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item.cpp
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#include "item.h"
#include "player.h"
#include "output.h"
#include "skill.h"
#include "game.h"
#include <sstream>
#if (defined _WIN32 || defined WINDOWS)
#include "catacurse.h"
#else
#include <curses.h>
#endif
bool is_flammable(material m);
std::string default_technique_name(technique_id tech);
item::item()
{
name = "";
charges = -1;
bday = 0;
invlet = 0;
damage = 0;
burnt = 0;
poison = 0;
type = NULL;
curammo = NULL;
corpse = NULL;
active = false;
owned = -1;
mission_id = -1;
player_id = -1;
}
item::item(itype* it, unsigned int turn)
{
type = it;
bday = turn;
name = "";
invlet = 0;
damage = 0;
burnt = 0;
poison = 0;
active = false;
curammo = NULL;
corpse = NULL;
owned = -1;
mission_id = -1;
player_id = -1;
if (it == NULL)
return;
if (it->is_gun())
charges = 0;
else if (it->is_ammo()) {
it_ammo* ammo = dynamic_cast<it_ammo*>(it);
charges = ammo->count;
} else if (it->is_food()) {
it_comest* comest = dynamic_cast<it_comest*>(it);
if (comest->charges == 1)
charges = -1;
else
charges = comest->charges;
} else if (it->is_tool()) {
it_tool* tool = dynamic_cast<it_tool*>(it);
if (tool->max_charges == 0)
charges = -1;
else
charges = tool->def_charges;
} else
charges = -1;
}
item::item(itype *it, unsigned int turn, char let)
{
type = it;
bday = turn;
name = "";
damage = 0;
burnt = 0;
poison = 0;
active = false;
if (it->is_gun()) {
charges = 0;
} else if (it->is_ammo()) {
it_ammo* ammo = dynamic_cast<it_ammo*>(it);
charges = ammo->count;
} else if (it->is_food()) {
it_comest* comest = dynamic_cast<it_comest*>(it);
if (comest->charges == 1)
charges = -1;
else
charges = comest->charges;
} else if (it->is_tool()) {
it_tool* tool = dynamic_cast<it_tool*>(it);
if (tool->max_charges == 0)
charges = -1;
else
charges = tool->def_charges;
} else {
charges = -1;
}
curammo = NULL;
corpse = NULL;
owned = -1;
invlet = let;
mission_id = -1;
player_id = -1;
}
void item::make_corpse(itype* it, mtype* mt, unsigned int turn)
{
name = "";
charges = -1;
invlet = 0;
damage = 0;
burnt = 0;
poison = 0;
curammo = NULL;
active = false;
type = it;
corpse = mt;
bday = turn;
}
item::item(std::string itemdata, game *g)
{
load_info(itemdata, g);
}
item::~item()
{
}
void item::make(itype* it)
{
type = it;
contents.clear();
}
bool item::is_null()
{
return (type == NULL || type->id == 0);
}
item item::in_its_container(std::vector<itype*> *itypes)
{
if (is_software()) {
item ret( (*itypes)[itm_usb_drive], 0);
ret.contents.push_back(*this);
ret.invlet = invlet;
return ret;
}
if (!is_food() || (dynamic_cast<it_comest*>(type))->container == itm_null)
return *this;
it_comest *food = dynamic_cast<it_comest*>(type);
item ret((*itypes)[food->container], bday);
ret.contents.push_back(*this);
ret.invlet = invlet;
return ret;
}
bool item::invlet_is_okay()
{
return ((invlet >= 'a' && invlet <= 'z') || (invlet >= 'A' && invlet <= 'Z'));
}
bool item::stacks_with(item rhs)
{
bool stacks = (type == rhs.type && damage == rhs.damage &&
active == rhs.active && charges == rhs.charges &&
contents.size() == rhs.contents.size() &&
(!goes_bad() || bday == rhs.bday));
if ((corpse == NULL && rhs.corpse != NULL) ||
(corpse != NULL && rhs.corpse == NULL) )
return false;
if (corpse != NULL && rhs.corpse != NULL &&
corpse->id != rhs.corpse->id)
return false;
if (contents.size() != rhs.contents.size())
return false;
for (int i = 0; i < contents.size() && stacks; i++)
stacks &= contents[i].stacks_with(rhs.contents[i]);
return stacks;
}
void item::put_in(item payload)
{
contents.push_back(payload);
}
std::string item::save_info()
{
if (type == NULL)
debugmsg("Tried to save an item with NULL type!");
int ammotmp = 0;
/* TODO: This causes a segfault sometimes, even though we check to make sure
* curammo isn't NULL. The crashes seem to occur most frequently when saving an
* NPC, or when saving map data containing an item an NPC has dropped.
