add

Assets/CoolapeFrame/3rd/NGUI_Enhance/Examples/Scripts/Other/SpinWithMouse.cs

@@ -0,0 +1,29 @@
+using UnityEngine;
+
+[AddComponentMenu("NGUI/Examples/Spin With Mouse")]
+public class SpinWithMouse : MonoBehaviour
+{
+	public Transform target;
+	public float speed = 1f;
+
+	Transform mTrans;
+
+	void Start ()
+	{
+		mTrans = transform;
+	}
+
+	void OnDrag (Vector2 delta)
+	{
+		UICamera.currentTouch.clickNotification = UICamera.ClickNotification.None;
+
+		if (target != null)
+		{
+			target.localRotation = Quaternion.Euler(0f, -0.5f * delta.x * speed, 0f) * target.localRotation;
+		}
+		else
+		{
+			mTrans.localRotation = Quaternion.Euler(0f, -0.5f * delta.x * speed, 0f) * mTrans.localRotation;
+		}
+	}
+}