Kyle Lee Project 7 Bicorn Curve

I chose the bicorn curve, which looks somewhat like an upside down smiley face, which is why I reversed it. I made the mouseX control the width, and the mouseY control the depth of the curve as well as the size of the dots drawing it.

x = 

y =

kdlee-project-07

var points = 50;

function setup() {
    createCanvas(600, 600);
    frameRate(25);
    fill("#B1EEE8");//teal
    noStroke();
}

function draw() {
    background(250);

    push();
    translate(width/2, 0);
    drawBicorn();
    pop();
}

function drawBicorn(){
  //http://mathworld.wolfram.com/Bicorn.html
    var g = map(mouseX, 0, width, 0, width/2);
    var y;
    var a = map(sq(mouseY), 0, height, 0, 1);

    beginShape();
    for (var i = 0; i < points; i++) {
        var t = map(i, 0, points, 0, radians(360))
        x = g * sin(t);
        y = (a * cos(t) * cos(t) * (2 + cos(t))) / (3 + sin(t) * sin(t));
      //  vertex(x,y);
        ellipse(x, y, map(mouseY, 0, height, 1, 10), map(mouseY, 0, height, 1, 10));
    }
    endShape(CLOSE);
}