#include "global.h"
#include <ctype.h>
#include <math.h>
#include <stdlib.h>
#include <string.h>
#include "living.h"
#include "loader.h"
#include "shop.h"
#include "skills.h"
#include "sproto.h"

Include dependency graph for c_object.c:

Functions
void	command_apply (object op, const char params)

void	command_disarm (object op, const char params)

void	command_drop (object op, const char params)

void	command_dropall (object op, const char params)

void	command_empty (object op, const char params)

void	command_examine (object op, const char params)

void	command_lock_item (object op, const char params)

void	command_mark (object op, const char params)

void	command_pickup (object op, const char params)

void	command_rename_item (object op, const char params)

void	command_rskill (object pl, const char params)

void	command_search (object op, const char params)

void	command_search_items (object op, const char params)

void	command_take (object op, const char params)

void	command_throw (object op, const char params)

void	command_use (object op, const char params)

void	command_uskill (object pl, const char params)

static void	display_new_pickup (const object *op, int old)

static void	do_skill_by_number (object op, int skill_subtype, const char params, const char *missing_message)

void	drop (object op, object tmp)

object *	drop_object (object op, object tmp, uint32_t nrof)

static void	empty_container (object container, object pl)

void	examine (object op, object tmp)

void	examine_monster (object op, object tmp, int level)

static object *	find_best_apply_object_match (object start, object pl, const char *params, int aflag)

static object *	find_best_object_match (object pl, const char params)

object *	find_marked_object (object *op)

void	inventory (object op, object inv)

void	pick_up (object op, object alt)

static void	pick_up_object (object pl, object op, object *tmp, int nrof)

void	put_object_in_sack (object op, object sack, object *tmp, uint32_t nrof)

int	sack_can_hold (const object pl, const object sack, const object *op, uint32_t nrof)

static void	set_pickup_mode (const object *op, int i)

Detailed Description

Object commands, including picking/dropping, locking, etc.

Todo:: clean multiple variations of same stuff (pickup and such), or rename for less confusion.

Definition in file c_object.c.

Function Documentation

◆ command_apply()

void command_apply	(	object *	op,
		const char *	params
	)

'apply' command.

Parameters

op	player.
params	what to apply.

Definition at line 205 of file c_object.c.

References obj::above, AP_APPLY, AP_NULL, AP_OPEN, AP_UNAPPLY, apply_by_living(), apply_by_living_below(), obj::container, draw_ext_info_format(), find_best_apply_object_match(), obj::inv, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, and NDI_UNIQUE.

Here is the call graph for this function:

◆ command_disarm()

void command_disarm	(	object *	op,
		const char *	params
	)

'disarm' command.

Parameters

op	player.
params	unused.

Definition at line 178 of file c_object.c.

References do_skill_by_number(), and SK_DISARM_TRAPS.

Here is the call graph for this function:

◆ command_drop()

void command_drop	(	object *	op,
		const char *	params
	)

'drop' command.

Parameters

op	player.
params	what to drop.

Definition at line 1110 of file c_object.c.

References obj::contr, pl::count, draw_ext_info(), draw_ext_info_format(), drop(), FLAG_INV_LOCKED, FLAG_NO_DROP, FOR_INV_FINISH, FOR_INV_PREPARE, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, NDI_UNIQUE, object_matches_string(), PLAYER, QUERY_FLAG, and obj::type.

Here is the call graph for this function:

◆ command_dropall()

void command_dropall	(	object *	op,
		const char *	params
	)

Command to drop all items that have not been locked.

Parameters

op	player.
params	optional specifier, like 'armour', 'weapon' and such.

Definition at line 986 of file c_object.c.

References AMULET, ARMOUR, ARMOUR_IMPROVER, ARROW, BOOK, BOOTS, BOW, BRACERS, CLEAR_FLAG, CLOAK, CONTAINER, obj::container, obj::contr, pl::count, draw_ext_info(), DRINK, drop(), esrv_update_item(), fix_object(), FLAG_APPLIED, FLAG_INV_LOCKED, FLAG_NO_FIX_PLAYER, FLESH, FOOD, FOR_INV_FINISH, FOR_INV_PREPARE, GEM, GIRDLE, GLOVES, HELMET, obj::inv, KEY, MONEY, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, NDI_UNIQUE, PLAYER, POTION, QUERY_FLAG, RING, ROD, SCROLL, SET_FLAG, SHIELD, pl::socket, SPECIAL_KEY, SPELLBOOK, obj::type, UPD_WEIGHT, socket_struct::update_look, WAND, WEAPON, and WEAPON_IMPROVER.

