//**************************************************************************
//**
//**    ##   ##    ##    ##   ##   ####     ####   ###     ###
//**    ##   ##  ##  ##  ##   ##  ##  ##   ##  ##  ####   ####
//**     ## ##  ##    ##  ## ##  ##    ## ##    ## ## ## ## ##
//**     ## ##  ########  ## ##  ##    ## ##    ## ##  ###  ##
//**      ###   ##    ##   ###    ##  ##   ##  ##  ##       ##
//**       #    ##    ##    #      ####     ####   ##       ##
//**
//**    $Id: PowerTorch.vc 2608 2007-08-09 22:30:09Z dj_jl $
//**
//**    Copyright (C) 1999-2006 Jānis Legzdiņš
//**
//**    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 2
//**  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.
//**
//**************************************************************************

class PowerTorch : PowerLightAmp;

int				NewTorch;
int				NewTorchDelta;

//==========================================================================
//
//	DoEffect
//
//==========================================================================

void DoEffect()
{
	if (!Owner || !Owner.bIsPlayer)
	{
		return;
	}

	if (EffectTime <= PlayerEx::BLINKTHRESHOLD ||
		Owner.Player.FixedColourmap == Inventory::INVERSECOLOURMAP)
	{
		::DoEffect();
	}
	else if (!(ftoi(2.0 * Level.XLevel.Time) & 1))
	{
		int PrevCMap = Owner.Player.FixedColourmap;
		::DoEffect();
		Owner.Player.FixedColourmap = PrevCMap;
		if (NewTorch)
		{
			if (Owner.Player.FixedColourmap + NewTorchDelta > 7 ||
				Owner.Player.FixedColourmap + NewTorchDelta < 1 ||
				Owner.Player.FixedColourmap == NewTorch)
			{
				NewTorch = 0;
			}
			else
			{
				Owner.Player.FixedColourmap += NewTorchDelta;
			}
		}
		else
		{
			NewTorch = (P_Random() & 7) + 1;
			NewTorchDelta =
				(NewTorch == Owner.Player.FixedColourmap) ? 0 :
				((NewTorch > Owner.Player.FixedColourmap) ? 1 : -1);
		}
	}
}

defaultproperties
{
}