forked from github/server
194 lines
7.6 KiB
C
194 lines
7.6 KiB
C
/*
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Copyright (c) 1998-2015, Enno Rehling <enno@eressea.de>
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Katja Zedel <katze@felidae.kn-bremen.de
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Christian Schlittchen <corwin@amber.kn-bremen.de>
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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**/
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#ifndef H_KRNL_BUILDING
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#define H_KRNL_BUILDING
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#include <kernel/types.h>
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#include <util/resolve.h>
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#include <util/variant.h>
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#include <stddef.h>
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#include <stdbool.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct gamedata;
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/* maintenance::flags */
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#define MTF_NONE 0x00
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#define MTF_VARIABLE 0x01 /* resource usage scales with size */
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typedef struct maintenance {
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const struct resource_type *rtype; /* type of resource required */
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int number; /* amount of resources */
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int flags; /* misc. flags */
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} maintenance;
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/* building_type::flags */
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#define BTF_NONE 0x00
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#define BTF_INDESTRUCTIBLE 0x01 /* cannot be torm down */
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#define BTF_NOBUILD 0x02 /* special, can't be built */
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#define BTF_UNIQUE 0x04 /* only one per struct region (harbour) */
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#define BTF_DECAY 0x08 /* decays when not occupied */
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#define BTF_MAGIC 0x10 /* magical effect */
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#define BTF_NAMECHANGE 0x20 /* name and description can be changed more than once */
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#define BTF_FORTIFICATION 0x40 /* building_protection, safe from monsters */
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#define BTF_ONEPERTURN 0x80 /* one one sizepoint can be added per turn */
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#define BTF_DYNAMIC 0x100 /* dynamic type, needs bt_write */
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#define BTF_DEFAULT (BTF_NAMECHANGE)
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typedef struct building_stage {
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/* construction of this building stage: */
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struct construction *construction;
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/* building stage name: */
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char * name;
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/* next stage, if upgradable: */
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struct building_stage * next;
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} building_stage;
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typedef struct building_type {
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char *_name;
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int flags; /* flags */
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int capacity; /* Kapazit<69>t pro Gr<47><72>enpunkt */
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int maxcapacity; /* Max. Kapazit<69>t */
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int maxsize; /* how big can it get, with all the extensions? */
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variant magres; /* how well it resists against spells */
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int magresbonus; /* bonus it gives the target against spells */
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int fumblebonus; /* bonus that reduces fumbling */
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int taxes; /* receive $1 tax per `taxes` in region */
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double auraregen; /* modifier for aura regeneration inside building */
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struct maintenance *maintenance; /* array of requirements */
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struct resource_mod *modifiers; /* modify production skills */
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struct building_stage *stages;
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} building_type;
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extern struct selist *buildingtypes;
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extern struct attrib_type at_building_generic_type;
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int cmp_castle_size(const struct building *b, const struct building *a);
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int building_protection(const struct building_type *btype, int stage);
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building_type *bt_get_or_create(const char *name);
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bool bt_changed(int *cache);
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const building_type *bt_find(const char *name);
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void free_buildingtypes(void);
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int bt_effsize(const struct building_type *btype,
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const struct building *b, int bsize);
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bool in_safe_building(struct unit *u1, struct unit *u2);
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#define BFL_NONE 0x00
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#define BLD_MAINTAINED 0x01 /* vital maintenance paid for */
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#define BLD_DONTPAY 0x02 /* PAY NOT */
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#define BLD_UNGUARDED 0x04 /* you can enter this building anytime */
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#define BLD_EXPANDED 0x08 /* has been expanded this turn */
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#define BLD_SELECT 0x10 /* formerly FL_DH */
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#define BLD_SAVEMASK 0x00 /* mask for persistent flags */
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typedef struct building {
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struct building *next;
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struct building *nexthash;
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const struct building_type *type;
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struct region *region;
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struct unit *_owner; /* you should always use building_owner(), never this naked pointer */
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char *name;
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char *display;
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struct attrib *attribs;
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int no;
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int size;
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int sizeleft; /* is only used during battle. should be a temporary attribute */
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int flags;
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} building;
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const char *buildingtype(const building_type * btype,
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const struct building *b, int bsize);
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const char *write_buildingname(const building * b, char *ibuf,
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size_t size);
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int buildingcapacity(const struct building *b);
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struct building *new_building(const struct building_type *typ,
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struct region *r, const struct locale *lang);
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int build_building(struct unit *u, const struct building_type *typ,
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int id, int size, struct order *ord);
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bool building_finished(const struct building *b);
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int wage(const struct region *r, const struct faction *f,
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const struct race *rc, int in_turn);
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typedef int(*cmp_building_cb) (const struct building * b,
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const struct building * a);
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struct building *largestbuilding(const struct region *r, cmp_building_cb,
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bool imaginary);
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int cmp_wage(const struct building *b, const struct building *bother);
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int cmp_taxes(const struct building *b, const struct building *bother);
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int cmp_current_owner(const struct building *b,
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const struct building *bother);
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int building_taxes(const building *b);
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/* old functions, still in build.c: */
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int buildingeffsize(const building * b, int imaginary);
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void bhash(struct building *b);
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void bunhash(struct building *b);
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int buildingcapacity(const struct building *b);
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void remove_building(struct building **blist, struct building *b);
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void free_building(struct building *b);
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void free_buildings(void);
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const struct building_type *findbuildingtype(const char *name,
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const struct locale *lang);
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#include "build.h"
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#define NOBUILDING NULL
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#define RESOLVE_BUILDING (TYP_BUILDING << 24)
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void resolve_building(building *b);
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void write_building_reference(const struct building *b,
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struct storage *store);
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int read_building_reference(struct gamedata * data, struct building **bp, resolve_fun fun);
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struct building *findbuilding(int n);
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struct unit *building_owner(const struct building *b);
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void building_set_owner(struct unit * u);
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void building_update_owner(struct building * bld);
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bool buildingtype_exists(const struct region *r,
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const struct building_type *bt, bool working);
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bool building_is_active(const struct building *b);
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bool is_building_type(const struct building_type *btype, const char *name);
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struct building *active_building(const struct unit *u, const struct building_type *btype);
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const char *buildingname(const struct building *b);
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const char *building_getname(const struct building *b);
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void building_setname(struct building *self, const char *name);
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struct region *building_getregion(const struct building *b);
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void building_setregion(struct building *bld, struct region *r);
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#ifdef __cplusplus
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}
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#endif
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#endif
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