Here is the call graph for this function:

◆ command_empty()

void command_empty	(	object *	op,
		const char *	params
	)

'empty' command.

Parameters

op	player.
params	item specifier.

Definition at line 1200 of file c_object.c.

References CONTAINER, draw_ext_info(), empty_container(), find_best_object_match(), FOR_INV_FINISH, FOR_INV_PREPARE, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, NDI_UNIQUE, and obj::type.

Here is the call graph for this function:

◆ command_examine()

void command_examine	(	object *	op,
		const char *	params
	)

'examine' command.

Parameters

op	player.
params	optional item specifier.

Definition at line 1239 of file c_object.c.

References draw_ext_info_format(), examine(), find_best_object_match(), FOR_BELOW_FINISH, FOR_BELOW_PREPARE, LOOK_OBJ, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, and NDI_UNIQUE.

Here is the call graph for this function:

◆ command_lock_item()

void command_lock_item	(	object *	op,
		const char *	params
	)

Alternate way to lock/unlock items (command line).

Parameters

op	player
params	sent command line.

Definition at line 2321 of file c_object.c.

References CLEAR_FLAG, draw_ext_info(), draw_ext_info_format(), esrv_update_item(), find_best_object_match(), FLAG_INV_LOCKED, HUGE_BUF, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_FAILURE, NDI_UNIQUE, object_merge(), QUERY_FLAG, query_short_name(), SET_FLAG, and UPD_FLAGS.

Here is the call graph for this function:

◆ command_mark()

void command_mark	(	object *	op,
		const char *	params
	)

'mark' command, to mark an item for some effects (enchant armor, ...).

Parameters

op	player.
params	If empty, we print out the currently marked object. Otherwise, try to find a matching object - try best match first.

Definition at line 1317 of file c_object.c.

References obj::contr, obj::count, draw_ext_info(), draw_ext_info_format(), find_best_object_match(), find_marked_object(), pl::mark, pl::mark_count, MAX_BUF, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, MSG_TYPE_COMMAND_SUCCESS, NDI_UNIQUE, and query_name().

Here is the call graph for this function:

◆ command_pickup()

void command_pickup	(	object *	op,
		const char *	params
	)

'pickup' command.

Parameters

op	player.
params	pickup mode. Can be empty to display the current mode.

Todo:: trash old pickup mode, merge with new pickup.

Definition at line 1956 of file c_object.c.

References obj::contr, display_new_pickup(), draw_ext_info(), draw_ext_info_format(), llevDebug, LOG(), pl::mode, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, NDI_UNIQUE, PU_ARMOUR, PU_ARROW, PU_BOOTS, PU_BOW, PU_CLOAK, PU_CONTAINER, PU_DEBUG, PU_DRINK, PU_FLESH, PU_FOOD, PU_GLOVES, PU_HELMET, PU_INHIBIT, PU_JEWELS, PU_KEY, PU_MAGIC_DEVICE, PU_MAGICAL, PU_MELEEWEAPON, PU_MISSILEWEAPON, PU_NEWMODE, PU_NOT_CURSED, PU_POTION, PU_READABLES, PU_SHIELD, PU_SKILLSCROLL, PU_SPELLBOOK, PU_STOP, PU_VALUABLES, and set_pickup_mode().

Here is the call graph for this function:

◆ command_rename_item()

void command_rename_item	(	object *	op,
		const char *	params
	)

Changing the custom name of an item

Syntax is: rename <what object> to <new name>

if 'what object' is omitted, marked object is used
if 'to new name' is omitted, custom name is cleared

Names are considered for all purpose having a length <=127 (max length sent to client by server).

Parameters

op	player.
params	how to rename.

Definition at line 2135 of file c_object.c.

