Function getParticlesInstance

getParticlesInstance(
    engine: Engine,
    id: string,
    sourceOptions: RecursivePartial<IParticlesOptions>,
    canvas?: HTMLCanvasElement,
): Promise<ParticlesInstance | undefined>
Gets or creates a cached particles instance.
Parameters
- engine: Engine
  Engine instance used to load the container.
- id: string
  Unique instance id used as cache key.
- sourceOptions: RecursivePartial<IParticlesOptions>
  User options for particles initialization.
- Optionalcanvas: HTMLCanvasElement
  Optional target canvas element.
Returns Promise<ParticlesInstance | undefined>
The cached or newly created particles instance.
- Defined in bundles/particles/src/utils.ts:63