import pygame
import random
import sys

pygame.init()

window = pygame.display.set_mode([800, 580])
spaceship = pygame.image.load('spaceship.png')
imgX = 350
speedX = 0


clock = pygame.time.Clock()

while True:
   for event in pygame.event.get():
     if event.type == pygame.KEYDOWN:
       if event.key == pygame.K_LEFT:
         speedX = -1
        if event.key == pygame.K_RIGHT:
          speedX = 1
      if event.type == pygame.KEYUP:
        if (event.key == pygame.K_LEFT or event.key == pygame.K_RIGHT):
          speedX = 0


  window.fill((255, 255, 255))
  window.blit(spaceship, [350, 400])

  pygame.draw.rect(
    window, (0, 0, 255), [100, 100, 100, 150]
    )

  imgX += speedX
  quadY += 1

   if 400 < quadY + 100 and 528 > quadY:
     if imgX < quadX + 100 and imgX + 128 > quadX:
       sys.exit()

  if quadY > 580:
    quadY = 0
    quadX = random.randrange(0, 480)


  pygame.display.update()
  clock.tick(60