References obj::count, obj::custom_name, draw_ext_info(), draw_ext_info_format(), esrv_update_item(), find_best_object_match(), find_marked_object(), FOR_INV_FINISH, FOR_INV_PREPARE, FREE_AND_CLEAR_STR, FREE_AND_COPY, obj::invisible, MAX_BUF, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, MSG_TYPE_COMMAND_SUCCESS, NDI_UNIQUE, obj::nrof, object_merge(), query_base_name(), snprintf, UPD_NAME, and VERY_BIG_BUF.

Here is the call graph for this function:

◆ command_rskill()

void command_rskill	(	object *	pl,
		const char *	params
	)

'ready_skill' command.

Parameters

pl	player.
params	skill name.

Definition at line 115 of file c_object.c.

References change_skill(), draw_ext_info(), draw_ext_info_format(), find_skill_by_name(), MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, MSG_TYPE_SKILL, MSG_TYPE_SKILL_MISSING, and NDI_UNIQUE.

Here is the call graph for this function:

◆ command_search()

void command_search	(	object *	op,
		const char *	params
	)

'search' command.

Parameters

op	player.
params	unused.

Definition at line 166 of file c_object.c.

References do_skill_by_number(), and SK_FIND_TRAPS.

Here is the call graph for this function:

◆ command_search_items()

void command_search_items	(	object *	op,
		const char *	params
	)

'search-items' command.

Parameters

op	player.
params	options.

Definition at line 2090 of file c_object.c.

References obj::contr, draw_ext_info(), draw_ext_info_format(), FALSE, fix_object(), MAX_BUF, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, MSG_TYPE_COMMAND_SUCCESS, NDI_UNIQUE, Settings::search_items, pl::search_str, and settings.

Referenced by kill_player_not_permadeath().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ command_take()

void command_take	(	object *	op,
		const char *	params
	)

This takes (picks up) and item.

Parameters

op	player who issued the command.
params	string to match against the item name.

Definition at line 599 of file c_object.c.

References obj::above, obj::below, obj::container, draw_ext_info(), draw_ext_info_format(), FLAG_IS_FLOOR, FOR_BELOW_FINISH, FOR_BELOW_PREPARE, FOR_OB_AND_BELOW_FINISH, FOR_OB_AND_BELOW_PREPARE, obj::inv, obj::invisible, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, MSG_TYPE_COMMAND_FAILURE, obj::name, NDI_UNIQUE, object_can_pick(), object_matches_string(), pick_up(), and QUERY_FLAG.

Referenced by knowledge_alchemy_attempt().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ command_throw()

void command_throw	(	object *	op,
		const char *	params
	)

'throw' command.

A little special because we do want to pass the full params along as it includes the object to throw.

Parameters

op	player.
params	what to throw.

Definition at line 193 of file c_object.c.

References do_skill_by_number(), and SK_THROWING.

Here is the call graph for this function:

◆ command_use()

void command_use	(	object *	op,
		const char *	params
	)

Try to use an item on another. Items are checked for key/values matching.

Parameters

op	player.
params	sent string, with all parameters.

Todo:: handle multiple ingredients

Todo:: handle ingredient count, handle batches, and such

Definition at line 2364 of file c_object.c.

References obj::arch, recipestruct::arch_name, create_archetype(), draw_ext_info(), draw_ext_info_format(), find_best_object_match(), find_recipe_for_tool(), recipestruct::ingred, recipestruct::ingred_count, IS_PLAYER(), MAX_BUF, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_FAILURE, linked_char::name, obj::name, archt::name, NDI_UNIQUE, obj::nrof, object_decrease_nrof_by_one, object_insert_in_ob(), strlcpy(), and recipestruct::yield.

Here is the call graph for this function:

◆ command_uskill()

void command_uskill	(	object *	pl,
		const char *	params
	)

'use_skill' command.

Parameters

pl	player.
params	skill to use, and optional parameters.

Definition at line 98 of file c_object.c.

References draw_ext_info(), MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, NDI_UNIQUE, and use_skill().

Here is the call graph for this function:

◆ display_new_pickup()

static void display_new_pickup	(	const object *	op,
		int	old
	)

static

Utility function to display the pickup mode for a player.

Parameters

op	must be a player.
old	previous pickup mode.

Definition at line 1831 of file c_object.c.

