Count a touch in half of screen

Question

i need to count touches in left and ride side of android screen

this my code to control player

if (Input.touchCount > 0) {

         foreach (Touch touch in Input.touches) {

             if(touch.position.x > Screen .width /2)
             {                        
                 doattack();
             } 


             else if (touch.position.x > Screen.width/2 ) {
                 playerjump();
             }
         }            

     }

if i tap left side of screen the player does attacks again and again so, i want to do attack for single touch and another attack for another touch. (Only in left side)

Answer 1

Answer by Bilelmnasser · May 03, 2017 at 08:48 AM

remove foreach and use only Input.touches[0]

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Answer 2

Answer by RecyclingBen · May 03, 2017 at 11:36 AM

try something like this

  foreach (Touch touch in Input.touches) {

  if((touch.position.x > Screen.width / 2) && (touch.phase == TouchPhase.Began)) {

  doattack();

  }
  
  if((touch.position.x > Screen.width / 2) && (touch.phase == TouchPhase.Began)) {

  playerjump();

  }
  }

this way you will only attack and jump if you touched the specific side of the screen and you've only just tapped the screen.

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spencerz · May 16, 2019 at 06:29 PM 0

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When I do this method @RecyclingBen, if i tap one side and hold my finger down, it allows me to use my other finger on the other sides which is no buen for me.. How can I avoid that?

Count a touch in half of screen

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