Add Mixed AR sample: ARKit + ARCore + HoloLens

Mixed/AR/ArSolution.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 15
+VisualStudioVersion = 15.0.27130.2024
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "UrhoAR.Droid", "UrhoAR.Droid\UrhoAR.Droid.csproj", "{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "UrhoAR.iOS", "UrhoAR.iOS\UrhoAR.iOS.csproj", "{B89A2701-EBF2-423E-AA1C-7BAF7A22EEA6}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "UrhoAR.MixedReality", "UrhoAR.MixedReality\UrhoAR.MixedReality.csproj", "{4D7AE260-B1CE-4909-8866-A143F4169950}"
+EndProject
+Project("{D954291E-2A0B-460D-934E-DC6B0785DB48}") = "Shared", "Shared\Shared.shproj", "{1093514C-6D83-4B69-B591-5CBA9FA72C95}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "UrhoAR.Console", "UrhoAR.Console\UrhoAR.Console.csproj", "{0D31E21F-5E43-4FA3-ACF1-2B8C761A348E}"
+EndProject
+Global
+	GlobalSection(SharedMSBuildProjectFiles) = preSolution
+		Shared\Shared.projitems*{0d31e21f-5e43-4fa3-acf1-2b8c761a348e}*SharedItemsImports = 4
+		Shared\Shared.projitems*{1093514c-6d83-4b69-b591-5cba9fa72c95}*SharedItemsImports = 13
+		Shared\Shared.projitems*{4d7ae260-b1ce-4909-8866-a143f4169950}*SharedItemsImports = 4
+		Shared\Shared.projitems*{b89a2701-ebf2-423e-aa1c-7baf7a22eea6}*SharedItemsImports = 4
+		Shared\Shared.projitems*{f4c8a1c2-12ed-4127-885b-8eb356ee2c4d}*SharedItemsImports = 4
+	EndGlobalSection
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Debug|iPhone = Debug|iPhone
+		Debug|iPhoneSimulator = Debug|iPhoneSimulator
+		Debug|x64 = Debug|x64
+		Debug|x86 = Debug|x86
+		Release|Any CPU = Release|Any CPU
+		Release|iPhone = Release|iPhone
+		Release|iPhoneSimulator = Release|iPhoneSimulator
+		Release|x64 = Release|x64
+		Release|x86 = Release|x86
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Debug|Any CPU.Deploy.0 = Debug|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Debug|iPhone.ActiveCfg = Debug|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Debug|iPhone.Build.0 = Debug|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Debug|iPhone.Deploy.0 = Debug|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Debug|iPhoneSimulator.ActiveCfg = Debug|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Debug|iPhoneSimulator.Build.0 = Debug|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Debug|iPhoneSimulator.Deploy.0 = Debug|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Debug|x64.Build.0 = Debug|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Debug|x64.Deploy.0 = Debug|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Debug|x86.Build.0 = Debug|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Debug|x86.Deploy.0 = Debug|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Release|Any CPU.Build.0 = Release|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Release|Any CPU.Deploy.0 = Release|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Release|iPhone.ActiveCfg = Release|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Release|iPhone.Build.0 = Release|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Release|iPhone.Deploy.0 = Release|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Release|iPhoneSimulator.ActiveCfg = Release|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Release|iPhoneSimulator.Build.0 = Release|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Release|iPhoneSimulator.Deploy.0 = Release|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Release|x64.ActiveCfg = Release|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Release|x64.Build.0 = Release|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Release|x64.Deploy.0 = Release|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Release|x86.ActiveCfg = Release|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Release|x86.Build.0 = Release|Any CPU
+		{F4C8A1C2-12ED-4127-885B-8EB356EE2C4D}.Release|x86.Deploy.0 = Release|Any CPU
+		{B89A2701-EBF2-423E-AA1C-7BAF7A22EEA6}.Debug|Any CPU.ActiveCfg = Debug|iPhone
+		{B89A2701-EBF2-423E-AA1C-7BAF7A22EEA6}.Debug|iPhone.ActiveCfg = Debug|iPhone
+		{B89A2701-EBF2-423E-AA1C-7BAF7A22EEA6}.Debug|iPhone.Build.0 = Debug|iPhone
