'''
  city3.py

  Jeff Ondich, 10/23/09

  Putting the Building class through some paces, round 3.
'''

import sys
import random
from graphics import *
from building import Building

if len(sys.argv) != 2 or not sys.argv[1].isdigit():
    print 'Usage: %s numberOfBuildings' % sys.argv[0]
    exit()

cityWidth = 800
cityHeight = 500
window = GraphWin('City', cityWidth, cityHeight)

# Lots of random buildings
numberOfBuildings = int(sys.argv[1])
for k in range(numberOfBuildings):
    left = random.randint(-10, cityWidth)
    bottom = cityHeight - 10
    width = random.randint(75, 250)
    height = random.randint(100, cityHeight - 20)
    color = color_rgb(random.randint(0, 255),random.randint(0, 255),random.randint(0, 255))
    b = Building(left, bottom, width, height)
    b.setColor(color)
    b.draw(window)

response = raw_input('Hit Enter to quit')