Class: DataProject

IProject for games authored as data (editor scenes + prefab/asset manifest) instead of an OnInit that builds scenes in code. Scripts reach it through DataProject.Current to switch scenes.

Implements

• IProject

Constructors

Constructor

new DataProject(manifest, options?): DataProject;

Parameters

Parameter	Type
manifest	ProjectManifest
options	DataProjectOptions

Returns

DataProject

Properties

Property	Modifier	Type	Default value
Current	static	DataProject | null	null
name	readonly	string	undefined
version	readonly	string	undefined

Methods

GetActiveScene()

GetActiveScene(): Scene | null;

Returns

Scene | null

Implementation of

IProject.GetActiveScene

---

GetSceneNames()

GetSceneNames(): string[];

Returns

string[]

---

LoadScene()

LoadScene(nameOrPath): boolean;

Swaps the active scene; systems get OnStop/OnStart on the next tick. Accepts either the manifest key ("scenes/Level2.scene.json") or the bare name ("Level2"). Scripts call this from inside system iteration, so the swap is deferred out of the current synchronous pass — clearing a scene mid-ForEach would mutate the sparse set being walked.

Parameters

Parameter	Type
nameOrPath	string

Returns

boolean

---

LoadSceneAdditive()

LoadSceneAdditive(nameOrPath): Promise<LoadedScene | null>;

Adds a scene's entities to the running one (Scene.LoadAdditive). Async to match the editor's Play, which fetches the file; here every scene is already in the manifest.

Parameters

Parameter	Type
nameOrPath	string

Returns

Promise<LoadedScene | null>

---

OnClose()

OnClose(): void;

Returns

void

Implementation of

IProject.OnClose

---

OnInit()

OnInit(engine): Promise<boolean>;

Parameters

Parameter	Type
engine	IEngine

Returns

Promise<boolean>

Implementation of

IProject.OnInit