Question

I have come across the following link:
http://code.google.com/p/a-star/source/browse/trunk/java/PathFinder.java?r=8
I have got the code working ok as a test but I am
unsure how you change the destination node — the default is bottom
right but I am unsure how you would change it to a different row/column
thanks

Answer 1

it seems that the goal is defined in the function

            protected boolean isGoal(Node node){
                            return (node.x == map[0].length - 1) && (node.y == map.length - 1);
            }

change it to your needs.