/* built with Studio Sketchpad: 
 *   https://sketchpad.cc
 * 
 * observe the evolution of this sketch: 
 *   https://dflab.sketchpad.cc/sp/pad/view/ro.jUI0t1jTANo/rev.1120
 * 
 * authors: 
 *   adriana barros

 * license (unless otherwise specified): 
 *   creative commons attribution-share alike 3.0 license.
 *   https://creativecommons.org/licenses/by-sa/3.0/ 
 */ 



// as instruções que estiverem dentro desta função setup() 
// correm uma vez quando o programa arranca

void setup() {  

    
    // tamanho da tela
    size(600, 300); 

    // cor de fundo
    background(400);


} 

// as instruções que estiverem dentro desta função draw
// são executadas a cada novo frame

void draw() {

    background(900);
    noStroke()
    fill(300, 0, 0,50);
    rectMode(CENTER);
    float sz = frameCount % 800;
    rect(width/2, height/2, 240 + sz, 240 + sz);

    noStroke();
    fill (500, 0, 0,50);;
    ellipse (0, 150, 40, 40);
    
    noStroke();
    fill (150,50,100);;
    ellipse (100, 150, 40, 40);
    
    
    noStroke();
    fill (150,50,100);;
    ellipse (200, 150, 40, 40);
    
    noStroke();
    fill (150,50,100);;
    ellipse (300, 150, 40, 40);

    noStroke();
    fill (150,50,100);;
    ellipse (400, 150, 40, 40);
    
    noStroke();
    fill (150,50,100);;
    ellipse (500, 150, 40, 40);
    
    noStroke();
    fill (500,0,0,50);;
    ellipse (600, 150, 40, 40);
    

        
     noStroke();
    fill(222, 102, 0,90);
    rectMode(CENTER);
    float sz = frameCount % 500;
    rect(width/2, height/2, 1 + sz, 1 + sz);
    

 

}