Loading collection data...
Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
One is the actual cost from the start node to the current node, one is a heuristic of the straight distance from the current node to the target disregarding any Wall.
A-Star uses the sum of those two, to determine what the most promising Node to continue with is!
This comment is hidden because it contains spoiler information about the solution
Insufficient testing...
Any link to read about it? Thanks.