extracted GameRules.FieldLoader from UnitInfo.cs

OpenRa.Game/GameRules/FieldLoader.cs

@@ -0,0 +1,46 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using OpenRa.FileFormats;
+
+namespace OpenRa.Game.GameRules
+{
+	static class FieldLoader
+	{
+		public  static void Load( UnitInfo.BaseInfo self, IniSection ini )
+		{
+			foreach( var x in ini )
+			{
+				var field = self.GetType().GetField( x.Key );
+				if( field.FieldType == typeof( int ) )
+					field.SetValue( self, int.Parse( x.Value ) );
+
+				else if( field.FieldType == typeof( float ) )
+					field.SetValue( self, float.Parse( x.Value ) );
+
+				else if( field.FieldType == typeof( string ) )
+					field.SetValue( self, x.Value.ToLowerInvariant() );
+
+				else if( field.FieldType.IsEnum )
+					field.SetValue( self, Enum.Parse( field.FieldType, x.Value ) );
+
+				else if( field.FieldType == typeof( bool ) )
+					field.SetValue( self, ParseYesNo( x.Value ) );
+
+				else
+					do { } while( false );
+			}
+		}
+
+		static bool ParseYesNo( string p )
+		{
+			p = p.ToLowerInvariant();
+			if( p == "yes" ) return true;
+			if( p == "true" ) return true;
+			if( p == "no" ) return false;
+			if( p == "false" ) return false;
+			throw new InvalidOperationException();
+		}
+	}
+}