*/
if (curammo != NULL)
ammotmp = curammo->id;
if (ammotmp < 0 || ammotmp > num_items)
ammotmp = 0; // Saves us from some bugs
std::stringstream dump;// (std::stringstream::in | std::stringstream::out);
dump << " " << int(invlet) << " " << int(type->id) << " " << int(charges) <<
" " << int(damage) << " " << int(burnt) << " " << poison << " " <<
ammotmp << " " << owned << " " << int(bday);
if (active)
dump << " 1";
else
dump << " 0";
if (corpse != NULL)
dump << " " << corpse->id;
else
dump << " -1";
dump << " " << mission_id << " " << player_id;
size_t pos = name.find_first_of("\n");
while (pos != std::string::npos) {
name.replace(pos, 1, "@@");
pos = name.find_first_of("\n");
}
dump << " '" << name << "'";
return dump.str();
}
void item::load_info(std::string data, game *g)
{
std::stringstream dump;
dump << data;
int idtmp, ammotmp, lettmp, damtmp, burntmp, acttmp, corp;
dump >> lettmp >> idtmp >> charges >> damtmp >> burntmp >> poison >> ammotmp >>
owned >> bday >> acttmp >> corp >> mission_id >> player_id;
if (corp != -1)
corpse = g->mtypes[corp];
else
corpse = NULL;
getline(dump, name);
if (name == " ''")
name = "";
else {
size_t pos = name.find_first_of("@@");
while (pos != std::string::npos) {
name.replace(pos, 2, "\n");
pos = name.find_first_of("@@");
}
name = name.substr(2, name.size() - 3); // s/^ '(.*)'$/\1/
}
make(g->itypes[idtmp]);
invlet = char(lettmp);
damage = damtmp;
burnt = burntmp;
active = false;
if (acttmp == 1)
active = true;
if (ammotmp > 0)
curammo = dynamic_cast<it_ammo*>(g->itypes[ammotmp]);
else
curammo = NULL;
}
std::string item::info(bool showtext)
{
std::stringstream dump;
dump << " Volume: " << volume() << " Weight: " << weight() << "\n" <<
" Bash: " << int(type->melee_dam) <<
(has_flag(IF_SPEAR) ? " Pierce: " : " Cut: ") <<
int(type->melee_cut) << " To-hit bonus: " <<
(type->m_to_hit > 0 ? "+" : "" ) << int(type->m_to_hit) << "\n" <<
" Moves per attack: " << attack_time() << "\n";
if (is_food()) {
it_comest* food = dynamic_cast<it_comest*>(type);
dump << " Nutrition: " << int(food->nutr) << "\n Quench: " <<
int(food->quench) << "\n Enjoyability: " << int(food->fun);
} else if (is_food_container()) {
it_comest* food = dynamic_cast<it_comest*>(contents[0].type);
dump << " Nutrition: " << int(food->nutr) << "\n Quench: " <<
int(food->quench) << "\n Enjoyability: " << int(food->fun);
} else if (is_ammo()) {
it_ammo* ammo = dynamic_cast<it_ammo*>(type);
dump << " Type: " << ammo_name(ammo->type) << "\n Damage: " <<
int(ammo->damage) << "\n Armor-pierce: " << int(ammo->pierce) <<
"\n Range: " << int(ammo->range) << "\n Accuracy: " <<
int(100 - ammo->accuracy) << "\n Recoil: " << int(ammo->recoil);
} else if (is_gun()) {
it_gun* gun = dynamic_cast<it_gun*>(type);
int ammo_dam = 0, ammo_recoil = 0;
bool has_ammo = (curammo != NULL && charges > 0);
if (has_ammo) {
ammo_dam = curammo->damage;
ammo_recoil = curammo->recoil;
}
dump << " Skill used: " << skill_name(gun->skill_used) << "\n Ammunition: " <<
