Fix AssimpImporter and that Rendersystems can be loaded when creating content files, also allows Reference and Null Device for DX

If a model was imported with TargetRealTimeMaximumQuality and then
drawn, it causes a blue screen on my system (Nvidia Geforce GTC 650,
Driver version 353.62)
Also disabled Content recreation if a content project is launched with
the visual studio debugger.

ANX.Framework.Content.Pipeline.Assimp/Importer/AssimpImporter.cs

@@ -48,11 +48,14 @@ namespace ANX.Framework.Content.Pipeline
 
             AssimpDeploy.DeployLibraries();
 
-            Assimp.AssimpContext assimpContext = new AssimpContext();
-            
-            Scene scene = assimpContext.ImportFile(filename, PostProcessPreset.TargetRealTimeMaximumQuality | PostProcessSteps.MakeLeftHanded);
-            
-            return ConvertScene(scene);
+            using (Assimp.AssimpContext assimpContext = new AssimpContext())
+            {
+                //Don't use the preset for maximumQuality, on some sytems it causes the graphics driver to break down, which creates a blue screen when we try to draw it :(
+                //Everything works fine with reference device. The blue screen was experienced on a system with a Nvidia GeForce GTX 650.
+                Scene scene = assimpContext.ImportFile(filename, PostProcessPreset.ConvertToLeftHanded | PostProcessSteps.Triangulate | PostProcessSteps.ValidateDataStructure | PostProcessSteps.ImproveCacheLocality | PostProcessSteps.FixInFacingNormals);
+
+                return ConvertScene(scene);
+            }
         }
 
         private NodeContent ConvertScene(Scene scene)

ANX.Framework/NonXNA/Reflection/AssemblyLoader.cs

@@ -79,6 +79,7 @@ namespace ANX.Framework.NonXNA.Reflection
         #region LoadAllAssemblies
         private void LoadAllAssemblies()
         {
+            LoadAssembliesFromMemory();
             LoadAssembliesFromFile();
             LoadAssembliesFromNames();
 
@@ -159,6 +160,17 @@ namespace ANX.Framework.NonXNA.Reflection
         }
         #endregion
 
+        #region LoadAssembliesFromMemory
+        private void LoadAssembliesFromMemory()
+        {
+            foreach (var assembly in AppDomain.CurrentDomain.GetAssemblies())
+            {
+                if (!IgnoreAssemblies.Contains(assembly.GetName().Name) && !allAssemblies.Contains(assembly))
+                    allAssemblies.Add(assembly);
+            }
+        }
+        #endregion
+
         #region LoadAssemblyByName
         private Assembly LoadAssemblyByName(string assemblyName)
         {

RenderSystems/ANX.RenderSystem.DX.SharedSources/SharedDxTexture2D.cs

@@ -57,9 +57,6 @@ namespace ANX.RenderSystem.Windows.DX11
 
         public void SetData<T>(int level, Framework.Rectangle? rect, T[] data, int startIndex, int elementCount) where T : struct
         {
-            int formatSize = DxFormatConverter.FormatSize(this.surfaceFormat);
-            int elementSize = Marshal.SizeOf(typeof(T));
-
             Framework.Rectangle realRect;
             if (rect.HasValue)
                 realRect = rect.Value;
@@ -71,6 +68,10 @@ namespace ANX.RenderSystem.Windows.DX11
                 realRect.Height = this.Height;
             }
 
+            //If we write too much, the graphics driver may break down and we cause a blue screen :(
+            if (SizeInBytes(level, realRect) != data.Length)
+                throw new ArgumentException("Not the correct amount of data to fill the region.");
+
             UpdateSubresource(data, _nativeTexture, level, realRect);
         }
 
@@ -165,10 +166,18 @@ namespace ANX.RenderSystem.Windows.DX11
             }
         }
 
