/*
    Moonfall  Copyright (C) 2008  Alex Yatskov

    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 3 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, see <http://www.gnu.org/licenses/>.
*/

#pragma once

class ActorProperty
{
public:
    ActorProperty(Actor* owner);
    virtual ~ActorProperty() { }

    virtual void    Render(const boost::shared_ptr<Surface>& target) { }
    virtual void    Update(float elapsed) { }

protected:
    const Actor*    GetOwner() const;
    Actor*          GetOwner();

private:
    Actor*          m_owner;
};

template <ActorPropertyType T>
class ActorPropertyTyped : public ActorProperty
{
public:
    ActorPropertyTyped(Actor* owner) :
            ActorProperty(owner) { }

    static ActorPropertyType GetStaticType( )
    {
        return T;
    }
};