clip_size() << " rounds of " << ammo_name(ammo_type());
dump << "\n Damage: ";
if (has_ammo)
dump << ammo_dam;
dump << (gun_damage(false) >= 0 ? "+" : "" ) << gun_damage(false);
if (has_ammo)
dump << " = " << gun_damage();
dump << "\n Accuracy: " << int(100 - accuracy());
dump << "\n Recoil: ";
if (has_ammo)
dump << ammo_recoil;
dump << (recoil(false) >= 0 ? "+" : "" ) << recoil(false);
if (has_ammo)
dump << " = " << recoil();
dump << "\n Reload time: " << int(gun->reload_time);
if (has_flag(IF_RELOAD_ONE))
dump << " per round";
if (burst_size() == 0) {
if (gun->skill_used == sk_pistol && has_flag(IF_RELOAD_ONE))
dump << "\n Revolver.";
else
dump << "\n Semi-automatic.";
} else
dump << "\n Burst size: " << burst_size();
if (contents.size() > 0)
dump << "\n";
for (int i = 0; i < contents.size(); i++)
dump << "\n+" << contents[i].tname();
} else if (is_gunmod()) {
it_gunmod* mod = dynamic_cast<it_gunmod*>(type);
if (mod->accuracy != 0)
dump << " Accuracy: " << (mod->accuracy > 0 ? "+" : "") <<
int(mod->accuracy);
if (mod->damage != 0)
dump << "\n Damage: " << (mod->damage > 0 ? "+" : "") << int(mod->damage);
if (mod->clip != 0)
dump << "\n Clip: " << (mod->clip > 0 ? "+" : "") << int(mod->damage) << "%";
if (mod->recoil != 0)
dump << "\n Recoil: " << int(mod->recoil);
if (mod->burst != 0)
dump << "\n Burst: " << (mod->clip > 0 ? "+" : "") << int(mod->clip);
if (mod->newtype != AT_NULL)
dump << "\n " << ammo_name(mod->newtype);
dump << "\n Used on: ";
if (mod->used_on_pistol)
dump << "Pistols. ";
if (mod->used_on_shotgun)
dump << "Shotguns. ";
if (mod->used_on_smg)
dump << "SMGs. ";
if (mod->used_on_rifle)
dump << "Rifles.";
} else if (is_armor()) {
it_armor* armor = dynamic_cast<it_armor*>(type);
dump << " Covers: ";
if (armor->covers & mfb(bp_head))
dump << "The head. ";
if (armor->covers & mfb(bp_eyes))
dump << "The eyes. ";
if (armor->covers & mfb(bp_mouth))
dump << "The mouth. ";
if (armor->covers & mfb(bp_torso))
dump << "The torso. ";
if (armor->covers & mfb(bp_hands))
dump << "The hands. ";
if (armor->covers & mfb(bp_legs))
dump << "The legs. ";
if (armor->covers & mfb(bp_feet))
dump << "The feet. ";
dump << "\n Encumberment: " << int(armor->encumber) <<
"\n Bashing protection: " << int(armor->dmg_resist) <<
"\n Cut protection: " << int(armor->cut_resist) <<
"\n Environmental protection: " << int(armor->env_resist) <<
"\n Warmth: " << int(armor->warmth) <<
"\n Storage: " << int(armor->storage);
} else if (is_book()) {
it_book* book = dynamic_cast<it_book*>(type);
if (book->type == sk_null)
dump << " Just for fun.\n";
else {
dump << " Can bring your " << skill_name(book->type) << " skill to " <<
int(book->level) << std::endl;
if (book->req == 0)
dump << " It can be understood by beginners.\n";
else
dump << " Requires " << skill_name(book->type) << " level " <<
int(book->req) << " to understand.\n";
}
dump << " Requires intelligence of " << int(book->intel) << std::endl;
if (book->fun != 0)
dump << " Reading this book affects your morale by " <<
