Index: JSGame.cpp
===================================================================
--- JSGame.cpp	(revision 1149)
+++ JSGame.cpp	(working copy)
@@ -184,18 +184,28 @@
 	JSObject* lvl = NULL;
 	uint x = 0, y = 0, dx = 0, dy = 0, reductionType = 0, radius = 20;

-	if(!JS_ConvertArguments(cx, argc, argv, "ouuuu/uu", &lvl, &x, &y, &dx, &dy, &reductionType, &radius))
+	if(!JS_ConvertArguments(cx, argc, argv, "uuuuu/uu", &lvl, &x, &y, &dx, &dy, &reductionType, &radius))
 		return JS_FALSE;
+	Level* level;
+	if (!(JSVAL_IS_OBJECT(argv[0]))){
+		level = GetLevel(JSVAL_TO_INT(argv[0]));
+	}else{
+		myArea* area = (myArea*)JS_GetPrivate(cx, lvl);
+		if(!area)
+			THROW_ERROR(cx, "Could not retrieve area data!");

+		level = GetLevel(area->AreaId);
+	}
+	if (JSVAL_IS_BOOLEAN(argv[5])){
+		if(JSVAL_TO_BOOLEAN(argv[5]))
+			reductionType = 2;
+		else
+			reductionType = 1;
+	}
 	if(reductionType == 3 && !(JSVAL_IS_FUNCTION(cx, argv[7]) && JSVAL_IS_FUNCTION(cx, argv[8])))
 		THROW_ERROR(cx, "Invalid function values for reduction type");

-	myArea* area = (myArea*)JS_GetPrivate(cx, lvl);
-	if(!area)
-		THROW_ERROR(cx, "Could not retrieve area data!");

-	Level* level = GetLevel(area->AreaId);
-
 	D2Map map(level->pMisc->pAct, level);

 	Point start(x, y), end(dx, dy);