4a6346b0df
Use `short' instead of `unsigned short'. With variables, plague stage and time were stored unsigned and used signed, which worked. Removal of variables dropped the conversion to signed, which broke plague_people() (plague.c rev. 1.6): stage didn't progress correctly due to catastrophic underflow of time.
206 lines
6.9 KiB
C
206 lines
6.9 KiB
C
/*
|
|
* Empire - A multi-player, client/server Internet based war game.
|
|
* Copyright (C) 1986-2004, Dave Pare, Jeff Bailey, Thomas Ruschak,
|
|
* Ken Stevens, Steve McClure
|
|
*
|
|
* 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
|
|
*
|
|
* ---
|
|
*
|
|
* See the "LEGAL", "LICENSE", "CREDITS" and "README" files for all the
|
|
* related information and legal notices. It is expected that any future
|
|
* projects/authors will amend these files as needed.
|
|
*
|
|
* ---
|
|
*
|
|
* sect.h: Definitions for things having to do with sectors.
|
|
*
|
|
* Known contributors to this file:
|
|
* Dave Pare
|
|
* Ken Stevens, 1995
|
|
* Steve McClure, 1998
|
|
*/
|
|
|
|
|
|
#ifndef _SECT_H_
|
|
#define _SECT_H_
|
|
|
|
#include "item.h"
|
|
|
|
/* The order of the following elements is there to match up with genitem */
|
|
|
|
struct sctstr {
|
|
short ef_type;
|
|
natid sct_own; /* owner's country num */
|
|
short sct_elev; /* elevation/depth */
|
|
coord sct_x; /* x coord of sector */
|
|
coord sct_y; /* y coord of sector */
|
|
u_char sct_type; /* sector type */
|
|
u_char sct_effic; /* 0% to 100% */
|
|
short sct_mobil; /* mobility units */
|
|
u_char sct_loyal; /* updates until civilans "converted" */
|
|
u_char sct_terr; /* territory 0 id # of sector */
|
|
u_char sct_terr1; /* territory 1 id # of sector */
|
|
u_char sct_terr2; /* territory 2 id # of sector */
|
|
u_char sct_terr3; /* territory 3 id # of sector */
|
|
coord sct_dist_x; /* Dist sector */
|
|
coord sct_dist_y;
|
|
short sct_avail; /* available workforce for "other things" */
|
|
short sct_flags; /* temporary flags */
|
|
short sct_fill; /* gunk */
|
|
u_char sct_work; /* pct of civ actually working */
|
|
u_char sct_coastal; /* is this a coastal sector? */
|
|
u_char sct_newtype; /* for changing designations */
|
|
u_char sct_min; /* ease of mining ore */
|
|
u_char sct_gmin; /* amount of gold ore */
|
|
u_char sct_fertil; /* fertility of soil */
|
|
u_char sct_oil; /* oil content */
|
|
u_char sct_uran; /* uranium ore content */
|
|
natid sct_oldown; /* old owner of sector (for liberation) */
|
|
u_char sct_updated; /* Has this sect been updated? */
|
|
u_char sct_off; /* Should this sector produce? */
|
|
short sct_item[I_MAX+1]; /* amount of items stored here */
|
|
short sct_del[I_MAX+1]; /* delivieries */
|
|
short sct_dist[I_MAX+1]; /* distribution thresholds */
|
|
short sct_mines; /* number of mines */
|
|
short sct_pstage; /* plague stage */
|
|
short sct_ptime; /* how many etus remain in this stage */
|
|
u_char sct_che; /* number of guerrillas */
|
|
natid sct_che_target; /* nation targeted by che */
|
|
u_short sct_fallout;
|
|
time_t sct_access; /* Last time mob was updated (MOB_ACCESS) */
|
|
u_char sct_road; /* Road value of a sector */
|
|
u_char sct_rail; /* Rail value of a sector */
|
|
u_char sct_defense; /* Defensive value of a sector */
|
|
time_t sct_timestamp; /* Last time this sector was written to */
|
|
};
|
|
|
|
struct dchrstr {
|
|
int d_mnem; /* map symbol */
|
|
int d_prd; /* product type */
|
|
int d_mcst; /* movement cost */
|
|
int d_flg; /* movement flags */
|
|
i_packing d_pkg; /* type of packaging in these sects */
|
|
