/**
 * Skyline
 * @author Dave Musicant
 * @version 1/18/05
 *
 * This class uses the Building2 class to generate a sample skyline.
 */

import java.awt.*;
class Skyline
{
    public static void main(String[] args)
    {
        // Create a canvas object and make it appear
        Canvas canvas = new Canvas("Skyline!");
        int windowWidth = 500;
        int windowHeight = 500;
        canvas.setSize(windowWidth,windowHeight);
        canvas.setVisible(true);

        // Generate 50 building objects, and draw each one.
        // Sum up the area as you go along.
        int totalArea = 0;        
        for (int i=0; i < 50; i++)
        {
            Building building = new Building();
            building.setHeightRandom(windowHeight);
            building.setWidthRandom(windowWidth/5);
            building.setColorRandom();
            building.setLocationRandom(windowWidth);            
            building.draw(canvas,windowHeight);
            totalArea = totalArea + building.area();
        }

        // Display results.
        System.out.println("Total area = " + totalArea);
    }
}