Tasharen Entertainment Forum

Support => NGUI 3 Support => Topic started by: singh029 on June 02, 2014, 05:24:03 AM

Title: Chain Pingpong Tween Position
Post by: singh029 on June 02, 2014, 05:24:03 AM

Could you suggest a way to pingpong 2 sprites using OnFinished or when the sprite equals a certain position.
I want to have the second sprite start after the first one gets back to its initial (from) position.
The logic is wrong. Since Pingpong is endless, how do i check if it reached its initial position again so i can start the second sprite?

1.        
2. void Update()
3. {
4.      if (leftPosTween.to.sqrMagnitude >  new Vector3(0,70,0).sqrMagnitude)
5.      {
6.             rightPosTween.enabled = true; // set to false in Start()
7.             rightPosTween.Play();
8.      }
9. }
10.  
11.  

Title: Re: Chain Pingpong Tween Position
Post by: ArenMook on June 02, 2014, 11:08:33 PM

Don't use PingPong for that. Instead use linear interpolation, and change the curve to go from A at 0, to B at 0.5, then back to A at 1.0.