def is_finished(self, current_node: Node):
"""
Finish if the current node is the destination node.
:param current_node: The current node.
:return: If the path has been found or not, if so, return the cheapest path.
"""
if current_node == self.dest_node:
# Destroying the vinculum costs 5 minutes, with a tritanium-blaster 1 minute
if current_node.tritanium_blaster >= 1:
current_node.g = current_node.g + 1
current_node.f = current_node.g + current_node.h
current_node.tritanium_blaster = current_node.tritanium_blaster - 1
current_node.regeneration_time = current_node.regeneration_time - 1
else:
current_node.g = current_node.g + 5
current_node.f = current_node.g + current_node.h
current_node.regeneration_time = current_node.regeneration_time - 5
# Reconstruct the path
path = self.reconstruct_path(current_node)
for node in path:
logging.debug(node)
logging.info('Destination reached, final cost: %f' % current_node.g)
return path
return False