(book->fun > 0 ? "+" : "") << int(book->fun) << std::endl;
dump << " This book takes " << int(book->time) << " minutes to read.";
} else if (is_tool()) {
it_tool* tool = dynamic_cast<it_tool*>(type);
dump << " Maximum " << tool->max_charges << " charges";
if (tool->ammo == AT_NULL)
dump << ".";
else
dump << " of " << ammo_name(tool->ammo) << ".";
} else if (is_style()) {
dump << "\n";
it_style* style = dynamic_cast<it_style*>(type);
for (int i = 0; i < style->moves.size(); i++) {
dump << default_technique_name(style->moves[i].tech) <<
". Requires Unarmed Skill of " << style->moves[i].level << "\n";
}
}
if (showtext) {
dump << "\n\n" << type->description << "\n";
if (contents.size() > 0) {
if (is_gun()) {
for (int i = 0; i < contents.size(); i++)
dump << "\n " << contents[i].type->description;
} else
dump << "\n " << contents[0].type->description;
dump << "\n";
}
}
return dump.str();
}
char item::symbol()
{
return type->sym;
}
nc_color item::color(player *u)
{
nc_color ret = c_ltgray;
if (active) // Active items show up as yellow
ret = c_yellow;
else if (is_gun()) { // Guns are green if you are carrying ammo for them
ammotype amtype = ammo_type();
if (u->has_ammo(amtype).size() > 0)
ret = c_green;
} else if (is_ammo()) { // Likewise, ammo is green if you have guns that use it
ammotype amtype = ammo_type();
if (u->weapon.is_gun() && u->weapon.ammo_type() == amtype)
ret = c_green;
else {
for (int i = 0; i < u->inv.size(); i++) {
if (u->inv[i].is_gun() && u->inv[i].ammo_type() == amtype) {
i = u->inv.size();
ret = c_green;
}
}
}
} else if (is_book()) {
it_book* tmp = dynamic_cast<it_book*>(type);
if (tmp->type !=sk_null && tmp->intel <= u->int_cur + u->sklevel[tmp->type] &&
(tmp->intel == 0 || !u->has_trait(PF_ILLITERATE)) &&
tmp->req <= u->sklevel[tmp->type] && tmp->level > u->sklevel[tmp->type])
ret = c_ltblue;
}
return ret;
}
nc_color item::color_in_inventory(player *u)
{
// Items in our inventory get colorized specially
nc_color ret = c_white;
if (active)
ret = c_yellow;
return ret;
}
std::string item::tname(game *g)
{
std::stringstream ret;
if (damage != 0) {
std::string damtext;
switch (type->m1) {
case VEGGY:
case FLESH:
damtext = "partially eaten ";
break;
case COTTON:
case WOOL:
if (damage == -1) damtext = "reinforced ";
if (damage == 1) damtext = "ripped ";
if (damage == 2) damtext = "torn ";
if (damage == 3) damtext = "shredded ";
if (damage == 4) damtext = "tattered ";
break;
case LEATHER:
if (damage == -1) damtext = "reinforced ";
if (damage == 1) damtext = "scratched ";
if (damage == 2) damtext = "cut ";
if (damage == 3) damtext = "torn ";
if (damage == 4) damtext = "tattered ";
break;
case KEVLAR:
if (damage == -1) damtext = "reinforced ";
if (damage == 1) damtext = "marked ";
if (damage == 2) damtext = "dented ";
if (damage == 3) damtext = "scarred ";
if (damage == 4) damtext = "broken ";
break;
case PAPER:
if (damage == 1) damtext = "torn ";
if (damage >= 2) damtext = "shredded ";
break;
case WOOD:
if (damage == 1) damtext = "scratched ";
