f:id:baba_s:20171123210628p:plain

概要

2012/7/9 に「LeanTween」がリリースされました

「LeanTween」は Unity 3.5 の頃から使われ続けている Tween ライブラリです

検証環境

Unity 2017.1.1f1
LeanTween 2.45

使用例

LeanTween
    .value( button.gameObject, button.anchoredPosition, new Vector2( 200,100 ), 1f )
    .setOnUpdate( ( Vector2 val ) => button.anchoredPosition = val )
;

LeanTween
    .value( gameObject, 1, 0.5f, 1 )
    .setOnUpdate( ( float volume ) => Debug.Log( "volume:" + volume ) )
;

LeanTween
    .value( gameObject, gameObject.transform.position, gameObject.transform.position + new Vector3( 0, 1, 0 ), 1 )
    .setOnUpdate( ( Vector3 val ) => gameObject.transform.position = val )
;

LeanTween
    .value( gameObject, Color.red, Color.green, 1 )
    .setOnUpdate( ( Color val ) =>
    {
        var image = button.gameObject.GetComponent<Image>();
        image.color = val;
    }
);

LeanTween
    .move( button, new Vector3( 200, -100, 0 ), 1 )
    .setDelay( 1 )
;

LeanTween
    .rotateAround( button, Vector3.forward, 90, 1 )
    .setDelay( 2 )
;

LeanTween
    .scale( button, button.localScale * 2, 1 )
    .setDelay( 3 )
;

LeanTween
    .rotateAround( button, Vector3.forward, -90, 1 )
    .setDelay( 4 )
    .setEase( LeanTweenType.easeInOutElastic )
;