function Player() {
    let pos = { x: Math.random() * 1000 - 50, y: Math.random() * 1000 - 50 };
    let camera = { x: -pos.x, y: -pos.y };
    let vel = { x: 0, y: 0 };

    this.camera = camera;
    this.pos = pos;
    this.vel = vel;
    this.rot = 0;
    this.dir = 1;
}