dungeon.c File Reference

#include "hack.h"
#include "dgn_file.h"
#include "dlb.h"
#include "display.h"

Include dependency graph for dungeon.c:

Data Structures
struct	proto_dungeon
struct	lchoice
struct	level_map
Defines
#define	DUNGEON_FILE   "dungeon"
#define	X_START   "x-strt"
#define	X_LOCATE   "x-loca"
#define	X_GOAL   "x-goal"
#define	branch_val(bp)
#define	badspot(x, y)   ((levl[x][y].typ != ROOM && levl[x][y].typ != CORR) || MON_AT(x, y))
#define	INTEREST(feat)
#define	TAB   " "
#define	BULLET   ""
#define	PREFIX   TAB TAB BULLET
#define	COMMA   (i++ > 0 ? ", " : PREFIX)
#define	ADDNTOBUF(nam, var)
#define	ADDTOBUF(nam, var)   { if (var) Sprintf(eos(buf), "%s " nam, COMMA); }
Functions
static void	FDECL (Fread,(genericptr_t, int, int, dlb *))
STATIC_DCL xchar	FDECL (dname_to_dnum,(const char *))
STATIC_DCL int	FDECL (find_branch,(const char *, struct proto_dungeon *))
STATIC_DCL xchar	FDECL (parent_dnum,(const char *, struct proto_dungeon *))
STATIC_DCL int	FDECL (level_range,(XCHAR_P, int, int, int, struct proto_dungeon *, int *))
STATIC_DCL xchar	FDECL (parent_dlevel,(const char *, struct proto_dungeon *))
STATIC_DCL int	FDECL (correct_branch_type,(struct tmpbranch *))
STATIC_DCL branch *	FDECL (add_branch,(int, int, struct proto_dungeon *))
STATIC_DCL void	FDECL (add_level,(s_level *))
STATIC_DCL void	FDECL (init_level,(int, int, struct proto_dungeon *))
STATIC_DCL int	FDECL (possible_places,(int, boolean *, struct proto_dungeon *))
STATIC_DCL xchar	FDECL (pick_level,(boolean *, int))
STATIC_DCL boolean	FDECL (place_level,(int, struct proto_dungeon *))
STATIC_DCL mapseen *	FDECL (load_mapseen,(int))
STATIC_DCL void	FDECL (save_mapseen,(int, mapseen *))
STATIC_DCL mapseen *	FDECL (find_mapseen,(d_level *))
STATIC_DCL void	FDECL (print_mapseen,(winid, mapseen *, boolean, boolean, boolean))
STATIC_DCL boolean	FDECL (interest_mapseen,(mapseen *))
STATIC_DCL char *	FDECL (seen_string,(xchar, const char *))
STATIC_DCL const char *	FDECL (br_string2,(branch *))
void	save_dungeon (int fd, boolean perform_write, boolean free_data)
void	restore_dungeon (int fd)
static void	Fread (genericptr_t ptr, int size, int nitems, dlb *stream)
STATIC_OVL xchar	dname_to_dnum (char *s) const
s_level *	find_level (char *s) const
STATIC_OVL int	find_branch (char *s, struct proto_dungeon *pd) const
STATIC_OVL xchar	parent_dnum (char *s, struct proto_dungeon *pd) const
STATIC_OVL int	level_range (xchar dgn, int base, int rand, int chain, struct proto_dungeon *pd, int *adjusted_base)
STATIC_OVL xchar	parent_dlevel (char *s, struct proto_dungeon *pd) const
STATIC_OVL int	correct_branch_type (struct tmpbranch *tbr)
void	insert_branch (branch *new_branch, boolean extract_first)
STATIC_OVL branch *	add_branch (int dgn, int child_entry_level, struct proto_dungeon *pd)
STATIC_OVL void	add_level (s_level *new_lev)
STATIC_OVL void	init_level (int dgn, int proto_index, struct proto_dungeon *pd)
STATIC_OVL int	possible_places (int idx, boolean *map, struct proto_dungeon *pd)
STATIC_OVL xchar	pick_level (boolean *map, int nth)
STATIC_OVL boolean	place_level (int proto_index, struct proto_dungeon *pd)
void	init_dungeons ()
xchar	dunlev (d_level *lev)
xchar	dunlevs_in_dungeon (d_level *lev)
xchar	deepest_lev_reached (boolean noquest)
xchar	ledger_no (d_level *lev)
xchar	maxledgerno ()
xchar	ledger_to_dnum (xchar ledgerno)
xchar	ledger_to_dlev (xchar ledgerno)
schar	depth (d_level *lev)
boolean	on_level (d_level *lev1, d_level *lev2)
s_level *	Is_special (d_level *lev)
branch *	Is_branchlev (d_level *lev)
void	next_level (boolean at_stairs)
void	prev_level (boolean at_stairs)
void	u_on_newpos (int x, int y)
void	u_on_sstairs ()
void	u_on_upstairs ()
void	u_on_dnstairs ()
boolean	On_stairs (xchar x, xchar y)
boolean	Is_botlevel (d_level *lev)
boolean	Can_dig_down (d_level *lev)
boolean	Can_fall_thru (d_level *lev)
boolean	Can_rise_up (int x, int y, d_level *lev)
void	get_level (d_level *newlevel, int levnum)
boolean	In_quest (d_level *lev)
boolean	In_mines (d_level *lev)
branch *	dungeon_branch (char *s) const
boolean	at_dgn_entrance (char *s) const
boolean	In_V_tower (d_level *lev)
boolean	On_W_tower_level (d_level *lev)
boolean	In_W_tower (int x, int y, d_level *lev)
boolean	In_hell (d_level *lev)
void	find_hell (d_level *lev)
void	goto_hell (boolean at_stairs, boolean falling)
void	assign_level (d_level *dest, d_level *src)
void	assign_rnd_level (d_level *dest, d_level *src, int range)
int	induced_align (int pct)
boolean	Invocation_lev (d_level *lev)
xchar	level_difficulty ()
schar	lev_by_name (char *nam) const
void	recbranch_mapseen (d_level *source, d_level *dest)
int	donamelevel ()
STATIC_OVL mapseen *	find_mapseen (d_level *lev)
void	forget_mapseen (int ledger_no)
STATIC_OVL void	save_mapseen (int fd, mapseen *mptr)
STATIC_OVL mapseen *	load_mapseen (int fd)
void	remdun_mapseen (int dnum)
void	init_mapseen (d_level *lev)
STATIC_OVL boolean	interest_mapseen (mapseen *mptr)
void	recalc_mapseen ()
int	dooverview ()
STATIC_OVL char *	seen_string (xchar x, const char *obj)
STATIC_OVL const char *	br_string2 (branch *br)
STATIC_OVL const char *	shop_string (int rtype)
STATIC_OVL void	print_mapseen (winid win, mapseen *mptr, boolean printdun, boolean dump, boolean final)
Variables
int	n_dgns
static branch *	branches = (branch *) 0
mapseen *	mapseenchn = (struct mapseen *)0
struct level_map	level_map []

