Created a base CanvasGroupFader component to handle GUI object fading.
Created a base CanvasGroupFader component to handle GUI object fading.

 Binary files /dev/null and b/Assets/Plugins/KerbalEngineer.Unity.dll differ
--- a/KerbalEngineer.CSharp.Editor.csproj
+++ b/KerbalEngineer.CSharp.Editor.csproj
@@ -55,9 +55,6 @@
     <Reference Include="UnityEditor">
       <HintPath>Library\UnityAssemblies\UnityEditor.dll</HintPath>
     </Reference>
-    <Reference Include="UnityEngine.Advertisements">
-      <HintPath>Library\UnityAssemblies\UnityEngine.Advertisements.dll</HintPath>
-    </Reference>
     <Reference Include="UnityEditor.Advertisements">
       <HintPath>Library\UnityAssemblies\UnityEditor.Advertisements.dll</HintPath>
     </Reference>
@@ -72,9 +69,6 @@
     </Reference>
     <Reference Include="UnityEditor.Networking">
       <HintPath>Library\UnityAssemblies\UnityEditor.Networking.dll</HintPath>
-    </Reference>
-    <Reference Include="UnityEngine.Analytics">
-      <HintPath>Library\UnityAssemblies\UnityEngine.Analytics.dll</HintPath>
     </Reference>
     <Reference Include="UnityEditor.Graphs">
       <HintPath>Library\UnityAssemblies\UnityEditor.Graphs.dll</HintPath>
@@ -112,32 +106,14 @@
     <Reference Include="SyntaxTree.VisualStudio.Unity.Bridge">
       <HintPath>Library\UnityAssemblies\SyntaxTree.VisualStudio.Unity.Bridge.dll</HintPath>
     </Reference>
-    <Reference Include="UnityEditor.Networking">
-      <HintPath>Library\UnityAssemblies\UnityEditor.Networking.dll</HintPath>
-    </Reference>
-    <Reference Include="UnityEngine.Advertisements">
-      <HintPath>Library\UnityAssemblies\UnityEngine.Advertisements.dll</HintPath>
-    </Reference>
-    <Reference Include="UnityEditor.UI">
-      <HintPath>Library\UnityAssemblies\UnityEditor.UI.dll</HintPath>
-    </Reference>
-    <Reference Include="UnityEngine.Analytics">
-      <HintPath>Library\UnityAssemblies\UnityEngine.Analytics.dll</HintPath>
-    </Reference>
-    <Reference Include="UnityEngine.Networking">
-      <HintPath>Library\UnityAssemblies\UnityEngine.Networking.dll</HintPath>
-    </Reference>
-    <Reference Include="UnityEditor.Advertisements">
-      <HintPath>Library\UnityAssemblies\UnityEditor.Advertisements.dll</HintPath>
-    </Reference>
-    <Reference Include="UnityEngine.UI">
-      <HintPath>Library\UnityAssemblies\UnityEngine.UI.dll</HintPath>
-    </Reference>
     <Reference Include="Mono.Cecil">
       <HintPath>Library\UnityAssemblies\Mono.Cecil.dll</HintPath>
     </Reference>
     <Reference Include="UnityEditor.iOS.Extensions.Xcode">
       <HintPath>Library\UnityAssemblies\UnityEditor.iOS.Extensions.Xcode.dll</HintPath>
+    </Reference>
+    <Reference Include="KerbalEngineer.Unity">
+      <HintPath>Assets\Plugins\KerbalEngineer.Unity.dll</HintPath>
     </Reference>
   </ItemGroup>
   <ItemGroup>

--- /dev/null
+++ b/KerbalEngineer.Unity/CanvasGroupFader.cs
@@ -1,1 +1,78 @@
+namespace KerbalEngineer.Unity
+{
+    using System;
+    using System.Collections;
+    using UnityEngine;
 
