From 3311a8acb91d2a80bf5a6d9b29ad4c69ddfa402a Mon Sep 17 00:00:00 2001
From: Dean Ellis <dellis1972@googlemail.com>
Date: Wed, 26 May 2021 14:32:03 +0100
Subject: [PATCH] Add Proguard config support

---
 OpenTK.props                                          | 2 +-
 Projects/OpenTK.Android/OpenTK.Android.csproj         | 5 +++++
 Projects/OpenTK.Android/OpenTK.cfg                    | 4 ++++
 Projects/OpenTK.Android/Xamarin.Legacy.OpenTK.targets | 5 +++++
 4 files changed, 15 insertions(+), 1 deletion(-)
 create mode 100644 Projects/OpenTK.Android/OpenTK.cfg
 create mode 100644 Projects/OpenTK.Android/Xamarin.Legacy.OpenTK.targets

diff --git a/OpenTK.props b/OpenTK.props
index 9f20b3d1..56e8eac3 100644
--- a/OpenTK.props
+++ b/OpenTK.props
@@ -1,5 +1,5 @@
 <Project>
     <PropertyGroup>
-        <_OpenTKNugetVersion>0.0.1-alpha</_OpenTKNugetVersion>
+        <_OpenTKNugetVersion>1.0.0</_OpenTKNugetVersion>
     </PropertyGroup>
 </Project>
\ No newline at end of file
diff --git a/Projects/OpenTK.Android/OpenTK.Android.csproj b/Projects/OpenTK.Android/OpenTK.Android.csproj
index 67f01852..1dbdb80b 100644
--- a/Projects/OpenTK.Android/OpenTK.Android.csproj
+++ b/Projects/OpenTK.Android/OpenTK.Android.csproj
@@ -74,5 +74,10 @@
         <PackageOutputPath>$(MSBuildThisFileDirectory)..\..\</PackageOutputPath>
         <AllowedOutputExtensionsInPackageBuildOutputFolder>.pdb;$(AllowedOutputExtensionsInPackageBuildOutputFolder)</AllowedOutputExtensionsInPackageBuildOutputFolder>
     </PropertyGroup>
+
+    <ItemGroup>
+        <None Include="Xamarin.Legacy.OpenTK.targets" PackagePath="build" Pack="true" />
+        <None Include="OpenTK.cfg" PackagePath="build" Pack="true" />
+    </ItemGroup>
   
 </Project>
\ No newline at end of file
diff --git a/Projects/OpenTK.Android/OpenTK.cfg b/Projects/OpenTK.Android/OpenTK.cfg
new file mode 100644
index 00000000..3b494b55
--- /dev/null
+++ b/Projects/OpenTK.Android/OpenTK.cfg
@@ -0,0 +1,4 @@
+-keep class opentk.platform.android.AndroidGameView { *; <init>(...); }
+-keep class opentk.GameViewBase { *; <init>(...); }
+-keep class opentk_1_0.platform.android.AndroidGameView { *; <init>(...); }
+-keep class opentk_1_0.GameViewBase { *; <init>(...); }
\ No newline at end of file
diff --git a/Projects/OpenTK.Android/Xamarin.Legacy.OpenTK.targets b/Projects/OpenTK.Android/Xamarin.Legacy.OpenTK.targets
new file mode 100644
index 00000000..a1fdc781
--- /dev/null
+++ b/Projects/OpenTK.Android/Xamarin.Legacy.OpenTK.targets
@@ -0,0 +1,5 @@
+<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+    <ItemGroup>
+        <ProguardConfiguration Include="$(MSBuildThisFileDirectory)OpenTK.cfg" />
+    </ItemGroup>
+</Project>
\ No newline at end of file