class Obits {
  float x;
  float y;
  float diameter;
  float s;
  float angle;
  float angleInc;
  float r;
  String mytext;
  float startingdiameter;
  float maxdiameter;
  boolean iamchosen = false;
  boolean linking = false;




  //  Obits(float inx, float iny, float indiameter, String intext) {
  Obits(float inx, float iny, float indiameter, String intext) {
    x = inx;
    y = iny;
    diameter = indiameter;
    startingdiameter = indiameter;
    maxdiameter = indiameter + diameter;
    s = 1;
    r = 3;
    angle = random(TWO_PI);
    angleInc = random(PI/15);
    mytext = intext;  
  } 

  //true or false if mouse is inside particle
  boolean rollover (int mx,int my){
    if (dist(mx,my,x,y) < diameter/2){
      return true;
    } 
    else {
      return false;
    }
  }


  boolean button (int mx, int my){
    if (dist(mx,my,x,y) < diameter/2 && mousePressed){
     // println("button is working");
      return true;

    } 
    else { 
      return false;
    }
  }

  void linking(){
    if(button == true){
      link("http://newyorktimes.com");
    } 
  }

  //change particle variable
  void change(){
    if (iamchosen == true) {
      diameter = constrain(diameter + random(-2,5),5,75);
      textFont(f,12);
      fill(267,0,72);
      text(mytext,x+20,y+5); 
      r = 0;
    }  
  }

  /*
  void maxsize(){
   if (diameter == maxdiameter){
   textFont(f,12);
   fill(267,0,72);
   text(mytext,x+20,y+5); 
   }
   }
   */

  // change particle back to it's original state
  void reducesize() {
    if (diameter > startingdiameter) {
      diameter = diameter - 1;
    }
    r = 3;
  }



  void display() {
    fill(0,150);
    noStroke();
    ellipse(x, y, diameter, diameter);
    float circleX = cos(angle)*r;
    float circleY = sin(angle)*r;
    angle+=angleInc;
    this.x+=circleX;        
    this.y+=circleY;
  }


}