forked from github/server
90 lines
3.3 KiB
C
90 lines
3.3 KiB
C
/*
|
|
Copyright (c) 1998-2015, Enno Rehling <enno@eressea.de>
|
|
Katja Zedel <katze@felidae.kn-bremen.de
|
|
Christian Schlittchen <corwin@amber.kn-bremen.de>
|
|
|
|
Permission to use, copy, modify, and/or distribute this software for any
|
|
purpose with or without fee is hereby granted, provided that the above
|
|
copyright notice and this permission notice appear in all copies.
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
**/
|
|
|
|
#ifndef H_KRNL_MOVEMENT
|
|
#define H_KRNL_MOVEMENT
|
|
|
|
#include "direction.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
struct unit;
|
|
struct region;
|
|
struct region_list;
|
|
struct ship;
|
|
struct building_type;
|
|
|
|
extern struct attrib_type at_shiptrail;
|
|
|
|
/* die Zahlen sind genau äquivalent zu den race Flags */
|
|
#define MV_CANNOTMOVE (1<<5)
|
|
#define MV_FLY (1<<7) /* kann fliegen */
|
|
#define MV_SWIM (1<<8) /* kann schwimmen */
|
|
#define MV_WALK (1<<9) /* kann über Land gehen */
|
|
|
|
#define HORSESNEEDED 2
|
|
#define STRENGTHMULTIPLIER 50 /* multiplier for trollbelt */
|
|
|
|
/* ein mensch wiegt 10, traegt also 5, ein pferd wiegt 50, traegt also 20. ein
|
|
** wagen wird von zwei pferden gezogen und traegt total 140, davon 40 die
|
|
** pferde, macht nur noch 100, aber samt eigenem gewicht (40) macht also 140. */
|
|
|
|
/* movewhere error codes */
|
|
enum {
|
|
E_MOVE_OK = 0, /* possible to move */
|
|
E_MOVE_NOREGION, /* no region exists in this direction */
|
|
E_MOVE_BLOCKED /* cannot see this region, there is a blocking connection. */
|
|
};
|
|
int movewhere(const struct unit *u, const char *token,
|
|
struct region *r, struct region **resultp);
|
|
direction_t reldirection(const struct region *from, const struct region *to);
|
|
|
|
int personcapacity(const struct unit *u);
|
|
void movement(void);
|
|
void run_to(struct unit *u, struct region *to);
|
|
struct unit *is_guarded(struct region *r, struct unit *u, unsigned int mask);
|
|
bool is_guard(const struct unit *u, int mask);
|
|
int enoughsailors(const struct ship *sh, const struct region *r);
|
|
bool canswim(struct unit *u);
|
|
bool canfly(struct unit *u);
|
|
struct unit *get_captain(const struct ship *sh);
|
|
void travelthru(const struct unit *u, struct region *r);
|
|
struct ship *move_ship(struct ship *sh, struct region *from,
|
|
struct region *to, struct region_list *route);
|
|
int walkingcapacity(const struct unit *u);
|
|
void follow_unit(struct unit *u);
|
|
bool buildingtype_exists(const struct region *r,
|
|
const struct building_type *bt, bool working);
|
|
struct unit *owner_buildingtyp(const struct region *r,
|
|
const struct building_type *bt);
|
|
bool move_blocked(const struct unit *u, const struct region *src,
|
|
const struct region *dest);
|
|
|
|
#define SA_HARBOUR 2
|
|
#define SA_COAST 1
|
|
#define SA_NO_INSECT -1
|
|
#define SA_NO_COAST -2
|
|
|
|
int check_ship_allowed(struct ship *sh, const struct region * r);
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
#endif
|