if (damage == 2) damtext = "chipped ";
if (damage == 3) damtext = "cracked ";
if (damage == 4) damtext = "splintered ";
break;
case PLASTIC:
case GLASS:
if (damage == 1) damtext = "scratched ";
if (damage == 2) damtext = "cut ";
if (damage == 3) damtext = "cracked ";
if (damage == 4) damtext = "shattered ";
break;
case IRON:
if (damage == 1) damtext = "lightly rusted ";
if (damage == 2) damtext = "rusted ";
if (damage == 3) damtext = "very rusty ";
if (damage == 4) damtext = "thoroughly rusted ";
break;
default:
damtext = "damaged ";
}
ret << damtext;
}
if (volume() >= 4 && burnt >= volume() * 2)
ret << "badly burnt ";
else if (burnt > 0)
ret << "burnt ";
if (type->id == itm_corpse) {
ret << corpse->name << " corpse";
if (name != "")
ret << " of " << name;
return ret.str();
} else if (type->id == itm_blood) {
if (corpse == NULL || corpse->id == mon_null)
ret << "human blood";
else
ret << corpse->name << " blood";
return ret.str();
}
if (is_gun() && contents.size() > 0) {
ret << type->name;
for (int i = 0; i < contents.size(); i++)
ret << "+";
} else if (contents.size() == 1)
ret << type->name << " of " << contents[0].tname();
else if (contents.size() > 0)
ret << type->name << ", full";
else
ret << type->name;
it_comest* food = NULL;
if (is_food())
food = dynamic_cast<it_comest*>(type);
else if (is_food_container())
food = dynamic_cast<it_comest*>(contents[0].type);
if (food != NULL && g != NULL && food->spoils != 0 &&
int(g->turn) - bday > food->spoils * 600)
ret << " (rotten)";
if (owned > 0)
ret << " (owned)";
return ret.str();
}
nc_color item::color()
{
if (type->id == itm_corpse)
return corpse->color;
return type->color;
}
int item::price()
{
int ret = type->price;
for (int i = 0; i < contents.size(); i++)
ret += contents[i].price();
return ret;
}
int item::weight()
{
if (type->id == itm_corpse) {
int ret;
switch (corpse->size) {
case MS_TINY: ret = 5; break;
case MS_SMALL: ret = 60; break;
case MS_MEDIUM: ret = 520; break;
case MS_LARGE: ret = 2000; break;
case MS_HUGE: ret = 4000; break;
}
if (made_of(VEGGY))
ret /= 10;
else if (made_of(IRON) || made_of(STEEL) || made_of(STONE))
ret *= 5;
return ret;
}
int ret = type->weight;
if (is_ammo()) {
ret *= charges;
ret /= 100;
}
for (int i = 0; i < contents.size(); i++)
ret += contents[i].weight();
return ret;
}
int item::volume()
{
if (type->id == itm_corpse) {
switch (corpse->size) {
case MS_TINY: return 2;
case MS_SMALL: return 40;
case MS_MEDIUM: return 75;
case MS_LARGE: return 160;
case MS_HUGE: return 600;
}
}
int ret = type->volume;
if (is_gun()) {
for (int i = 0; i < contents.size(); i++)
ret += contents[i].volume();
}
return type->volume;
}
int item::volume_contained()
{
int ret = 0;
for (int i = 0; i < contents.size(); i++)
ret += contents[i].volume();
return ret;
}
int item::attack_time()
{
int ret = 65 + 4 * volume() + 2 * weight();
return ret;
}
int item::damage_bash()
{
return type->melee_dam;
}
int item::damage_cut()
{
if (is_gun()) {
for (int i = 0; i < contents.size(); i++) {
if (contents[i].type->id == itm_bayonet)
