Making a Class

from window import *
def setup():
    size(500,500)
    
global window_1
window_1 = Window(10,10,12,30, color(255,255,255))
    
print window_1.windowWidth
print window_1.area()
    
global buildingWindows
buildingWindows = []
    
for w in xrange(5, 150, 5):
    window = Window(w*10, 100,w,90,color(255,188,188))
    buildingWindows.append(window)
def draw():
    background(25,25,25)
    # window_1.draw()
    
    for window in buildingWindows:
        window.draw()

In the Class Window:

class Window(object):
    
    def __init__(self, x, y, windowWidth, windowHeight, glazing):
        self.x = x
        self.y = y
        self.windowWidth = windowWidth
        self.windowHeight = windowHeight
        self.glazing = glazing
    
    def area(self):
        return self.windowWidth * self.windowHeight
    
    def draw(self):
        # fill(self.glazing)
        # rect(10, 10, 10 + self.windowWidth, 10 + self.windowHeight)
    
        if self.x < mouseX and mouseX < self.x + self.windowWidth:
            fill(0)
            #drawing the face
            fill(66,188,188)
            ellipse(self.x + 20,self.y + 15,20,20)
            stroke(255, 255, 255)
            fill(255, 0, 0)
            ellipse(self.x + 14,self.y + 14,5,5)
            ellipse(self.x + 24,self.y + 14,5,5)
            line(self.x + 10,self.y + 20,self.x + 30,self.y + 20)
            noFill()
    
        else:
            fill(self.glazing)
 
            rect(self.x, self.y+10, 10 + self.windowWidth, 10 + self.windowHeight/3)
            rect(self.x, self.y, 10 + self.windowWidth, 10 + self.windowHeight)