---

Define Documentation

#define ADDNTOBUF	(		nam,
			var
	)

Value:

{ if (var) \
        Sprintf(eos(buf), "%s%s " nam "%s", COMMA, seen_string((var), (nam)), \
        ((var) != 1 ? "s" : "")); }

Referenced by print_mapseen().

#define ADDTOBUF	(		nam,
			var
	)		{ if (var) Sprintf(eos(buf), "%s " nam, COMMA); }

#define badspot	(		x,
			y
	)		((levl[x][y].typ != ROOM && levl[x][y].typ != CORR) || MON_AT(x, y))

Referenced by u_on_sstairs().

#define branch_val

(

bp )

Value:

((((long)(bp)->end1.dnum * (MAXLEVEL+1) + \
          (long)(bp)->end1.dlevel) * (MAXDUNGEON+1) * (MAXLEVEL+1)) + \
         ((long)(bp)->end2.dnum * (MAXLEVEL+1) + (long)(bp)->end2.dlevel))

Referenced by insert_branch().

#define BULLET   ""

#define COMMA   (i++ > 0 ? ", " : PREFIX)

Referenced by print_mapseen().

#define DUNGEON_FILE   "dungeon"

Referenced by init_dungeons().

#define INTEREST

(

feat )

Value:

((feat).nfount) || \
        ((feat).nsink) || \
        ((feat).nthrone) || \
        ((feat).naltar) || \
        ((feat).nshop) || \
        ((feat).ntemple) || \
        ((feat).ntree)

Referenced by interest_mapseen(), and print_mapseen().

#define PREFIX   TAB TAB BULLET

Referenced by print_mapseen().

#define TAB   " "

Referenced by print_mapseen().

