A*路径搜索A*PathfindingWe are going to discuss the fundamentals of the A*pathfinding algorithm.基本A*路径搜索算法The A*Algorithm provides an effective solution to the problem of pathfinding.定义搜索区域Defining the search areaThe first step in pathfinding is to define the search area.首先定义搜索区域。The game world needs to be represented by points that both the game characters and objects can occupy.We need to reduce the nodes to a manageable number,which is what we mean when we say we need to simplify the search area.减
