Project 02- Variable Faces

/* 
    eliana fleischer
    efleisch
    section e
*/

//Global variables to be used across different functions
//these are all the variables that will be used to make the initial face before randomization.

var eyewidth = 20;
var eyeheight = 20;
var faceshape = 1;
var facewidth = 200;
var faceheight = 200;
var eyecolorR = (15);
var eyecolorG = (255);
var eyecolorB = (100);
var noseheight = 5;
var nosewidth = 5;
var iris = 10;
var skinR = 100;
var skinG = 100;
var skinB = 100;
var x = 320;
var y = 240;


function setup() {
    createCanvas(640, 480);
    background(220);
}

function draw() {

    background(eyecolorR, eyecolorG, eyecolorB); // sets background to the random variables for the eye color
    //faces 
    push();
    fill(skinR,skinG, skinB);
    noStroke()
    if (faceshape == 1){

        face1 = ellipse(x,y, facewidth, faceheight); //draws ellipse face

    } else {

        face2 = rect(x - facewidth /2 , y - faceheight /2 , facewidth , faceheight); //draws square face
    }

    //nose
    fill(255, 204, 255)
    nose = ellipse(x, y, noseheight, nosewidth); //draws nose at the center of the face
    pop();

    //eyes
    fill(255); //white fill for irises
    strokeWeight(2); // outline for eyes
    Leye = arc(x - facewidth / 5, y - faceheight / 5, eyewidth, eyeheight, 0, PI + QUARTER_PI, OPEN); //draws left eye
    Reye = arc(x + facewidth / 5, y - faceheight / 5, eyewidth, eyeheight,100, PI + QUARTER_PI, OPEN); //draws right eye

    //iris
    fill(eyecolorR, eyecolorG, eyecolorB); // fills in the irises with the random eye color
    Riris = ellipse(x + facewidth / 5, y - faceheight / 5, iris, iris)
    Liris = ellipse(x - facewidth / 5, y - faceheight / 5, iris, iris);

    //mouth
    strokeWeight(1);
    mouth = line(x - facewidth / 5, y + faceheight / 5, x + facewidth / 5, y + faceheight / 5 );

}


function mousePressed() {

    // when the user clicks, these variables are reassigned


    facewidth = random(100, 200);
    faceheight = random(100, 200);
    eyewidth = random(15, 45);
    eyeheight = random(10, 45);
    nosewidth = random(5,15);
    noseheight = random(5,15);
    iris = random(1, 7);
    eyecolorR = random(0,255);
    eyecolorG = random(0,255);
    eyecolorB = random(0,255);
    faceshape = int(random(1,3));
    skinR = random(100,200);
    skinG = random(100,200);
    skinB = random(100,200);
}