[d3d11] Implement IDXGIVkSwapChainFactory for D3D11

src/d3d11/d3d11_device.cpp

@@ -2972,6 +2972,52 @@ namespace dxvk {
 
 
 
+  DXGIVkSwapChainFactory::DXGIVkSwapChainFactory(
+          D3D11DXGIDevice*        pContainer,
+          D3D11Device*            pDevice)
+  : m_container(pContainer), m_device(pDevice) {
+    
+  }
+
+
+  ULONG STDMETHODCALLTYPE DXGIVkSwapChainFactory::AddRef() {
+    return m_device->AddRef();
+  }
+
+
+  ULONG STDMETHODCALLTYPE DXGIVkSwapChainFactory::Release() {
+    return m_device->Release();
+  }
+
+
+  HRESULT STDMETHODCALLTYPE DXGIVkSwapChainFactory::QueryInterface(
+          REFIID                  riid,
+          void**                  ppvObject) {
+    return m_device->QueryInterface(riid, ppvObject);
+  }
+
+
+  HRESULT STDMETHODCALLTYPE DXGIVkSwapChainFactory::CreateSwapChain(
+          HWND                      hWnd,
+    const DXGI_SWAP_CHAIN_DESC1*    pDesc,
+          IDXGIVkSwapChain**        ppSwapChain) {
+    InitReturnPtr(ppSwapChain);
+
+    try {
+      Com<D3D11SwapChain> presenter = new D3D11SwapChain(
+        m_container, m_device, hWnd, pDesc);
+      
+      *ppSwapChain = presenter.ref();
+      return S_OK;
+    } catch (const DxvkError& e) {
+      Logger::err(e.message());
+      return E_FAIL;
+    }
+  }
+
+
+
+
   WineDXGISwapChainFactory::WineDXGISwapChainFactory(
           D3D11DXGIDevice*        pContainer,
           D3D11Device*            pDevice)
@@ -3097,6 +3143,7 @@ namespace dxvk {
     m_d3d11Interop  (this, &m_d3d11Device),
     m_d3d11Video    (this, &m_d3d11Device),
     m_metaDevice    (this),
+    m_dxvkFactory   (this, &m_d3d11Device),
     m_wineFactory   (this, &m_d3d11Device) {
 
   }
@@ -3157,6 +3204,11 @@ namespace dxvk {
       return S_OK;
     }
 
+    if (riid == __uuidof(IDXGIVkSwapChainFactory)) {
+      *ppvObject = ref(&m_dxvkFactory);
+      return S_OK;
+    }
+
     if (riid == __uuidof(IWineDXGISwapChainFactory)) {
       *ppvObject = ref(&m_wineFactory);
       return S_OK;

src/d3d11/d3d11_device.h

@@ -690,6 +690,38 @@ namespace dxvk {
   };
 
 
+  /**
+   * \brief DXVK swap chain factory
+   */
+  class DXGIVkSwapChainFactory : public IDXGIVkSwapChainFactory {
+
+  public:
+
+    DXGIVkSwapChainFactory(
+            D3D11DXGIDevice*        pContainer,
+            D3D11Device*            pDevice);
+
+    ULONG STDMETHODCALLTYPE AddRef();
+
+    ULONG STDMETHODCALLTYPE Release();
+
+    HRESULT STDMETHODCALLTYPE QueryInterface(
+            REFIID                  riid,
+            void**                  ppvObject);
+
+    HRESULT STDMETHODCALLTYPE CreateSwapChain(
+            HWND                      hWnd,
+      const DXGI_SWAP_CHAIN_DESC1*    pDesc,
+            IDXGIVkSwapChain**        ppSwapChain);
+
+  private:
+
+    D3D11DXGIDevice* m_container;
+    D3D11Device*     m_device;
+
+  };
+
+
   /**
    * \brief DXGI swap chain factory
    */
@@ -851,6 +883,7 @@ namespace dxvk {
     D3D11VideoDevice    m_d3d11Video;
     DXGIDXVKDevice      m_metaDevice;
     
+    DXGIVkSwapChainFactory   m_dxvkFactory;
     WineDXGISwapChainFactory m_wineFactory;
     
     uint32_t m_frameLatency = DefaultFrameLatency;