Contents

translation(in:)

The translation of the gesture in the space of the specified entity.

Declaration

@MainActor @preconcurrency func translation(in entity: Entity?) -> SIMD3<Float>?

Parameters

  • entity:

    An entity in whose space the translation is computed. A nil entity will result in world space.

Return Value

The 3D position identifying the translation of the gesture in the space specified.

Discussion

The x, y and z values report the total translation over time. They are not delta values from the last time that the translation was reported. Apply the translation value to the state of the entity when the gesture is first recognized – do not concatenate the value each time the handler is called.

See Also

Using the recognizer