text: class Dustbin{
      constructor(x,y,width,height){
         var options ={
             isStatic:true
         }
         this.body = Bodies.rectangle(x,y,width,height,options);
         this.width = width;
         this.height = height;
         World.add(world,this.body);
      };
      display(){
          var pos =this.body.position;
          rectMode(CENTER);
          fill(255, 255, 255, 0.5);
          rect(pos.x, pos.y, this.width, this.height);
        }
  }