Mono: Version csproj, sln and Properties are recommended by neikeq

.gitignore

@@ -6,9 +6,6 @@ export_presets.cfg
 
 # Mono-specific ignores
 .mono/
-Properties/
-*.csproj
-*.sln
 
 # System/tool-specific ignores
 .directory

mono/monkey_pong/Pong with C#.csproj

@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{4F9320CC-07E9-4CEA-AA42-A32C83303312}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <OutputPath>.mono/temp/bin/$(Configuration)</OutputPath>
+    <RootNamespace>Pong with C#</RootNamespace>
+    <AssemblyName>Pong with C#</AssemblyName>
+    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <BaseIntermediateOutputPath>.mono/temp/obj</BaseIntermediateOutputPath>
+    <IntermediateOutputPath>$(BaseIntermediateOutputPath)/$(Configuration)</IntermediateOutputPath>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <DefineConstants>DEBUG;</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <ConsolePause>false</ConsolePause>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>full</DebugType>
+    <Optimize>true</Optimize>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <ConsolePause>false</ConsolePause>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Tools|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <DefineConstants>DEBUG;TOOLS;</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <ConsolePause>false</ConsolePause>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="GodotSharp">
+      <HintPath>$(ProjectDir)/.mono/assemblies/GodotSharp.dll</HintPath>
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="GodotSharpEditor" Condition=" '$(Configuration)' == 'Tools' ">
+      <HintPath>$(ProjectDir)/.mono/assemblies/GodotSharpEditor.dll</HintPath>
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="System" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Ball.cs" />
+    <Compile Include="CeilingFloor.cs" />
+    <Compile Include="Paddle.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="Wall.cs" />
+  </ItemGroup>
+  <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
+</Project>

mono/monkey_pong/Pong with C#.sln

@@ -0,0 +1,19 @@
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 2012
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Pong with C#", "Pong with C#.csproj", "{4F9320CC-07E9-4CEA-AA42-A32C83303312}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+	Debug|Any CPU = Debug|Any CPU
+	Release|Any CPU = Release|Any CPU
+	Tools|Any CPU = Tools|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{4F9320CC-07E9-4CEA-AA42-A32C83303312}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{4F9320CC-07E9-4CEA-AA42-A32C83303312}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{4F9320CC-07E9-4CEA-AA42-A32C83303312}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{4F9320CC-07E9-4CEA-AA42-A32C83303312}.Release|Any CPU.Build.0 = Release|Any CPU
+		{4F9320CC-07E9-4CEA-AA42-A32C83303312}.Tools|Any CPU.ActiveCfg = Tools|Any CPU
+		{4F9320CC-07E9-4CEA-AA42-A32C83303312}.Tools|Any CPU.Build.0 = Tools|Any CPU
+	EndGlobalSection
+EndGlobal

mono/monkey_pong/Properties/AssemblyInfo.cs

@@ -0,0 +1,25 @@
+using System.Reflection;
+
+// Information about this assembly is defined by the following attributes.
+// Change them to the values specific to your project.
+
+[assembly: AssemblyTitle("Pong with C#")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("")]
+[assembly: AssemblyCopyright("")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// The assembly version has the format "{Major}.{Minor}.{Build}.{Revision}".
+// The form "{Major}.{Minor}.*" will automatically update the build and revision,
+// and "{Major}.{Minor}.{Build}.*" will update just the revision.
+
+[assembly: AssemblyVersion("1.0.*")]
+
+// The following attributes are used to specify the signing key for the assembly,
+// if desired. See the Mono documentation for more information about signing.
+
+//[assembly: AssemblyDelaySign(false)]
+//[assembly: AssemblyKeyFile("")]