types/weapon_improver.c File Reference

#include <global.h>

Go to the source code of this file.

Defines
#define	IMPROVE_PREPARE   1
#define	IMPROVE_DAMAGE   2
#define	IMPROVE_WEIGHT   3
#define	IMPROVE_ENCHANT   4
#define	IMPROVE_STR   5
#define	IMPROVE_DEX   6
#define	IMPROVE_CON   7
#define	IMPROVE_WIS   8
#define	IMPROVE_CHA   9
#define	IMPROVE_INT   10
#define	IMPROVE_POW   11
Functions
static int	improve_weapon_stat (object *op, object *improver, object *weapon, signed char *stat, int sacrifice_count, char *statname)
static int	prepare_weapon (object *op, object *improver, object *weapon)
static int	improve_weapon (object *op, object *improver, object *weapon)
static void	eat_item (object *op, const char *item)
static int	check_item (object *op, const char *item)
static int	check_sacrifice (object *op, object *improver)
void	apply_weapon_improver (object *op, object *tmp)
int	check_weapon_power (object *who, int improvs)

---

Detailed Description

Handles the code for using weapon improvers.

Todo:

Test how the code works and perhaps make use of it for Atrinik.

Definition in file weapon_improver.c.

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Function Documentation

void apply_weapon_improver	(	object *	op,
		object *	tmp
	)

Apply a weapon improver.

Parameters:

op	The player object applying the improver.
tmp	The weapon improver scroll.

Definition at line 74 of file weapon_improver.c.

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.

Definition at line 390 of file weapon_improver.c.

static int check_sacrifice	(	object *	op,
		object *	improver
	)		[static]

Returns how many items of type improver->slaying there are under op.

Will display a message if none found.

Parameters:

op	Item just below the bottom of the pile.
improver	Sacrifice object.

Returns:

Count of matching items.

Definition at line 432 of file weapon_improver.c.

int check_weapon_power	(	object *	who,
		int	improvs
	)

This checks to see of the player (who) is sufficient level to use a weapon with improvs improvements (typically last_eat).

We take an int here instead of the object so that the improvement code can pass along the increased value to see if the object is usuable. we return 1 (true) if the player can use the weapon.

Parameters:

who	The player object.
improvs	The improvement value.

Returns:

1 if the player can use the weapon, 0 otherwise.

Definition at line 112 of file weapon_improver.c.

static void eat_item	(	object *	op,
		const char *	item
	)		[static]

Removes specified item.

Parameters:

op	Item at the bottom to check.
item	Archetype to look for.

Definition at line 364 of file weapon_improver.c.

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

Does the dirty job for 'improve weapon' scroll, prepare or add something.

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

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	Weapon to improve.

Returns:

1 if weapon was improved, 0 otherwise.

Definition at line 241 of file weapon_improver.c.

static int improve_weapon_stat	(	object *	op,
		object *	improver,
		object *	weapon,
		signed char *	stat_id,
		int	sacrifice_count,
		char *	stat_name
	)		[static]

Actually improves the weapon, and tells the player.

Parameters:

op	Player improving.
improver	Scroll used to improve.
weapon	Improved weapon.
stat_id	What statistic to improve.
sacrifice_count	How much to improve stat by.
stat_name	Name of stat to display to player.

Returns:

Always returns 1.

Definition at line 156 of file weapon_improver.c.

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	The improvement scroll.
weapon	Weapon to improve.

Returns:

1 if weapon was prepared, 0 otherwise.

Definition at line 178 of file weapon_improver.c.