Initial upload

Editor/Contracts/IMaterialPropertyContainer.cs

@@ -0,0 +1,14 @@
+using System.Collections.Generic;
+using UnityEditor;
+
+namespace Misaki.ShaderGUI
+{
+    public interface IMaterialPropertyContainer
+    {
+        public void AddProperty(MaterialPropertyInfo propertyInfo);
+
+        public MaterialProperty GetProperty(string propertyName);
+
+        public void ReloadProperties(IEnumerable<MaterialProperty> properties);
+    }
+}