#include "global.h"
#include <string.h>
#include "ob_methods.h"
#include "ob_types.h"
#include "sounds.h"
#include "sproto.h"

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Macros
#define	IMPROVE_CHA 9

#define	IMPROVE_CON 7

#define	IMPROVE_DAMAGE 2

#define	IMPROVE_DEX 6

#define	IMPROVE_ENCHANT 4

#define	IMPROVE_INT 10

#define	IMPROVE_POW 11

#define	IMPROVE_PREPARE 1

#define	IMPROVE_STR 5

#define	IMPROVE_WEIGHT 3

#define	IMPROVE_WIS 8

Functions
static int	check_item (object op, const char item)

static int	check_sacrifice (object op, const object improver)

static void	eat_item (object op, const char item, uint32_t nrof)

static int	improve_weapon (object op, object improver, object *weapon)

static int	improve_weapon_stat (object op, object improver, object weapon, signed char stat, int sacrifice_count, const char *statname)

void	init_type_weapon_improver (void)

static int	prepare_weapon (object op, object improver, object *weapon)

static method_ret	weapon_improver_type_apply (object op, object applier, int aflags)

Detailed Description

The implementation of the Weapon Improver class of objects.

Definition in file weapon_improver.c.

Macro Definition Documentation

◆ IMPROVE_CHA

#define IMPROVE_CHA 9

Increase charisma bonus.

Definition at line 227 of file weapon_improver.c.

◆ IMPROVE_CON

#define IMPROVE_CON 7

Increase constitution bonus.

Definition at line 225 of file weapon_improver.c.

◆ IMPROVE_DAMAGE

#define IMPROVE_DAMAGE 2

Increase damage.

Definition at line 220 of file weapon_improver.c.

◆ IMPROVE_DEX

#define IMPROVE_DEX 6

Increase dexterity bonus.

Definition at line 224 of file weapon_improver.c.

◆ IMPROVE_ENCHANT

#define IMPROVE_ENCHANT 4

Increase magic.

Definition at line 222 of file weapon_improver.c.

◆ IMPROVE_INT

#define IMPROVE_INT 10

Increase intelligence bonus.

Definition at line 228 of file weapon_improver.c.

◆ IMPROVE_POW

#define IMPROVE_POW 11

Increase power bonus.

Definition at line 229 of file weapon_improver.c.

◆ IMPROVE_PREPARE

#define IMPROVE_PREPARE 1

Prepare the weapon.

Definition at line 219 of file weapon_improver.c.

◆ IMPROVE_STR

#define IMPROVE_STR 5

Increase strength bonus.

Definition at line 223 of file weapon_improver.c.

◆ IMPROVE_WEIGHT

#define IMPROVE_WEIGHT 3

Decrease weight.

Definition at line 221 of file weapon_improver.c.

◆ IMPROVE_WIS

#define IMPROVE_WIS 8

Increase wisdom bonus.

Definition at line 226 of file weapon_improver.c.

Function Documentation

◆ check_item()

static int check_item	(	object *	op,
		const char *	item
	)

static

Counts suitable items with specified archetype name. Will not consider unpaid/cursed items.

Parameters

op	object just before the bottom of the pile, others will be checked through object->below.
item	what archetype to check for.

Returns: count of matching items.

Todo:: couldn't item be a shared string, and == be used instead of strcmp? The op = op->below is weird - what is it's NULL?

Definition at line 93 of file weapon_improver.c.

References disinfect::count, FLAG_CURSED, FLAG_DAMNED, FLAG_UNPAID, FOR_BELOW_FINISH, FOR_BELOW_PREPARE, give::op, QUERY_FLAG, and Ice::tmp.

Referenced by check_sacrifice().

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◆ check_sacrifice()

static int check_sacrifice	(	object *	op,
		const object *	improver
	)

static

Returns how many items of type improver->slaying there are under op. Will display a message if none found, and 1 if improver->slaying is NULL.

Parameters

op	item just below the bottom of the pile.
improver	sacrifice object.

Returns: count of matching items.

Todo:: weird logic? use shared string directly, improver isn't really useful.

Definition at line 165 of file weapon_improver.c.

References check_item(), disinfect::count, draw_ext_info_format(), MSG_TYPE_APPLY, MSG_TYPE_APPLY_ERROR, NDI_UNIQUE, give::op, and obj::slaying.

Referenced by improve_weapon().

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◆ eat_item()

static void eat_item	(	object *	op,
		const char *	item,
		uint32_t	nrof
	)

static

This removes 'nrof' items with specified archetype. op is typically the player, which is only really used to determine what space to look at. Modified to only eat 'nrof' of objects.

Parameters

op	item at the bottom to check.
item	archetype to look for.
nrof	count to remove.

Todo:: couldn't item be a shared string, and use == instead of strcmp? also, the remove logic is wrong - op->nrof will be 0 after decreat_ob_nr in the 2nd case.

Definition at line 130 of file weapon_improver.c.

References object_decrease_nrof(), and give::op.

Referenced by improve_weapon().

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◆ improve_weapon()

static int improve_weapon	(	object *	op,
		object *	improver,
		object *	weapon
	)

static

Does the dirty job for 'improve weapon' scroll, prepare or add something. This is the new improve weapon code.

Checks if weapon was prepared, if enough potions on the floor, ...

