Tokenize ruleset keys. Remove MotionName.

Assets/Cryville/Common/Identifier.cs

@@ -0,0 +1,34 @@
+using System;
+
+namespace Cryville.Common {
+	public struct Identifier : IEquatable<Identifier> {
+		public int Key { get; private set; }
+		public object Name { get { return IdentifierManager.SharedInstance.Retrieve(Key); } }
+		public Identifier(int key) {
+			Key = key;
+		}
+		public Identifier(object name) {
+			Key = IdentifierManager.SharedInstance.Request(name);
+		}
+		public override bool Equals(object obj) {
+			if (obj == null && Key == 0) return true;
+			if (obj == null || !(obj is Identifier)) return false;
+			return Equals((Identifier)obj);
+		}
+		public bool Equals(Identifier other) {
+			return Key == other.Key;
+		}
+		public override int GetHashCode() {
+			return Key;
+		}
+		public override string ToString() {
+			return Name.ToString();
+		}
+		public static implicit operator Identifier(string identifier) {
+			return new Identifier(identifier);
+		}
+		public static implicit operator string(Identifier identifier) {
+			return identifier.ToString();
+		}
+	}
+}