private double GetDistance(TouchCollection touches, Vector2 center)
{
if (touches.Count == 0)
{
return(1);
}
float distance = touches.Sum(touch => Vector2.Distance(center, touch.Position));
return(distance / touches.Count);
}
private double GetDistance(TouchCollection touches, Vector2 center)
{
if (touches.Count == 0) return 1;
float distance = touches.Sum(touch => Vector2.Distance(center, touch.Position));
return distance / touches.Count;
}