We are hiding extra information about the weapon in the level and last_eat numbers for an object. Hopefully this won't break anything ?? level == max improve last_eat == current improve

Parameters

op	player improving.
improver	the scroll that was read.
weapon	wepaon to improve.

Returns: 1 if weapon was improved, 0 if not enough sacrifice, weapon not prepared, ...

Definition at line 332 of file weapon_improver.c.

References AP_UNAPPLY, apply_check_weapon_power(), apply_special(), liv::Cha, check_sacrifice(), liv::Con, liv::dam, liv::Dex, draw_ext_info(), draw_ext_info_format(), eat_item(), esrv_update_item(), FLAG_APPLIED, IMPROVE_CHA, IMPROVE_CON, IMPROVE_DAMAGE, IMPROVE_DEX, IMPROVE_ENCHANT, IMPROVE_INT, IMPROVE_POW, IMPROVE_PREPARE, IMPROVE_STR, improve_weapon_stat(), IMPROVE_WEIGHT, IMPROVE_WIS, liv::Int, obj::item_power, Settings::item_power_factor, obj::last_eat, obj::level, llevError, LOG(), obj::magic, MAX_WEAPON_ITEM_POWER, MSG_TYPE_APPLY, MSG_TYPE_APPLY_ERROR, MSG_TYPE_APPLY_SUCCESS, NDI_UNIQUE, object_decrease_nrof_by_one, give::op, PLAYER, liv::Pow, prepare_weapon(), QUERY_FLAG, settings, obj::slaying, liv::sp, obj::stats, liv::Str, UPD_WEIGHT, obj::weight, and liv::Wis.

Referenced by weapon_improver_type_apply().

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◆ improve_weapon_stat()

static int improve_weapon_stat	(	object *	op,
		object *	improver,
		object *	weapon,
		signed char *	stat,
		int	sacrifice_count,
		const char *	statname
	)

static

Actually improves the weapon, and tells user. Won't test anything.

Parameters

op	player improving.
improver	scroll used to improve.
weapon	improved weapon.
stat	what statistic to improve.
sacrifice_count	how much to improve stat by.
statname	name of stat to display to player.

Returns: 1.

Definition at line 200 of file weapon_improver.c.

References draw_ext_info(), draw_ext_info_format(), fix_object(), obj::last_eat, MSG_TYPE_APPLY, MSG_TYPE_APPLY_SUCCESS, NDI_UNIQUE, object_decrease_nrof_by_one, give::op, and statname.

Referenced by improve_weapon().

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◆ init_type_weapon_improver()

void init_type_weapon_improver ( void )

Initializer for the WEAPON_IMPROVER object type.

Definition at line 38 of file weapon_improver.c.

References register_apply(), WEAPON_IMPROVER, and weapon_improver_type_apply().

Referenced by register_all_ob_types().

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◆ prepare_weapon()

static int prepare_weapon	(	object *	op,
		object *	improver,
		object *	weapon
	)

static

This does the prepare weapon scroll.

Checks for sacrifice, and so on. Will inform the player of failures or success.

Parameters

op	player using the scroll.
improver	improvement scroll.
weapon	weapon to improve.

Returns: 1 if weapon was prepared, 0 else.

Definition at line 245 of file weapon_improver.c.

References draw_ext_info(), MSG_TYPE_APPLY, MSG_TYPE_APPLY_ERROR, NDI_UNIQUE, and give::op.

Referenced by improve_weapon().

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◆ weapon_improver_type_apply()

static method_ret weapon_improver_type_apply	(	object *	op,
		object *	applier,
		int	aflags
	)

static

Attempts to apply weapon_improver.

Parameters

op	The weapon_improver to apply
applier	The object attempting to apply the weapon_improver. Ignored unless a player
aflags	Special flags (always apply/unapply)

Returns: The return value is METHOD_OK unless it fails to apply.

Definition at line 50 of file weapon_improver.c.

References BOW, draw_ext_info(), esrv_update_item(), find_marked_object(), FLAG_WIZCAST, get_map_flags(), improve_weapon(), obj::map, METHOD_ERROR, METHOD_OK, MSG_TYPE_APPLY, MSG_TYPE_APPLY_ERROR, MSG_TYPE_APPLY_SUCCESS, NDI_UNIQUE, give::op, P_NO_MAGIC, PLAYER, QUERY_FLAG, obj::type, UPD_FLAGS, UPD_NAME, UPD_NROF, nlohmann::detail::void(), WEAPON, obj::x, and obj::y.

Referenced by init_type_weapon_improver().

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Macros

Functions

Detailed Description

Macro Definition Documentation

◆ IMPROVE_CHA

◆ IMPROVE_CON

◆ IMPROVE_DAMAGE

◆ IMPROVE_DEX

◆ IMPROVE_ENCHANT

◆ IMPROVE_INT

◆ IMPROVE_POW

◆ IMPROVE_PREPARE

◆ IMPROVE_STR

◆ IMPROVE_WEIGHT

◆ IMPROVE_WIS

Function Documentation

◆ check_item()

◆ check_sacrifice()

◆ eat_item()

◆ improve_weapon()

◆ improve_weapon_stat()

◆ init_type_weapon_improver()

◆ prepare_weapon()

◆ weapon_improver_type_apply()