Differentiate to 'hold' and 'tap' (Touch)

Hi,

First I want to apologize if I speak bad English. I will try to explain my question well so that you can understand.

I have a boxing game for Android and I would like to differentiate the 'hold' and 'tap' screen mobile phone.

- If 'tap' makes an interpolation attack
- If 'hold' makes an interpolation for cover

* I made the interpolations with Vector Lerp but I wonder how to differentiate between 'hold' and 'touch'

Thanks community.

 

If you haven't already take a look at the Unity docs on

http://docs.unity3d.com/ScriptReference/Input.GetTouch.html

AND

http://docs.unity3d.com/ScriptReference/TouchPhase.html

 

public RectTransform objectToHold;
public Image fillImage;
public float holdDuration = 1f;

void Update()
{
if(Input.touchCount > 0)
{
Touch touchInfo = Input.GetTouch(0);
if(touchInfo.phase == TouchPhase.Stationary && RectTransformUtility.RectangleContainsScreenPoint (objectToHold ,touchInfo.position) )
{
print("is pressing and holding");
float remainingDuration = holdDuration -= Time.deltaTime;
fillImage.fillAmount = remainingDuration / holdDuration;

if (holdDuration <= 0)
{
//Do Stuff when timer is finished
}

}
}
}