#define X_GOAL   "x-goal"

#define X_LOCATE   "x-loca"

#define X_START   "x-strt"

---

Function Documentation

STATIC_OVL branch* add_branch	(	int	dgn,
		int	child_entry_level,
		struct proto_dungeon *	pd
	)

References correct_branch_type(), d_level::dlevel, d_level::dnum, dungeons, branch::end1, branch::end1_up, branch::end2, FALSE, find_branch(), branch::id, insert_branch(), branch::next, parent_dlevel(), parent_dnum(), proto_dungeon::tmpbranch, TRUE, branch::type, and tmpbranch::up.

Referenced by init_dungeons().

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STATIC_OVL void add_level

(

s_level *

new_lev )

References d_level::dlevel, s_level::dlevel, d_level::dnum, s_level::next, and sp_levchn.

Referenced by init_dungeons().

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void assign_level	(	d_level *	dest,
		d_level *	src
	)

References d_level::dnum.

Referenced by deferred_goto(), digactualhole(), float_down(), getlev(), goto_level(), init_dungeons(), invault(), level_tele(), mlevel_tele_trap(), no_bones_level(), place_branch(), priestini(), restpriest(), restshk(), schedule_goto(), shkinit(), still_chewing(), and use_pick_axe2().

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void assign_rnd_level	(	d_level *	dest,
		d_level *	src,
		int	range
	)

References d_level::dnum, dunlevs_in_dungeon(), and rnd().

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boolean at_dgn_entrance

(

char *

s )

const

References dungeon_branch(), branch::end1, FALSE, on_level(), TRUE, u, and you::uz.

Referenced by domagictrap(), dosounds(), goto_level(), and mk_knox_portal().

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STATIC_OVL const char* br_string2

(

branch *

br )

References BR_NO_END1, BR_NO_END2, BR_PORTAL, BR_STAIR, quest_dnum, u, and you::uevent.

Referenced by print_mapseen().

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boolean Can_dig_down

(

d_level *

lev )

References dlevel_t::flags, Invocation_lev(), Is_botlevel(), and level.

Referenced by Can_fall_thru(), dig_check(), digactualhole(), dighole(), do_break_wand(), rndtrap(), and use_defensive().

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boolean Can_fall_thru

(

d_level *

lev )

References Can_dig_down(), and Is_stronghold.

Referenced by dodown(), dotrap(), fall_through(), find_defensive(), float_down(), makeniche(), mintrap(), mktrap(), and readobjnam().

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boolean Can_rise_up	(	int	x,
		int	y,
		d_level *	lev
	)

References d_level::dlevel, d_level::dnum, dungeons, dungeon::entry_lev, FALSE, In_endgame, In_sokoban, In_W_tower(), Is_wiz1_level, ledger_no(), sstairs, stairway::sx, and stairway::up.

Referenced by peffects(), and use_misc().

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STATIC_OVL int correct_branch_type

(

struct tmpbranch *

tbr )

References BR_NO_END1, BR_NO_END2, BR_PORTAL, BR_STAIR, TBR_NO_DOWN, TBR_NO_UP, TBR_PORTAL, and TBR_STAIR.

Referenced by add_branch().

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xchar deepest_lev_reached

(

boolean

noquest )

References depth(), d_level::dlevel, d_level::dnum, dungeons, dungeon::dunlev_ureached, and n_dgns.

Referenced by done(), level_difficulty(), and topten().

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schar depth

(

d_level *

lev )

References dungeon::depth_start, and dungeons.

Referenced by arti_invoke(), can_make_bones(), create_room(), create_subroom(), deepest_lev_reached(), describe_level(), digactualhole(), done(), dorecover(), fill_room(), fill_zoo(), goto_level(), init_dungeons(), launch_obj(), lev_by_name(), level_difficulty(), level_distance(), level_tele(), make_niches(), makelevel(), migrate_to_level(), mineralize(), mk_knox_portal(), mk_split_room(), mkmap(), mkshobj_at(), mlevel_tele_trap(), moveloop(), moverock(), observable_depth(), peffects(), place_random_engravings(), print_mapseen(), random_teleport_level(), spo_region(), use_defensive(), and use_misc().

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STATIC_OVL xchar dname_to_dnum

(

char *

s )

const

References dungeons, and n_dgns.

Referenced by dungeon_branch(), and init_dungeons().

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int donamelevel

(

)

References BUFSZ, mapseen::custom, mapseen::custom_lth, find_mapseen(), getlin, index, QBUFSZ, Sprintf, u, and you::uz.