-        protected int SizeInBytes(int level)
+        protected int SizeInBytes(int level, Framework.Rectangle? rect = null)
         {
-            int mipmapWidth = Math.Max(Width >> level, 1);
-            int mipmapHeight = Math.Max(Height >> level, 1);
+            int width = this.Width;
+            int height = this.Height;
+            if (rect.HasValue)
+            {
+                width = rect.Value.Width;
+                height = rect.Value.Height;
+            }
+
+            int mipmapWidth = Math.Max(width >> level, 1);
+            int mipmapHeight = Math.Max(height >> level, 1);
 
             if (this.IsDxt)
             {

RenderSystems/ANX.RenderSystem.Windows.DX10/GraphicsDeviceDX.cs

@@ -61,7 +61,13 @@ namespace ANX.RenderSystem.Windows.DX10
 #else
             var flags = Dx10.DeviceCreationFlags.None;
 #endif
-			Dx10.Device.CreateWithSwapChain(Dx10.DriverType.Hardware, flags, desc, out nativeDevice, out swapChain);
+            var driverType = Dx10.DriverType.Hardware;
+            if (GraphicsAdapter.UseReferenceDevice)
+                driverType = DriverType.Reference;
+            else if (GraphicsAdapter.UseNullDevice)
+                driverType = DriverType.Null;
+
+            Dx10.Device.CreateWithSwapChain(driverType, flags, desc, out nativeDevice, out swapChain);
 #if DEBUG
             nativeDevice.DebugName = "GraphicsDevice_" + graphicsDeviceCount++;
             swapChain.DebugName = "SwapChain_" + swapChainCount++;
@@ -138,7 +144,7 @@ namespace ANX.RenderSystem.Windows.DX10
             nativeDevice.InputAssembler.PrimitiveTopology = DxFormatConverter.Translate(primitiveType);
             if (currentInputLayout != inputLayout)
             {
-                nativeDevice.InputAssembler.InputLayout = this.inputLayoutManager.GetInputLayout(NativeDevice, currentPass.Signature, this.currentVertexBuffer);
+                nativeDevice.InputAssembler.InputLayout = inputLayout;
                 currentInputLayout = inputLayout;
             }
         }

RenderSystems/ANX.RenderSystem.Windows.DX11/GraphicsDeviceDX.cs

@@ -59,8 +59,14 @@ namespace ANX.RenderSystem.Windows.DX11
 #else
             var flags = DeviceCreationFlags.None;
 #endif
+            var driverType = DriverType.Hardware;
+            if (GraphicsAdapter.UseReferenceDevice)
+                driverType = DriverType.Reference;
+            else if (GraphicsAdapter.UseNullDevice)
+                driverType = DriverType.Null;
+
             // http://msdn.microsoft.com/en-us/library/windows/desktop/bb205068(v=vs.85).aspx
-            Device.CreateWithSwapChain(DriverType.Hardware, flags, desc, out dxDevice, out swapChain);
+            Device.CreateWithSwapChain(driverType, flags, desc, out dxDevice, out swapChain);
 
             nativeDevice = dxDevice.ImmediateContext;
 #if DEBUG
@@ -133,7 +139,7 @@ namespace ANX.RenderSystem.Windows.DX11
             nativeDevice.InputAssembler.PrimitiveTopology = DxFormatConverter.Translate(primitiveType);
             if (currentInputLayout != inputLayout)
             {
-                nativeDevice.InputAssembler.InputLayout = this.inputLayoutManager.GetInputLayout(NativeDevice.Device, currentPass.Signature, this.currentVertexBuffer);
+                nativeDevice.InputAssembler.InputLayout = inputLayout;
                 currentInputLayout = inputLayout;
             }
         }

Samples/SampleContent/SampleContent.cproj

@@ -92,6 +92,11 @@
       <OutputPath>bin\Xbox 360\Release</OutputPath>
       <CompressContent>false</CompressContent>
     </Configuration>
+    <Configuration Name="Debug" Platform="0">
+      <Profile>Reach</Profile>
+      <OutputPath>bin\Debug</OutputPath>
+      <CompressContent>false</CompressContent>
+    </Configuration>
   </Configurations>
   <References>
     <AssemblyReference Name="ANX.Framework.Content.Pipeline.Assimp">..\..\bin\Debug\ANX.Framework.Content.Pipeline.Assimp.dll</AssemblyReference>

Visual Studio/ANXVisualStudioPackage/ContentProjectLauncher.cs

@@ -32,7 +32,8 @@ namespace ANX.Framework.VisualStudio
             config.PrepareBuild(options, false);
 
             string target = MsBuildTarget.Build;
-            if ((options & (uint)VSConstants.VSStd2KCmdID.Debug) != 0 || (options & 1) != 0)
+            //if ((options & (uint)VSConstants.VSStd2KCmdID.Debug) != 0 || (options & 1) != 0)
+            if ((options & 1) != 0)
                 target = MsBuildTarget.Rebuild;
 
             ((ContentBuildableProjectConfig)buildableConfig).Build(options, pane, target, null);