public static boolean METHOD_1 ( int x , int y , TYPE_1 [ ] [ ] VAR_1 ) { return ( VAR_1 [ ( x - 1 ) ] [ ( y - 1 ) ] ) == null ; } 

public static boolean METHOD_1 ( int x , int y , TYPE_1 [ ] [ ] VAR_1 ) { return ( VAR_1 [ x ] [ y ] ) == null ; } 
