nodes: HashMap<Vector2, NodeGen>

  pointNodes: HashMap<Vector2, PointNodeGen>

export type NodeGen = {

export type PointNodeGen = {

  selectedNode: NodeRef,
  selectedNodeHistory: NodeRef[],
  allocatedNodeSet: HashSet<NodeRef>,
  allocatedNodeHistory: NodeRef[],

  selectedPointNode?: PointNodeRef,
  selectedPointNodeHistory: PointNodeRef[],
  allocatedPointNodeSet: HashSet<PointNodeRef>,
  allocatedPointNodeHistory: PointNodeRef[],

// class, so it can be hashed
export class NodeRef {
  public z: number;
  public chunkCoord: Vector2;
  public nodeCoord: Vector2;
  public nodeId: number;

export class PointNodeRef {
  public z!: number;
  public chunkCoord!: Vector2;
  public pointNodeCoord!: Vector2;
  public pointNodeId!: number;
  constructor(z: number, chunkCoord: Vector2, pointNodeCoord: Vector2, pointNodeId: number) {
    this.z = z;
    this.chunkCoord = chunkCoord;
    this.pointNodeCoord = pointNodeCoord;
    this.pointNodeId = pointNodeId;
  }

    return this.nodeId.toString();

    return this.pointNodeId.toString();

import { GameState } from "../data/GameState";
export type  GameStateConfig = any;
export class GameStateFactory {
  public config: GameStateConfig;
  constructor(config: GameStateConfig) {
    this.config = config;
  }
  public create(): GameState {
    return {
      worldGen: null,
      player: null
    }
  }
}

    textFpsHud.x = this.app.screen.width;
    this.onResize.push(() => { textFpsHud.x = this.app.screen.width; });

    // textFpsHud.x = this.app.screen.width;
    // this.onResize.push(() => { textFpsHud.x = this.app.screen.width; });
    // textFpsHud.anchor.x = 1; // right justify
    textFpsHud.x = 0;

    textFpsHud.anchor.x = 1; // right justify

export class RenderedPointNode {

export class PointNode {