public bool OnFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY)
{
float dx = e2.GetX() - e1.GetX();
float dy = e2.GetY() - e1.GetY();
if (Math.Abs((int) dx) <= MINIMUM_MOVEMENT_DISTANCE &&
Math.Abs((int) dy) <= MINIMUM_MOVEMENT_DISTANCE)
return false;
Command cmd = null;
if (Math.Abs (dx) > Math.Abs (dy))
{
if (dx > 0)
cmd = new SwipeRightCommand ();
else
cmd = new SwipeLeftCommand ();
}
else
{
if (dy > 0)
cmd = new SwipeDownCommand ();
else
cmd = new SwipeUpCommand ();
}
if (cmd != null)
Easter.AddCommand (cmd);
return false;
}
public bool OnFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY)
{
float dx = e2.GetX() - e1.GetX();
float dy = e2.GetY() - e1.GetY();
if (Math.Abs((int)dx) <= MINIMUM_MOVEMENT_DISTANCE &&
Math.Abs((int)dy) <= MINIMUM_MOVEMENT_DISTANCE)
{
return(false);
}
Command cmd = null;
if (Math.Abs(dx) > Math.Abs(dy))
{
if (dx > 0)
{
cmd = new SwipeRightCommand();
}
else
{
cmd = new SwipeLeftCommand();
}
}
else
{
if (dy > 0)
{
cmd = new SwipeDownCommand();
}
else
{
cmd = new SwipeUpCommand();
}
}
if (cmd != null)
{
Easter.AddCommand(cmd);
}
return(false);
}