Contents

speed(to:duration:)

Creates an action that changes how fast the node executes actions.

Declaration

class func speed(to speed: CGFloat, duration: TimeInterval) -> SKAction

Parameters

  • speed:

    The new value for the node’s speed.

  • duration:

    The duration of the animation.

Return Value

A new action object.

Discussion

When the action executes, the node’s speed property animates to the new value.

This action is not reversible; the reverse of this action has the same duration but does not change anything.

See Also

Controlling the Action’s Speed