return contents[i].type->melee_cut;
}
}
return type->melee_cut;
}
bool item::has_flag(item_flag f)
{
if (is_gun()) {
for (int i = 0; i < contents.size(); i++) {
if (contents[i].has_flag(f))
return true;
}
}
return (type->item_flags & mfb(f));
}
bool item::has_technique(technique_id tech, player *p)
{
if (is_style()) {
it_style *style = dynamic_cast<it_style*>(type);
for (int i = 0; i < style->moves.size(); i++) {
if (style->moves[i].tech == tech &&
(p == NULL || p->sklevel[sk_unarmed] >= style->moves[i].level))
return true;
}
}
return (type->techniques & mfb(tech));
}
std::vector<technique_id> item::techniques()
{
std::vector<technique_id> ret;
for (int i = 0; i < NUM_TECHNIQUES; i++) {
if (has_technique( technique_id(i) ))
ret.push_back( technique_id(i) );
}
return ret;
}
bool item::rotten(game *g)
{
if (!is_food() || g == NULL)
return false;
it_comest* food = dynamic_cast<it_comest*>(type);
return (food->spoils != 0 && int(g->turn) - bday > food->spoils * 600);
}
bool item::goes_bad()
{
if (!is_food())
return false;
it_comest* food = dynamic_cast<it_comest*>(type);
return (food->spoils != 0);
}
bool item::count_by_charges()
{
if (is_ammo())
return true;
if (is_food()) {
it_comest* food = dynamic_cast<it_comest*>(type);
return (food->charges > 1);
}
return false;
}
bool item::craft_has_charges()
{
if (count_by_charges())
return true;
else if (ammo_type() == AT_NULL)
return true;
return false;
}
int item::weapon_value(int skills[num_skill_types])
{
int my_value = 0;
if (is_gun()) {
int gun_value = 14;
it_gun* gun = dynamic_cast<it_gun*>(type);
gun_value += gun->dmg_bonus;
gun_value += int(gun->burst / 2);
gun_value += int(gun->clip / 3);
gun_value -= int(gun->accuracy / 5);
gun_value *= (.5 + (.3 * skills[sk_gun]));
gun_value *= (.3 + (.7 * skills[gun->skill_used]));
my_value += gun_value;
}
my_value += int(type->melee_dam * (1 + .3 * skills[sk_bashing] +
.1 * skills[sk_melee] ));
//debugmsg("My value: (+bash) %d", my_value);
my_value += int(type->melee_cut * (1 + .4 * skills[sk_cutting] +
.1 * skills[sk_melee] ));
//debugmsg("My value: (+cut) %d", my_value);
my_value += int(type->m_to_hit * (1.2 + .3 * skills[sk_melee]));
//debugmsg("My value: (+hit) %d", my_value);
return my_value;
}
int item::melee_value(int skills[num_skill_types])
{
int my_value = 0;
my_value += int(type->melee_dam * (1 + .3 * skills[sk_bashing] +
.1 * skills[sk_melee] ));
//debugmsg("My value: (+bash) %d", my_value);
my_value += int(type->melee_cut * (1 + .4 * skills[sk_cutting] +
.1 * skills[sk_melee] ));
//debugmsg("My value: (+cut) %d", my_value);
my_value += int(type->m_to_hit * (1.2 + .3 * skills[sk_melee]));
//debugmsg("My value: (+hit) %d", my_value);
return my_value;
}
style_move item::style_data(technique_id tech)
{
style_move ret;
if (!is_style())
return ret;
it_style* style = dynamic_cast<it_style*>(type);
for (int i = 0; i < style->moves.size(); i++) {
if (style->moves[i].tech == tech)
return style->moves[i];
}
return ret;
}
bool item::is_two_handed(player *u)
