RAKETA/raketa 17-2.py

from operator import pos
import pygame


    # pygame setup
pygame.init()
screen = pygame.display.set_mode((1280, 720))
clock = pygame.time.Clock()
running = True
dt = 0
smer = "none"
pos = pygame.Vector2(screen.get_width() / 2, screen.get_height() / 2)
obrazek = pygame.image.load("raketa.png").convert_alpha()


while running:
        # poll for events
        # pygame.QUIT event means the user clicked X to close your window
        for event in pygame.event.get():
            if event.type == pygame.QUIT:
                running = False

        # fill the screen with a color to wipe away anything from last frame
        screen.fill("darkblue")

        screen.blit(obrazek, pos)

        keys = pygame.key.get_pressed()
        if keys[pygame.K_w]:
            smer = "up"
            obrazek = pygame.image.load("raketa.png").convert_alpha()
        if keys[pygame.K_s]:
            smer = "down"
            obrazek = pygame.image.load("raketa.png").convert_alpha()
            obrazek = pygame.transform.rotate(obrazek, 180)
        if keys[pygame.K_a]:
            smer = "left"
            obrazek = pygame.image.load("raketa.png").convert_alpha()
            obrazek = pygame.transform.rotate(obrazek, 90)
        if keys[pygame.K_d]:
            smer = "right"
            obrazek = pygame.image.load("raketa.png").convert_alpha()
            obrazek = pygame.transform.rotate(obrazek, 270)
        if keys[pygame.K_SPACE]:
            smer = "none"
        if smer == "up":
            pos.y -= 300 * dt
        if smer == "down":
            pos.y += 300 * dt
        if smer == "left":
            pos.x -= 300 * dt
        if smer == "right":
            pos.x += 300 * dt

        # flip() the display to put your work on screen
        pygame.display.flip()

        # limits FPS to 60
        # dt is delta time in seconds since last frame, used for framerate-
        # independent physics.
        dt = clock.tick(60) / 1000

pygame.quit()