set up a test project

MLEM.Extended/MLEM.Extended.csproj

@@ -17,7 +17,7 @@
         <PackageReference Include="MonoGame.Extended" Version="3.6.0-beta0001">
             <PrivateAssets>all</PrivateAssets>
         </PackageReference>
-        <PackageReference Include="MonoGame.Framework.Portable" Version="3.7.0.1708">
+        <PackageReference Include="MonoGame.Framework.Portable" Version="3.6.0.1625">
             <PrivateAssets>all</PrivateAssets>
         </PackageReference>
     </ItemGroup>

MLEM.Startup/MLEM.Startup.csproj

@@ -18,7 +18,7 @@
         <PackageReference Include="Coroutine" Version="1.0.1"/>
         <PackageReference Include="MonoGame.Extended" Version="3.6.0-beta0001"/>
         <PackageReference Include="MonoGame.Extended.Input" Version="3.6.0-beta0001"/>
-        <PackageReference Include="MonoGame.Framework.Portable" Version="3.7.0.1708">
+        <PackageReference Include="MonoGame.Framework.Portable" Version="3.6.0.1625">
             <PrivateAssets>all</PrivateAssets>
         </PackageReference>
     </ItemGroup>

MLEM.sln

@@ -6,6 +6,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MLEM.Extended", "MLEM.Exten
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MLEM.Startup", "MLEM.Startup\MLEM.Startup.csproj", "{997F4739-7BEC-4621-B9CA-68DEB2D74412}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Tests", "Tests\Tests.csproj", "{1BC4682B-AA14-4937-B5C7-707E20FE88FF}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -24,5 +26,9 @@ Global
 		{997F4739-7BEC-4621-B9CA-68DEB2D74412}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{997F4739-7BEC-4621-B9CA-68DEB2D74412}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{997F4739-7BEC-4621-B9CA-68DEB2D74412}.Release|Any CPU.Build.0 = Release|Any CPU
+		{1BC4682B-AA14-4937-B5C7-707E20FE88FF}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{1BC4682B-AA14-4937-B5C7-707E20FE88FF}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{1BC4682B-AA14-4937-B5C7-707E20FE88FF}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{1BC4682B-AA14-4937-B5C7-707E20FE88FF}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 EndGlobal

MLEM/MLEM.csproj

@@ -14,7 +14,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="MonoGame.Framework.Portable" Version="3.7.0.1708">
+        <PackageReference Include="MonoGame.Framework.Portable" Version="3.6.0.1625">
             <PrivateAssets>all</PrivateAssets>
         </PackageReference>
     </ItemGroup>

MLEM/Misc/AutoTiling.cs

@@ -18,13 +18,12 @@ namespace MLEM.Misc {
             var xDl = down && left ? connectsTo(-1, 1) ? 0 : 4 : left ? 1 : down ? 3 : 2;
             var xDr = down && right ? connectsTo(1, 1) ? 0 : 4 : right ? 1 : down ? 3 : 2;
 
-            var (x, y) = pos;
+            var size = textureRegion.Size;
-            var (sizeX, sizeY) = textureRegion.Size;
+            var halfSize = new Point(size.X / 2, size.Y / 2);
-            var (halfSizeX, halfSizeY) = new Point(sizeX / 2, sizeY / 2);
+            batch.Draw(texture, new Vector2(pos.X, pos.Y), new Rectangle(textureRegion.X + 0 + xUl * size.X, textureRegion.Y + 0, halfSize.X, halfSize.Y), color, rotation, org, sc, SpriteEffects.None, layerDepth);
-            batch.Draw(texture, new Vector2(x, y), new Rectangle(textureRegion.X + 0 + xUl * sizeX, textureRegion.Y + 0, halfSizeX, halfSizeY), color, rotation, org, sc, SpriteEffects.None, layerDepth);
+            batch.Draw(texture, new Vector2(pos.X + 0.5F * size.X * sc.X, pos.Y), new Rectangle(textureRegion.X + halfSize.X + xUr * size.X, textureRegion.Y + 0, halfSize.X, halfSize.Y), color, rotation, org, sc, SpriteEffects.None, layerDepth);
-            batch.Draw(texture, new Vector2(x + 0.5F * sizeX * sc.X, y), new Rectangle(textureRegion.X + halfSizeX + xUr * sizeX, textureRegion.Y + 0, halfSizeX, halfSizeY), color, rotation, org, sc, SpriteEffects.None, layerDepth);
+            batch.Draw(texture, new Vector2(pos.X, pos.Y + 0.5F * size.Y * sc.Y), new Rectangle(textureRegion.X + xDl * size.X, textureRegion.Y + halfSize.Y, halfSize.X, halfSize.Y), color, rotation, org, sc, SpriteEffects.None, layerDepth);
-            batch.Draw(texture, new Vector2(x, y + 0.5F * sizeY * sc.Y), new Rectangle(textureRegion.X + xDl * sizeX, textureRegion.Y + halfSizeY, halfSizeX, halfSizeY), color, rotation, org, sc, SpriteEffects.None, layerDepth);
+            batch.Draw(texture, new Vector2(pos.X + 0.5F * size.X * sc.X, pos.Y + 0.5F * size.Y * sc.Y), new Rectangle(textureRegion.X + halfSize.X + xDr * size.X, textureRegion.Y + halfSize.Y, halfSize.X, halfSize.Y), color, rotation, org, sc, SpriteEffects.None, layerDepth);
-            batch.Draw(texture, new Vector2(x + 0.5F * sizeX * sc.X, y + 0.5F * sizeY * sc.Y), new Rectangle(textureRegion.X + halfSizeX + xDr * sizeX, textureRegion.Y + halfSizeY, halfSizeX, halfSizeY), color, rotation, org, sc, SpriteEffects.None, layerDepth);
         }
 
         public delegate bool ConnectsTo(int xOff, int yOff);

Tests/GameImpl.cs

@@ -0,0 +1,8 @@
+using MLEM.Startup;
+
+namespace Tests {
+    public class GameImpl : MlemGame {
+
+
+    }
+}

Tests/Program.cs

@@ -0,0 +1,12 @@
+using System;
+
+namespace Tests {
+    public static class Program {
+
+        public static void Main() {
+            using (var game = new GameImpl())
+                game.Run();
+        }
+
+    }
+}

Tests/Tests.csproj

@@ -0,0 +1,18 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <OutputType>Exe</OutputType>
+        <TargetFramework>netcoreapp2.0</TargetFramework>
+    </PropertyGroup>
+
+    <ItemGroup>
+      <ProjectReference Include="..\MLEM.Extended\MLEM.Extended.csproj" />
+      <ProjectReference Include="..\MLEM.Startup\MLEM.Startup.csproj" />
+      <ProjectReference Include="..\MLEM\MLEM.csproj" />
+    </ItemGroup>
+
+    <ItemGroup>
+      <PackageReference Include="MonoGame.Framework.DesktopGL.Core" Version="3.7.0.7" />
+    </ItemGroup>
+
+</Project>