Log.js

class Log{
    constructor(x,y,height,angle){
        var options = {
            restitution: 1.0,
            friction: 1.0,
            density: 1.0
        }
        this.body = Bodies.rectangle(x,y,20,height,options);
        this.width = 20;
        this.height = height;
        Matter.Body.setAngle(this.body,angle);
        World.add(world, this.body);
    }

    display(){
        var pos = this.body.position;
        var angle = this.body.angle;

        push();
        translate(pos.x,pos.y);
        rotate(angle);
        rectMode(CENTER);
        strokeWeight(4);
        stroke("green");
        fill("red");
        rect(0, 0, this.width, this.height);
        pop();
    }
}