{
if (is_gun() && (dynamic_cast<it_gun*>(type))->skill_used != sk_pistol)
return true;
return (volume() > 10 || weight() > u->str_cur * 4);
}
bool item::made_of(material mat)
{
if (type->id == itm_corpse)
return (corpse->mat == mat);
return (type->m1 == mat || type->m2 == mat);
}
bool item::conductive()
{
if ((type->m1 == IRON || type->m1 == STEEL || type->m1 == SILVER ||
type->m1 == MNULL) &&
(type->m2 == IRON || type->m2 == STEEL || type->m2 == SILVER ||
type->m2 == MNULL))
return true;
if (type->m1 == MNULL && type->m2 == MNULL)
return true;
return false;
}
bool item::destroyed_at_zero_charges()
{
return (is_ammo() || is_food());
}
bool item::is_gun()
{
return type->is_gun();
}
bool item::is_gunmod()
{
return type->is_gunmod();
}
bool item::is_bionic()
{
return type->is_bionic();
}
bool item::is_ammo()
{
return type->is_ammo();
}
bool item::is_food(player *u)
{
if (u == NULL)
return is_food();
if (type->is_food())
return true;
if (u->has_bionic(bio_batteries) && is_ammo() &&
(dynamic_cast<it_ammo*>(type))->type == AT_BATT)
return true;
if (u->has_bionic(bio_furnace) && is_flammable(type->m1) &&
is_flammable(type->m2) && type->id != itm_corpse)
return true;
return false;
}
bool item::is_food_container(player *u)
{
return (contents.size() >= 1 && contents[0].is_food(u));
}
bool item::is_food()
{
if (type->is_food())
return true;
return false;
}
bool item::is_food_container()
{
return (contents.size() >= 1 && contents[0].is_food());
}
bool item::is_drink()
{
return type->is_food() && type->m1 == LIQUID;
}
bool item::is_weap()
{
if (is_gun() || is_food() || is_ammo() || is_food_container() || is_armor() ||
is_book() || is_tool())
return false;
return (type->melee_dam > 7 || type->melee_cut > 5);
}
bool item::is_bashing_weapon()
{
return (type->melee_dam >= 8);
}
bool item::is_cutting_weapon()
{
return (type->melee_cut >= 8 && !has_flag(IF_SPEAR));
}
bool item::is_armor()
{
return type->is_armor();
}
bool item::is_book()
{
/*
if (type->is_macguffin()) {
it_macguffin* mac = dynamic_cast<it_macguffin*>(type);
return mac->readable;
}
*/
return type->is_book();
}
bool item::is_container()
{
return type->is_container();
}
bool item::is_tool()
{
return type->is_tool();
}
bool item::is_software()
{
return type->is_software();
}
bool item::is_macguffin()
{
return type->is_macguffin();
}
bool item::is_style()
{
return type->is_style();
}
bool item::is_other()
{
return (!is_gun() && !is_ammo() && !is_armor() && !is_food() &&
!is_food_container() && !is_tool() && !is_gunmod() && !is_bionic() &&
!is_book() && !is_weap());
}
bool item::is_artifact()
{
return type->is_artifact();
}
int item::reload_time(player &u)
{
int ret = 0;
if (is_gun()) {
it_gun* reloading = dynamic_cast<it_gun*>(type);
ret = reloading->reload_time;
double skill_bonus = double(u.sklevel[reloading->skill_used]) * .075;
if (skill_bonus > .75)
skill_bonus = .75;
ret -= double(ret) * skill_bonus;
} else if (is_tool())
ret = 100 + volume() + weight();
if (has_flag(IF_STR_RELOAD))