Contents

speed

A factor that changes the animation’s rate of playback.

Declaration

var speed: Float { get set }

Discussion

The default value is 1.0, which doesn’t alter the animation’s duration. A value of 2.0 indicates that the duration is half the normal rate. A value of 0.5 indicates that the duration is twice the normal rate. Negative values play the animation in reverse.

This property doesn’t affect the animation’s delay.