def Start(self): str_gridSize = self.gridSize.get() gridSize = int(str_gridSize) str_algo = self.type_of_algo.get() str_startxy = self.txtStart.get("1.0", 'end-1c') str_goalxy = self.txtGoal.get("1.0", 'end-1c') if self.checkInput(str_goalxy, gridSize) and self.checkInput( str_startxy, gridSize): si, sj = list(map(int, str_startxy.split())) gi, gj = list(map(int, str_goalxy.split())) si, sj = sj, si gi, gj = gj, gi startNode = algo.Node(algo.Point(si, sj), 0, 0, 0) goalNode = algo.Node(algo.Point(gi, gj), 0, 0, 0) app = AppGUI(startNode, goalNode, gridSize, str_algo) else: messagebox.showinfo("Warning", "Invalid coordinate")
import map_2d import AStar if __name__ == '__main__': ##构建地图 mapTest = map_2d.map2d() mapTest.showMap() ##构建A* aStar = AStar.AStar(mapTest, AStar.Node(AStar.Point(4, 4)), AStar.Node(AStar.Point(11, 23))) print("A* start:") ##开始寻路 if aStar.start(): aStar.setMap() mapTest.showMap() else: print("no way")
# coding=utf-8 import map2d import AStar if __name__ == '__main__': ##构建地图 mapTest = map2d.map2d() mapTest.showMap() ##构建A* aStar = AStar.AStar(mapTest, AStar.Node(AStar.Point(1,1)), AStar.Node(AStar.Point(8,18))) print("A* start:") ##开始寻路 if aStar.start(): aStar.setMap() mapTest.showMap() else: print("no way")