Added sync interval parameter to ISwapChain::Present()

9 files changed, 11 insertions, 13 deletions

diff --git a/Graphics/GraphicsEngine/interface/SwapChain.h b/Graphics/GraphicsEngine/interface/SwapChain.h
index 87830be0..578d4fdb 100644
--- a/Graphics/GraphicsEngine/interface/SwapChain.h
+++ b/Graphics/GraphicsEngine/interface/SwapChain.h
@@ -43,8 +43,8 @@ class ISwapChain : public IObject
 {
 public:
 
-    /// Presents a rendered image to the user.
-    virtual void Present() = 0;
+    /// Presents a rendered image to the user
+    virtual void Present(Uint32 SyncInterval = 1) = 0;
 
     /// Returns the swap chain desctription
     virtual const SwapChainDesc& GetDesc()const = 0;
diff --git a/Graphics/GraphicsEngineD3D11/include/SwapChainD3D11Impl.h b/Graphics/GraphicsEngineD3D11/include/SwapChainD3D11Impl.h
index 5f5fe4fe..f1ea1a4d 100644
--- a/Graphics/GraphicsEngineD3D11/include/SwapChainD3D11Impl.h
+++ b/Graphics/GraphicsEngineD3D11/include/SwapChainD3D11Impl.h
@@ -48,7 +48,7 @@ public:
 
     virtual void QueryInterface( const Diligent::INTERFACE_ID &IID, IObject **ppInterface )override final;
 
-    virtual void Present()override final;
+    virtual void Present(Uint32 SyncInterval)override final;
     virtual void Resize( Uint32 NewWidth, Uint32 NewHeight )override final;
 
     virtual IDXGISwapChain *GetDXGISwapChain()override final{ return m_pSwapChain; }
diff --git a/Graphics/GraphicsEngineD3D11/src/SwapChainD3D11Impl.cpp b/Graphics/GraphicsEngineD3D11/src/SwapChainD3D11Impl.cpp
index ca5faf08..5229b504 100644
--- a/Graphics/GraphicsEngineD3D11/src/SwapChainD3D11Impl.cpp
+++ b/Graphics/GraphicsEngineD3D11/src/SwapChainD3D11Impl.cpp
@@ -95,9 +95,8 @@ void SwapChainD3D11Impl::CreateRTVandDSV()
 
 IMPLEMENT_QUERY_INTERFACE( SwapChainD3D11Impl, IID_SwapChainD3D11, TSwapChainBase )
 
-void SwapChainD3D11Impl::Present()
+void SwapChainD3D11Impl::Present(Uint32 SyncInterval)
 {
-    UINT SyncInterval = 0;
 #if PLATFORM_UNIVERSAL_WINDOWS
     SyncInterval = 1; // Interval 0 is not supported on Windows Phone 
 #endif
diff --git a/Graphics/GraphicsEngineD3D12/include/SwapChainD3D12Impl.h b/Graphics/GraphicsEngineD3D12/include/SwapChainD3D12Impl.h
index 01d814b8..3b1f21a1 100644
--- a/Graphics/GraphicsEngineD3D12/include/SwapChainD3D12Impl.h
+++ b/Graphics/GraphicsEngineD3D12/include/SwapChainD3D12Impl.h
@@ -50,8 +50,8 @@ public:
 
     virtual void QueryInterface( const Diligent::INTERFACE_ID &IID, IObject **ppInterface );
 
-    virtual void Present();
-    virtual void Resize( Uint32 NewWidth, Uint32 NewHeight );
+    virtual void Present(Uint32 SyncInterval)override final;
+    virtual void Resize( Uint32 NewWidth, Uint32 NewHeight )override final;
 
     virtual IDXGISwapChain* GetDXGISwapChain()override final{ return m_pSwapChain; }
     virtual ITextureViewD3D12* GetCurrentBackBufferRTV()override final;
diff --git a/Graphics/GraphicsEngineD3D12/src/SwapChainD3D12Impl.cpp b/Graphics/GraphicsEngineD3D12/src/SwapChainD3D12Impl.cpp
index 6078f6a2..8e5beb12 100644
--- a/Graphics/GraphicsEngineD3D12/src/SwapChainD3D12Impl.cpp
+++ b/Graphics/GraphicsEngineD3D12/src/SwapChainD3D12Impl.cpp
@@ -100,9 +100,8 @@ void SwapChainD3D12Impl::InitBuffersAndViews()
 IMPLEMENT_QUERY_INTERFACE( SwapChainD3D12Impl, IID_SwapChainD3D12, TSwapChainBase )
 
