirect3DDevice9Ex_AddRef(This->parentDevice);
  52
  53     return ref;
  54 }
  55
  56 static ULONG WINAPI IDirect3DSwapChain9Impl_Release(LPDIRECT3DSWAPCHAIN9 iface) {
  57     IDirect3DSwapChain9Impl *This = (IDirect3DSwapChain9Impl *)iface;
  58     ULONG ref = InterlockedDecrement(&This->ref);
  59
  60     TRACE("(%p) : ReleaseRef to %d\n", This, ref);
  61
  62     if (ref == 0) {
  63         IDirect3DDevice9Ex *parentDevice = This->parentDevice;
  64
  65         if (!This->isImplicit) {
  66             wined3d_mutex_lock();
  67             IWineD3DSwapChain_Destroy(This->wineD3DSwapChain);
  68             wined3d_mutex_unlock();
  69
  70             HeapFree(GetProcessHeap(), 0, This);
  71         }
  72
  73         /* Release the device last, as it may cause the device to be destroyed. */
  74         if (parentDevice) IDirect3DDevice9Ex_Release(parentDevice);
  75     }
  76     return ref;
  77 }
  78
  79 /* IDirect3DSwapChain9 parts follow: */
  80 static HRESULT WINAPI IDirect3DSwapChain9Impl_Present(LPDIRECT3DSWAPCHAIN9 iface, CONST RECT* pSourceRect, CONST RECT* pDestRect, HWND hDestWindowOverride, CONST RGNDATA* pDirtyRegion, DWORD dwFlags) {
  81     IDirect3DSwapChain9Impl *This = (IDirect3DSwapChain9Impl *)iface;
  82     HRESULT hr;
  83
  84     TRACE("(%p) Relay\n", This);
  85
  86     wined3d_mutex_lock();
  87     hr = IWineD3DSwapChain_Present(This->wineD3DSwapChain, pSourceRect, pDestRect, hDestWindowOverride, pDirtyRegion, dwFlags);
  88     wined3d_mutex_unlock();
  89
  90     return hr;
  91 }
  92
  93 static HRESULT WINAPI IDirect3DSwapChain9Impl_GetFrontBufferData(LPDIRECT3DSWAPCHAIN9 iface, IDirect3DSurface9* pDestSurface) {
  94     IDirect3DSwapChain9Impl *This = (IDirect3DSwapChain9Impl *)iface;
  95     HRESULT hr;
  96     TRACE("(%p) Relay\n", This);
  97
  98     wined3d_mutex_lock();
  99     hr = IWineD3DSwapChain_GetFrontBufferData(This->wineD3DSwapChain,  ((IDirect3DSurface9Impl *)pDestSurface)->wineD3DSurface);
 100     wined3d_mutex_unlock();
 101
 102     return hr;
 103 }
 104
 105 static HRESULT WINAPI IDirect3DSwapChain9Impl_GetBackBuffer(LPDIRECT3DSWAPCHAIN9 iface, UINT iBackBuffer, D3DBACKBUFFER_TYPE Type, IDirect3DSurface9** ppBackBuffer) {
 106     IDirect3DSwapChain9Impl *This = (IDirect3DSwapChain9Impl *)iface;
 107     HRESULT hrc = D3D_OK;
 108     IWineD3DSurface *mySurface = NULL;
 109
 110     TRACE("(%p) Relay\n", This);
 111
 112     wined3d_mutex_lock();
 113     hrc = IWineD3DSwapChain_GetBackBuffer(This->wineD3DSwapChain, iBackBuffer, (WINED3DBACKBUFFER_TYPE) Type, &mySurface);
 114     if (hrc == D3D_OK && NULL != mySurface) {
 115        IWineD3DSurface_GetParent(mySurface, (IUnknown **)ppBackBuffer);
 116        IWineD3DSurface_Release(mySurface);
 117     }
 118     wined3d_mutex_unlock();
 119
 120     /* Do not touch the **ppBackBuffer pointer otherwise! (see device test) */
 121     return hrc;
 122 }
 123
 124 static HRESULT WINAPI IDirect3DSwapChain9Impl_GetRasterStatus(LPDIRECT3DSWAPCHAIN9 iface, D3DRASTER_STATUS* pRasterStatus) {
 125     IDirect3DSwapChain9Impl *This = (IDirect3DSwapChain9Impl *)iface;
 126     HRESULT hr;
 127     TRACE("(%p) Relay\n", This);
 128
 129     wined3d_mutex_lock();
 130     hr = IWineD3DSwapChain_GetRasterStatus(This->wineD3DSwapChain, (WINED3DRASTER_STATUS *) pRasterStatus);
