Unity3D之觸摸輸入實現物體滑動

新建一個Cube物體，創建一個腳本TouchTest04，將該腳本掛到Cube物體上，代碼如下：

using UnityEngine;
using System.Collections;

public class TouchTest04 : MonoBehaviour
{
    void Update()
    {
        int touchNum = Input.touchCount;

        if (touchNum > 0)
        {
            Touch touch = Input.GetTouch(0);
            if (touch.phase == TouchPhase.Moved)
            {
                Vector3 dir = new Vector3(touch.deltaPosition.x, touch.deltaPosition.y, 0f) * 0.1f;
                transform.Translate(dir);
            }
        }
    }
}

OK，完成！