+		{B89A2701-EBF2-423E-AA1C-7BAF7A22EEA6}.Debug|iPhoneSimulator.ActiveCfg = Debug|iPhoneSimulator
+		{B89A2701-EBF2-423E-AA1C-7BAF7A22EEA6}.Debug|iPhoneSimulator.Build.0 = Debug|iPhoneSimulator
+		{B89A2701-EBF2-423E-AA1C-7BAF7A22EEA6}.Debug|x64.ActiveCfg = Debug|iPhone
+		{B89A2701-EBF2-423E-AA1C-7BAF7A22EEA6}.Debug|x86.ActiveCfg = Debug|iPhone
+		{B89A2701-EBF2-423E-AA1C-7BAF7A22EEA6}.Release|Any CPU.ActiveCfg = Release|iPhone
+		{B89A2701-EBF2-423E-AA1C-7BAF7A22EEA6}.Release|iPhone.ActiveCfg = Release|iPhone
+		{B89A2701-EBF2-423E-AA1C-7BAF7A22EEA6}.Release|iPhone.Build.0 = Release|iPhone
+		{B89A2701-EBF2-423E-AA1C-7BAF7A22EEA6}.Release|iPhoneSimulator.ActiveCfg = Release|iPhoneSimulator
+		{B89A2701-EBF2-423E-AA1C-7BAF7A22EEA6}.Release|iPhoneSimulator.Build.0 = Release|iPhoneSimulator
+		{B89A2701-EBF2-423E-AA1C-7BAF7A22EEA6}.Release|x64.ActiveCfg = Release|iPhone
+		{B89A2701-EBF2-423E-AA1C-7BAF7A22EEA6}.Release|x86.ActiveCfg = Release|iPhone
+		{4D7AE260-B1CE-4909-8866-A143F4169950}.Debug|Any CPU.ActiveCfg = Debug|x86
+		{4D7AE260-B1CE-4909-8866-A143F4169950}.Debug|iPhone.ActiveCfg = Debug|x86
+		{4D7AE260-B1CE-4909-8866-A143F4169950}.Debug|iPhoneSimulator.ActiveCfg = Debug|x86
+		{4D7AE260-B1CE-4909-8866-A143F4169950}.Debug|x64.ActiveCfg = Debug|x64
+		{4D7AE260-B1CE-4909-8866-A143F4169950}.Debug|x64.Build.0 = Debug|x64
+		{4D7AE260-B1CE-4909-8866-A143F4169950}.Debug|x64.Deploy.0 = Debug|x64
+		{4D7AE260-B1CE-4909-8866-A143F4169950}.Debug|x86.ActiveCfg = Debug|x86
+		{4D7AE260-B1CE-4909-8866-A143F4169950}.Debug|x86.Build.0 = Debug|x86
+		{4D7AE260-B1CE-4909-8866-A143F4169950}.Debug|x86.Deploy.0 = Debug|x86
+		{4D7AE260-B1CE-4909-8866-A143F4169950}.Release|Any CPU.ActiveCfg = Release|x86
+		{4D7AE260-B1CE-4909-8866-A143F4169950}.Release|iPhone.ActiveCfg = Release|x86
+		{4D7AE260-B1CE-4909-8866-A143F4169950}.Release|iPhoneSimulator.ActiveCfg = Release|x86
+		{4D7AE260-B1CE-4909-8866-A143F4169950}.Release|x64.ActiveCfg = Release|x64
+		{4D7AE260-B1CE-4909-8866-A143F4169950}.Release|x64.Build.0 = Release|x64
+		{4D7AE260-B1CE-4909-8866-A143F4169950}.Release|x64.Deploy.0 = Release|x64
+		{4D7AE260-B1CE-4909-8866-A143F4169950}.Release|x86.ActiveCfg = Release|x86
+		{4D7AE260-B1CE-4909-8866-A143F4169950}.Release|x86.Build.0 = Release|x86
+		{4D7AE260-B1CE-4909-8866-A143F4169950}.Release|x86.Deploy.0 = Release|x86
+		{0D31E21F-5E43-4FA3-ACF1-2B8C761A348E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{0D31E21F-5E43-4FA3-ACF1-2B8C761A348E}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{0D31E21F-5E43-4FA3-ACF1-2B8C761A348E}.Debug|iPhone.ActiveCfg = Debug|Any CPU
+		{0D31E21F-5E43-4FA3-ACF1-2B8C761A348E}.Debug|iPhone.Build.0 = Debug|Any CPU
+		{0D31E21F-5E43-4FA3-ACF1-2B8C761A348E}.Debug|iPhoneSimulator.ActiveCfg = Debug|Any CPU
+		{0D31E21F-5E43-4FA3-ACF1-2B8C761A348E}.Debug|iPhoneSimulator.Build.0 = Debug|Any CPU
+		{0D31E21F-5E43-4FA3-ACF1-2B8C761A348E}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{0D31E21F-5E43-4FA3-ACF1-2B8C761A348E}.Debug|x64.Build.0 = Debug|Any CPU
+		{0D31E21F-5E43-4FA3-ACF1-2B8C761A348E}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{0D31E21F-5E43-4FA3-ACF1-2B8C761A348E}.Debug|x86.Build.0 = Debug|Any CPU
+		{0D31E21F-5E43-4FA3-ACF1-2B8C761A348E}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{0D31E21F-5E43-4FA3-ACF1-2B8C761A348E}.Release|Any CPU.Build.0 = Release|Any CPU
+		{0D31E21F-5E43-4FA3-ACF1-2B8C761A348E}.Release|iPhone.ActiveCfg = Release|Any CPU
+		{0D31E21F-5E43-4FA3-ACF1-2B8C761A348E}.Release|iPhone.Build.0 = Release|Any CPU
+		{0D31E21F-5E43-4FA3-ACF1-2B8C761A348E}.Release|iPhoneSimulator.ActiveCfg = Release|Any CPU
+		{0D31E21F-5E43-4FA3-ACF1-2B8C761A348E}.Release|iPhoneSimulator.Build.0 = Release|Any CPU
+		{0D31E21F-5E43-4FA3-ACF1-2B8C761A348E}.Release|x64.ActiveCfg = Release|Any CPU
+		{0D31E21F-5E43-4FA3-ACF1-2B8C761A348E}.Release|x64.Build.0 = Release|Any CPU
+		{0D31E21F-5E43-4FA3-ACF1-2B8C761A348E}.Release|x86.ActiveCfg = Release|Any CPU
+		{0D31E21F-5E43-4FA3-ACF1-2B8C761A348E}.Release|x86.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {A913317A-CD64-4234-A112-A74963092672}
+	EndGlobalSection
+EndGlobal

