CSC111 Draw Chessboard: Rough Solution
# top-down example
from graphics import *
N = 8
def drawRow( r, side, win, color ):
for c in range( N ):
x = side + side*c
y = side + side*r
box = Rectangle( Point( x,y ), Point( x+side, y+side ) )
box.setFill( color )
if color=="blue":
color = "green"
else:
color = "blue"
box.draw( win )
def drawChessBoard( win, w, h ):
# compute side
side = min( w, h )/ (N+2)
#draw each row
for r in range( N ):
if r%2 == 0: # even row
color = "blue"
else:
color = "green"
drawRow( r, side, win, color )
return
def drawSolution( win, solution ):
return
def main():
# open graphics window
w = 600
h = 400
win = GraphWin( "chessboard", w, h )
# draw the whole chess board
drawChessBoard( win, w, h )
# draw solution
solution = [3, 6, 2, 7, 1, 4, 0, 5]
drawSolution( win, solution )
#close window
win.getMouse()
win.close()
main()