121 lines
4.7 KiB
Python
121 lines
4.7 KiB
Python
import time
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from Empty import Empty
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from Finding_fields import Finding_fields
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from Moving_truck import Moving_truck
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from Package_types import Package_types
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from Packages_spawner import Packages_spawner
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from Shelf import Shelf
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import pygame
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import random
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from Grid import Grid
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from Truck import Truck
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from Global_variables import Global_variables as G_var
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from Sectors_types import Sectors_types
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from decision_tree.Decision_tree import DecisionTree
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from Astar import Pathfinding, State
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class Environment:
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def __init__(self, window):
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self.window = window
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self.grid = Grid(window)
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self.initialize_eviroment_2d()
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self.add_shelfs_to_enviroment_2d()
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# TEST CREATE PACKAGE
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self.package_spawner = Packages_spawner(window, self.enviroment_2d)
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self.package_spawner.spawn_package()
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new_truck = Truck(window, 14, 7)
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self.enviroment_2d[14][7] = new_truck
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self.truck = new_truck
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self.moving_truck = Moving_truck(
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self.window, self.enviroment_2d, self.truck, self.package_spawner)
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self.astar = Pathfinding(self.enviroment_2d)
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self.finding_fields = Finding_fields(self.enviroment_2d)
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self.weekend = random.randint(0, 1)
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def draw_all_elements(self):
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for row in self.enviroment_2d:
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for field in row:
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field.draw()
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self.grid.draw_grid()
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# self.astar.draw_path(self.window)
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pygame.display.flip()
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def update_all_elements(self):
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self.use_astar() # wywyoływanie za każdym razem astar jest bardzo zasobożerne. Lepiej raz na przejście
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self.update_truck()
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# time.sleep(0.5)
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# def use_decision_tree(self):
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# marking = self.package.type
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# if marking == Package_types.fragile:
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# marking = 0
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# elif marking == Package_types.priority:
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# marking = 1
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# tree = DecisionTree(marking, self.weekend, self.package.company.popularity,
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# self.package.company.payment_delay, self.package.payed_upfront,
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# self.package.company.shipping_type)
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# decision = tree.decision
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# return decision
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def use_astar(self):
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start_state = State(1,self.truck.x,self.truck.y) # sprawić aby paczka i shelf były wyszukiwane raz
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if self.truck.has_package:
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end_position = self.finding_fields.find_closest_shelf(self.truck, self.truck.package_type,
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self.truck.sector)
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else:
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end_position = self.finding_fields.find_package()
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end_state = State(1,end_position.x, end_position.y)
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self.astar.find_path(start_state,end_state)
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def update_truck(self):
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next_field_to_move = self.astar.path[0].state
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next_field_x = next_field_to_move.x - self.truck.x
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next_field_y = next_field_to_move.y - self.truck.y
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self.moving_truck.move(next_field_x,next_field_y)
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# def gen_shelf_type(self):
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# shelve_types = list(Package_types)
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# while True:
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# yield random.choice(shelve_types)
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def gen__sectors(self):
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sectors = [Sectors_types.normal, Sectors_types.shipping_tomorrow, Sectors_types.shipping_today]
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while True:
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yield random.choice(sectors)
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def initialize_eviroment_2d(self):
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self.enviroment_2d = [[
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Empty(self.window, j, i)
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for i in range(G_var().DIMENSION_Y)]
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for j in range(G_var().DIMENSION_X)
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]
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def add_shelfs_to_enviroment_2d(self):
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shelf_2_offset = 9
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avaiable_sectors = self.gen__sectors()
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for x in range(8, 22, 3):
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type_of_new_shelf = Package_types.priority
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sector_of_new_shelf1 = next(avaiable_sectors)
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# print(sector_of_new_shelf1)
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sector_of_new_shelf2 = next(avaiable_sectors)
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# print(sector_of_new_shelf2)
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for y in range(0, 6):
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self.enviroment_2d[x][y] = Shelf(
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self.window, x, y, type_of_new_shelf, sector_of_new_shelf1
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)
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self.enviroment_2d[x][y + shelf_2_offset] = Shelf(
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self.window, x, (y + shelf_2_offset), type_of_new_shelf, sector_of_new_shelf2
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)
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for x in range(2, 7, 3):
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type_of_new_shelf = Package_types.fragile
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sector_of_new_shelf = Sectors_types.fragile
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for y in range(0, 6):
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self.enviroment_2d[x][y] = Shelf(
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self.window, x, y, type_of_new_shelf, sector_of_new_shelf
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)
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self.enviroment_2d[x][y + shelf_2_offset] = Shelf(
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self.window, x, (y + shelf_2_offset), type_of_new_shelf, sector_of_new_shelf
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)
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