 131     wined3d_mutex_unlock();
 132
 133     return hr;
 134 }
 135
 136 static HRESULT WINAPI IDirect3DSwapChain9Impl_GetDisplayMode(LPDIRECT3DSWAPCHAIN9 iface, D3DDISPLAYMODE* pMode) {
 137     IDirect3DSwapChain9Impl *This = (IDirect3DSwapChain9Impl *)iface;
 138     HRESULT hr;
 139     TRACE("(%p) Relay\n", This);
 140
 141     wined3d_mutex_lock();
 142     hr = IWineD3DSwapChain_GetDisplayMode(This->wineD3DSwapChain, (WINED3DDISPLAYMODE *) pMode);
 143     wined3d_mutex_unlock();
 144
 145     if (SUCCEEDED(hr)) pMode->Format = d3dformat_from_wined3dformat(pMode->Format);
 146
 147     return hr;
 148 }
 149
 150 static HRESULT WINAPI IDirect3DSwapChain9Impl_GetDevice(LPDIRECT3DSWAPCHAIN9 iface, IDirect3DDevice9** ppDevice) {
 151     IDirect3DSwapChain9Impl *This = (IDirect3DSwapChain9Impl *)iface;
 152     HRESULT hrc = D3D_OK;
 153     IWineD3DDevice *device = NULL;
 154
 155     TRACE("(%p) Relay\n", This);
 156
 157     wined3d_mutex_lock();
 158     hrc = IWineD3DSwapChain_GetDevice(This->wineD3DSwapChain, &device);
 159     if (hrc == D3D_OK && NULL != device) {
 160        IWineD3DDevice_GetParent(device, (IUnknown **)ppDevice);
 161        IWineD3DDevice_Release(device);
 162     }
 163     wined3d_mutex_unlock();
 164
 165     return hrc;
 166 }
 167
 168 static HRESULT WINAPI IDirect3DSwapChain9Impl_GetPresentParameters(LPDIRECT3DSWAPCHAIN9 iface, D3DPRESENT_PARAMETERS* pPresentationParameters) {
 169     IDirect3DSwapChain9Impl *This = (IDirect3DSwapChain9Impl *)iface;
 170     WINED3DPRESENT_PARAMETERS winePresentParameters;
 171     HRESULT hr;
 172
 173     TRACE("(%p)->(%p): Relay\n", This, pPresentationParameters);
 174
 175     wined3d_mutex_lock();
 176     hr = IWineD3DSwapChain_GetPresentParameters(This->wineD3DSwapChain, &winePresentParameters);
 177     wined3d_mutex_unlock();
 178
 179     pPresentationParameters->BackBufferWidth            = winePresentParameters.BackBufferWidth;
 180     pPresentationParameters->BackBufferHeight           = winePresentParameters.BackBufferHeight;
 181     pPresentationParameters->BackBufferFormat           = d3dformat_from_wined3dformat(winePresentParameters.BackBufferFormat);
 182     pPresentationParameters->BackBufferCount            = winePresentParameters.BackBufferCount;
 183     pPresentationParameters->MultiSampleType            = winePresentParameters.MultiSampleType;
 184     pPresentationParameters->MultiSampleQuality         = winePresentParameters.MultiSampleQuality;
 185     pPresentationParameters->SwapEffect                 = winePresentParameters.SwapEffect;
 186     pPresentationParameters->hDeviceWindow              = winePresentParameters.hDeviceWindow;
 187     pPresentationParameters->Windowed                   = winePresentParameters.Windowed;
 188     pPresentationParameters->EnableAutoDepthStencil     = winePresentParameters.EnableAutoDepthStencil;
 189     pPresentationParameters->AutoDepthStencilFormat     = d3dformat_from_wined3dformat(winePresentParameters.AutoDepthStencilFormat);
 190     pPresentationParameters->Flags                      = winePresentParameters.Flags;
 191     pPresentationParameters->FullScreen_RefreshRateInHz = winePresentParameters.FullScreen_RefreshRateInHz;
 192     pPresentationParameters->PresentationInterval       = winePresentParameters.PresentationInterval;
