Projekt_Si/app.py

import pygame
import prefs 
from classes.beerKeg import BeerKeg
from classes.coffeMachine import CoffeMachine
from classes.table import Table
from pygame.locals import K_w, K_s, K_a, K_d
from classes.cell import Cell
from classes.agent import Agent
from collections import deque
import threading
import time
pygame.init()
window = pygame.display.set_mode((prefs.WIDTH, prefs.HEIGHT))
pygame.display.set_caption("Game Window")

def initBoard():
    global cells
    cells = []
    for i in range(prefs.GRID_SIZE):
        row = []
        for j in range(prefs.GRID_SIZE):
            cell = Cell(i, j)
            row.append(cell)
        cells.append(row)

    #test
    # Na potrzeby prezentacji tworzę sobie prostokatne sciany na które nie da się wejść
    x1 = 3
    y1 = 6
    for i in range(x1, x1+4):
        for j in range(y1, y1+2):
            cells[i][j].prepareTexture("sprites/wall.png") 
            cells[i][j].blocking_movement = True

    cells[6][4].interactableItem = BeerKeg(cells[6][4], "Beer Keg")
    cells[4][10].interactableItem = CoffeMachine(cells[4][10], "Coffe Machine")
    cells[9][10].interactableItem = Table(cells[9][10], "Table")
    cells[8][2].interactableItem = Table(cells[8][2], "Table")
    cells[6][2].interactableItem = Table(cells[6][2], "Table")
    cells[4][2].interactableItem = Table(cells[4][2], "Table")

def draw_grid(window, cells, agent):
    for i in range(prefs.GRID_SIZE):
        for j in range(prefs.GRID_SIZE):
            cells[i][j].update(window)
            if(cells[i][j].interactableItem):
                cells[i][j].interactableItem.update(window)
    font = pygame.font.SysFont('Comic Sans MS', 30)
    scoreText = font.render("Score: {}".format(str(round(agent.score,2))), 1, (0, 0, 0))
    multiplierText = font.render("Multiplier: {}".format(str(round(agent.multiplier,2))), 1, (0, 0, 0))

    window.blit(scoreText, (0, 0))
    window.blit(multiplierText, (0, 50))

initBoard()

def bfs(start, target, cells):
    queue = deque([(start,[])])
    visited = set()

    while queue:
        current, path = queue.popleft()
        if current==target:
            return path + [current]
        
        if current in visited:
            continue

        visited.add(current)

        for neighbor in get_neighbors(current, cells):
            queue.append((neighbor, path + [current]))

    return None

def get_neighbors(cell, cells):
    neighbors = []
    x, y = cell.X, cell.Y
    if x > 0 and not cells[x-1][y].blocking_movement:
        neighbors.append(cells[x-1][y])
    if x < prefs.GRID_SIZE - 1 and not cells[x+1][y].blocking_movement:
        neighbors.append(cells[x+1][y])
    if y > 0 and not cells[x][y-1].blocking_movement:
        neighbors.append(cells[x][y-1])
    if y < prefs.GRID_SIZE - 1 and not cells[x][y+1].blocking_movement:
        neighbors.append(cells[x][y+1])

    return neighbors

#Wpisujemy miejsce w ktorym znajduje sie agent i miejsce docelowe do funkcji znajdujacej najkrotsza sciezke
start_cell = cells[5][5]
target_cell = cells[11][7] 
shortest_path = bfs(start_cell, target_cell, cells)


if shortest_path:
    print("Sciezka: ", [(cell.X, cell.Y) for cell in shortest_path])
else:
    print("Brak sciezki")


#oddaje tablice punktow jako sciezke agenta
def convert_to_coordinates(shortest_path):
    coordinates = [(cell.X, cell.Y) for cell in shortest_path]
    return coordinates

path = convert_to_coordinates(shortest_path)


#Wyjmuje pierwsze koordynaty do ruszenia agenta a potem usuwa go z listy
def pop_first_coordinates(coordinates):
    if coordinates:
        x, y = coordinates.pop(0)
        return x, y
    else:
        print("Lista współrzędnych jest pusta.")
        return None, None


agent = Agent(prefs.SPAWN_POINT[0], prefs.SPAWN_POINT[1], cells)



#Funkcja pomocnicza dla watku bo chcemy zeby agent poruszal sie ale zeby to normalnie wygladalo
def sciezkaAgenta():
    x,y =pop_first_coordinates(path)
    if x is not None and y is not None:
        agent.moveto(x,y)


#osobny watek dla sciezki agenta zeby co *iles czasu* poruszal sie tam gdzie mowi path
def watekDlaSciezkiAgenta():
    while True:
        sciezkaAgenta()
        time.sleep(1)

watek = threading.Thread(target=watekDlaSciezkiAgenta)
watek.daemon = True
watek.start()

running = True
while running:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            running = False
    
# takie głupie kontrolki do usunięcia potem, tylko do preznetacji

    keys = pygame.key.get_pressed()
    if keys[K_w] and not agent.moved:
        agent.move_up()
    if keys[K_s] and not agent.moved:
        agent.move_down()
    if keys[K_a] and not agent.moved:
        agent.move_left()
    if keys[K_d] and not agent.moved:
        agent.move_right()
    if not any([keys[K_w], keys[K_s], keys[K_a], keys[K_d]]):
        agent.moved = False
    if pygame.key.get_pressed()[pygame.K_e]:
        if agent.current_cell.interactableItem and pygame.time.get_ticks() - agent.last_interact_time > 500:
            agent.last_interact_time = pygame.time.get_ticks()
            agent.current_cell.interactableItem.interact(agent)



    window.fill((255, 0, 0))
    draw_grid(window, cells, agent)
    agent.update(window)
    pygame.display.update()
    time.sleep(0.1)

pygame.quit()