References obj::contr, draw_ext_info(), draw_ext_info_format(), esrv_send_pickup(), pl::mode, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_INFO, NDI_UNIQUE, PU_ARMOUR, PU_ARROW, PU_BOOTS, PU_BOW, PU_CLOAK, PU_CONTAINER, PU_DEBUG, PU_DRINK, PU_FLESH, PU_FOOD, PU_GLOVES, PU_HELMET, PU_INHIBIT, PU_JEWELS, PU_KEY, PU_MAGIC_DEVICE, PU_MAGICAL, PU_MELEEWEAPON, PU_MISSILEWEAPON, PU_NEWMODE, PU_NOT_CURSED, PU_POTION, PU_RATIO, PU_READABLES, PU_SHIELD, PU_SKILLSCROLL, PU_SPELLBOOK, PU_STOP, and PU_VALUABLES.

Referenced by command_pickup().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ do_skill_by_number()

static void do_skill_by_number	(	object *	op,
		int	skill_subtype,
		const char *	params,
		const char *	missing_message
	)

static

Attempt to use a skill from its subtype. If multiple skills share the same, the first found is used.

Parameters

op	who is applying a skill.
skill_subtype	skill subtype.
params	additional parameters to the skill.
missing_message	message to display if op doesn't know the skill.

Definition at line 142 of file c_object.c.

References do_skill(), draw_ext_info(), obj::facing, find_skill_by_number(), MSG_TYPE_SKILL, MSG_TYPE_SKILL_MISSING, and NDI_UNIQUE.

Referenced by command_disarm(), command_search(), and command_throw().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ drop()

void drop	(	object *	op,
		object *	tmp
	)

Drop an item, either on the floor or in a container.

Parameters

op	who is dropping an item.
tmp	what object to drop.

Definition at line 924 of file c_object.c.

References obj::container, obj::contr, pl::count, draw_ext_info(), drop_object(), obj::env, FLAG_INV_LOCKED, FLAG_NO_DROP, FOR_OB_AND_BELOW_FINISH, FOR_OB_AND_BELOW_PREPARE, obj::invisible, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, NDI_UNIQUE, object_free_drop_inventory(), object_remove(), PLAYER, put_object_in_sack(), QUERY_FLAG, and obj::type.

Referenced by apply_handle_yield(), cfapi_object_drop(), command_drop(), command_dropall(), and empty_container().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ drop_object()

object* drop_object	(	object *	op,
		object *	tmp,
		uint32_t	nrof
	)

Try to drop an object on the floor.

This function was part of drop, now is own function.

Parameters

op	who is dropping the item.
tmp	item to drop.
nrof	if is non zero, then nrof objects is tried to be dropped.

Returns: object dropped, NULL if it was destroyed.

Todo:: shouldn't tmp be NULL if object_was_destroyed returns true?

Definition at line 828 of file c_object.c.

References AP_NO_MERGE, AP_UNAPPLY, apply_special(), obj::contr, obj::count, draw_ext_info(), draw_ext_info_format(), esrv_update_item(), EVENT_DROP, execute_event(), fix_object(), FLAG_APPLIED, FLAG_NO_DROP, FLAG_NO_FIX_PLAYER, FLAG_REMOVED, FLAG_STARTEQUIP, FLAG_UNPAID, INS_BELOW_ORIGINATOR, obj::map, MAX_BUF, MONEY, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, MSG_TYPE_COMMAND_SUCCESS, NDI_UNIQUE, obj::nrof, object_free_drop_inventory(), object_insert_in_map_at(), object_remove(), object_split(), object_was_destroyed, PLAYER, QUERY_FLAG, query_name(), save_player(), SCRIPT_FIX_ALL, sell_item(), shop_contains(), obj::type, UPD_WEIGHT, obj::value, obj::x, and obj::y.

Referenced by drop(), esrv_move_object(), and transport_type_apply().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ empty_container()

static void empty_container	(	object *	container,
		object *	pl
	)

static

Put all contents of the container on the ground below the player or in opened container, except locked items.

Parameters

container	what to empty.
pl	player to drop for.

Definition at line 1162 of file c_object.c.

References obj::below, draw_ext_info_format(), drop(), esrv_update_item(), FLAG_INV_LOCKED, FOR_INV_FINISH, FOR_INV_PREPARE, obj::inv, MAX_BUF, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_SUCCESS, NDI_UNIQUE, QUERY_FLAG, query_name(), and UPD_WEIGHT.

