var s;

function setup() { 

  BASE = 30;// random(38,58);

  createCanvas(BASE*10, BASE*10);

    strokeCap(SQUARE);

} 

​

function draw() { 

  //BASE += random(-.1,.1);

  background(200);

    noStroke();

    translate(width/2,height/2);

    fill(255);

    ellipse(0,0,BASE*8,BASE*8);

    fill(0);

    push();

  var f1 = map(mouseX,0,width, -5,5).toFixed(3);;

  var f2 = map(mouseY,0,height, -5,5).toFixed(3);

  var s;

    //var s = "bigEye("+f1+","+f2+");";

  s = "bigEye(1.835,-1.239);";

  eval(s);

  s = "nose(-1.867,0.824)";

  eval(s);

  //s = "smallEye("+f1+","+f2+")";

  s = "smallEye(-2.037,-0.947)";

  eval(s);

  s = "mouth()";

  eval(s);

  s = "crack("+f1+","+(f2)+");"

  eval(s);

​

}

​

function mousePressed(){

    noLoop(); 

}

​

function crack(a,b){

       strokeWeight(BASE/5);

    stroke(0);

  noFill();

  push();

 // print (a+":"+b);

  translate(BASE*.137,BASE*.44);

beginShape();

  push();

 vertex(BASE*-3.392,BASE*-4.471);

vertex(BASE*-1.704,BASE*-3.673);

vertex(BASE*-1.367,BASE*-3.895);

vertex(BASE*-1.316,BASE*-3.14);

vertex(BASE*-0.497,BASE*-3.36);

  vertex(BASE*0.084,BASE*-2.65);

//vertex(BASE*-0.894,BASE*-2.657);

vertex(BASE*-0.497,BASE*-3.36);

  vertex(BASE*0.143,BASE*-3.791);

​

    s = "vertex(BASE*"+a+",BASE*"+b+");";

 //  eval(s);

 // print(s);

  endShape();

  pop();

    noLoop(); 

 saveCanvas("skull.png");

​

}

​

​

function mouth(){

  strokeWeight(BASE/2.8);

  stroke(0);

  line(-BASE*4,BASE*2,BASE*4,BASE*2);

  line(0,BASE*1.35,0,BASE*2.65);

  line(-BASE,BASE*1.45,-BASE,BASE*2.55);

  line(-2*BASE,BASE*1.4,-2*BASE,BASE*2.55);

  line(BASE,BASE*1.45,BASE,BASE*2.65);

  line(2*BASE,BASE*1.45,2*BASE,BASE*2.55);

}

​

​

​

function nose(a,b){

    push();

  push();

  rotate(a);

  ellipse(0,BASE/4,BASE*2,BASE);

  pop();

  push();

  rotate(-a);

  ellipse(0,+BASE/4,BASE*2,BASE);

  pop();

}

​

function bigEye(f1,f2){

    var g = 2.5;

  push();

  translate(f1* BASE,f2*BASE);

    rotate(0.1);

  ellipse(0,0,BASE*g,BASE*g*1.3);

    pop();

}

​

function smallEye(f1,f2){

    var g = 2.2;

  push();

  translate(f1* BASE,f2*BASE);

    rotate(0.1);

  ellipse(0,0,BASE*g*1.1,BASE*g);

    pop();

}

​