public void MoveEntity(Coordinate coordinate, Entity entity)
{
if (GetPositionOfEntity(entity.Id) != null)
{
// Remove from old coordinate
Coordinate oldCoordinate = m_EntityIdToCoordinate[entity.Id];
m_CoordinateToMapTile[oldCoordinate].entities.Remove(entity);
//Add to new coordinate
m_EntityIdToCoordinate[entity.Id] = coordinate;
m_CoordinateToMapTile[coordinate].entities.Add(entity);
EntityMoved?.Invoke(this, new EntityMovedArgs()
{
previousCoordinate = oldCoordinate,
coordinate = coordinate,
entity = entity
});
}
}
/// <summary>
/// Moves an entity to a certain position
/// </summary>
/// <param name="entity">Entity to move</param>
/// <param name="position">Position to move the entity to</param>
/// <exception cref="ArgumentNullException"/>
/// <exception cref="UnknownEnumValueException"/>
public bool MoveEntity(Entity entity, Position position)
{
entity.ThrowIfNull(nameof(entity));
EntityAboutToMove?.Invoke(this, new EntityMovementEventArgs(entity, null));
var targetTile = printer[position] as Tile;
if (targetTile == null || !(
targetTile.Type.HasFlag(TileType.Walkable) &&
position.InsideBounds(printer.PrintableBounds)))
{
return(false);
}
EditEntities(entity, EditOperation.Delete);
entity.Position = position;
EditEntities(entity, EditOperation.UpdateOrCreate);
EntityMoved?.Invoke(this, new EntityMovementEventArgs(entity, targetTile));
return(true);
}
private void OnPlayerMoved(object sender, MoveEventArgs args)
{
EntityMoved?.Invoke(sender, args);
}
public void FireEntityMove(int id, string path)
{
EntityMoved?.Invoke(id, path);
}
internal void OnEntityMove(Entity val)
{
EntityMoved?.Invoke(val);
}
public void HandleMove()
{
EntityMoved?.Invoke(this);
SendOwn = false;
}