text: class Stick {
  	constructor(bridge) {
  		this.bridge = bridge;
  		this.height = 0;
  		this.state = false;
  		this.angle = 0;
  	}
  
  	update() {
  		this.show();
  	}
  
  	show() {
  		push();
  		noStroke();
  		fill(0);
  		translate(
  			(this.bridge.x + this.bridge.width),
  			height - this.bridge.height
  		);
  		rotate(radians(this.angle));
  		rect(-5, 0, 5, -this.height);
  		pop();
  	}
  
  	grow() {
  		this.height += 2;
  	}
  
  	flip() {
  		this.angle += 10;
  	}
  }