ontinues to add. How to fix?

Unity Engine
1

If you move your finger off the button, gusInput + = 1 continues to add. How to fix?:frowning:

	foreach(Touch touch in Input.touches){
			
			if(touch.phase == TouchPhase.Began  gusButton.HitTest(touch.position)){
					gusInput += 1;
			}else{
				if(touch.phase == TouchPhase.Ended  gusButton.HitTest(touch.position))
					gusInput -= 1;
			}
                }
2

heeelp

3 
	foreach(Touch touch in Input.touches){
			
			if(touch.phase == TouchPhase.Began  gusButton.HitTest(touch.position)){
					gusInput += 1;
			}else{
				if(touch.phase == TouchPhase.Ended  gusButton.HitTest(touch.position))
					gusInput -= 1;
			}
                }

Maybe add a bool check?

if(touch.phase == TouchPhase.Began gusButton.HitTest(touch.position) !myTouch){
myTouch = true;
}
if(touch.phase != TouchPhase.Began gusButton.HitTest(touch.position)){
MyTouch = false;
}
I haven’t worked with touch in unity much so I’m not all that sure.

4

you should save touchId on press and don’t check gusButton.HitTest(touch.position) on release.

class YourClass
{
public int fingerId = -1;


void YourMethod()
{
    foreach(Touch touch in Input.touches)
    {
           
            if(touch.phase == TouchPhase.Began  gusButton.HitTest(touch.position)  fingerId == -1)
            {
                    gusInput += 1;
                    fingerId = touch.fingerId;
            }
            else if(touch.phase == TouchPhase.Ended  fingerId == touch.fingerId)
            {
                    gusInput -= 1;
                    fingerId = -1;
            }
    }
}
}
5

And for a two buttons?

6

?

7 
public class Button{
    public int trackedFingerId = -1;
    public Rect HitRect;


    public void UpdateHits()
    {
        if (trackedFingerId == -1)
        {
            foreach(var touch in Input.touches)
            {
                if (touch.phase == TouchPhase.Began  HitRect.Contains(touch.position))
                {
                    trackedFingerId = touch.fingerId;
                    OnDown();
                }
            }
        }
        else
        {
            foreach(var touch in Input.touches)
            {
                if (touch.fingerId != trackedFingerId)
                    continue;


                if (touch.phase == TouchPhase.Ended || touch.phase == TouchPhase.Canceled)
                {
                    trackedFingerId = -1;
                    OnUp();


                    if (HitRect.Contains(touch.position))
                        OnClick();
                }
            }
        }
    }


    public virtual void OnUp()
    {
        //Do Something on up
    }


    public virtual void OnClick()
    {
        //Do Something on click
    }


    public virtual void OnDown()
    {
        //Do Something on down
    }
}
8

Cool! Thank you :slight_smile: