Limiting touch input to 1

Questions & Answers
1

Is there a way to limit the amount of touches that can be called at a time? I just want the user to be able to tap once on the screen at a time ( so shouldn’t be able to tap in two different locations or more on the screen at once ).

for (var touch : Touch in Input.touches) {
    if (touch.phase == TouchPhase.Began) {
    }
 }
2

Check if( Input.touchCount == 1 ) { … }

3

You’ve got the list of all the touches. What you could do it just only process the first touch.

var firstTouch = Input.touches[0];
if (firstTouch.phase == TouchPhase.Began) 
{
    // Handle touch
}
4

Input.multiTouchEnabled = false;

5

int touches = Mathf.Clamp(Input.touches,0,1);