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int dooverview

(

)

References create_nhwindow, destroy_nhwindow, display_nhwindow, d_level::dnum, FALSE, interest_mapseen(), mapseen::lev, mapseen::next, NHW_MENU, print_mapseen(), recalc_mapseen(), and TRUE.

Referenced by dooverview_or_wiz_where().

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branch* dungeon_branch

(

char *

s )

const

References dname_to_dnum(), d_level::dnum, branch::end2, and branch::next.

Referenced by at_dgn_entrance(), expulsion(), and mk_knox_portal().

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xchar dunlev

(

d_level *

lev )

Referenced by describe_level(), dipfountain(), dokick(), done(), fall_through(), fixup_special(), goto_level(), makemaz(), mineralize(), mkstairs(), and use_defensive().

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xchar dunlevs_in_dungeon

(

d_level *

lev )

References dungeons, and dungeon::num_dunlevs.

Referenced by assign_rnd_level(), dipfountain(), dokick(), fall_through(), goto_level(), init_dungeons(), level_tele(), makemaz(), mkstairs(), no_bones_level(), random_teleport_level(), and use_defensive().

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STATIC_DCL xchar FDECL	(	dname_to_dnum	,
		(const char *)
	)

STATIC_DCL mapseen* FDECL	(	find_mapseen	,
		(d_level *)
	)

STATIC_DCL xchar FDECL	(	parent_dnum	,
		(const char *, struct proto_dungeon *)
	)

STATIC_DCL branch* FDECL	(	add_branch	,
		(int, int, struct proto_dungeon *)
	)

STATIC_DCL void FDECL	(	print_mapseen	,
		(winid, mapseen *, boolean, boolean, boolean)
	)

STATIC_DCL boolean FDECL	(	interest_mapseen	,
		(mapseen *)
	)

STATIC_DCL void FDECL	(	add_level	,
		(s_level *)
	)

STATIC_DCL char* FDECL	(	seen_string	,
		(xchar, const char *)
	)

STATIC_DCL int FDECL	(	level_range	,
		(XCHAR_P, int, int, int, struct proto_dungeon *, int *)
	)

STATIC_DCL const char* FDECL	(	br_string2	,
		(branch *)
	)

STATIC_DCL void FDECL	(	init_level	,
		(int, int, struct proto_dungeon *)
	)

STATIC_DCL int FDECL	(	possible_places	,
		(int, boolean *, struct proto_dungeon *)
	)

STATIC_DCL int FDECL	(	find_branch	,
		(const char *, struct proto_dungeon *)
	)

STATIC_DCL xchar FDECL	(	parent_dlevel	,
		(const char *, struct proto_dungeon *)
	)

STATIC_DCL xchar FDECL	(	pick_level	,
		(boolean *, int)
	)

STATIC_DCL boolean FDECL	(	place_level	,
		(int, struct proto_dungeon *)
	)

static void FDECL	(	Fread	,
		(genericptr_t, int, int, dlb *)
	)		[static]

STATIC_DCL mapseen* FDECL	(	load_mapseen	,
		(int)
	)

STATIC_DCL int FDECL	(	correct_branch_type	,
		(struct tmpbranch *)
	)

STATIC_DCL void FDECL	(	save_mapseen	,
		(int, mapseen *)
	)

STATIC_OVL int find_branch	(	char *	s,
		struct proto_dungeon *	pd
	)		const

References mapseen::br, dungeon::dname, d_level::dnum, dungeons, branch::end1, branch::end2, ledger_no(), proto_dungeon::n_brs, tmpbranch::name, branch::next, strcmpi, strncmpi(), and proto_dungeon::tmpbranch.

Referenced by add_branch(), lev_by_name(), parent_dlevel(), and parent_dnum().

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void find_hell

(

d_level *

lev )

References d_level::dnum, and valley_level.

Referenced by fall_through(), goto_hell(), and level_tele().

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s_level* find_level

(

char *

s )

const

References s_level::next, s_level::proto, sp_levchn, and strcmpi.

Referenced by fixup_special(), init_dungeons(), lev_by_name(), and makelevel().

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STATIC_OVL mapseen* find_mapseen

(

d_level *

lev )

References mapseen::lev, mapseen::next, and on_level().

Referenced by donamelevel(), recalc_mapseen(), and recbranch_mapseen().

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void forget_mapseen

(

int

ledger_no )

References mapseen::br, mapseen::custom, mapseen::custom_lth, d_level::dlevel, d_level::dnum, dungeons, mapseen::feat, dungeon::ledger_start, mapseen::lev, mapseen::next, and mapseen::rooms.

