# LabelDirector

> Talos 0.6 · Since 0.6

## Signature

```ts
export class LabelDirector {
  readonly strings: Strings
  constructor(ctx: Ctx, opts: LabelDirectorOptions = {})
  set(id: string, textKey: string, at: Target): string
  follow(id: string, textKey: string, target: Target = this.ctx.entity): string
  clear(id: string): void
  clearAll(): void
  get active(): string[]
  fromComponent(id?: string, component?: LabelComponent): string | null
}
```

Import: `import { LabelDirector } from "@argus/gameplay"`

## Members

| Member | Signature | Description |
|---|---|---|
| `strings` | `readonly strings: Strings` |  |
| `constructor` | `constructor(ctx: Ctx, opts: LabelDirectorOptions = {})` |  |
| `set` | `set(id: string, textKey: string, at: Target): string` | Create or move label `id`, showing `textKey` at a point or on an entity. |
| `follow` | `follow(id: string, textKey: string, target: Target = this.ctx.entity): string` | A label pinned to an entity, which the renderer keeps with it as it moves. |
| `clear` | `clear(id: string): void` |  |
| `clearAll` | `clearAll(): void` | Clear every label this director created. Call from `dispose`. |
| `active` | `get active(): string[]` | Ids currently shown by this director. |
| `fromComponent` | `fromComponent(id?: string, component?: LabelComponent): string \| null` | Place the label an entity's `label` component describes, on that entity. Returns the id, or null. |