utility.py

   1 # utility functions for the game
   2 import pygame
   3 import os.path
   4
   5 # function to draw text on surface
   6 def put_text (surface,  x, y, size, (r,g,b), text):
   7         harisfont = os.path.join ("font", "HarisComic-2.ttf")
   8         textsurf = pygame.font.Font (harisfont, size).render (text, True, pygame.Color (r,g,b))
   9         surface.blit (textsurf, (x, y))
  10
  11
  12
  13 # function to ask a question and return answer
  14 def ask_question (surface, question, answers):
  15         pygame.draw.rect (surface, pygame.Color (255, 255, 128), pygame.Rect (40, 40, 480-40, 480-40))
  16
  17         put_text (surface, 60, 60, 22, (0, 0, 192), question)
  18
  19         i = 1
  20         for answer in answers:
  21                 put_text (surface, 60, i*20+60, 22, (0, 0, 128), "%d" % i)
  22                 put_text (surface, 80, i*20+60, 22, (0, 0, 0), answer)
  23
  24         while 1:
  25                 for event in pygame.event.get ():
  26                         if event.type == pygame.QUIT:
  27                                 sys.exit (0)
  28                         elif event.type == pygame.KEYDOWN:
  29                                 print event.key