Variable Faces

//Rouann Chen, Section B

var facewidth = 450;
var eyesize = 50;
var faceheight = 250;
var smile = 15

function setup() {
    createCanvas(640, 480);
    text("Variable Faces", 10, 15);
}

function draw() {
	background(163, 216, 238);
	fill(255);
	noStroke();
	triangle(width/2, height/2 - faceheight/2 - 80, width/2 - 40, height/2 - faceheight/2 + 40, width/2 + 40, height/2 - faceheight/2 + 40);	//horn
	fill(255, 211, 216);
	ellipse(width/2, height/2, facewidth, faceheight);	//face
	noFill();
	stroke(252, 127, 136);
	arc(width/2, height/2 + faceheight/2*0.7, 80, 30, 0, PI);	//DOUBLE CHIN
	strokeWeight(7);
	point(width/2 - 5, height/2 + 5);
	point(width/2 + 5, height/2 + 5);	//piggy nose
	var eyeLX = width/2 - facewidth * 0.16;
	var eyeRX = width/2 + facewidth * 0.16;
	fill(175, 114, 201);
	stroke(255);
	strokeWeight(9);
	ellipse(eyeLX, height/2 - faceheight*0.05, eyesize, eyesize);	//left eye
	ellipse(eyeRX, height/2 - faceheight*0.05, eyesize, eyesize);	//right eye
	var mouthLX = width/2 - facewidth * 0.13;
	var mouthLY = height/2 + faceheight * 0.17;
	var mouthMX = width/2;
	var mouthMY = height/2 +faceheight * 0.17 + smile;
	var mouthRX = width/2 + facewidth * 0.13;
	var mouthRY = height/2 + faceheight * 0.17;
	stroke(252, 127, 136);
	strokeWeight(3);
	noFill();
	beginShape();
	curveVertex(mouthLX, mouthLY);
	curveVertex(mouthLX, mouthLY);
	curveVertex(mouthMX, mouthMY);
	curveVertex(mouthRX, mouthRY);
	curveVertex(mouthRX, mouthRY);
	endShape();	//mouth
}

function mousePressed() {
	faceheight = random(200, 300);
	facewidth = random(200, 500);
	smile = random(-20, 15);
	eyesize = random(9, 50);

}