#include "global.h"
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include "loader.h"

Include dependency graph for artifact.c:

Macros
#define	ARTIFACT_TRIES 2

#define	KEY_ANIMATION_SUFFIX "animation_suffix"

#define	KEY_FACE_SUFFIX "face_suffix"

Functions
void	add_abilities (object op, const object change)

void	artifact_compute_chance_for_item (const object op, const artifact art, int numerator, int denominator)

uint16_t	artifact_get_face (const artifact *art)

static void	compute_face_name (char buf, size_t size, const char name, const char *suffix)

void	dump_artifacts (void)

const artifact *	find_artifact (const object op, const char name)

artifactlist *	find_artifactlist (int type)

void	generate_artifact (object *op, int difficulty)

artifact *	get_empty_artifact (void)

artifactlist *	get_empty_artifactlist (void)

void	give_artifact_abilities (object op, const object artifact)

int	legal_artifact_combination (const object op, const artifact art)

Detailed Description

Everything concerning artifacts.

See also: Treasure lists

Definition in file artifact.c.

Macro Definition Documentation

◆ ARTIFACT_TRIES

#define ARTIFACT_TRIES 2

Give 1 re-roll attempt per artifact

Definition at line 131 of file artifact.c.

◆ KEY_ANIMATION_SUFFIX

#define KEY_ANIMATION_SUFFIX "animation_suffix"

Definition at line 321 of file artifact.c.

◆ KEY_FACE_SUFFIX

#define KEY_FACE_SUFFIX "face_suffix"

Definition at line 320 of file artifact.c.

Function Documentation

◆ add_abilities()

void add_abilities	(	object *	op,
		const object *	change
	)

Apply artifact properties to an object.

Parameters

op	object to apply changes to.
change	changes to apply, with fields handled as described in the artifacts file.

For items that do not need identifying, use their identified face/animation immediately. This should make seas of generated creatures look more interesting.

Daniel Hawkins 2018-01-07

Add query flags to perform the same treatment for identified items or artifacts that come identified. Also make sure we have op->arch. Otherwise it segfaults when we don't.

2018-01-08

Definition at line 329 of file artifact.c.

References liv::ac, add_refcount(), animate::anim, obj::anim_speed, obj::animation, arch_to_object(), obj::attacktype, blank_face, buf, change_attr_value(), CLEAR_FLAG, compute_face_name(), liv::dam, liv::exp, obj::face, FLAG_ALIVE, FLAG_ANIMATE, FLAG_BLIND, FLAG_CLIENT_ANIM_RANDOM, FLAG_CONFUSED, FLAG_CURSED, FLAG_DAMNED, FLAG_IDENTIFIED, FLAG_LIFESAVE, FLAG_MAKE_INVIS, FLAG_NO_SAVE, FLAG_REFL_MISSILE, FLAG_REFL_SPELL, FLAG_REFLECTING, FLAG_SEE_IN_DARK, FLAG_STAND_STILL, FLAG_STEALTH, FLAG_XRAYS, liv::food, FOR_INV_FINISH, FOR_INV_PREPARE, free_string(), obj::gen_sp_armour, get_attr_value(), liv::hp, make_face_from_files::int, commongive::inv, obj::inv, is_identified(), obj::item_power, _key_value::key, castle_read::key, KEY_ANIMATION_SUFFIX, KEY_FACE_SUFFIX, obj::key_values, obj::last_sp, obj::level, llevDebug, LOG(), liv::luck, obj::material, obj::materialname, MAX_BUF, liv::maxhp, liv::maxsp, obj::move_type, obj::msg, Face::name, animations_struct::name, obj::name, _key_value::next, obj::nrof, NROFATTACKS, NUM_STATS, Face::number, object_copy(), object_free_drop_inventory(), object_get_value(), object_give_identified_properties(), object_insert_in_ob(), object_new(), object_remove(), object_set_msg(), object_set_value(), object_update_speed(), give::op, obj::other_arch, obj::path_attuned, obj::path_denied, obj::path_repelled, POTION, QUERY_FLAG, obj::race, obj::resist, ROD, set_abs_magic(), SET_FLAG, obj::slaying, liv::sp, sstring, obj::stats, Ice::tmp, try_find_animation(), try_find_face(), _key_value::value, obj::value, liv::wc, and obj::weight.

