Java Interactive Reference Guide/Java Interactive Reference Guide.iso/autorun/source.dir/00058_15.txt

Text File | 1980-01-11 | 342 b | 14 lines

import java.awt.Graphics;

public class GraphApplet extends java.applet.Applet {
    double f(double x) {
    return (Math.cos(x/5) + Math.sin(x/7) + 2) * size().height / 4;
    }

    public void paint(Graphics g) {
        for (int x = 0 ; x < size().width ; x++) {
        g.drawLine(x, (int)f(x), x + 1, (int)f(x + 1));
        }
    }
}