____                _       __
    / __ )____  _____   | |     / /___ ___________
   / __  / __ \/ ___/   | | /| / / __ `/ ___/ ___/
  / /_/ / /_/ (__  )    | |/ |/ / /_/ / /  (__  )
 /_____/\____/____/     |__/|__/\__,_/_/  /____/

       A futuristic real-time strategy game.
          This file is part of Bos Wars.

(C) Copyright 2001-2007 by the Bos Wars and Stratagus Project. Distributed under the "GNU General Public License"

---

trigger.h

Go to the documentation of this file.

//     ____                _       __               
//    / __ )____  _____   | |     / /___ ___________
//   / __  / __ \/ ___/   | | /| / / __ `/ ___/ ___/
//  / /_/ / /_/ (__  )    | |/ |/ / /_/ / /  (__  ) 
// /_____/\____/____/     |__/|__/\__,_/_/  /____/  
//                                              
//       A futuristic real-time strategy game.
//          This file is part of Bos Wars.
//
//
//      (c) Copyright 2002-2007 by Lutz Sammer and Jimmy Salmon
//
//      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; only version 2 of the License.
//
//      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, write to the Free Software
//      Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
//      02111-1307, USA.

#ifndef __TRIGGER_H__
#define __TRIGGER_H__


/*----------------------------------------------------------------------------
--  Declarations
----------------------------------------------------------------------------*/

class CUnit;
class CUnitType;
struct lua_State;
class CFile;

class CTimer {
public:
    CTimer() : Init(false), Running(false), Increasing(false), Cycles(0),
        LastUpdate(0) {}

    void Reset() {
        Init = false;
        Running = false;
        Increasing = false;
        Cycles = 0;
        LastUpdate = 0;
    }

    bool Init;                  
    bool Running;               
    bool Increasing;            
    long Cycles;                
    unsigned long LastUpdate;   
};

#define ANY_UNIT ((const CUnitType *)0)
#define ALL_UNITS ((const CUnitType *)-1)
#define ALL_FOODUNITS ((const CUnitType *)-2)
#define ALL_BUILDINGS ((const CUnitType *)-3)


typedef struct {
    CUnit *Attacker;  
    CUnit *Defender;  
    CUnit *Active;    
} TriggerDataType;

/*----------------------------------------------------------------------------
--  Variables
----------------------------------------------------------------------------*/

extern CTimer GameTimer; 

extern TriggerDataType TriggerData;


/*----------------------------------------------------------------------------
--  Functions
----------------------------------------------------------------------------*/

extern int TriggerGetPlayer(lua_State *l);
extern const CUnitType *TriggerGetUnitType(lua_State *l); 
extern void TriggersEachCycle(void);    

extern void TriggerCclRegister(void);   
extern void SaveTriggers(CFile *file); 
extern void InitTriggers(void);         
extern void CleanTriggers(void);        


#endif // !__TRIGGER_H__

---