# Tetromino (a Tetris clone) # By Al Sweigart firstname.lastname@example.org # http://inventwithpython.com/pygame # Released under a "Simplified BSD" license import random, time, pygame, sys from pygame.locals import * FPS = 25 WINDOWWIDTH = 640 WINDOWHEIGHT = 480 BOXSIZE = 20 BOARDWIDTH = 10 BOARDHEIGHT = 20 BLANK = '.'
These are the constants used by our Tetromino game. Each box is a square that is 20 pixels wide and high. The board itself is 10 boxes wide and 20 boxes tall. The
BLANK constant will be used as a value to represent blank spaces in the board’s data structure.