Referenced by forget_levels().

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static void Fread	(	genericptr_t	ptr,
		int	size,
		int	nitems,
		dlb *	stream
	)		[static]

References dlb_fread, EXIT_FAILURE, and terminate().

Referenced by init_dungeons().

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void get_level	(	d_level *	newlevel,
		int	levnum
	)

References dungeon::depth_start, d_level::dlevel, d_level::dnum, dungeons, branch::end1, branch::end2, branch::next, dungeon::num_dunlevs, u, and you::uz.

Referenced by digactualhole(), launch_obj(), level_tele(), mlevel_tele_trap(), moverock(), peffects(), use_defensive(), and use_misc().

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void goto_hell	(	boolean	at_stairs,
		boolean	falling
	)

References FALSE, find_hell(), and goto_level().

Referenced by dodown().

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boolean In_hell

(

d_level *

lev )

References dungeons, and dungeon::flags.

Referenced by goto_level(), Invocation_lev(), makelevel(), mineralize(), and no_bones_level().

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boolean In_mines

(

d_level *

lev )

References mines_dnum.

Referenced by create_monster(), makelevel(), mineralize(), and nameshk().

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boolean In_quest

(

d_level *

lev )

References quest_dnum.

Referenced by describe_level(), domagictrap(), done(), dotrap(), goto_level(), level_tele(), makelevel(), mineralize(), mksobj(), random_teleport_level(), and set_bonesfile_name().

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boolean In_V_tower

(

d_level *

lev )

References tower_dnum.

Referenced by find_defensive(), goto_level(), lev_by_name(), mineralize(), and sp_level_coder().

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boolean In_W_tower	(	int	x,
		int	y,
		d_level *	lev
	)

References dndest, FALSE, dest_area::nhx, dest_area::nhy, dest_area::nlx, dest_area::nly, On_W_tower_level(), and within_bounded_area.

Referenced by Can_rise_up(), goto_level(), migrate_to_level(), rloc(), and tactics().

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int induced_align

(

int

pct )

References Align2amask, d_level::dnum, dungeons, dungeon::flags, s_level::flags, Is_special(), rn2(), u, and you::uz.

Referenced by create_altar(), create_monster(), and mktemple().

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void init_dungeons

(

)

References add_branch(), add_level(), assign_level(), couple::base, dungeon::boneid, tmpdungeon::boneschar, BR_PORTAL, BRANCH_LIMIT, tmpdungeon::branches, BUFSZ, tmpdungeon::chance, check_version(), clear_nhwindow, D_ALIGN_MASK, DATAPREFIX, depth(), dungeon::depth_start, dlb, dlb_fclose, dlb_fopen, DLBFILE, s_level::dlevel, dname_to_dnum(), d_level::dnum, DUNGEON_FILE, dungeons, dungeon::dunlev_ureached, dunlevs_in_dungeon(), branch::end1, branch::end1_up, branch::end2, dungeon::entry_lev, tmpdungeon::entry_lev, Role::filecode, proto_dungeon::final_lev, find_level(), tmpdungeon::flags, dungeon::flags, fqn_prefix, Fread(), HELLISH, iflags, init_level(), insert_branch(), interject_assistance, INTERJECT_PANIC, knox_level, dungeon::ledger_start, tmpdungeon::lev, LEV_LIMIT, level_map::lev_name, level_map::lev_spec, tmpdungeon::levels, mall_dnum, MAXDUNGEON, MAXLEVEL, MAZELIKE, mines_dnum, proto_dungeon::n_brs, n_dgns, proto_dungeon::n_levs, tmpdungeon::name, branch::next, dungeon::num_dunlevs, on_level(), place_level(), s_level::proto, tmpdungeon::protoname, quest_dnum, couple::rand, RDBMODE, rn1, rn2(), ROGUELIKE, sokoban_dnum, sp_levchn, Sprintf, proto_dungeon::start, Strcat, Strcpy, proto_dungeon::tmpbranch, proto_dungeon::tmpdungeon, proto_dungeon::tmplevel, tower_dnum, TRUE, tune, branch::type, urole, WIN_MAP, instance_flags::window_inited, and wizard.

Referenced by makelevel(), newgame(), and prscore().

