Reload of shaders working!

JulietApp/main.cpp

@@ -202,6 +202,30 @@ void JulietApplication::Update()
     {
         // We need to wait for the gpu to be idle to recreate our graphics pipelines
         WaitUntilGPUIsIdle(GraphicsDevice);
+
+#if ALLOW_SHADER_HOT_RELOAD
+        String           entryPoint = WrapString("main");
+        ShaderCreateInfo shaderCI   = {};
+        shaderCI.EntryPoint         = entryPoint;
+        String shaderPath    = WrapString("../../../Assets/compiled/Triangle.vert.dxil");
+        shaderCI.Stage       = ShaderStage::Vertex;
+        Shader* vertexShader = CreateShader(GraphicsDevice, shaderPath, shaderCI);
+
+        shaderPath             = WrapString("../../../Assets/compiled/SolidColor.frag.dxil");
+        shaderCI.Stage         = ShaderStage::Fragment;
+        Shader* fragmentShader = CreateShader(GraphicsDevice, shaderPath, shaderCI);
+
+        UpdateGraphicsPipelineShaders(GraphicsDevice, GraphicsPipeline, vertexShader, fragmentShader);
+
+        if (vertexShader)
+        {
+            DestroyShader(GraphicsDevice, vertexShader);
+        }
+        if (fragmentShader)
+        {
+            DestroyShader(GraphicsDevice, fragmentShader);
+        }
+#endif
     }
 
     // Draw here for now