/* built with Studio Sketchpad: 
 *   https://sketchpad.cc
 * 
 * observe the evolution of this sketch: 
 *   https://accdf12.sketchpad.cc/sp/pad/view/ro.mNB18o32N4s/rev.2
 * 
 * authors: 
 *   Michael Kontopoulos

 * license (unless otherwise specified): 
 *   creative commons attribution-share alike 3.0 license.
 *   https://creativecommons.org/licenses/by-sa/3.0/ 
 */ 



//1. A simple face example. All drawn with fixed coordinates.
//M. Kontopoulos, 2012
 
size(500,500);
smooth();
background(255);
 
noStroke();
fill(0);
ellipse(170, 150, 50,50);
ellipse(330, 150, 50,50);
stroke(255);
noFill();
ellipse(170, 150, 20,20);
ellipse(330, 150, 20,20);
fill(255);
ellipse(180, 140, 12,12);
ellipse(340, 140, 12,12);
 
fill(40);
arc(250,250,  400,100, 0,PI);
 
 
stroke(50);
for(int i=0; i<250; i+=10)
{
   line(i, -10,  i-30, 50);
}
for(int i=250; i<500; i+=10)
{
   line(i, -10,  i+30, 50);
}