Referenced by artifact_describe(), and give_artifact_abilities().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ artifact_compute_chance_for_item()

void artifact_compute_chance_for_item	(	const object *	op,
		const artifact *	art,
		int *	numerator,
		int *	denominator
	)

Compute the chance for a specified item to become the specified artifact. This does not take into account the 10% chance of an item being made an artifact.

Parameters

op	item to consider.
art	artifact to compute the chance of.
numerator	chance in denominator for the artifact to be generated.
denominator	denominator, will never be 0.

Definition at line 141 of file artifact.c.

References artifactstruct::chance, reputation_trigger_connect::check(), find_artifactlist(), legal_artifact_combination(), guildoracle::list, and give::op.

Referenced by ArtifactWrapper::displayName().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ artifact_get_face()

uint16_t artifact_get_face ( const artifact * art )

Get a suitable face number for representing an artifact.

Parameters

art	what to get the face of.

Returns: face, -1 as unsigned if none could be found.

Definition at line 642 of file artifact.c.

References artifactstruct::allowed, artifactstruct::allowed_size, archininventory::arch, blank_face, obj::face, find_archetype_by_object_name(), get_next_archetype(), artifactstruct::item, linked_char::name, linked_char::next, Face::number, try_find_archetype(), and obj::type.

Referenced by ArtifactWrapper::displayIcon(), and START_TEST().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ compute_face_name()

static void compute_face_name	(	char *	buf,
		size_t	size,
		const char *	name,
		const char *	suffix
	)

static

Compute the name of a face with a suffix, taking into account names like '.123' or '.1xx'.

Parameters

buf	where to put the resulting name.
size	length of buf.
name	base face name.
suffix	suffix to add to the face name.

Definition at line 299 of file artifact.c.

References buf, give::name, strlcpy(), and castle_read::suffix.

Referenced by add_abilities().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ dump_artifacts()

void dump_artifacts ( void )

For debugging purposes. Dumps all tables.

Todo:: use LOG() instead of fprintf.

Definition at line 616 of file artifact.c.

References artifactstruct::allowed, artifactstruct::chance, artifactstruct::difficulty, first_artifactlist, artifactstruct::item, artifactliststruct::items, logfile, obj::name, artifactstruct::next, artifactliststruct::next, give::next, artifactliststruct::total_chance, and artifactliststruct::type.

Referenced by init_beforeplay().

Here is the caller graph for this function:

◆ find_artifact()

const artifact* find_artifact	(	const object *	op,
		const char *	name
	)

Searches and returns a specific artifact compatible with an object, NULL if not found.

Parameters

op	item to search the artifact for.
name	artifact name.

Returns: matching artifact, NULL if none matched.

Definition at line 590 of file artifact.c.

References find_artifactlist(), find_string(), artifactstruct::item, legal_artifact_combination(), guildoracle::list, give::name, obj::name, artifactstruct::next, give::op, and sstring.

Referenced by add_one_item(), save_object_in_sb(), and while().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ find_artifactlist()

artifactlist* find_artifactlist ( int type )

Finds the artifact list for a certain item type.

Parameters

type	item type to get the artifacts of.

Returns: NULL if no suitable list found.

Definition at line 575 of file artifact.c.

References first_artifactlist, artifactliststruct::next, is_valid_types_gen::type, and artifactliststruct::type.

Referenced by artifact_compute_chance_for_item(), artifact_msg(), cast_create_missile(), command_create(), ArtifactWrapper::displayName(), find_artifact(), generate_artifact(), ArtifactLoader::load(), locate_recipe_artifact(), and AssetWithArtifacts< archetype >::updateArtifacts().

Here is the caller graph for this function:

◆ generate_artifact()

void generate_artifact	(	object *	op,
		int	difficulty
	)

Decides randomly which artifact the object should be turned into. Makes sure that the item can become that artifact (means magic, difficulty, and Allowed fields properly). Then calls give_artifact_abilities in order to actually create the artifact.

Parameters