/* Copyright (C) 1995-2002  FSGames. Ported by Sean Ford and Yan Shosh
 *
 * 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.
 *
 * 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 __STATS_H
#define __STATS_H

// Definition of STATS class

#include "base.h"

//
// Include file for the stats object
//

// These are for the bit-flags
#define BIT_FLYING     (long int)     1  // fly over water, trees
#define BIT_SWIMMING   (long int)     2  // move over water
#define BIT_ANIMATE    (long int)     4  // animate even when not moving
#define BIT_INVINCIBLE (long int)     8  // can't be harmed
#define BIT_NO_RANGED  (long int)    16  // no ranged attack
#define BIT_IMMORTAL   (long int)    32  // for weapons that don't die when
//   they hit
#define BIT_NO_COLLIDE (long int)    64  // fly through walkers
#define BIT_PHANTOM    (long int)   128  // use phantomputbuffer instead of
//   walkerputbuffer
#define BIT_NAMED      (long int)   256  // has a name (will have outline)
#define BIT_FORESTWALK (long int)   512  // can walk through forests
#define BIT_MAGICAL    (long int)  1024  // generally for magical weapons
#define BIT_FIRE       (long int)  2048  // for any flame weapons
#define BIT_ETHEREAL   (long int)  4096  // fly "through" walls
#define BIT_LAST       (long int)  8192
// Other special effects, etc.
#define FAERIE_FREEZE_TIME    40


// Class statistics,
// for (guess what?) controlling stats, etc ..
//
class statistics
{
	public:
		statistics(walker  *);
		~statistics();
		short  try_command(short, short, short, short);
		short  try_command(short, short);
		void set_command(short, short);
		void set_command(short, short, short, short);
		void add_command(short, short, short, short);
		void force_command(short, short, short, short);
		void clear_command();
		short do_command();
		void hit_response(walker * who);
		void yell_for_help(walker *foe);  // yell and run away
		short query_bit_flags(long myvalue);
		void set_bit_flags(long someflag, short newvalue); // sets a single flag
		short right_blocked(); // is our right blocked?
		short right_forward_blocked();
		short right_back_blocked();
		short forward_blocked(); // are we blocked in front?
		//short distance_to_foe(); //not in use???????
		short right_walk();      // walk using right-hand rule
		short direct_walk(); // walk in a line toward foe ..
		short walk_to_foe(); // try to walk intelligently towards foe

		char name[12]; // for NPC's, normally ..
		char old_order, old_family;
		long last_distance;
		long current_distance;  // Distances (to foe) are used for AI walking
		long bit_flags;         // holds (currently) 32 bit flags
		short delete_me;
		long hitpoints;
		long max_hitpoints;
		long magicpoints;
		long max_magicpoints;
		unsigned short level;
		short frozen_delay;              // use for paralyzing..
		unsigned short special_cost[NUM_SPECIALS];  // cost of our special ability
		short weapon_cost;                          // cost of our weapon
		long max_heal_delay;
		long current_heal_delay;
		long max_magic_delay;
		long current_magic_delay;
		long magic_per_round; //magic we regain each round
		long heal_per_round; //hp we regain each round
		long armor; // reduces damage against us
		walker  * controller;
		command *commandlist; // head of command list
		command *endlist;     // end of command list
	private:
		//       short com1, com2;        // parameters to command
		long walkrounds; //number of rounds we've spent rightwalking

};

class command
{
	public:
		command();
		short commandtype;
		short commandcount;
		short com1;
		short com2;
		command *next;
};

#endif