@phaserjs/phaser/world/UpdateWorld.js

Phaser 4

import { Emit } from "../events/Emit";
import { GameObjectCache } from "../gameobjects/GameObjectCache";
import { GetFirstChildID } from "../components/hierarchy/GetFirstChildID";
import { MoveNextUpdatable } from "../components/hierarchy/MoveNextUpdatable";
import { WillUpdate } from "../components/permissions/WillUpdate";
import { WorldUpdateEvent } from "./events/WorldUpdateEvent";
export function UpdateWorld(world, delta, time) {
  if (!WillUpdate(world.id)) {
    return;
  }
  const start = performance.now();
  let next = GetFirstChildID(world.id);
  let total = 0;
  while (next > 0) {
    if (WillUpdate(next)) {
      GameObjectCache.get(next).update(delta, time);
      total++;
    }
    next = MoveNextUpdatable(next);
  }
  world.renderData.updated = total;
  world.renderData.updateMs = performance.now() - start;
  Emit(world, WorldUpdateEvent, delta, time);
}