// You can find the Turtle API reference here: https://turtletoy.net/syntax
Canvas.setpenopacity(0.4);

// Global code will be evaluated once.
const turtle = new Turtle();
turtle.penup();
turtle.goto(-50,-20);
turtle.pendown();


function pausecomp(millis)
{
    var date = new Date();
    var curDate = null;
    do { curDate = new Date(); }
    while(curDate-date < millis);
}

// The walk function will be called until it returns false.
function walk(i) {
    turtle.forward(250);
    turtle.right(151);
    pausecomp(10)
    return i < 1000;
}