Health State Machine declaration inside WPHealthComponent in version 0.0.1(3)

WPHealthComponent.swift

class WPHealthComponent: GKComponent {
    var healthStateMachine: GKStateMachine
    /*
    .......
    */
    init(/* .... */ ){
	/*
	......
	*/
	let defend = WPDefendState(withGame: game, entity: char)
        let hit = WPHitState(withGame: game, entity: char)
        let defeated = WPDefeatedState(withGame: game, entity: char)
        let invulnerable = WPInvulnerableState(withGame: game, entity: char)
        healthStateMachine = GKStateMachine(states: [defend,hit,defeated,invulnerable])
	}
     /*
     ......
     */
     override func update(deltaTime seconds: TimeInterval) {
         healthStateMachine.update(deltaTime: seconds)
	 }
}