/*==LICENSE==*

CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011  Cyan Worlds, Inc.

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/>.

You can contact Cyan Worlds, Inc. by email legal@cyan.com
 or by snail mail at:
      Cyan Worlds, Inc.
      14617 N Newport Hwy
      Mead, WA   99021

*==LICENSE==*/
#ifndef plDniCoordinateInfo_h_inc
#define plDniCoordinateInfo_h_inc

#include "hsConfig.h"
#include "hsStlUtils.h"
#include "pnFactory/plCreatable.h"

///////////////////////////////////////////////////////////////////

class hsStream;
class hsResMgr;


class plDniCoordinateInfo : public plCreatable
{
	static const UInt8 StreamVersion;

protected:
	// spherical coords (rho,theta,phi)
	int			fHSpans;		// horizontal distance in d'ni spans to point P from origin O
	int			fVSpans;		// vertical distance in d'ni spans to point P from origin O
	int			fTorans;		// angle in d'ni torans from the zero vector to line OP.

public:
	plDniCoordinateInfo();

	CLASSNAME_REGISTER( plDniCoordinateInfo );
	GETINTERFACE_ANY( plDniCoordinateInfo, plCreatable );

	int	GetHSpans( void ) const { return fHSpans;}
	void	SetHSpans( int v ) { fHSpans = v; }
	int	GetVSpans( void ) const { return fVSpans;}
	void	SetVSpans( int v ) { fVSpans = v;}
	int	GetTorans( void ) const { return fTorans; }
	void	SetTorans( int v ) { fTorans = v; }

	void	CopyFrom( const plDniCoordinateInfo * other );
	void	Read( hsStream* s, hsResMgr* mgr );
	void	Write( hsStream* s, hsResMgr* mgr );

	// debug
	std::string	AsStdString( int level=0 ) const;
};



#endif // plDniCoordinateInfo_h_inc