Mixed/AR/MyData/Materials/Earth.xml

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+<material>
+	<technique name="Techniques/DiffNormalSpec.xml" quality="0" />
+	<texture unit="diffuse" name="Textures/Earth.jpg" />
+	<texture unit="normal" name="Textures/Earth_NormalsMap.png" />
+	<texture unit="spec" name="Textures/Earth_SpecularMap.png" />
+	<parameter name="SpecColor" value="0.2 0.2 0.2 0.7" />
+</material>

Mixed/AR/MyData/Materials/Moon.xml

@@ -0,0 +1,6 @@
+<material>
+	<!--Unlike Earth.xml, this material uses built-in DiffNormal technique-->
+	<technique name="Techniques/DiffNormal.xml" quality="0" />
+	<texture unit="diffuse" name="Textures/Moon.jpg" />
+	<texture unit="normal" name="Textures/Moon_NormalsMap.png" />
+</material>

Mixed/AR/MyData/Textures/License.txt

@@ -0,0 +1,10 @@
+--------------------------
+Assets under CC 4.0 License
+--------------------------
+Earth.jpg
+Moon.jpg
+Earth_SpecularMap.png
+Earth_Clouds.jpg
+
+website: http://www.solarsystemscope.com/textures/
+license: https://creativecommons.org/licenses/by/4.0/

