//===========================================================================//
// File: EntityAttribute.hpp                                                 //
//---------------------------------------------------------------------------//
//   Date    Who  Modification                                               //
// --------  ---  ---------------------------------------------------------- //
// 08/25/97  JMA  Infrastructure changes												  //
// 08/25/97  ECH	Infrastructure changes												  //
//---------------------------------------------------------------------------//
// Copyright (C) 1994-97, Virtual World Entertainment, Inc.                  //
// All Rights reserved worldwide                                             //
// This unpublished sourcecode is PROPRIETARY and CONFIDENTIAL               //
//===========================================================================//

#pragma once

#include "Adept.hpp"
#include "Attribute.hpp"

namespace Adept {

	//##########################################################################
	//####################    LocalToWorldAttributeEntry    ####################
	//##########################################################################

	class LocalToWorldAttributeEntry:
		public AttributeEntry
	{
	//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	//
	public:
		LocalToWorldAttributeEntry(
			Entity::AttributeID attribute_ID,
			const char *attribute_name
		);
		~LocalToWorldAttributeEntry();

		void
			TestInstance() const
				{}

	//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	//
	public:
		void
			GetValue(
				Entity *entity, 
				void *new_value
			);

		bool
			GetChangedValue(
				Entity *entity, 
				void *new_value,
				void *current_value,
				Scalar diff_threshold
			);
	};

}