private void UpdateDirection()
{
if (NextTile == null)
{
// default face to player
_characterDirection = CharacterDirection.South;
}
else
{
if (NextTile == CurrentTile.GetNorthTile())
{
_characterDirection = CharacterDirection.North;
}
else if (NextTile == CurrentTile.GetSouthTile())
{
_characterDirection = CharacterDirection.South;
}
else if (NextTile == CurrentTile.GetWestTile())
{
_characterDirection = CharacterDirection.West;
}
else
{
_characterDirection = CharacterDirection.East;
}
}
new CharacterUpdatedEvent {
Character = this, Direction = _characterDirection
}.Publish();
}