//===========================================================================//
// File:	projweap.cpp                                                        //
// Project: BattleTech           Brick: Mech weapons                          //
// Contents: ProjectileWeapon -- ballistic (ammo-fed) weapon base            //
//---------------------------------------------------------------------------//
// Copyright (C) 1995, Virtual World Entertainment, Inc.                     //
// All Rights reserved worldwide                                             //
// This unpublished sourcecode is PROPRIETARY and CONFIDENTIAL               //
//===========================================================================//

#include <bt.hpp>
#pragma hdrstop

#if !defined(PROJWEAP_HPP)
#	include <projweap.hpp>
#endif

#if !defined(MECH_HPP)
#	include <mech.hpp>
#endif

Derivation
	ProjectileWeapon::ClassDerivations(
		MechWeapon::ClassDerivations,
		"ProjectileWeapon"
	);

ProjectileWeapon::SharedData
	ProjectileWeapon::DefaultData(
		ProjectileWeapon::ClassDerivations,
		Subsystem::MessageHandlers,
		Subsystem::AttributeIndex,
		Subsystem::StateCount
	);

ProjectileWeapon::ProjectileWeapon(
	Mech				*owner,
	int					subsystem_ID,
	SubsystemResource	*subsystem_resource,
	SharedData			&shared_data
):
	MechWeapon(owner, subsystem_ID, subsystem_resource, shared_data),
	ammoBinLink()
{
	Check(owner);
	Check_Pointer(subsystem_resource);

	tracerInterval			= subsystem_resource->tracerInterval;
	minTimeOfFlight			= subsystem_resource->minTimeOfFlight;
	minJamChance			= subsystem_resource->minJamChance;
	minVoltagePercentToFire	= subsystem_resource->minVoltagePercentToFire;

	tracerCounter		= 0;
	ejectState			= 0;
	totalTimeToEject	= 0.0f;
	timeToEject			= 0.0f;
	percentOfEject		= 0.0f;
	tracerModelHandle	= 0;
	leadPosition		= Point3D(0.0f, 0.0f, 0.0f);
	launchVelocity		= Vector3D(0.0f, 0.0f, 0.0f);
	tracerOrigin		= Vector3D(0.0f, 0.0f, 0.0f);

	Check_Fpu();
}

ProjectileWeapon::~ProjectileWeapon()
{
}

Logical
	ProjectileWeapon::TestClass(Mech &)
{
	return True;
}

Logical
	ProjectileWeapon::TestInstance() const
{
	return IsDerivedFrom(ClassDerivations);
}

//
// The ballistic discharge (ammo feed, jam roll, tracer, projectile spawn).
// Not yet reconstructed.
//
void
	ProjectileWeapon::FireWeapon()
{
	Fail("ProjectileWeapon::FireWeapon -- projweap.cpp not yet reconstructed");
}