food.cpp File Reference

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

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Functions
static void	check_heal_and_mana (object *who, object *food)
static int	dragon_eat_flesh (object *op, object *meal)
static void	eat_common (object *applier, object *food)
static void	eat_special_food (object *who, object *food)
static method_ret	food_type_apply (object *food, object *applier, int aflags)
void	init_type_food (void)

Detailed Description

The implementation of the Food class of objects.

Definition in file food.cpp.

Function Documentation

check_heal_and_mana()

static void check_heal_and_mana ( object *  who, object *  food  )

static

Definition at line 43 of file food.cpp.

References AT_POISON, draw_ext_info(), FLAG_CURSED, hit_player(), living::hp, is_wraith_pl(), MSG_TYPE_APPLY, MSG_TYPE_APPLY_CURSED, MSG_TYPE_APPLY_SUCCESS, object::name, NDI_UNIQUE, QUERY_FLAG, safe_strncpy, living::sp, object::stats, and autojail::who.

Referenced by food_type_apply().

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dragon_eat_flesh()

static int dragon_eat_flesh ( object *  op, object *  meal  )

static

A dragon is eating some flesh. If the flesh contains resistances, there is a chance for the dragon's skin to get improved.

Parameters

op	object (dragon player) eating the flesh.
meal	flesh item, getting chewed in dragon's mouth.

Returns

1 if meal was eaten, 0 else.

Note

meal's nrof isn't decreased, caller is responsible for that.

Definition at line 357 of file food.cpp.

References atnr_is_dragon_enabled(), buf, change_resist_msg, draw_ext_info(), draw_ext_info_format(), living::exp, fix_object(), FLESH, FORCE, is_dragon_pl(), object::last_eat, object::level, MAX_BUF, Settings::max_level, MIN, MSG_TYPE_APPLY, MSG_TYPE_APPLY_SUCCESS, MSG_TYPE_ATTRIBUTE, MSG_TYPE_ATTRIBUTE_PROTECTION_GAIN, MSG_TYPE_ATTRIBUTE_RACE, object::name, NDI_RED, NDI_UNIQUE, NROFATTACKS, object_find_by_type_and_arch_name(), give::op, RANDOM, object::resist, settings, object::stats, and object::type.

Referenced by food_type_apply().

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eat_common()

static void eat_common ( object *  applier, object *  food  )

static

Definition at line 78 of file food.cpp.

References buf, draw_ext_info(), DRINK, living::food, living::hp, MAX_BUF, MAX_FOOD, living::maxhp, MSG_TYPE_ATTRIBUTE, MSG_TYPE_ATTRIBUTE_BAD_EFFECT_START, object::name, NDI_UNIQUE, slow_living_by(), object::stats, and object::type.

Referenced by food_type_apply().

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eat_special_food()

static void eat_special_food ( object *  who, object *  food  )

static

Handles player eating food that temporarily changes status (resistances, stats). This used to call cast_change_attr(), but that doesn't work with the new spell code. Since we know what the food changes, just grab a force and use that instead.

Parameters

who	living eating food.
food	eaten food.

Definition at line 203 of file food.cpp.

References living::ac, arch_to_object(), object::attacktype, change_abil(), create_archetype(), fix_object(), FLAG_APPLIED, FLAG_BLIND, FLAG_IS_USED_UP, FLAG_LIFESAVE, FLAG_MAKE_INVIS, FLAG_REFL_MISSILE, FLAG_REFL_SPELL, FLAG_SEE_IN_DARK, FLAG_STEALTH, FLAG_UNDEAD, FLAG_XRAYS, living::food, dragon_attune::force, FORCE_NAME, get_attr_value(), INS_ON_TOP, living::luck, living::maxgrace, living::maxhp, living::maxsp, MOVE_PER_SECOND, object::move_type, NROFATTACKS, NUM_STATS, object_free_drop_inventory(), object_insert_in_map_at(), object_insert_in_ob(), object_update_speed(), object::other_arch, object::path_attuned, object::path_denied, object::path_repelled, QUERY_FLAG, object::resist, set_attr_value(), SET_FLAG, object::stats, living::wc, and autojail::who.

Referenced by food_type_apply().

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food_type_apply()

static method_ret food_type_apply ( object *  food, object *  applier, int  aflags  )

static

Handles applying food. If player is applying, takes care of messages and dragon special food.

Parameters

food	The food to apply
applier	The object attempting to apply the food
aflags	Special flags (always apply/unapply)

Returns

METHOD_OK unless failure for some reason.

Definition at line 121 of file food.cpp.

References apply_handle_yield(), buf, check_heal_and_mana(), dragon_eat_flesh(), draw_ext_info(), draw_ext_info_format(), DRINK, eat_common(), eat_special_food(), FLAG_CAN_USE_SKILL, FLAG_CURSED, FLAG_NO_PICK, FLESH, give_skill_by_name(), living::hp, is_dragon_pl(), is_old_wraith_pl(), is_wraith_pl(), link_player_skills(), llevError, LOG(), MAX_BUF, living::maxhp, METHOD_OK, MSG_TYPE_APPLY, MSG_TYPE_APPLY_FAILURE, MSG_TYPE_APPLY_SUCCESS, object::name, NDI_UNIQUE, object_decrease_nrof_by_one, play_sound_map(), PLAYER, QUERY_FLAG, SET_FLAG, SOUND_TYPE_ITEM, object::stats, object::title, object::type, and nlohmann::detail::void().

Referenced by init_type_food().

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init_type_food()

void init_type_food

(

void

)

Initializer for the food object type.

Definition at line 37 of file food.cpp.

References DRINK, FLESH, FOOD, food_type_apply(), and register_apply().

Referenced by register_all_ob_types().

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