Football penalty game- Move gameobject in direction of swipe with force

Hello !! I want to make a game in which the user swipes the ball (like kicking the football) and the goalkeeper tries to save it. I also want to swipe the ball in the direction of swipe and also force. In my below code it only checks upward swipe. Can anyone help me how to proceed ?

 var gravity : float = 20.0;
 
 var dis:float=20.0;
 
 var uptest:boolean=true;
 
 var downtest:boolean=true;
 
 var StartPos:Vector2;
 
 var finid:int=-1;
 
 private var moveDirection : Vector3 = Vector3.zero;
 
 function Start()
 {
 
   Physics.gravity = Vector3(0,-25,0);
 
 }
 
 function Update () {
 
     for(var touch:Touch in Input.touches)
         {
             var pos = touch.position;
             if (touch.phase == TouchPhase.Began && finid == -1)
             {
                 finid = touch.fingerId;
                 StartPos = pos;
             }
             else if (touch.fingerId == finid)
             {
                 var delta = pos - StartPos;
                 if (touch.phase == TouchPhase.Moved && delta.magnitude > dis)
                 {
                     finid = -1;
                     if (Mathf.Abs(delta.x) > Mathf.Abs(delta.y))
                     {
                     //
                     }
                     else
                     {
                         if (uptest && delta.y > 0)
                         {
                             
                             //upswipe
                         }
                            
                         else if (downtest && delta.y < 0)
                             {
                                     //downswipe
                             }
                     }
                    
                 }
                 else if (touch.phase == TouchPhase.Canceled || touch.phase == TouchPhase.Ended)
                     finid = -1;
             }
         }
         }

Add comment · Show 5

roojerry · Jun 25, 2014 at 12:44 PM 0

What is your question?

shygeek · Jun 25, 2014 at 12:56 PM 0

I have a code which just detects upward swipe. I want to modify this to move the gameobject in the direction of swipe with the force.

roojerry · Jun 25, 2014 at 12:58 PM 0

What have you tried?

Xitech_ · Jun 25, 2014 at 12:59 PM 0

Detect the first touch position.y and compare it with the touch endpoint.position.y Now you now how much force you can give the ball to either left or right.

shygeek · Jun 25, 2014 at 01:01 PM 0

 var anglex : float;
 var angley : float; 
 var elevationAngle : Vector3; 
  function Awake () {
  if (ScreenOrientation.Landscape) 
  {
  Screen.orientation = ScreenOrientation.LandscapeLeft;
  } 
  else 
  { 
  Screen.orientation = ScreenOrientation.Portrait;
  }
 
  }
  
 function FixedUpdate ()
  {
  
         if(Input.touchCount>0 && Input.GetTouch(0).phase == TouchPhase.Ended) 
                    {
  
                         var touchdeltaposition: Vector2 = Input.GetTouch(0).deltaPosition;
                         anglex = touchdeltaposition.x * Time.deltaTime *2.0;
                         Debug.Log(anglex);
                         angley = touchdeltaposition.y * Time.deltaTime *5.0;
                         Debug.Log(angley);
  
                 elevationAngle = Vector3(anglex,angley,0); 
  
                 rigidbody.velocity = transform.TransformDirection(Vector3(anglex,angley,angley ));
                 var elevation : Vector3 = Quaternion.Euler(elevationAngle) * transform.forward; 
                 rigidbody.AddRelativeForce(elevation);
  
                  Debug.Log("touch end"); 
                       }
  
                }

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Football penalty game- Move gameobject in direction of swipe with force

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