Hi I'm a processing newbie and currently playing around with some ideas whilst learning how to use variables. Can anybody tell me how you would add a download pdf or print function like the one you get on an online instruction manual?

The following example was taken from the motion/springy drawer pde.

cheers

import seltar.motion.*;
Motion mf, m;

void setup()
{
 size(1024,768);
 mf = new Motion(width/2,height/2);
 mf.setConstant(100);
 m = new Motion(width/2,height/2);
 m.setConstant(1000);
 background(255);
 smooth();
}

void draw()
{
 if(keyPressed) background(0);
 strokeWeight(mf.getDistance());
 mf.followTo(mouseX,mouseY);
 mf.move();
 
 m.springTo(mf.getX(),mf.getY());
 m.move();
 
 if(mousePressed){
   stroke(25);
   line(mf.getX(), mf.getY(), m.getX(),m.getY());
   fill(65);
   stroke(255);
   ellipse(m.getX(),m.getY(),m.getDistance(),m.getDistance());
 }
}