/*
 Copyright (C) 2018 Erik Ogenvik

 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2 of the License, or
 (at your option) any later version.

 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.

 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

#include "EntityLocation.h"
#include "LocatedEntity.h"

EntityLocation::EntityLocation(Ref<LocatedEntity> loc)
    : m_parent(std::move(loc))
{
}

EntityLocation::EntityLocation(Ref<LocatedEntity> loc, const WFMath::Point<3>& pos)
    : m_parent(std::move(loc)), m_pos(pos)
{
}

const WFMath::Point<3>& EntityLocation::pos() const
{
    return m_pos;
}

bool EntityLocation::isValid() const
{
    return (m_parent && m_pos.isValid());
}