//===========================================================================//
// File:	mechsub.hpp                                                         //
// Project: BattleTech                                                       //
// Contents: Implementation details for mech subsystems                      //
//---------------------------------------------------------------------------//
//   Date    Who  Modification                                               //
// --------  ---  ---------------------------------------------------------- //
//                                                                           //
//---------------------------------------------------------------------------//
// Copyright (C) 1995, Virtual World Entertainment, Inc.                     //
// All Rights reserved worldwide                                             //
// This unpublished sourcecode is PROPRIETARY and CONFIDENTIAL               //
//===========================================================================//

#if !defined(MECHSUB_HPP)
#	define MECHSUB_HPP

#	if !defined(SUBSYSTM_HPP)
#		include <subsystm.hpp>
#	endif

//#####################    Forward Class Declarations  #######################
	class Mech;
	class Damage;

//###########################################################################
//####################   MechSubsystem Model Resource   #####################
//###########################################################################

	struct MechSubsystem__SubsystemResource:
		public Subsystem::SubsystemResource
	{
		Scalar	armorByFacing[5];
		Scalar	structureReference;
		int		vitalSubsystemIndex;
		char	videoObjectName[128];
		ResourceDescription::ResourceID
				alarmModel;
		int		alarmModelReserved[2];
		int		printSimulationState;
		Scalar	collisionCriticalHitWeight;
		Scalar	criticalReference;
	};

//###########################################################################
//##########################   MechSubsystem   ##############################
//###########################################################################

	class MechSubsystem:
		public Subsystem
	{
	//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	// Shared Data Support
	//
	public:
		static Derivation ClassDerivations;
		static SharedData DefaultData;
		static MessageHandlerSet MessageHandlers;

	//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	// Status model
	//
	public:
		enum TechStatusType {
			Destroyed		= 0,
			Damaged			= 1,
			CoolantLeaking	= 2,
			Overheating		= 3,
			AmmoBurning		= 4,
			Jammed			= 5,
			BadPower		= 6,
			TechStatusTypeCount
		};

	//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	// Test Class Support
	//
	public:
		static Logical
			TestClass(Mech &);
		Logical
			TestInstance() const;

	//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	// Construction and Destruction
	//
	public:
		typedef MechSubsystem__SubsystemResource SubsystemResource;

		MechSubsystem(
			Mech						*owner,
			int							subsystem_ID,
			const char					*subsystem_name,
			RegisteredClass::ClassID	class_id,
			SharedData					&shared_data = DefaultData
		);

		MechSubsystem(
			Mech						*owner,
			int							subsystem_ID,
			SubsystemResource			*subsystem_resource,
			SharedData					&shared_data = DefaultData
		);

		~MechSubsystem();

		static int
			CreateStreamedSubsystem(
				NotationFile				*model_file,
				const char					*model_name,
				const char					*subsystem_name,
				SubsystemResource			*subsystem_resource,
				NotationFile				*subsystem_file,
				const ResourceDirectories	*directories,
				int							passes = 1
			);

	//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	// Damage support
	//
	public:
		virtual void
			TakeDamage(Damage &damage);

	//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	// Local Data
	//
	protected:
		Mech	*owner;
	};

#endif