Interface: LayerTransition

Defined in: spec/types.ts:406

Declarative, engine-agnostic animated transition for a VisualizationLayer. 'crossfade' is the only kind in v1 and applies exclusively to point (circle) layers whose geojson source data reference changes.

Example

const transition: LayerTransition = { kind: 'crossfade', durationMs: 400 };

Properties

durationMs?

optional durationMs?: number

Defined in: spec/types.ts:410

Total fade duration in milliseconds.

Default

400

---

easing?

optional easing?: "linear" | "ease-out" | "ease-in-out"

Defined in: spec/types.ts:412

Easing curve applied to the fade progress.

Default

'ease-out'

---

kind

kind: "crossfade"

Defined in: spec/types.ts:408

Discriminator. 'crossfade' fades old points out while new points fade in.