FlipX sprite while decrease/increase position value

I'm stuck at here. I have a character that controlling with Slider. So when i turn the slider's handle to left, FlipX of SpriteRenderer will true . when i turn to right, FlipX of SpriteRenderer will false. sure it will decrease/increase value of position when i turn left/right. So, it will not true on minus, I hope you get it. how can i do this?

 

I'm sorry, I'm really not sure that is clear.

Are you saying that the image of the sprite is not exactly in the centre of its display box? Therefore when the X-axis is flipped it makes it appear as if the sprite is also moving its position? If that is the case, then just edit the image (in GiMP, PhotoShop etc.) to make it appear more central within its boundary.

 

no. I'll tell you with Slider as example. for example I have a slider. when i increase the value sprite will flip to right but when i decrease the value? then sprite will flip to left.

 

Ok, I think I see what you want. So what have you tried so far?

 

I could did if position.x < 0 then flipX.enabled = true; because I don't know how to do this

 

In pseudo-code, your logic is exactly correct. Have you read up in the Unity documentation how to go about doing this?

You will want to take the value from the slider, and set the flipX on the sprite renderer.

So something like

myRenderer.flipX = mySlider.value < 0;

.

 

but I don't want it. I want if slider value is decrease flipX true, else if slider value increase flipX false.

 

Umm, ok.

Do you mean something like this then? (caveat: code is untested)

Code (CSharp):

1. public class Test : MonoBehaviour
2. {
3.     public void ValueChangeCheck()
4.     {
5.         renderer.flipX = mainSlider.value < m_previous;
6.         m_previous = mainSlider.value;
7.     }
8.  
9.     void Start()
10.     {
11.         mainSlider.onValueChanged.AddListener(delegate { ValueChangeCheck(); });
12.         m_previous = mainSlider.value;
13.     }
14.  
15. #pragma warning disable 649
16.     [SerializeField] Slider mainSlider;
17.     [SerializeField] SpriteRenderer renderer;
18. #pragma warning restore 649
19.  
20.     float m_previous;
21. }

 

yes it works. thanks I appreciate you. can we make with rotation too? for example; at decarese it will rotate to -2, at increase it will rotate to 2.

 

You can set the transform.rotation to a value based on the condition. So after line 6 above, you could add something like

renderer.transform.rotation = renderer.flipX ? someRotationLeft : someRotationRight;

. You would need to supply those two rotation values, of course.

 

Thanks for help It works too. I tried with DOTween but did not work. Anyway, it can be like this