Referenced by command_empty().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ examine()

void examine	(	object *	op,
		object *	tmp
	)

Player examines some object. The item may be identified automatically if the player has the correct skill for that.

Parameters

op	player.
tmp	object to examine.

Definition at line 1452 of file c_object.c.

References obj::body_info, body_locations, BOOK, change_exp(), CLEAR_FLAG, archt::clone, CLOSE_CON, CONTAINER, CORPSE, cost_approx_str(), cost_str(), obj::count, obj::custom_name, detect_curse_on_item(), detect_magic_on_item(), draw_ext_info(), draw_ext_info_format(), examine_monster(), EXIT, find_skill_by_number(), FLAG_IDENTIFIED, FLAG_IS_BUILDABLE, FLAG_IS_CAULDRON, FLAG_IS_LINKED, FLAG_MONSTER, FLAG_NO_PICK, FLAG_NO_SKILL_IDENT, FLAG_STARTEQUIP, FLAG_UNPAID, liv::food, FOR_INV_FINISH, FOR_INV_PREPARE, FORCE, get_archetype_by_skill_name(), get_button_value(), get_typedata(), identify_object_with_skill(), typedata::identifyskill, typedata::identifyskill2, obj::inv, is_identifiable_type(), is_identified(), knowledge_item_can_be_used_alchemy(), llevError, LOG(), obj::map, obj::materialname, MAX_BUF, obj::move_on, obj::msg, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_EXAMINE, MSG_TYPE_SPELL, MSG_TYPE_SPELL_INFO, NDI_BLUE, NDI_UNIQUE, obj::nrof, NUM_BODY_LOCATIONS, ob_describe(), object_can_pick(), mapdef::path, POTION, QUERY_FLAG, obj::race, ROD, SCROLL, shop_contains(), shop_price_buy(), shop_price_sell(), SK_DET_CURSE, SK_DET_MAGIC, SK_SUBTRACT_SKILL_EXP, SKILL, obj::skill, SKILL_TOOL, SKILLSCROLL, snprintf, SPELLBOOK, obj::stats, liv::Str, stringbuffer_append_string(), stringbuffer_finish(), stringbuffer_new(), stringbuffer_trim_whitespace(), strncasecmp(), obj::type, obj::value, VERY_BIG_BUF, WAND, obj::weight, and obj::weight_limit.

Referenced by command_examine(), examine_cmd(), and knowledge_alchemy_attempt().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ examine_monster()

void examine_monster	(	object *	op,
		object *	tmp,
		int	level
	)

Player examine a monster.

Parameters

op	player.
tmp	monster being examined.
level	level of the probe, to have a persistant marker for some duration.

Definition at line 1364 of file c_object.c.

References add_string(), obj::arch, AT_ACID, obj::attacktype, create_archetype(), draw_ext_info(), fix_object(), FLAG_APPLIED, FLAG_PROBE, FLAG_UNDEAD, FORCE, FORCE_NAME, free_string(), HEAD, liv::hp, knowledge_show_monster_detail(), obj::level, liv::maxhp, mon, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_EXAMINE, archt::name, NDI_UNIQUE, object_find_by_type_and_name(), object_insert_in_ob(), object_present_in_ob(), POISONING, probe(), QUERY_FLAG, SET_FLAG, and obj::stats.

Referenced by examine(), and probe().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ find_best_apply_object_match()

static object* find_best_apply_object_match	(	object *	start,
		object *	pl,
		const char *	params,
		int	aflag
	)

static

Search from start and through below for what matches best with params. we use object_matches_string above - this gives us consistent behaviour between many commands. Return the best match, or NULL if no match.

Parameters

start	first object to start searching at.
pl	what object we're searching for.
params	what to search for.
aflag	Either 0 or AP_APPLY or AP_UNAPPLY. Used with apply -u, and apply -a to only unapply applied, or apply unapplied objects.

Returns: matching object, or NULL if no suitable.

Definition at line 55 of file c_object.c.

References AP_APPLY, AP_UNAPPLY, FLAG_APPLIED, FOR_OB_AND_BELOW_FINISH, FOR_OB_AND_BELOW_PREPARE, obj::invisible, object_matches_string(), and QUERY_FLAG.