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STATIC_OVL void init_level	(	int	dgn,
		int	proto_index,
		struct proto_dungeon *	pd
	)

References s_level::boneid, tmplevel::boneschar, tmplevel::chance, D_ALIGN_MASK, d_level::dlevel, s_level::dlevel, d_level::dnum, proto_dungeon::final_lev, tmpdungeon::flags, tmplevel::flags, s_level::flags, HELLISH, MAZELIKE, tmplevel::name, s_level::next, s_level::proto, rn2(), tmplevel::rndlevs, s_level::rndlevs, ROGUELIKE, Strcpy, proto_dungeon::tmpdungeon, proto_dungeon::tmplevel, TOWN, and wizard.

Referenced by init_dungeons().

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void init_mapseen

(

d_level *

lev )

References d_level::dlevel, d_level::dnum, mapseen::lev, and mapseen::next.

Referenced by mklev().

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void insert_branch	(	branch *	new_branch,
		boolean	extract_first
	)

References branch_val, branches, and branch::next.

Referenced by add_branch(), init_dungeons(), and mk_knox_portal().

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STATIC_OVL boolean interest_mapseen

(

mapseen *

mptr )

References INTEREST, on_level(), u, and you::uz.

Referenced by dooverview().

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boolean Invocation_lev

(

d_level *

lev )

References dungeons, In_hell(), and dungeon::num_dunlevs.

Referenced by Can_dig_down(), invocation_message(), invocation_pos(), makelevel(), and makemaz().

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boolean Is_botlevel

(

d_level *

lev )

References dungeons, and dungeon::num_dunlevs.

Referenced by Can_dig_down(), digactualhole(), drop_to(), find_defensive(), makelevel(), mlevel_tele_trap(), no_bones_level(), random_teleport_level(), and use_defensive().

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branch* Is_branchlev

(

d_level *

lev )

References branch::end1, branch::end2, branch::next, and on_level().

Referenced by can_make_bones(), fixup_special(), getlev(), makelevel(), makemaz(), mk_knox_portal(), no_bones_level(), place_lregion(), and put_lregion_here().

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s_level* Is_special

(

d_level *

lev )

References s_level::dlevel, s_level::next, on_level(), and sp_levchn.

Referenced by align_shift(), in_town(), induced_align(), makelevel(), makemaz(), mineralize(), nameshk(), no_bones_level(), onquest(), print_mapseen(), and set_bonesfile_name().

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xchar ledger_no

(

d_level *

lev )

References dungeons, and dungeon::ledger_start.

Referenced by can_make_bones(), Can_rise_up(), currentlevel_rewrite(), digactualhole(), dorecover(), dosave0(), doup(), find_branch(), find_defensive(), forget_levels(), getlev(), goto_level(), keepdogs(), lev_by_name(), make_happy_shk(), mlevel_tele_trap(), nameshk(), no_bones_level(), peffects(), savebones(), setgemprobs(), use_defensive(), and use_misc().

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xchar ledger_to_dlev

(

xchar

ledgerno )

References dungeons, and ledger_to_dnum().

Referenced by lev_by_name(), and migrate_to_level().

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xchar ledger_to_dnum

(

xchar

ledgerno )

References dungeons, and n_dgns.

Referenced by forget_levels(), ledger_to_dlev(), lev_by_name(), and migrate_to_level().

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schar lev_by_name

(

char *

nam )

const

References BUFSZ, depth(), d_level::dlevel, s_level::dlevel, d_level::dnum, eos(), find_branch(), find_level(), flags, FORGOTTEN, In_V_tower(), ledger_no(), ledger_to_dlev(), ledger_to_dnum(), level_info, medusa_level, strcmpi, strncmpi(), strstri(), u, you::uz, valley_level, VISITED, wizard, and WIZARD.

Referenced by level_tele().

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xchar level_difficulty

(

)

References deepest_lev_reached(), depth(), FALSE, In_endgame, sanctum_level, u, you::uhave, you::ulevel, and you::uz.

Referenced by adj_lev(), antholemon(), b_trapped(), courtmon(), dosdoor(), dowaterdemon(), enlightenment(), fill_zoo(), m_initinv(), makelevel(), max_monster_difficulty(), min_monster_difficulty(), mkbox_cnts(), mkclass(), mkgold(), mksobj(), mktrap(), mkundead(), morguemon(), squadmon(), and untrap().

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STATIC_OVL int level_range	(	xchar	dgn,
		int	base,
		int	rand,
		int	chain,
		struct proto_dungeon *	pd,
		int *	adjusted_base
	)

References d_level::dlevel, s_level::dlevel, dungeons, proto_dungeon::final_lev, and dungeon::num_dunlevs.

