Candle[] candles = new Candle[9];
Shamash s;

Shamash hiddenS; 
void setup(){
  size(500,500); 
  frameRate(20);

makeCandles();

}
void makeCandles(){
    
   for(int i = 0; i < 4; i++){
    candles[i] = new Candle(36+(i*50),120);
    candles[i+4] = new Candle(284+(i*50),120);

  } 
  hiddenS  =  new Shamash();//null;
  candles[8] =new Candle(hiddenS);
  s = null;
  
//  s = null;
}

void reset(){
	makeCandles();
}

boolean virgin = true;

void keyPressed(){
   if(key == ' '){
      makeCandles();
   } 
}

void draw(){
  background(0,56,184);
  noFill();

  strokeWeight(36);
  stroke(0);
  drawMenorah();
  strokeWeight(20);
  stroke(200);
  drawMenorah();

  


  for(int i = 0; i < candles.length; i++){
    if(candles[i] != null){
      candles[i].draw();
    } 
  }

  
  if(s != null){
    s.move();
    s.draw();
   
  }
}

void mousePressed(){
      s = new Shamash(candles[8]);
      candles[8] = null;
}

void mouseReleased(){
     candles[8] = new Candle(s);
     s = null;
    
}

void mousePressed(){
     if(s == null){
      s = new Shamash(candles[8]);
      candles[8] = null;
   } else {
     candles[8] = new Candle(s);
     s = null;
   }
}

void drawMenorah(){
  rect(246,200,8,200);
 rect(220,400,60,20);

  arc(250, 200, 400,200, PI/2, PI);
  arc(250, 200, 300,160, PI/2, PI);
  arc(250, 200, 200,120, PI/2, PI);
  arc(250, 200, 100,80, PI/2, PI);

  arc(250, 200, 400,200, 0, PI/2);
  arc(250, 200, 300,160,  0, PI/2);
  arc(250, 200, 200,120,  0, PI/2);
  arc(250, 200, 100,80,  0, PI/2);


}

class Shamash{
  color c = color(random(128,255),random(128,255),random(128,255));
  float x = 10;
  float y = 20;
  
  Shamash(){
    
  }
  Shamash(Candle c){
    this.c = c.c;
  }
  
  void move(){
  x = mouseX -5;
    y = mouseY - 10;
    

      
      for(int i = 0; i < 8; i++){
         Candle c = candles[i];
         
           if(isNear(c)){
              c.lit = true; 
           }
      }
      

  }
  
 boolean  isNear(Candle c) {
   if(c == null) return false;
 
   float cx = c.x + 14;
   float cy = c.y - 20;
   return (dist(x,y,cx,cy) < 20);
 }
  
  void draw(){
    pushMatrix();
    translate(x,y);
    pushMatrix();
    
    float a = atan2(y-100,x-250);
    
    rotate(a-PI/2);
    
    translate(-15,20);
    
          strokeWeight(4);
    stroke(0);
    fill(c);

    rect(0,0,30,80);
    line(14,0,14,-20);

    popMatrix();

      noStroke();
    fill(255,200,0);
    float s = random(20,40);
  ellipse(0,0,16,s);
    
    popMatrix();
stroke(255); strokeWeight(2);

  }
}

class Candle{
  float x,y;
  color c;
  boolean lit = false;

  Candle(Shamash s){
    this.c = s.c;
    this.x = 236;
    this.y = 112;
    lit = true;
  }

  Candle(float x,float y){
    this.x = x;
    this.y = y;
    this.c = color(random(128,255),random(128,255),random(128,255));
  } 

  void draw(){
    strokeWeight(4);
    stroke(0);
    fill(c);

    rect(x,y,30,80);
    line(x+14,y-1,x+14,y-20);
    if(lit) {
      noStroke();
    fill(255,200,0);
    float s = random(20,40);

   ellipse(x+14,y-s/2-8,16,s);
    }
  }


}