У меня проблема с огромным лагом в игре. В моей игре есть карта довольно большого размера. Карта размером 250x250 тайлов. Размер каждой плитки - 32x32. Обратите внимание, что я использую более старый ноутбук. Когда я открываю диспетчер задач, он говорит, что мой процессор загружен до 50%, но использование памяти составляет всего 30-40 МБ. Я новичок, поэтому буду признателен за любую помощь. Я использую код, который я получил из какого-то учебника YouTube. Я немного изменил его, чтобы он работал с моим проектом.
import pygame as pg, time, random
from pygame.locals import *
from pytmx.util_pygame import load_pygame
def blit_all_tiles(screen, tmxdata, world_offset):
for layer in tmxdata:
for tile in layer.tiles():
# tile[0] = x coordinate
# tile[1] = y coordinate
# tile[2] = image data
x_pixel = tile[0] * 32 + world_offset[0]
y_pixel = tile[1] * 32 + world_offset[1]
screen.blit(tile[2], (x_pixel, y_pixel))
# Game Variables
def main():
tmxdata = load_pygame("assets/Chris' adventure.tmx")
# Standing
player_stand = pg.image.load("CharAssets/Cris 01.png")
player_stand = pg.transform.scale(player_stand, (32, 32))
# Moving Right
player_left = [
pg.image.load("CharAssets/Cris 04.png"),
pg.image.load("CharAssets/Cris 05.png"),
pg.image.load("CharAssets/Cris 06.png"),
]
player_up = [
pg.image.load("CharAssets/Cris 07.png"),
pg.image.load("CharAssets/Cris 08.png"),
pg.image.load("CharAssets/Cris 09.png"),
]
player_down = [
pg.image.load("CharAssets/Cris 01.png"),
pg.image.load("CharAssets/Cris 02.png"),
pg.image.load("CharAssets/Cris 03.png"),
]
# Resize
player_left = [pg.transform.scale(image, (32, 32)) for image in player_left]
player_left_f = 0
player_up = [pg.transform.scale(image, (32, 32)) for image in player_up]
player_up_f = 0
player_down = [pg.transform.scale(image, (32, 32)) for image in player_down]
player_down_f = 0
# Flipping
player_right = [pg.transform.flip(image, True, False) for image in player_left]
player_right_f = 0
direction = "stand"
world_offset = [0, 0]
quit = False
x = 400
y = 200 + 128
# Game Loop
while not quit:
screen.fill((0, 0, 0))
blit_all_tiles(screen, tmxdata, world_offset)
# Events
keypressed = pg.key.get_pressed()
for event in pg.event.get():
# print(event)
if event.type == QUIT:
quit = True
if keypressed[ord("a")]:
x = x - 20
world_offset[0] += 40
direction = "left"
if sum(keypressed) == 0:
direction = "stand"
if keypressed[ord("d")]:
x = x + 20
world_offset[0] -= 40
direction = "right"
if keypressed[ord("w")]:
y = y - 20
world_offset[1] += 40
direction = "up"
if keypressed[ord("s")]:
y = y + 20
world_offset[1] -= 40
direction = "down"
if y < 204:
y = 204
if y >= screen.get_height() - 204 - 32:
y = screen.get_height() - 204 - 32
if x < 204:
x = 204
# world_offset[0] += 10
if x >= screen.get_width() - 204 - 32:
x = screen.get_width() - 204 - 32
# Game Logic
# player = Rect(x, y, 32, 32)
# pg.draw.rect(screen, (225, 0, 120), player)
if direction == "stand":
screen.blit(player_stand, (x, y))
elif direction == "left":
screen.blit(player_left[player_left_f], (x, y))
player_left_f = (player_left_f + 1) % len(player_left)
elif direction == "right":
screen.blit(player_right[player_right_f], (x, y))
player_right_f = (player_right_f + 1) % len(player_right)
elif direction == "up":
screen.blit(player_up[player_up_f], (x, y))
player_up_f = (player_up_f + 1) % len(player_up)
elif direction == "down":
screen.blit(player_down[player_down_f], (x, y))
player_down_f = (player_down_f + 1) % len(player_down)
# Screen Update
pg.display.update()
clock.tick(60)
# Game Initialization
if __name__ == "__main__":
width, height = 800, 600
pg.init()
pg.mixer.init()
screen = pg.display.set_mode((width, height))
pg.display.set_caption("Chris' quest")
clock = pg.time.Clock()
main()
pg.quit()
Я успешно импортировал карту, и сейчас она работает, но с очень сильной задержкой. Я запуталась и не знаю, как решить эту проблему. Буду признателен за помощь. Заранее спасибо.