Referenced by command_apply(), and find_best_object_match().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ find_best_object_match()

static object* find_best_object_match	(	object *	pl,
		const char *	params
	)

static

Shortcut to find_best_apply_object_match(pl->inv, pl, params, AF_NULL);

Parameters

pl	who to search an item for.
params	what to search for.

Returns: matching object, or NULL if no suitable.

Definition at line 86 of file c_object.c.

References AP_NULL, find_best_apply_object_match(), and obj::inv.

Referenced by command_empty(), command_examine(), command_lock_item(), command_mark(), command_rename_item(), and command_use().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ find_marked_object()

object* find_marked_object ( object * op )

Return the object the player has marked with the 'mark' command below. If no match is found (or object has changed), we return NULL. We leave it up to the calling function to print messages if nothing is found.

Parameters

op	object. Should be a player.

Returns: marked object if still valid, NULL else.

Definition at line 1270 of file c_object.c.

References obj::contr, obj::count, obj::env, pl::mark, and pl::mark_count.

Referenced by animate_weapon(), apply_map_builder(), armour_improver_type_apply(), cast_item_curse_or_curse(), cfapi_object_get_property(), command_mark(), command_rename_item(), find_throw_ob(), identify_altar_type_move_on(), lighter_type_apply(), recharge(), weapon_improver_type_apply(), and write_on_item().

Here is the caller graph for this function:

◆ inventory()

void inventory	(	object *	op,
		object *	inv
	)

Prints object's inventory.

Parameters

op	who to print for.
inv	if NULL then print op's inventory, else print the inventory of inv.

Definition at line 1766 of file c_object.c.

References CONTAINER, draw_ext_info(), draw_ext_info_format(), FLAG_APPLIED, FLAG_WIZ, FOR_INV_FINISH, FOR_INV_PREPARE, MAX_BUF, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, MSG_TYPE_COMMAND_INVENTORY, NDI_UNIQUE, QUERY_FLAG, query_name(), query_weight(), and obj::type.

Referenced by command_inventory(), and look_at().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ pick_up()

void pick_up	(	object *	op,
		object *	alt
	)

Try to pick up an item.

Parameters

op	object trying to pick up.
alt	optional object op is trying to pick. If NULL, try to pick first item under op.

Definition at line 460 of file c_object.c.

References obj::below, CONTAINER, obj::container, obj::contr, pl::count, draw_ext_info(), draw_ext_info_format(), obj::env, FLAG_APPLIED, FLAG_STARTEQUIP, FOR_OB_AND_BELOW_FINISH, FOR_OB_AND_BELOW_PREPARE, INS_NO_MERGE, obj::inv, llevDebug, LOG(), obj::map, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, obj::name, NDI_UNIQUE, obj::nrof, object_can_pick(), object_insert_in_map(), pick_up_object(), PLAYER, QUERY_FLAG, obj::race, sack_can_hold(), stop_item(), and obj::type.

Referenced by attempt_steal(), cast_create_missile(), cfapi_object_pickup(), check_pick(), command_take(), and esrv_move_object().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ pick_up_object()

static void pick_up_object	(	object *	pl,
		object *	op,
		object *	tmp,
		int	nrof
	)

static

Try to pick up some item.

Parameters

pl	object (player or monster) picking up.
op	object to put tmp into.
tmp	object to pick up.
nrof	number of tmp to pick up (0 means all of them).

Definition at line 329 of file c_object.c.

References obj::carrying, cost_str(), obj::count, draw_ext_info(), obj::env, esrv_update_item(), EVENT_PICKUP, execute_event(), FALSE, fix_object(), FLAG_FREED, FLAG_NO_DROP, FLAG_REMOVED, FLAG_UNPAID, FLAG_WAS_WIZ, FLAG_WIZ, get_weight_limit(), HUGE_BUF, obj::inv, obj::map, MAX_BUF, Settings::max_stat, MIN, MOVE_FLYING, obj::move_type, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, MSG_TYPE_COMMAND_FAILURE, MSG_TYPE_COMMAND_SUCCESS, NDI_UNIQUE, NROF(), object_free_drop_inventory(), object_get_player_container(), object_insert_in_map_at(), object_insert_in_ob(), object_remove(), object_split(), PLAYER, QUERY_FLAG, query_name(), Settings::real_wiz, SCRIPT_FIX_ALL, SET_FLAG, settings, shop_price_buy(), snprintf, obj::stats, liv::Str, obj::type, UPD_WEIGHT, obj::weight, obj::x, and obj::y.

