@relu-interactives/spatial-ecs

---

@relu-interactives/spatial-ecs / index / spawnPrefab

Function: spawnPrefab()

function spawnPrefab(
   world, 
   source, 
options?): Promise<number>;

Defined in: prefab/spawnPrefab.ts:144

Instantiate a prefab into a live world at runtime.

source may be a URL string, a script AssetInput ({ path, type }), or an already-loaded PrefabAsset. Resolves with the root entity id once all entities/components exist — heavyweight assets inside (models, textures, audio) continue loading reactively through their systems, using the shared model cache for repeat spawns.

Parameters

Parameter	Type
world	World
source	SpawnPrefabSource
options?	SpawnPrefabOptions

Returns

Promise<number>