Referenced by parent_dlevel(), and possible_places().

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STATIC_OVL mapseen* load_mapseen

(

int

fd )

References mapseen::br, mapseen::custom, mapseen::custom_lth, mapseen::feat, mapseen::lev, mread(), branch::next, and mapseen::rooms.

Referenced by restore_dungeon().

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xchar maxledgerno

(

)

References dungeons, dungeon::ledger_start, and dungeon::num_dunlevs.

Referenced by can_make_bones(), clearlocks(), dosave0(), forget_levels(), goto_level(), save_dungeon(), savelev(), and setgemprobs().

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void next_level

(

boolean

at_stairs )

References d_level::dlevel, d_level::dnum, FALSE, goto_level(), sstairs, stairway::sx, stairway::sy, stairway::tolev, u, you::ux, you::uy, and you::uz.

Referenced by dodown().

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boolean on_level	(	d_level *	lev1,
		d_level *	lev2
	)

Referenced by at_dgn_entrance(), chat_with_leader(), clear_fcorr(), clearpriests(), deferred_goto(), dig(), dodown(), domagicportal(), domagictrap(), down_gate(), find_mapseen(), findgd(), fixup_special(), float_down(), gd_move(), getlev(), goto_level(), histemple_at(), inhishop(), init_dungeons(), interest_mapseen(), Is_branchlev(), Is_special(), leader_speaks(), make_happy_shk(), mk_knox_portal(), paybill(), peffects(), place_branch(), print_mapseen(), recbranch_mapseen(), set_residency(), shkgone(), still_chewing(), use_misc(), use_pick_axe2(), and zap_updown().

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boolean On_stairs	(	xchar	x,
		xchar	y
	)

References sstairs, stairway::sx, stairway::sy, xdnladder, xdnstair, xupladder, xupstair, ydnladder, ydnstair, yupladder, and yupstair.

Referenced by deadbook(), dig_check(), dospinweb(), invocation_message(), use_bell(), use_trap(), and zap_dig().

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boolean On_W_tower_level

(

d_level *

lev )

References Is_wiz1_level, Is_wiz2_level, and Is_wiz3_level.

Referenced by goto_level(), In_W_tower(), rloc_pos_ok(), tele(), and use_defensive().

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STATIC_OVL xchar parent_dlevel	(	char *	s,
		struct proto_dungeon *	pd
	)		const

References couple::base, tmpbranch::chain, d_level::dlevel, d_level::dnum, branch::end1, branch::end2, find_branch(), tmpbranch::lev, level_range(), branch::next, parent_dnum(), couple::rand, rn2(), and proto_dungeon::tmpbranch.

Referenced by add_branch().

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STATIC_OVL xchar parent_dnum	(	char *	s,
		struct proto_dungeon *	pd
	)		const

References tmpdungeon::branches, find_branch(), tmpdungeon::name, and proto_dungeon::tmpdungeon.

Referenced by add_branch(), and parent_dlevel().

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STATIC_OVL xchar pick_level	(	boolean *	map,
		int	nth
	)

References MAXLEVEL.

Referenced by place_level().

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STATIC_OVL boolean place_level	(	int	proto_index,
		struct proto_dungeon *	pd
	)

References d_level::dlevel, s_level::dlevel, FALSE, proto_dungeon::final_lev, tmplevel::lev, MAXLEVEL, proto_dungeon::n_levs, pick_level(), possible_places(), s_level::proto, rn2(), proto_dungeon::start, and TRUE.

Referenced by init_dungeons().

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STATIC_OVL int possible_places	(	int	idx,
		boolean *	map,
		struct proto_dungeon *	pd
	)

References couple::base, tmplevel::chain, d_level::dlevel, s_level::dlevel, d_level::dnum, FALSE, proto_dungeon::final_lev, tmplevel::lev, level_range(), MAXLEVEL, couple::rand, proto_dungeon::start, proto_dungeon::tmplevel, and TRUE.

Referenced by place_level().

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void prev_level

(

boolean

at_stairs )

References d_level::dlevel, d_level::dnum, done(), ESCAPED, FALSE, goto_level(), sstairs, stairway::sx, stairway::sy, stairway::tolev, u, you::uhave, you::ux, you::uy, and you::uz.

Referenced by doup().

