private void UpdateDirectionKeys()
{
if (KeyboardEventHandler == null)
{
return;
}
var keyUp = false;
foreach (var direction in DirectionExt.Values)
{
var keys = directionKeys[direction];
if (InputExt.IsAnyKeyDown(keys))
{
pressedKeys.Add(direction);
}
else if (InputExt.IsAnyKeyUp(keys))
{
pressedKeys.Remove(direction);
keyUp = true;
}
}
if (pressedKeys.Count > 0)
{
var movement = pressedKeys.Last;
PanArgs args;
if (movement == previousMovement)
{
args = new PanArgs(HandyDetector.Gesture.Press, PanArgs.State.Hold, Vector2.zero, Vector2.zero,
Vector2.zero);
}
else
{
var delta = movement.Reverse().ToVector2();
args = new PanArgs(HandyDetector.Gesture.Press, PanArgs.State.Move, Vector2.zero, Vector2.zero,
delta * 10);
}
KeyboardEventHandler.OnGesturePan(args);
previousMovement = pressedKeys.Last;
}
else if (keyUp)
{
var args = new PanArgs(HandyDetector.Gesture.Press, PanArgs.State.Up, Vector2.zero, Vector2.zero,
Vector2.zero);
KeyboardEventHandler.OnGesturePan(args);
previousMovement = null;
}
}