Move solution and projects to src

src/Ryujinx.Graphics.Vulkan/VulkanException.cs

@@ -0,0 +1,41 @@
+using Silk.NET.Vulkan;
+using System;
+using System.Runtime.Serialization;
+
+namespace Ryujinx.Graphics.Vulkan
+{
+    static class ResultExtensions
+    {
+        public static void ThrowOnError(this Result result)
+        {
+            // Only negative result codes are errors.
+            if ((int)result < (int)Result.Success)
+            {
+                throw new VulkanException(result);
+            }
+        }
+    }
+
+    class VulkanException : Exception
+    {
+        public VulkanException()
+        {
+        }
+
+        public VulkanException(Result result) : base($"Unexpected API error \"{result}\".")
+        {
+        }
+
+        public VulkanException(string message) : base(message)
+        {
+        }
+
+        public VulkanException(string message, Exception innerException) : base(message, innerException)
+        {
+        }
+
+        protected VulkanException(SerializationInfo info, StreamingContext context) : base(info, context)
+        {
+        }
+    }
+}