 193
 194     return hr;
 195 }
 196
 197
 198 static const IDirect3DSwapChain9Vtbl Direct3DSwapChain9_Vtbl =
 199 {
 200     IDirect3DSwapChain9Impl_QueryInterface,
 201     IDirect3DSwapChain9Impl_AddRef,
 202     IDirect3DSwapChain9Impl_Release,
 203     IDirect3DSwapChain9Impl_Present,
 204     IDirect3DSwapChain9Impl_GetFrontBufferData,
 205     IDirect3DSwapChain9Impl_GetBackBuffer,
 206     IDirect3DSwapChain9Impl_GetRasterStatus,
 207     IDirect3DSwapChain9Impl_GetDisplayMode,
 208     IDirect3DSwapChain9Impl_GetDevice,
 209     IDirect3DSwapChain9Impl_GetPresentParameters
 210 };
 211
 212
 213 /* IDirect3DDevice9 IDirect3DSwapChain9 Methods follow: */
 214 HRESULT  WINAPI  IDirect3DDevice9Impl_CreateAdditionalSwapChain(LPDIRECT3DDEVICE9EX iface, D3DPRESENT_PARAMETERS* pPresentationParameters, IDirect3DSwapChain9** pSwapChain) {
 215     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 216     IDirect3DSwapChain9Impl* object;
 217     HRESULT hrc = D3D_OK;
 218     WINED3DPRESENT_PARAMETERS localParameters;
 219
 220     TRACE("(%p) Relay\n", This);
 221
 222     object = HeapAlloc(GetProcessHeap(),  HEAP_ZERO_MEMORY, sizeof(*object));
 223     if (NULL == object) {
 224         FIXME("Allocation of memory failed, returning D3DERR_OUTOFVIDEOMEMORY\n");
 225         return D3DERR_OUTOFVIDEOMEMORY;
 226     }
 227     object->ref = 1;
 228     object->lpVtbl = &Direct3DSwapChain9_Vtbl;
 229
 230     /* The back buffer count is set to one if it's 0 */
 231     if(pPresentationParameters->BackBufferCount == 0) {
 232         pPresentationParameters->BackBufferCount = 1;
 233     }
 234
 235     /* Allocate an associated WineD3DDevice object */
 236     localParameters.BackBufferWidth                     = pPresentationParameters->BackBufferWidth;
 237     localParameters.BackBufferHeight                    = pPresentationParameters->BackBufferHeight;
 238     localParameters.BackBufferFormat                    = wined3dformat_from_d3dformat(pPresentationParameters->BackBufferFormat);
 239     localParameters.BackBufferCount                     = pPresentationParameters->BackBufferCount;
 240     localParameters.MultiSampleType                     = pPresentationParameters->MultiSampleType;
 241     localParameters.MultiSampleQuality                  = pPresentationParameters->MultiSampleQuality;
 242     localParameters.SwapEffect                          = pPresentationParameters->SwapEffect;
 243     localParameters.hDeviceWindow                       = pPresentationParameters->hDeviceWindow;
 244     localParameters.Windowed                            = pPresentationParameters->Windowed;
 245     localParameters.EnableAutoDepthStencil              = pPresentationParameters->EnableAutoDepthStencil;
 246     localParameters.AutoDepthStencilFormat              = wined3dformat_from_d3dformat(pPresentationParameters->AutoDepthStencilFormat);
 247     localParameters.Flags                               = pPresentationParameters->Flags;
 248     localParameters.FullScreen_RefreshRateInHz          = pPresentationParameters->FullScreen_RefreshRateInHz;
 249     localParameters.PresentationInterval                = pPresentationParameters->PresentationInterval;
 250     localParameters.AutoRestoreDisplayMode              = TRUE;
