游戏自动寻路算法(A星算法)以及Delphi例子。 A星在游戏设计中有它很典型的用法，是人工智能在游戏中的代表。-The game automatically pathfinding algorithm (A star algorithm) and Delphi examples. A star in the game design has its very typical usage, the game is the AI​ ​ s representative.