fixed powerdown/blocked cursors

OpenRa.FileFormats/Format80.cs

@@ -31,8 +31,8 @@ namespace OpenRa.FileFormats
 	{
 		static void ReplicatePrevious( byte[] dest, int destIndex, int srcIndex, int count )
 		{
-			if( srcIndex >= destIndex )
-				throw new NotImplementedException( string.Format( "srcIndex >= destIndex  {0}  {1}", srcIndex, destIndex ) );
+			if( srcIndex > destIndex )
+				throw new NotImplementedException( string.Format( "srcIndex > destIndex  {0}  {1}", srcIndex, destIndex ) );
 
 			if( destIndex - srcIndex == 1 )
 			{

OpenRa.Game/Cursor.cs

@@ -35,5 +35,6 @@ namespace OpenRa
 		public static Cursor Repair { get { return new Cursor("repair"); } }
 		public static Cursor RepairBlocked { get { return new Cursor("repair-blocked"); } }
 		public static Cursor PowerDown { get { return new Cursor("powerdown"); } }
+		public static Cursor PowerDownBlocked { get { return new Cursor("powerdown-blocked"); } }
 	}
 }

OpenRa.Game/Orders/PowerDownOrderGenerator.cs

@@ -39,7 +39,7 @@ namespace OpenRa.Orders
 		{
 			mi.Button = MouseButton.Left;
 			return OrderInner(world, xy, mi).Any()
-				? Cursor.PowerDown : Cursor.RepairBlocked;
+				? Cursor.PowerDown : Cursor.PowerDownBlocked;
 		}
 	}
 }

mods/ra/sequences.xml

@@ -406,8 +406,9 @@
     <sequence name="repair2-blocked" start="213" length="1" />
     <sequence name="ability-minimap" start="214" length="8" />
   </cursor>
-  <cursor src="speed">
-    <sequence name="powerdown" start="3" length="12" />
+  <cursor src="nopower">
+    <sequence name="powerdown-blocked" start="0" length="1" x="12" y="12" />
+		<sequence name="powerdown" start="1" length="3" x="12" y="12" />
   </cursor>
   <unit name="powerdown">
     <sequence name="disabled" start="3" length="1" src="speed" />