dotween-upm-fork/Sources~/UnityExamples.Unity5/Assets/DOTween Examples/Sequences.cs

using UnityEngine;
using System.Collections;
using DG.Tweening;

public class Sequences : MonoBehaviour
{
	public Transform cube;
	public float duration = 4;

	IEnumerator Start()
	{
		// Start after one second delay (to ignore Unity hiccups when activating Play mode in Editor)
		yield return new WaitForSeconds(1);

		// Create a new Sequence.
		// We will set it so that the whole duration is 6
		Sequence s = DOTween.Sequence();
		// Add an horizontal relative move tween that will last the whole Sequence's duration
		s.Append(cube.DOMoveX(6, duration).SetRelative().SetEase(Ease.InOutQuad));
		// Insert a rotation tween which will last half the duration
		// and will loop forward and backward twice
		s.Insert(0, cube.DORotate(new Vector3(0, 45, 0), duration / 2).SetEase(Ease.InQuad).SetLoops(2, LoopType.Yoyo));
		// Add a color tween that will start at half the duration and last until the end
		s.Insert(duration / 2, cube.GetComponent<Renderer>().material.DOColor(Color.yellow, duration / 2));
		// Set the whole Sequence to loop infinitely forward and backwards
		s.SetLoops(-1, LoopType.Yoyo);
	}
}