 
-void SwapChainD3D12Impl::Present()
+void SwapChainD3D12Impl::Present(Uint32 SyncInterval)
 {
-    UINT SyncInterval = 0;
 #if PLATFORM_UNIVERSAL_WINDOWS
     SyncInterval = 1; // Interval 0 is not supported on Windows Phone 
 #endif
diff --git a/Graphics/GraphicsEngineOpenGL/include/SwapChainGLIOS.h b/Graphics/GraphicsEngineOpenGL/include/SwapChainGLIOS.h
index 4f91e2f8..141d7c4f 100644
--- a/Graphics/GraphicsEngineOpenGL/include/SwapChainGLIOS.h
+++ b/Graphics/GraphicsEngineOpenGL/include/SwapChainGLIOS.h
@@ -47,7 +47,7 @@ public:
     
     virtual void QueryInterface( const Diligent::INTERFACE_ID &IID, IObject **ppInterface )override final;
     
-    virtual void Present()override final;
+    virtual void Present(Uint32 SyncInterval)override final;
     
     virtual void Resize( Uint32 NewWidth, Uint32 NewHeight )override final;
     
diff --git a/Graphics/GraphicsEngineOpenGL/include/SwapChainGLImpl.h b/Graphics/GraphicsEngineOpenGL/include/SwapChainGLImpl.h
index 7cfca2da..85137adc 100644
--- a/Graphics/GraphicsEngineOpenGL/include/SwapChainGLImpl.h
+++ b/Graphics/GraphicsEngineOpenGL/include/SwapChainGLImpl.h
@@ -47,7 +47,7 @@ public:
 
     virtual void QueryInterface( const Diligent::INTERFACE_ID &IID, IObject **ppInterface )override final;
 
-    virtual void Present()override final;
+    virtual void Present(Uint32 SyncInterval)override final;
 
     virtual void Resize( Uint32 NewWidth, Uint32 NewHeight )override final;
 
diff --git a/Graphics/GraphicsEngineOpenGL/src/SwapChainGLIOS.mm b/Graphics/GraphicsEngineOpenGL/src/SwapChainGLIOS.mm
index b56ed277..679ea021 100644
--- a/Graphics/GraphicsEngineOpenGL/src/SwapChainGLIOS.mm
+++ b/Graphics/GraphicsEngineOpenGL/src/SwapChainGLIOS.mm
@@ -50,7 +50,7 @@ SwapChainGLIOS::SwapChainGLIOS(IReferenceCounters *pRefCounters,
 
 IMPLEMENT_QUERY_INTERFACE( SwapChainGLIOS, IID_SwapChainGL, TSwapChainBase )
     
-void SwapChainGLIOS::Present()
+void SwapChainGLIOS::Present(Uint32 SyncInterval)
 {
     EAGLContext* context = [EAGLContext currentContext];
     glBindRenderbuffer(GL_RENDERBUFFER, m_ColorRenderBuffer);
diff --git a/Graphics/GraphicsEngineOpenGL/src/SwapChainGLImpl.cpp b/Graphics/GraphicsEngineOpenGL/src/SwapChainGLImpl.cpp
index e9349f7b..bebaacb3 100644
--- a/Graphics/GraphicsEngineOpenGL/src/SwapChainGLImpl.cpp
+++ b/Graphics/GraphicsEngineOpenGL/src/SwapChainGLImpl.cpp
@@ -69,7 +69,7 @@ SwapChainGLImpl::~SwapChainGLImpl()
 
 IMPLEMENT_QUERY_INTERFACE( SwapChainGLImpl, IID_SwapChainGL, TSwapChainBase )
 
-void SwapChainGLImpl::Present()
+void SwapChainGLImpl::Present(Uint32 SyncInterval)
 {
 #if PLATFORM_WIN32 || PLATFORM_LINUX || PLATFORM_ANDROID
     auto *pDeviceGL = ValidatedCast<RenderDeviceGLImpl>(m_pRenderDevice.RawPtr());