Mixed/AR/Shared/MyApp.cs

@@ -0,0 +1,119 @@
+using System;
+using System.Diagnostics;
+using Urho;
+using Urho.Actions;
+using Urho.Gui;
+using Urho.Shapes;
+
+namespace UrhoAR
+{
+	public partial class MyApp
+	{
+		Node earthNode;
+		Node rootNode;
+
+		[Preserve]
+		public MyApp(ApplicationOptions options) : base(options) { }
+
+		static MyApp()
+		{
+			UnhandledException += (s, e) => {
+				if (Debugger.IsAttached)
+					Debugger.Break();
+				e.Handled = true;
+			};
+		}
+
+		protected override async void Start()
+		{
+			base.Start();
+
+			SetupAR();
+
+			// UI text 
+			var helloText = new Text(Context);
+			helloText.Value = "Hello World from UrhoSharp";
+			helloText.HorizontalAlignment = HorizontalAlignment.Center;
+			helloText.VerticalAlignment = VerticalAlignment.Top;
+			helloText.SetColor(new Color(r: 0.5f, g: 1f, b: 1f));
+			helloText.SetFont(font: CoreAssets.Fonts.AnonymousPro, size: 30);
+			UI.Root.AddChild(helloText);
+
+			// Create a node for the Earth
+			rootNode = Scene.CreateChild();
+			rootNode.Position = new Vector3(0, 0, 0.6f); //60cm away
+			earthNode = rootNode.CreateChild();
+			earthNode.SetScale(0.5f); //25cm radius
+			earthNode.Rotation = new Quaternion(0, 180, 0);
+
+			// Create a static model component - Sphere:
+			var earth = earthNode.CreateComponent<Sphere>();
+			earth.SetMaterial(ResourceCache.GetMaterial("Materials/Earth.xml")); // or simply Material.FromImage("Textures/Earth.jpg")
+
+			// Same steps for the Moon
+			var moonNode = earthNode.CreateChild();
+			moonNode.SetScale(0.27f); // Relative size of the Moon is 1738.1km/6378.1km
+			moonNode.Position = new Vector3(1.2f, 0, 0);
+			var moon = moonNode.CreateComponent<Sphere>();
+			moon.SetMaterial(Material.FromImage("Textures/Moon.jpg"));
+
+			// Clouds
+			var cloudsNode = earthNode.CreateChild();
+			cloudsNode.SetScale(1.02f);
+			var clouds = cloudsNode.CreateComponent<Sphere>();
+			var cloudsMaterial = new Material();
+			cloudsMaterial.SetTexture(TextureUnit.Diffuse, ResourceCache.GetTexture2D("Textures/Earth_Clouds.jpg"));
+			cloudsMaterial.SetTechnique(0, CoreAssets.Techniques.DiffAddAlpha);
+			clouds.SetMaterial(cloudsMaterial);
+
+			// FPS
+			new MonoDebugHud(this).Show(Color.Green, 25);
+
+			// Run a an action to spin the Earth (7 degrees per second)
+			rootNode.RunActions(new RepeatForever(new RotateBy(duration: 1f, deltaAngleX: 0, deltaAngleY: -7, deltaAngleZ: 0)));
+			// Spin clouds:
+			cloudsNode.RunActions(new RepeatForever(new RotateBy(duration: 1f, deltaAngleX: 0, deltaAngleY: 1, deltaAngleZ: 0)));
+
+			AddCity(lat: 0, lon: 0, name: "(0, 0)");
+			AddCity(lat: 53.9045f, lon: 27.5615f, name: "Minsk");
+			AddCity(lat: 51.5074f, lon: 0.1278f, name: "London");
+			AddCity(lat: 40.7128f, lon: -74.0059f, name: "New-York");
+			AddCity(lat: 37.7749f, lon: -122.4194f, name: "San Francisco");
+			AddCity(lat: 39.9042f, lon: 116.4074f, name: "Beijing");
+			AddCity(lat: -31.9505f, lon: 115.8605f, name: "Perth");
+		}
+
+		public void AddCity(float lat, float lon, string name)
+		{
+			var height = earthNode.Scale.Y / 2f;
+
+			lat = (float)Math.PI * lat / 180f - (float)Math.PI / 2f;
+			lon = (float)Math.PI * lon / 180f;
+
+			float x = height * (float)Math.Sin(lat) * (float)Math.Cos(lon);
+			float z = height * (float)Math.Sin(lat) * (float)Math.Sin(lon);
+			float y = height * (float)Math.Cos(lat);
+
+			var markerNode = rootNode.CreateChild();
+			markerNode.Scale = Vector3.One * 0.03f;
+			markerNode.Position = new Vector3((float)x, (float)y, (float)z);
+			markerNode.CreateComponent<Sphere>();
+			markerNode.RunActionsAsync(new RepeatForever(
+				new TintTo(0.5f, Color.White),
+				new TintTo(0.5f, Randoms.NextColor())));
+
+			var textPos = markerNode.Position;
+			textPos.Normalize();
+
+			var textNode = markerNode.CreateChild();
+			textNode.Position = textPos * 1;
+			textNode.SetScale(1.5f);
+			textNode.LookAt(Vector3.Zero, Vector3.Up, TransformSpace.Parent);
+			var text = textNode.CreateComponent<Text3D>();
+			text.SetFont(CoreAssets.Fonts.AnonymousPro, 80);
+			text.EffectColor = Color.Black;
+			text.TextEffect = TextEffect.Shadow;
+			text.Text = name;
+		}
+	}
+}