 251
 252     wined3d_mutex_lock();
 253     hrc = IWineD3DDevice_CreateSwapChain(This->WineD3DDevice, &localParameters,
 254             &object->wineD3DSwapChain, (IUnknown*)object, SURFACE_OPENGL);
 255     wined3d_mutex_unlock();
 256
 257     pPresentationParameters->BackBufferWidth            = localParameters.BackBufferWidth;
 258     pPresentationParameters->BackBufferHeight           = localParameters.BackBufferHeight;
 259     pPresentationParameters->BackBufferFormat           = d3dformat_from_wined3dformat(localParameters.BackBufferFormat);
 260     pPresentationParameters->BackBufferCount            = localParameters.BackBufferCount;
 261     pPresentationParameters->MultiSampleType            = localParameters.MultiSampleType;
 262     pPresentationParameters->MultiSampleQuality         = localParameters.MultiSampleQuality;
 263     pPresentationParameters->SwapEffect                 = localParameters.SwapEffect;
 264     pPresentationParameters->hDeviceWindow              = localParameters.hDeviceWindow;
 265     pPresentationParameters->Windowed                   = localParameters.Windowed;
 266     pPresentationParameters->EnableAutoDepthStencil     = localParameters.EnableAutoDepthStencil;
 267     pPresentationParameters->AutoDepthStencilFormat     = d3dformat_from_wined3dformat(localParameters.AutoDepthStencilFormat);
 268     pPresentationParameters->Flags                      = localParameters.Flags;
 269     pPresentationParameters->FullScreen_RefreshRateInHz = localParameters.FullScreen_RefreshRateInHz;
 270     pPresentationParameters->PresentationInterval       = localParameters.PresentationInterval;
 271
 272     if (hrc != D3D_OK) {
 273         FIXME("(%p) call to IWineD3DDevice_CreateSwapChain failed\n", This);
 274         HeapFree(GetProcessHeap(), 0 , object);
 275     } else {
 276         IDirect3DDevice9Ex_AddRef(iface);
 277         object->parentDevice = iface;
 278         *pSwapChain = (IDirect3DSwapChain9 *)object;
 279         TRACE("(%p) : Created swapchain %p\n", This, *pSwapChain);
 280     }
 281     TRACE("(%p) returning %p\n", This, *pSwapChain);
 282     return hrc;
 283 }
 284
 285 HRESULT  WINAPI  IDirect3DDevice9Impl_GetSwapChain(LPDIRECT3DDEVICE9EX iface, UINT iSwapChain, IDirect3DSwapChain9** pSwapChain) {
 286     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 287     HRESULT hrc = D3D_OK;
 288     IWineD3DSwapChain *swapchain = NULL;
 289
 290     TRACE("(%p) Relay\n", This);
 291
 292     wined3d_mutex_lock();
 293     hrc = IWineD3DDevice_GetSwapChain(This->WineD3DDevice, iSwapChain, &swapchain);
 294     if (hrc == D3D_OK && NULL != swapchain) {
 295        IWineD3DSwapChain_GetParent(swapchain, (IUnknown **)pSwapChain);
 296        IWineD3DSwapChain_Release(swapchain);
 297     } else {
 298         *pSwapChain = NULL;
 299     }
 300     wined3d_mutex_unlock();
 301
 302     return hrc;
 303 }
 304
 305 UINT     WINAPI  IDirect3DDevice9Impl_GetNumberOfSwapChains(LPDIRECT3DDEVICE9EX iface) {
 306     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 307     UINT ret;
 308     TRACE("(%p) Relay\n", This);
 309
 310     wined3d_mutex_lock();
 311     ret = IWineD3DDevice_GetNumberOfSwapChains(This->WineD3DDevice);
 312     wined3d_mutex_unlock();
 313
 314     return ret;
 315 }