/* built with Studio Sketchpad: 
 *   https://sketchpad.cc
 * 
 * observe the evolution of this sketch: 
 *   https://dflab.sketchpad.cc/sp/pad/view/ro.JOqIWsl2XX9/rev.1
 * 
 * authors: 
 *   aline carvalho

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



float maca_x[];
float maca_y[];
boolean maca_on[];

int num_macas = 30;

void setup() {
  size(640, 360);

  maca_x = new float[num_macas];
  maca_y = new float[num_macas];
  maca_on = new boolean[num_macas];

  for (int i=0; i < num_macas; i = i+1) {
    maca_x[i] = random(400, 600);
    maca_y[i] = random(50, 220);
    maca_on[i] = true;
  }
}

void draw() {
  background(200, 247, 241);
  noStroke();

  fill(255, 234, 254);
  rect(10, 200, 160, 160);

  fill(229, 62, 32);
  triangle(90, 70, 170, 200, 10, 200); 

  strokeWeight(2);
  stroke(95, 54, 12);
  noStroke();
  fill(95, 54, 12);
  rect(450, 200, 70, 160);

  strokeWeight(1);
  fill(45, 90, 3);
  noStroke();
  ellipse(430, 150, 160, 160);
  ellipse(540, 150, 160, 160);
  ellipse(430, 90, 160, 160);
  ellipse(540, 90, 160, 160);
  ellipse(480, 50, 160, 160);
  ellipse(480, 180, 160, 160);

  fill(90, 41, 3);
  rect(25, 300, 33, 160);

  stroke(36, 124, 2);
  strokeWeight(11);
  line(0, 360, 640, 360);

  stroke(1);
  strokeWeight(1);
  fill(226, 242, 61);
  rect(70, 300, 33, 30);
  rect(120, 300, 33, 30);
  rect(120, 240, 33, 30);
  rect(70, 240, 33, 30);
  rect(25, 240, 33, 30);

  line(41, 270, 41, 240);
  line(86, 270, 86, 240);
  line(136, 270, 136, 240);
  line(136, 330, 136, 300);
  line(86, 330, 86, 300);

  strokeWeight(1);
  fill(245, 0, 0);
  noStroke();

  for (int i=0; i <num_macas; i=i+1) {
    if (maca_on[i]) {
      ellipse(maca_x[i], maca_y[i], 20, 20);
    }
    
    if (mousePressed && dist(mouseX, mouseY, maca_x[i], maca_y[i]) < 10) {
      maca_on[i] = false;
    }
  }
}