Class: TransformSystem

Defined in: packages/core/src/transform/transform.ts:170

Keeps Object3D and Transform component in sync and manages parenting.

Remarks

• Replaces Object3D accessors with synced views for fast ECS writes.
• Ensures entities without an explicit parent attach to the level root (or the scene for persistent objects).
• If an Object3D is manually reparented under another entity, the component parent value is updated to match.

Extends

• System<SystemSchema, { transform: { required: Component<{ orientation: { default: [number, number, number, number]; type: Vec4; }; parent: { default: any; type: Entity; }; position: { default: [number, number, number]; type: Vec3; }; scale: { default: [number, number, number]; type: Vec3; }; }>[]; }; }, this>

Constructors

Constructor

new TransformSystem(_w, _qm, _p): TransformSystem

Defined in: node_modules/.pnpm/elics@3.3.0/node_modules/elics/lib/system.d.ts:73

Parameters

_w

World

_qm

QueryManager

_p

number

Returns

TransformSystem

Inherited from

createSystem({ transform: { required: [Transform] }, }).constructor

Properties

camera

readonly camera: PerspectiveCamera

Defined in: packages/core/src/ecs/system.ts:60

Inherited from

System.camera

---

cleanupFuncs

readonly cleanupFuncs: () => void[]

Defined in: packages/core/src/ecs/system.ts:63

Returns

void

Inherited from

System.cleanupFuncs

---

config

config: SystemConfigSignals<S>

Defined in: packages/core/src/ecs/system.ts:48

Inherited from

System.config

---

createEntity()

createEntity: () => Entity

Defined in: packages/core/src/ecs/system.ts:69

Returns

Entity

Inherited from

System.createEntity

---

globals

globals: Record<string, any>

Defined in: packages/core/src/ecs/system.ts:53

Inherited from

System.globals

---

input

readonly input: XRInputManager

Defined in: packages/core/src/ecs/system.ts:58

Inherited from

System.input

---

isPaused

isPaused: boolean

Defined in: packages/core/src/ecs/system.ts:47

Inherited from

System.isPaused

---

player

readonly player: XROrigin

Defined in: packages/core/src/ecs/system.ts:57

Inherited from

System.player

---

priority

priority: number

Defined in: packages/core/src/ecs/system.ts:52

Inherited from

System.priority

---

queries

queries: Record<keyof Q, Query>

Defined in: packages/core/src/ecs/system.ts:49

Inherited from

System.queries

---

queryManager

queryManager: QueryManager

Defined in: packages/core/src/ecs/system.ts:51

Inherited from

System.queryManager

---

renderer

readonly renderer: WebGLRenderer

Defined in: packages/core/src/ecs/system.ts:61

Inherited from

System.renderer

---

scene

readonly scene: Scene

Defined in: packages/core/src/ecs/system.ts:59

Inherited from

System.scene

---

visibilityState

readonly visibilityState: Signal<VisibilityState>

Defined in: packages/core/src/ecs/system.ts:62

Inherited from

System.visibilityState

---

world

world: World

Defined in: packages/core/src/ecs/system.ts:50

Inherited from

System.world

---

xrFrame

xrFrame: XRFrame

Defined in: packages/core/src/ecs/system.ts:55

Inherited from

System.xrFrame

---

xrManager

xrManager: WebXRManager

Defined in: packages/core/src/ecs/system.ts:54

Inherited from

System.xrManager

Methods

init()

init(): void

Defined in: packages/core/src/transform/transform.ts:173

Returns

void

Overrides

System.init

---

play()

play(): void

Defined in: packages/core/src/ecs/system.ts:67

Returns

void

Inherited from

System.play

---

stop()

stop(): void

Defined in: packages/core/src/ecs/system.ts:68

Returns

void

Inherited from

System.stop

---

update()

update(): void

Defined in: packages/core/src/transform/transform.ts:178

Returns

void

Overrides

System.update