TiberianDawn/FLASHER.CPP

/*
**	Command & Conquer(tm)
**	Copyright 2025 Electronic Arts 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/>.
*/

/* $Header:   F:\projects\c&c\vcs\code\flasher.cpv   2.18   16 Oct 1995 16:49:24   JOE_BOSTIC  $ */
/***********************************************************************************************
 ***             C O N F I D E N T I A L  ---  W E S T W O O D   S T U D I O S               *** 
 ***********************************************************************************************
 *                                                                                             *
 *                 Project Name : Command & Conquer                                            *
 *                                                                                             *
 *                    File Name : FLASHER.CPP                                                  *
 *                                                                                             *
 *                   Programmer : Joe L. Bostic                                                *
 *                                                                                             *
 *                   Start Date : May 28, 1994                                                 *
 *                                                                                             *
 *                  Last Update : October 17, 1994   [JLB]                                     *
 *                                                                                             *
 *---------------------------------------------------------------------------------------------*
 * Functions:                                                                                  *
 *   FlasherClass::Process -- Performs the logic processing for the flashing ability.          *
 *   FlasherClass::Debug_Dump -- Displays current status to the monochrome screen.             *
 * - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */

#include	"function.h"


#ifdef CHEAT_KEYS
/***********************************************************************************************
 * FlasherClass::Debug_Dump -- Displays current status to the monochrome screen.               *
 *                                                                                             *
 *    This utility function will output the current status of the FlasherClass to the mono     *
 *    screen. It is through this display that bugs may be fixed or detected.                   *
 *                                                                                             *
 * INPUT:   none                                                                               *
 *                                                                                             *
 * OUTPUT:  none                                                                               *
 *                                                                                             *
 * WARNINGS:   none                                                                            *
 *                                                                                             *
 * HISTORY:                                                                                    *
 *   05/31/1994 JLB : Created.                                                                 *
 *=============================================================================================*/
void FlasherClass::Debug_Dump(MonoClass *mono) const
{
	mono->Set_Cursor(50, 7);
	mono->Printf("%2d", FlashCount);
}
#endif


/***********************************************************************************************
 * FlasherClass::Process -- Performs the logic processing for the flashing ability.            *
 *                                                                                             *
 *    The ability for an object to flash is controlled by this logic processing routine. It    *
 *    should be called once per game tick per unit.                                            *
 *                                                                                             *
 * INPUT:   none                                                                               *
 *                                                                                             *
 * OUTPUT:  bool; Should the associated object be redrawn?                                     *
 *                                                                                             *
 * WARNINGS:   none                                                                            *
 *                                                                                             *
 * HISTORY:                                                                                    *
 *   05/28/1994 JLB : Created.                                                                 *
 *   06/20/1994 JLB : Is now independent of object it represents.                              *
 *=============================================================================================*/
bool FlasherClass::Process(void)
{
	if (FlashCount) {
		FlashCount--;
		IsBlushing = false;

		if (FlashCount & 0x01) {
			IsBlushing = true;
		}
		return(true);
	}
	return(false);
}