+    [RequireComponent(typeof(CanvasGroup))]
+    public class CanvasGroupFader : MonoBehaviour
+    {
+        private CanvasGroup m_CanvasGroup;
+        private IEnumerator m_FadeCoroutine;
+
+        /// <summary>
+        ///     Fades the canvas group to a specified alpha value with optional callback.
+        /// </summary>
+        public void FadeTo(float alpha, Action callback = null)
+        {
+            if (m_CanvasGroup == null || gameObject.activeInHierarchy == false)
+            {
+                return;
+            }
+
+            Fade(m_CanvasGroup.alpha, alpha, callback);
+        }
+
+        /// <summary>
+        ///     Sets the alpha value of the canvas group.
+        /// </summary>
+        public void SetAlpha(float alpha)
+        {
+            if (m_CanvasGroup == null)
+            {
+                return;
+            }
+
+            alpha = Mathf.Clamp01(alpha);
+            m_CanvasGroup.alpha = alpha;
+            m_CanvasGroup.interactable = !(alpha < 1.0f);
+        }
+
+        protected virtual void Awake()
+        {
+            // cache components
+            m_CanvasGroup = GetComponent<CanvasGroup>();
+        }
+
+        /// <summary>
+        ///     Starts a fade from one alpha value to another with callback.
+        /// </summary>
+        private void Fade(float from, float to, Action callback)
+        {
+            if (m_FadeCoroutine != null)
+            {
+                StopCoroutine(m_FadeCoroutine);
+            }
+
+            m_FadeCoroutine = FadeCoroutine(from, to, callback);
+            StartCoroutine(m_FadeCoroutine);
+        }
+
+        /// <summary>
+        ///     Coroutine that handles the fading.
+        /// </summary>
+        private IEnumerator FadeCoroutine(float from, float to, Action callback)
+        {
+            float progress = 0.0f;
+
+            while (progress <= 1.0f)
+            {
+                progress += Time.deltaTime;
+                SetAlpha(Mathf.Lerp(from, to, progress));
+                yield return null;
+            }
+
+            callback?.Invoke();
+        }
+    }
+}

--- /dev/null
+++ b/KerbalEngineer.Unity/KerbalEngineer.Unity.csproj
@@ -1,1 +1,69 @@
-
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{5387BB1E-32B1-4BAC-B03F-100570B9554C}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>KerbalEngineer.Unity</RootNamespace>
+    <AssemblyName>KerbalEngineer.Unity</AssemblyName>
+    <TargetFrameworkVersion>v3.5</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>none</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>..\Output\KerbalEngineer\</OutputPath>
+    <DefineConstants>
+    </DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Compile Include="CanvasGroupFader.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <Reference Include="System">
+      <HintPath>..\..\game\KSP_Data\Managed\System.dll</HintPath>
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="UnityEngine">
+      <HintPath>..\..\game\KSP_Data\Managed\UnityEngine.dll</HintPath>
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="UnityEngine.UI">
+      <HintPath>..\..\game\KSP_Data\Managed\UnityEngine.UI.dll</HintPath>
+      <Private>False</Private>
+    </Reference>
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\KerbalEngineer\KerbalEngineer.csproj">
+      <Project>{39806613-e0b7-46e0-89a6-a569ec538cbb}</Project>
+      <Name>KerbalEngineer</Name>
+      <Private>False</Private>
+    </ProjectReference>
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <PropertyGroup>
+    <PostBuildEvent>copy "$(TargetPath)" "$(SolutionDir)Assets\Plugins" /Y</PostBuildEvent>
+  </PropertyGroup>
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>

--- /dev/null
+++ b/KerbalEngineer.Unity/Properties/AssemblyInfo.cs
@@ -1,1 +1,10 @@
+using System.Reflection;
+using System.Runtime.InteropServices;
 
+[assembly: AssemblyTitle("KerbalEngineer.Unity")]
+[assembly: AssemblyProduct("KerbalEngineer.Unity")]
+[assembly: AssemblyCopyright("Copyright © CYBUTEK 2016")]
+[assembly: ComVisible(false)]
+[assembly: Guid("5387bb1e-32b1-4bac-b03f-100570b9554c")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

--- a/KerbalEngineer.sln
+++ b/KerbalEngineer.sln
@@ -4,6 +4,8 @@
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "KerbalEngineer.CSharp.Editor", "KerbalEngineer.CSharp.Editor.csproj", "{D7B7C6CE-6B5A-CE40-5B7C-9D0E6583E469}"
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "KerbalEngineer", "KerbalEngineer\KerbalEngineer.csproj", "{39806613-E0B7-46E0-89A6-A569EC538CBB}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "KerbalEngineer.Unity", "KerbalEngineer.Unity\KerbalEngineer.Unity.csproj", "{5387BB1E-32B1-4BAC-B03F-100570B9554C}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -19,6 +21,10 @@
 		{39806613-E0B7-46E0-89A6-A569EC538CBB}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{39806613-E0B7-46E0-89A6-A569EC538CBB}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{39806613-E0B7-46E0-89A6-A569EC538CBB}.Release|Any CPU.Build.0 = Release|Any CPU
+		{5387BB1E-32B1-4BAC-B03F-100570B9554C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{5387BB1E-32B1-4BAC-B03F-100570B9554C}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{5387BB1E-32B1-4BAC-B03F-100570B9554C}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{5387BB1E-32B1-4BAC-B03F-100570B9554C}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

 Binary files /dev/null and b/Output/KerbalEngineer/KerbalEngineer.Unity.dll differ
 Binary files a/Output/KerbalEngineer/KerbalEngineer.dll and b/Output/KerbalEngineer/KerbalEngineer.dll differ