1 files changed, 164 insertions, 0 deletions
diff --git a/src/libs/dxvk-native-1.9.2a/src/d3d11/d3d11_swapchain.h b/src/libs/dxvk-native-1.9.2a/src/d3d11/d3d11_swapchain.h
new file mode 100644
index 00000000..8fc9fe10
--- /dev/null
+++ b/src/libs/dxvk-native-1.9.2a/src/d3d11/d3d11_swapchain.h
@@ -0,0 +1,164 @@
+#pragma once
+
+#include "d3d11_texture.h"
+
+#include "../dxvk/hud/dxvk_hud.h"
+
+#include "../dxvk/dxvk_swapchain_blitter.h"
+
+#include "../util/sync/sync_signal.h"
+
+namespace dxvk {
+  
+  class D3D11Device;
+  class D3D11DXGIDevice;
+
+  class D3D11SwapChain : public ComObject<IDXGIVkSwapChain> {
+    constexpr static uint32_t DefaultFrameLatency = 1;
+  public:
+
+    D3D11SwapChain(
+            D3D11DXGIDevice*          pContainer,
+            D3D11Device*              pDevice,
+            HWND                      hWnd,
+      const DXGI_SWAP_CHAIN_DESC1*    pDesc);
+    
+    ~D3D11SwapChain();
+
+    HRESULT STDMETHODCALLTYPE QueryInterface(
+            REFIID                    riid,
+            void**                    ppvObject);
+
+    HRESULT STDMETHODCALLTYPE GetDesc(
+            DXGI_SWAP_CHAIN_DESC1*    pDesc);
+
+    HRESULT STDMETHODCALLTYPE GetAdapter(
+            REFIID                    riid,
+            void**                    ppvObject);
+    
+    HRESULT STDMETHODCALLTYPE GetDevice(
+            REFIID                    riid,
+            void**                    ppDevice);
+    
+    HRESULT STDMETHODCALLTYPE GetImage(
+            UINT                      BufferId,
+            REFIID                    riid,
+            void**                    ppBuffer);
+
+    UINT STDMETHODCALLTYPE GetImageIndex();
+
+    UINT STDMETHODCALLTYPE GetFrameLatency();
+
+    HANDLE STDMETHODCALLTYPE GetFrameLatencyEvent();
+
+    HRESULT STDMETHODCALLTYPE ChangeProperties(
+      const DXGI_SWAP_CHAIN_DESC1*    pDesc);
+
+    HRESULT STDMETHODCALLTYPE SetPresentRegion(
+      const RECT*                     pRegion);
+
+    HRESULT STDMETHODCALLTYPE SetGammaControl(
+            UINT                      NumControlPoints,
+      const DXGI_RGB*                 pControlPoints);
+
+    HRESULT STDMETHODCALLTYPE SetFrameLatency(
+            UINT                      MaxLatency);
+
+    HRESULT STDMETHODCALLTYPE Present(
+            UINT                      SyncInterval,
+            UINT                      PresentFlags,
+      const DXGI_PRESENT_PARAMETERS*  pPresentParameters);
+
+    void STDMETHODCALLTYPE NotifyModeChange(
+            BOOL                      Windowed,
+      const DXGI_MODE_DESC*           pDisplayMode);
+
+  private:
+
+    enum BindingIds : uint32_t {
+      Image = 0,
+      Gamma = 1,
+    };
+
+    Com<D3D11DXGIDevice, false> m_dxgiDevice;
+    
+    D3D11Device*              m_parent;
+    HWND                      m_window;
+
+    DXGI_SWAP_CHAIN_DESC1     m_desc;
+
+    Rc<DxvkDevice>            m_device;
+    Rc<DxvkContext>           m_context;
+
+    Rc<vk::Presenter>         m_presenter;
+
+    Rc<DxvkImage>             m_swapImage;
+    Rc<DxvkImageView>         m_swapImageView;
+    Rc<DxvkSwapchainBlitter>  m_blitter;
+
+    Rc<hud::Hud>              m_hud;
+
+    D3D11Texture2D*           m_backBuffer = nullptr;
+    DxvkSubmitStatus          m_presentStatus;
+
+    std::vector<Rc<DxvkImageView>> m_imageViews;
+
+    uint64_t                m_frameId      = DXGI_MAX_SWAP_CHAIN_BUFFERS;
+    uint32_t                m_frameLatency = DefaultFrameLatency;
+    uint32_t                m_frameLatencyCap = 0;
+    HANDLE                  m_frameLatencyEvent = nullptr;
+    Rc<sync::CallbackFence> m_frameLatencySignal;
+
+    bool                    m_dirty = true;
+    bool                    m_vsync = true;
+
+    double                  m_displayRefreshRate = 0.0;
+
+    HRESULT PresentImage(UINT SyncInterval);
+
+    void SubmitPresent(
+            D3D11ImmediateContext*  pContext,
+      const vk::PresenterSync&      Sync,
+            uint32_t                FrameId);
+
+    void SynchronizePresent();
+
+    void RecreateSwapChain(
+            BOOL                      Vsync);
+
+    void CreateFrameLatencyEvent();
+
+    void CreatePresenter();
+
+    void CreateRenderTargetViews();
+
+    void CreateBackBuffer();
+
+    void CreateBlitter();
+
+    void CreateHud();
+
+    void DestroyFrameLatencyEvent();
+
+    void SyncFrameLatency();
+
+    uint32_t GetActualFrameLatency();
+    
+    uint32_t PickFormats(
+            DXGI_FORMAT               Format,
+            VkSurfaceFormatKHR*       pDstFormats);
+    
+    uint32_t PickPresentModes(
+            BOOL                      Vsync,
+            VkPresentModeKHR*         pDstModes);
+    
+    uint32_t PickImageCount(
+            UINT                      Preferred);
+    
+    VkFullScreenExclusiveEXT PickFullscreenMode();
+
+    std::string GetApiName() const;
+
+  };
+
+}
+\ No newline at end of file