eightqueens_0.1.py

eightqueens_0.1.py

# The eight queens puzzle game
import ui, sound, speech

nqueens = 8
v = ui.View(background_color=(0.40, 0.80, 1.00))
board = ui.View()
v.add_subview(board)
v.present('full_screen', hide_title_bar=False , orientations=['landscape'])
#steps_label = ui.Label()
#steps_label.frame = (30, 30, 250, 70)
#steps_label.background_color = (1.00, 0.00, 0.50)
#steps_label.font =  ('Futura-CondensedExtraBold', 40)
#steps_label.text = ' Steps: 0'
#v.add_subview(steps_label)
board.frame = (v.width-v.height, 0, v.height, v.height)
board.border_width = 3
board.border_color = (0,0,0)
board.background_color = (1,1,1)

buttons = []

game_state= []
for i in range(nqueens):
  game_state.append(-1)
  

def button_pressed(sender):
  x = sender.x
  y = sender.y
  if sender.background_image == None:
    print sender.background_color
    if sender.background_color != (1,0,0, 1):
      sender.background_image = ui.Image.named('Crown')
      sound.play_effect('Click_1')
      for b in buttons:
        if b['button'].y == y or b['button'].x == x or abs(abs(b['button'].x -x) -abs(b['button'].y - y)) < 0.01:
          old_color = b['original_color']
          b['button'].background_color = (1,0,0)
          b['being_eaten_by_number_of_queens'] += 1
    else: 
      speech.say('not a good idea') 
  else:
    sender.background_image = None
    sound.play_effect('Woosh_1')
    for b in buttons:
      if b['button'].y == y or b['button'].x == x or abs(abs(b['button'].x -x) -abs(b['button'].y - y)) < 0.01:
        b['being_eaten_by_number_of_queens'] -= 1
        if b['being_eaten_by_number_of_queens'] == 0:
          b['button'].background_color = b['original_color']
  
  
  print game_state 
  return


for r in range(nqueens):
  for c in range(nqueens):
    button = ui.Button(title='')
    if c % 2 != r % 2:
      button.background_color = (0.50, 0.25, 0.00)
    else: 
      button.background_color = (1.00, 0.90, 0.70)
    
    button.width = v.height/nqueens
    button.height = button.width
    button.border_color = (0,0,0)
    button.border_width = 1
    button.x = button.width*c
    button.y = button.height*r
    button.action = button_pressed
    
    board.add_subview(button)
    buttons.append({'button': button, 'original_color': button.background_color, 'being_eaten_by_number_of_queens': 0})