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STATIC_OVL void print_mapseen	(	winid	win,
		mapseen *	mptr,
		boolean	printdun,
		boolean	dump,
		boolean	final
	)

Parameters:

dump	if information should be dumped to file
final	if game is finished

References ADDNTOBUF, align_gname(), Amask2align, ATR_BOLD, ATR_INVERSE, mapseen::br, br_string2(), BUFSZ, COMMA, mapseen::custom, depth(), dungeon::depth_start, d_level::dlevel, dungeon::dname, d_level::dnum, dump_definition_list_dd(), dump_definition_list_dt(), dump_definition_list_end(), dump_definition_list_start(), dump_html(), dump_text(), dungeons, dungeon::dunlev_ureached, branch::end1_up, branch::end2, eos(), mapseen::feat, highc(), In_endgame, INTEREST, Is_astralevel, Is_special(), knox_level, mapseen::lev, Msa2amask, on_level(), PREFIX, s_level::proto, putstr, quest_dnum, shop_string(), sokoban_dnum, Sprintf, TAB, align::type, u, you::ualign, you::uz, and wizard.

Referenced by dooverview().

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void recalc_mapseen

(

)

References ALTAR, altarmask, Amask2msa, COLNO, mapseen::feat, find_mapseen(), FOUNTAIN, IN_SIGHT, inhishop(), Levitation, levl, min, MSA_NONE, MSR_SEEN, ROOMOFFSET, mapseen::rooms, rooms, ROWNO, mkroom::rtype, shop_keeper(), SHOPBASE, SINK, TEMPLE, THRONE, TREE, u, you::urooms, you::ux, you::uy, you::uz, and viz_array.

Referenced by dooverview(), goto_level(), and vision_recalc().

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void recbranch_mapseen	(	d_level *	source,
		d_level *	dest
	)

References mapseen::br, d_level::dnum, branch::end1, branch::end2, find_mapseen(), branch::next, and on_level().

Referenced by goto_level().

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void remdun_mapseen

(

int

dnum )

References mapseenchn, and mapseen::next.

Referenced by expulsion().

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void restore_dungeon

(

int

fd )

References dungeon_topology, dungeons, inv_pos, level_info, load_mapseen(), MAXLINFO, mread(), mapseen::next, branch::next, and tune.

Referenced by restgamestate().

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void save_dungeon	(	int	fd,
		boolean	perform_write,
		boolean	free_data
	)

References bwrite(), mapseen::custom, dungeon_topology, dungeons, inv_pos, level_info, maxledgerno(), branch::next, mapseen::next, save_mapseen(), and tune.

Referenced by free_dungeons(), and savegamestate().

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STATIC_OVL void save_mapseen	(	int	fd,
		mapseen *	mptr
	)

References mapseen::br, bwrite(), mapseen::custom, mapseen::custom_lth, mapseen::feat, mapseen::lev, branch::next, and mapseen::rooms.

Referenced by save_dungeon().

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STATIC_OVL char* seen_string	(	xchar	x,
		const char *	obj
	)

References index, and vowels.

STATIC_OVL const char* shop_string

(

int

rtype )

References ARMORSHOP, BOOKSHOP, CANDLESHOP, FOODSHOP, INSTRUMENTSHOP, PETSHOP, POTIONSHOP, RINGSHOP, SCROLLSHOP, SHOPBASE, TINSHOP, TOOLSHOP, WANDSHOP, and WEAPONSHOP.

Referenced by print_mapseen().

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void u_on_dnstairs

(

)

References u_on_newpos(), u_on_sstairs(), xdnstair, and ydnstair.

Referenced by goto_level().

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void u_on_newpos	(	int	x,
		int	y
	)

References u, you::ux, and you::uy.

Referenced by goto_level(), put_lregion_here(), u_on_dnstairs(), u_on_sstairs(), and u_on_upstairs().

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void u_on_sstairs

(

)

References badspot, COLNO, pline(), rn2(), rnd(), ROWNO, sstairs, stairway::sx, stairway::sy, and u_on_newpos().

Referenced by goto_level(), u_on_dnstairs(), and u_on_upstairs().

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void u_on_upstairs

(

)

References u_on_newpos(), u_on_sstairs(), xupstair, and yupstair.

Referenced by goto_level(), and newgame().

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---

Variable Documentation

branch* branches = (branch *) 0 [static]

Referenced by insert_branch().

struct level_map level_map[]

mapseen* mapseenchn = (struct mapseen *)0

Referenced by remdun_mapseen().

int n_dgns

Referenced by arti_invoke(), deepest_lev_reached(), dname_to_dnum(), init_dungeons(), ledger_to_dnum(), and mk_knox_portal().