float d_ostr; /* offensive strength */
|
|
float d_dstr; /* defensive strength */
|
|
int d_value; /* resale ("collect") value */
|
|
int d_cost; /* cost to designate the sect */
|
|
int d_build; /* cost multiplier for eff */
|
|
int d_lcms; /* lcm's needed per point of eff */
|
|
int d_hcms; /* hcm's needed per point of eff */
|
|
char *d_name; /* full name of sector type */
|
|
};
|
|
|
|
/* for d_flg */
|
|
#define NAVOK 1 /* ships can always navigate */
|
|
#define NAV_02 2 /* requires 2% effic to navigate */
|
|
#define NAV_60 3 /* requires 60% effic to navigate */
|
|
|
|
/* sector types (must agree with order in dchr, empglb.c) */
|
|
|
|
#define SCT_WATER 0 /* basics */
|
|
#define SCT_MOUNT 1
|
|
#define SCT_SANCT 2
|
|
#define SCT_WASTE 3
|
|
#define SCT_RURAL 4
|
|
#define SCT_CAPIT 5
|
|
#define SCT_URAN 6
|
|
#define SCT_PARK 7
|
|
#define SCT_ARMSF 8 /* industries */
|
|
#define SCT_AMMOF 9
|
|
#define SCT_MINE 10
|
|
#define SCT_GMINE 11
|
|
#define SCT_HARBR 12
|
|
#define SCT_WAREH 13
|
|
#define SCT_AIRPT 14
|
|
#define SCT_AGRI 15
|
|
#define SCT_OIL 16
|
|
#define SCT_LIGHT 17
|
|
#define SCT_HEAVY 18
|
|
#define SCT_FORTR 19 /* military/scientific */
|
|
#define SCT_TECH 20
|
|
#define SCT_RSRCH 21
|
|
#define SCT_NUKE 22
|
|
#define SCT_LIBR 23
|
|
#define SCT_HIWAY 24 /* communications */
|
|
#define SCT_RADAR 25
|
|
#define SCT_HEADQ 26 /* headquarters */
|
|
#define SCT_BHEAD 27 /* Bridge head */
|
|
#define SCT_BSPAN 28 /* Bridge span */
|
|
#define SCT_BANK 29 /* financial */
|
|
#define SCT_REFINE 30 /* refinery */
|
|
#define SCT_ENLIST 31 /* enlistment center */
|
|
#define SCT_PLAINS 32 /* plains sector */
|
|
#define SCT_BTOWER 33 /* Bridge tower */
|
|
|
|
#define SCT_EFFIC 34 /* used in update & budget */
|
|
#define SCT_MAXDEF 34 /* highest sector type in header files */
|
|
|
|
#define getsect(x, y, p) \
|
|
ef_read(EF_SECTOR, sctoff((x), (y)), (p))
|
|
#define putsect(p) \
|
|
ef_write(EF_SECTOR, sctoff((p)->sct_x, (p)->sct_y), (p))
|
|
#define getsectp(x, y) \
|
|
(struct sctstr *)ef_ptr(EF_SECTOR, sctoff((x), (y)))
|
|
#define getsectid(id) \
|
|
(struct sctstr *)ef_ptr(EF_SECTOR, id)
|
|
|
|
/* things relating to sectors */
|
|
extern int sctoff(coord x, coord y);
|
|
|
|
extern struct dchrstr dchr[];
|
|
extern struct dchrstr bigcity_dchr;
|
|
|
|
/* Minimal efficiency of sectors that can be knocked down (bridges) */
|
|
#define SCT_MINEFF 20
|
|
|
|
/* Work required for building */
|
|
#define SCT_BLD_WORK(lcm, hcm) ((lcm) + 2 * (hcm))
|
|
|
|
#define MIN_MOBCOST 0.001 /* lowest cost a sector can have to move into */
|
|
#define FORTEFF 5 /* forts must be 5% efficient to fire. */
|
|
|
|
#define MOB_NONE 0
|
|
#define MOB_ROAD 1
|
|
#define MOB_RAIL 2
|
|
|
|
#define INT_ROAD 0
|
|
#define INT_RAIL 1
|
|
#define INT_DEF 2
|
|
|
|
/* Sector flags */
|
|
#define MOVE_IN_PROGRESS bit(0) /* move in progress */
|
|
|
|
/* maximum item amount, must fit into sct_item[], sct_del[], sct_dist[] */
|
|
#define ITEM_MAX 9999
|
|
/* maximum number of mines, must fit into struct sctstr member sct_mines */
|
|
#define MINES_MAX 65535
|
|
/* maximum number of che, must fit into struct sctstr member sct_che */
|
|
#define CHE_MAX 255
|
|
/* maximum fallout, must fit into struct sctstr member sct_fallout */
|
|
#define FALLOUT_MAX 9999
|
|
|
|
/* Each cost is per point of efficency */
|
|
struct sctintrins {
|
|
char *in_name;
|
|
u_char in_lcms;
|
|
u_char in_hcms;
|
|
u_char in_dcost;
|
|
u_char in_mcost;
|
|
};
|
|
|
|
extern struct sctintrins intrchr[];
|
|
|
|
#endif /* _SECT_H_ */
|