def on_click(event):
global source_point, destination_point, visited_boxes, path
if source_point and destination_point:
source_point = None
destination_point = None
visited_boxes = []
path = []
elif not source_point:
source_point = event.y * SUBSAMPLE, event.x * SUBSAMPLE
else:
destination_point = event.y * SUBSAMPLE, event.x * SUBSAMPLE
try:
path, visited_boxes = p3_pathfinder.find_path(source_point, destination_point, mesh)
except:
destination_point = None
traceback.print_exc()
redraw()
def on_click(event):
global source_point, destination_point, visited_boxes, path
if source_point and destination_point:
source_point = None
destination_point = None
visited_boxes = [[]]
path = []
show_status("")
label.pack()
elif not source_point:
source_point = event.y*SUBSAMPLE, event.x*SUBSAMPLE
else:
destination_point = event.y*SUBSAMPLE, event.x*SUBSAMPLE
try:
path, visited_boxes = p3_pathfinder.find_path(source_point, destination_point, mesh, algorithm, show_status)
except:
destination_point = None
traceback.print_exc()
redraw()
def on_click(event):
global source_point, destination_point, visited_boxes, path
if source_point and destination_point:
source_point = None
destination_point = None
visited_boxes = []
path = []
elif not source_point:
source_point = event.y*SUBSAMPLE, event.x*SUBSAMPLE
#print source_point
else:
destination_point = event.y*SUBSAMPLE, event.x*SUBSAMPLE
try:
path, visited_boxes = p3_pathfinder.find_path(source_point, destination_point, mesh)
except:
destination_point = None
traceback.print_exc()
redraw()
def on_right_click(event):
global source_point, destination_point, visited_boxes, path, algorithm
swap = {"astar":"bistar", "bistar":"astar"}
if source_point and destination_point:
# Default to swapping out for A* if not using one of the two A* variants for comparison already
algorithm = swap.get(algorithm, "astar")
try:
path, visited_boxes = p3_pathfinder.find_path(source_point, destination_point, mesh, algorithm, show_status)
redraw()
except:
destination_point = None
traceback.print_exc()