Function spawnEntity

src/world/loader.ts:181–196

(
  entity: EntityData,
  ctx: InstantiateContext,
  warnings: string[],
)

// ---- entity spawning -------------------------------------------------------

function spawnEntity(
  entity: EntityData,
  ctx: InstantiateContext,
  warnings: string[],
): SceneNodeHandle {
  if (entity.modelRef !== null && entity.modelRef.length > 0) {
    return spawnModelEntity(entity, ctx, warnings);
  }

  if (entity.prefabRef !== null && entity.prefabRef.length > 0) {
    return spawnPrefabEntity(entity, ctx, warnings);
  }

  warnings.push('entity ' + entity.id + ' has neither modelRef nor prefabRef — skipped');
  return 0;
}

function spawnModelEntity(
  entity: EntityData,