ogrepaginglandscapepagedata2d.h

使用stl技术,(还没看,是听说的)

/***************************************************************************
	OgrePagingLandScapePageData2D.h  -  description
  -------------------
  begin                : Wen Mar 5 2003
  copyright            : (C) 2002 by Jose A Milan
  email                : [e-mail]
***************************************************************************/

/***************************************************************************
*                                                                         *
*   This program 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 of the    *
*   License, or (at your option) any later version.                       *
*                                                                         *
***************************************************************************/

#ifndef PAGINGLANDSCAPEPAGEDATA2D_H
#define PAGINGLANDSCAPEPAGEDATA2D_H

#include <OgrePrerequisites.h>

namespace Ogre
{

/**
  * A simple class for encapsulating 2D Data reading.
  */

class PagingLandScapePageData2D
{
public:
	PagingLandScapePageData2D();

	~PagingLandScapePageData2D();

	virtual void load( float mX, float mZ);

	virtual void unload();

	virtual float getHeight( float x, float z ) = 0;

	virtual float getError( float iniX, float iniZ, float endX, float endZ ) = 0;

	bool isLoaded();

protected:

	bool mIsLoaded;

};

}

#endif