text: """
   Sample Python/Pygame Programs
   Simpson College Computer Science
   http://programarcadegames.com/
   http://simpson.edu/computer-science/
   Explanation video: http://youtu.be/4YqIKncMJNs
   Explanation video: http://youtu.be/ONAK8VZIcI4
   Explanation video: http://youtu.be/_6c4o41BIms
  """
  
  import pygame
  
  # Define some colors
  WHITE = (255, 255, 255)
  BLACK = (0, 0, 0)
  
  # Call this function so the Pygame library can initialize itself
  pygame.init()
  
  # Create an 800x600 sized screen
  screen = pygame.display.set_mode([800, 600])
  
  # This sets the name of the window
  pygame.display.set_caption('Bitmapped Graphics - Sounds')
  
  clock = pygame.time.Clock()
  
  # Before the loop, load the sounds:
  click_sound = pygame.mixer.Sound("laser5.ogg")
  
  # Set positions of graphics
  background_position = [0, 0]
  
  # Load and set up graphics.
  background_image = pygame.image.load("saturn_family1.jpg").convert()
  player_image = pygame.image.load("player.png").convert()
  player_image.set_colorkey(BLACK)
  
  done = False
  while not done:
      for event in pygame.event.get():
          if event.type == pygame.QUIT:
              done = True
          elif event.type == pygame.MOUSEBUTTONDOWN:
              click_sound.play()
  
      # Copy image to screen:
      screen.blit(background_image, background_position)
  
      # Get the current mouse position. This returns the position
      # as a list of two numbers.
      player_position = pygame.mouse.get_pos()
      x = player_position[0]
      y = player_position[1]
  
      # Copy image to screen:
      screen.blit(player_image, [x, y])
  
      pygame.display.flip()
  
      clock.tick(60)
  
  pygame.quit()
  