Implemented remainder of DX11 support

FSR2UnityPlugin.cpp

@@ -352,7 +352,21 @@ static void UNITY_INTERFACE_API OnRenderEventAndData(int eventID, void* data)
 
         FfxFsr2DispatchDescription dispatchDescription{};
         
-        if (s_GraphicsD3D12 != nullptr)
+        if (s_GraphicsD3D11 != nullptr)
+        {
+            ID3D11DeviceContext* ctx = nullptr;
+            s_GraphicsD3D11->GetDevice()->GetImmediateContext(&ctx);
+            dispatchDescription.commandList = ctx;
+
+            dispatchDescription.color = ffxGetResourceDX11(&feature.upscalingContext, (ID3D11Resource*)feature.textureTable.colorInput.image);
+            dispatchDescription.depth = ffxGetResourceDX11(&feature.upscalingContext, (ID3D11Resource*)feature.textureTable.depth.image);
+            dispatchDescription.motionVectors = ffxGetResourceDX11(&feature.upscalingContext, (ID3D11Resource*)feature.textureTable.motionVectors.image);
+            dispatchDescription.exposure = ffxGetResourceDX11(&feature.upscalingContext, (ID3D11Resource*)feature.textureTable.exposureTexture.image);
+            dispatchDescription.reactive = ffxGetResourceDX11(&feature.upscalingContext, (ID3D11Resource*)feature.textureTable.reactiveMask.image);
+            dispatchDescription.transparencyAndComposition = ffxGetResourceDX11(&feature.upscalingContext, (ID3D11Resource*)feature.textureTable.transparencyMask.image);
+            dispatchDescription.output = ffxGetResourceDX11(&feature.upscalingContext, (ID3D11Resource*)feature.textureTable.colorOutput.image, nullptr, FFX_RESOURCE_STATE_UNORDERED_ACCESS);
+        }
+        else if (s_GraphicsD3D12 != nullptr)
         {
             UnityGraphicsD3D12RecordingState state;
             s_GraphicsD3D12->CommandRecordingState(&state);
@@ -484,7 +498,11 @@ static void UNITY_INTERFACE_API OnSetTextureEvent(int eventID, void* data)
         // This way we can use the texture slot value simply as a pointer offset into the texture table
         FSR2TextureDesc* textureDesc = ((FSR2TextureDesc*)&feature.textureTable) + textureSlot;
 
-        if (s_GraphicsD3D12 != nullptr)
+        if (s_GraphicsD3D11 != nullptr)
+        {
+            textureDesc->image = (intptr_t)s_GraphicsD3D11->TextureFromNativeTexture((UnityTextureID)params->textureID);
+        }
+        else if (s_GraphicsD3D12 != nullptr)
         {
             textureDesc->image = (intptr_t)s_GraphicsD3D12->TextureFromNativeTexture((UnityTextureID)params->textureID);
         }