Mixed/AR/Shared/Shared.projitems

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+    <HasSharedItems>true</HasSharedItems>
+    <SharedGUID>1093514c-6d83-4b69-b591-5cba9fa72c95</SharedGUID>
+  </PropertyGroup>
+  <PropertyGroup Label="Configuration">
+    <Import_RootNamespace>Shared</Import_RootNamespace>
+  </PropertyGroup>
+  <ItemGroup>
+    <Compile Include="$(MSBuildThisFileDirectory)MyApp.cs" />
+  </ItemGroup>
+</Project>

Mixed/AR/Shared/Shared.shproj

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>1093514c-6d83-4b69-b591-5cba9fa72c95</ProjectGuid>
+    <MinimumVisualStudioVersion>14.0</MinimumVisualStudioVersion>
+  </PropertyGroup>
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\CodeSharing\Microsoft.CodeSharing.Common.Default.props" />
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\CodeSharing\Microsoft.CodeSharing.Common.props" />
+  <PropertyGroup />
+  <Import Project="Shared.projitems" Label="Shared" />
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\CodeSharing\Microsoft.CodeSharing.CSharp.targets" />
+</Project>

Mixed/AR/UrhoAR.Console/App.config

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.1" />
+    </startup>
+</configuration>

Mixed/AR/UrhoAR.Console/MyApp.Console.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Diagnostics;
+using Urho;
+using Urho.Actions;
+using Urho.Gui;
+using Urho.Shapes;
+
+namespace UrhoAR
+{
+	public partial class MyApp : SimpleApplication
+	{
+		void SetupAR()
+		{
+			Viewport.SetClearColor(Color.Black);
+		}
+	}
+}

Mixed/AR/UrhoAR.Console/Program.cs

@@ -0,0 +1,11 @@
+namespace UrhoAR.Console
+{
+	class Program
+	{
+		static void Main(string[] args)
+		{
+			new MyApp(new Urho.ApplicationOptions("MyData")).Run();
+			// For a console app Urho will create a Windows/macOS/Linux window using SDL 
+		}
+	}
+}

Mixed/AR/UrhoAR.Console/Properties/AssemblyInfo.cs

@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("UrhoAR.Console")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("UrhoAR.Console")]
+[assembly: AssemblyCopyright("Copyright ©  2018")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible
+// to COM components.  If you need to access a type in this assembly from
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("0d31e21f-5e43-4fa3-acf1-2b8c761a348e")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]