1 files changed, 37 insertions, 0 deletions
diff --git a/Plugins/MonoGame.Extended/source/MonoGame.Extended.Tweening/TweenMember.cs b/Plugins/MonoGame.Extended/source/MonoGame.Extended.Tweening/TweenMember.cs
new file mode 100644
index 0000000..adcee59
--- /dev/null
+++ b/Plugins/MonoGame.Extended/source/MonoGame.Extended.Tweening/TweenMember.cs
@@ -0,0 +1,37 @@
+using System;
+using System.Linq.Expressions;
+
+namespace MonoGame.Extended.Tweening
+{
+    public abstract class TweenMember
+    {
+        protected TweenMember(object target)
+        {
+            Target = target;
+        }
+
+        public object Target { get; }
+        public abstract Type Type { get; }
+        public abstract string Name { get; }
+    }
+
+    public abstract class TweenMember<T> : TweenMember
+        where T : struct
+    {
+        protected TweenMember(object target, Func<object, object> getMethod, Action<object, object> setMethod)
+            : base(target)
+        {
+            _getMethod = getMethod;
+            _setMethod = setMethod;
+        }
+
+        private readonly Func<object, object> _getMethod;
+        private readonly Action<object, object> _setMethod;
+
+        public T Value
+        {
+            get { return (T) _getMethod(Target); }
+            set { _setMethod(Target, value); }
+        }
+    }
+}