Dear Unity, As a 3D Game Designer and a total c# noob I need some help 
Some of my gestures are not always detected. Could somebody look into the code?
{
rigidbody.AddForce(speed, ForceMode.Force);
foreach (Touch t in Input.touches)
{
if (t.phase == TouchPhase.Began)
{
initialTouch = t;
}
else if (t.phase == TouchPhase.Moved && !hasSwiped)
{
float deltaX = initialTouch.position.x - t.position.x;
float deltaY = initialTouch.position.y - t.position.y;
distance = Mathf.Sqrt(deltaX * deltaX) + (deltaY * deltaY);
bool swipedSideways = Mathf.Abs(deltaX) > Mathf.Abs(deltaY);
if (distance > 80f)
{
if (swipedSideways && deltaX > 0) //S Left
{
//Action on left Swipe
// rigidbody.AddForce(SwipeLeft, ForceMode.VelocityChange);
Debug.Log("Swipe Left");
}
else if (!swipedSideways && deltaX <= 0) //S Right
{
//Action on Right Swipe
//rigidbody.AddForce(SwipeRight, ForceMode.VelocityChange);
Debug.Log("Swipe Right");
}
else if (!swipedSideways && deltaY > 0) //S Down
{
//Action on Swipe Down
Debug.Log("Swipe Down");
}
else if (!swipedSideways && deltaY <= 0) //S Up
{
// Action on Swipe Up
//rigidbody.AddForce(SwipeUp, ForceMode.VelocityChange);
Debug.Log("Swipe Up");
}
hasSwiped = true;
}
}
else if (t.phase == TouchPhase.Ended)
{
initialTouch = new Touch();
hasSwiped = false;
}
}
}