Project-06-Abstract-Clock

//Isabel Xu
//15-104 Section A
//Project 6
var circ_size;
var s;
var h;
var m;

function setup() { 
  createCanvas(480, 480);

  //choose HSB colorMode for further arguments on hue and saturation
  colorMode(HSB);
  frameRate(10);
} 

function draw() { 
  background(255);

  let h = hour();
  let s = second();
  //define the hue of the cicle with the current hour 
  //define the saturation of the circle with the current second
  fill(360-h*15,104-s*1.73,255);
  noStroke();
  
  //define the size of the cicle by the current second
  let circ_size = (second ())*8;
  //ellipseJitter effect
  ellipse(width/2+random(-3,3), width/2+random(-3,3), circ_size, circ_size);
  
	// When the circle gets bigger than the screen
	// Make it small again
 	if (circ_size > 480) {
   	 circ_size = 0;
  	}
  	let m = minute()
  	push();
    //let the following element to locate at the center
  	translate(width/2+random(-3,3),0);
    //fill the rect with color that subtracted from the color of the circle
  	fill(h*15,s*1.73,255);
  	//define the length of the rect with the current minute
  	rect(-10,0,10,(m*8));
  	pop();
}