Referenced by pick_up().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ put_object_in_sack()

void put_object_in_sack	(	object *	op,
		object *	sack,
		object *	tmp,
		uint32_t	nrof
	)

Something tries to put an object into another.

This function was part of drop(), now is own function.

Note: the 'sack' in question can now be a transport, so this function isn't named very good anymore.

Parameters

op	who is moving the item.
sack	where to put the object.
tmp	what to put into sack.
nrof	if non zero, then nrof objects is tried to put into sack, else everything is put.

Definition at line 692 of file c_object.c.

References AP_NO_MERGE, AP_UNAPPLY, apply_special(), CLEAR_FLAG, CONTAINER, obj::container, obj::contr, draw_ext_info(), draw_ext_info_format(), obj::env, esrv_update_item(), fix_object(), FLAG_APPLIED, FLAG_NO_FIX_PLAYER, FLAG_STARTEQUIP, FOR_INV_FINISH, FOR_INV_PREPARE, obj::inv, obj::map, MAX_BUF, obj::move_off, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, MSG_TYPE_COMMAND_FAILURE, MSG_TYPE_COMMAND_SUCCESS, NDI_UNIQUE, obj::nrof, object_insert_in_map_at(), object_insert_in_ob(), object_remove(), object_split(), PLAYER, QUERY_FLAG, query_name(), sack_can_hold(), set_object_face_main(), obj::slaying, pl::socket, TRANSPORT, transport_can_hold(), obj::type, UPD_WEIGHT, socket_struct::update_look, obj::x, and obj::y.

Referenced by drop(), esrv_move_object(), knowledge_alchemy_attempt(), and START_TEST().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ sack_can_hold()

int sack_can_hold	(	const object *	pl,
		const object *	sack,
		const object *	op,
		uint32_t	nrof
	)

Check if an item op can be put into a sack. If pl exists then tell a player the reason of failure.

Parameters

pl	player.
sack	container to try to put into.
op	what to put in the sack.
nrof	number of objects (op) we want to put in. We specify it separately instead of using op->nrof because often times, a player may have specified a certain number of objects to drop, so we can pass that number, and not need to use split_ob() and stuff.

Returns: 1 if it will fit, 0 if it will not.

Definition at line 271 of file c_object.c.

References obj::carrying, CONTAINER, draw_ext_info_format(), FLAG_APPLIED, liv::food, MAX_BUF, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, NDI_UNIQUE, QUERY_FLAG, query_name(), obj::race, obj::slaying, SPECIAL_KEY, obj::stats, liv::Str, obj::type, obj::weight, and obj::weight_limit.

Referenced by esrv_move_object(), pick_up(), and put_object_in_sack().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ set_pickup_mode()

static void set_pickup_mode	(	const object *	op,
		int	i
	)

static

Sets the 'old' pickup mode.

Parameters

op	player.
i	new pickup mode.

Definition at line 2037 of file c_object.c.

References obj::contr, draw_ext_info(), pl::mode, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_SUCCESS, and NDI_UNIQUE.

Referenced by command_pickup().

Here is the call graph for this function:

Here is the caller graph for this function:

Functions

Detailed Description

Function Documentation

◆ command_apply()

◆ command_disarm()

◆ command_drop()

◆ command_dropall()

◆ command_empty()

◆ command_examine()

◆ command_lock_item()

◆ command_mark()

◆ command_pickup()

◆ command_rename_item()

◆ command_rskill()

◆ command_search()

◆ command_search_items()

◆ command_take()

◆ command_throw()

◆ command_use()

◆ command_uskill()

◆ display_new_pickup()

◆ do_skill_by_number()

◆ drop()

◆ drop_object()

◆ empty_container()

◆ examine()

◆ examine_monster()

◆ find_best_apply_object_match()

◆ find_best_object_match()

◆ find_marked_object()

◆ inventory()

◆ pick_up()

◆ pick_up_object()

◆ put_object_in_sack()

◆ sack_can_hold()

◆ set_pickup_mode()