TreeFactory

enum TreeFactory

Contains factory metods for creating trees of different levels

  • Creates a tree corresponding to the level given as a parameter

    Declaration

    Swift

    static func createTree(level: Int) -> SKNode

    Parameters

    level

    requested level of the tree

    Return Value

    a tree as a SKNode

  • Creates a SKAction sequence of rotate SKActions

    Declaration

    Swift

    static func createRotationAction(angle: CGFloat, duration: Double, loop: Bool) -> SKAction

    Parameters

    angle

    the angle of each individual rotation action
    duration

    the duration of one iteration of the action sequence
    loop

    if the action should loop

    Return Value

    SKAction sequence of rotation actions

  • Creates a SKAction sequence of scale SKActions

    Declaration

    Swift

    static func createScaleAction(scaleAmount: CGFloat, duration: Double, loop: Bool) -> SKAction

    Parameters

    scaleAmount

    the amount the action should scale by
    duration

    the duration of one iteration of the action sequence
    loop

    if the action should loop

    Return Value

    SKAction sequence of scale actions