2014-10-07から1日間の記事一覧
let zeroAlpha:SKAction = SKAction.fadeAlphaTo(0, duration: 0) let fadeToAlpha1:SKAction = SKAction.fadeAlphaTo(1.0, duration: animationDuration) let fadeIn:SKAction = SKAction.sequence([zeroAlpha,fadeToAlpha1]) startBtn.runAction(fadeIn) f…
