oasisentity.h

使用stl技术,(还没看,是听说的)

/******************************************************************************
 * This source file is part of Bad Camel Gaming
 * Copyright (C) 2003  Zephie Greyvenstein
 * See Readme.html for acknowledgements
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *****************************************************************************/

/******************************************************************************
 * FILENAME    : oasisEntity.h
 * DESCRIPTION : Entity instance
 * AUTHOR      : Zephie Greyvenstein
 *****************************************************************************/

/// Avoid double inclusion
#ifndef __ENTITY_H__
#define __ENTITY_H__

/// Include common stuff
#include "oasisCommon.h"
/// Include the rest of the needed oasis stuff
#include "oasisPoolable.h"

/// Forward declare Ogre stuff
namespace Ogre {
  class Entity;
  class SceneNode;
}

namespace Oasis {
  /// Entity object based on an ogre mesh
  class _oasisExport entity : public poolable {
    /// Graphics system needs access to private functions
    friend class graphicsSystem;
    /// Visible class needs access to private functions
    friend class visible;
  public: 
    /// Constructor
    entity( );
    /// Destructor
    virtual ~entity( );
 
    /// Set all sub entitie's materials to the one given
    void setAllMaterials( const string &materialName );

  protected:
    /// Entity name
    string entityName;
    /// Handle to the entity
    Ogre::Entity *ogreEntity;
    /// Handle to the attached node
    Ogre::SceneNode *attached;
   
    /// Not needed
    void setup( resource *parent ) {}

    /// Set the ogre entity to use
    void setEntity( const string &meshName, const string &uniqueName );

    /// Clear the entity, ready for repooling
    void clear( void );

    /// Attach the entity to a node
    void attachToNode( Ogre::SceneNode *node );
    /// Detach th entity from it's node
    void detachFromNode( void );
  };
};

#endif