Ardilla con mouseX mouseY en draw()

ardilla-move-2.js

var h1 = [25,25,25,0,0,0,0,0,0];
var c1 = [0,0,0,0,25,25,-25,-25];
var i = 0;
var avanza = +1;
frameRate(15);
var av = new Avatar(0);
av.scale(0.5);
var draw = function() {
    background(255);
    av.rotate(1,h1[i]*avanza);
    av.rotate(2,c1[i]*avanza);
    av.draw(mouseX,mouseY);
    i = i + avanza;
    if (i<0 || i >= h1.length) {
        avanza = -avanza;
    }
};

var mouseClicked = function() {
    noLoop();
};