fixes

agent.py

@@ -11,6 +11,8 @@ class Node:
 		if isinstance(other, Node):
 			return self.x == other.x and self.y == self.y
 		return False
+	def __lt__(self, other):
+		return self.g_cost > other.g_cost
 		
 class Agent:
 	def __init__(self, start_x, start_y, assigned_warehouse, radius=5):
@@ -29,8 +31,8 @@ class Agent:
 		start_node = Node(self.x, self.y)
 		self.open.append(start_node)
 		while self.open:
+			self.open = sorted(self.open)
 			current_node = self.open.pop()
-			print(current_node.x, current_node.y)
 			self.closed.append(current_node)
 			if current_node.x == self.dest.x and current_node.y == self.dest.y:
 				while current_node.x != start_node.x and current_node.y != start_node.y:
@@ -59,20 +61,17 @@ class Agent:
 	def check_if_open(self, nodeA: Node):
 		for node in self.open:
 			if node.x == nodeA.x and node.y == nodeA.y:
-				print("open")
 				return True
 		return False
 		
 	def check_if_closed(self, nodeA: Node):
 		for node in self.closed:
 			if node.x == nodeA.x and node.y == nodeA.y:
-				print("closed")
 				return True
 		return False
     	
 	def get_neighbours(self, node: Node):
 		neighbours = []
-		print(neighbours)
 		if self.check_if_can_move(Coordinates(node.x + 1, node.y)):
 			neighbours.append(Node(node.x + 1, node.y))
 		if self.check_if_can_move(Coordinates(node.x - 1, node.y)):
@@ -89,6 +88,7 @@ class Agent:
 				return
 		else:
 			next = self.path.pop()
+			print(next.x, next.y)
 			self.x = next.x
 			self.y = next.y
 

main.py

@@ -35,7 +35,7 @@ class MainGameFrame:
             self.draw_agent()
             self.agent.move()
             pygame.display.update()
-            self.clock.tick(5)
+            self.clock.tick(1)
 
     def draw_floor(self):
         for x in range(self.warehouse_map.width):