void remove_ammo( item *dis_item, player &p )
{
for( auto iter = dis_item->contents.begin(); iter != dis_item->contents.end(); ) {
if( iter->has_flag( "IRREMOVABLE" ) ) {
iter++;
continue;
}
drop_or_handle( *iter, p );
iter = dis_item->contents.erase( iter );
}
if( dis_item->has_flag( "NO_UNLOAD" ) ) {
return;
}
if( dis_item->is_gun() && dis_item->ammo_current() != "null" ) {
item ammodrop( dis_item->ammo_current(), calendar::turn );
ammodrop.charges = dis_item->charges;
drop_or_handle( ammodrop, p );
dis_item->charges = 0;
}
if( dis_item->is_tool() && dis_item->charges > 0 && dis_item->ammo_type() ) {
item ammodrop( default_ammo( dis_item->ammo_type() ), calendar::turn );
ammodrop.charges = dis_item->charges;
if( dis_item->ammo_type() == ammotype( "plutonium" ) ) {
ammodrop.charges /= PLUTONIUM_CHARGES;
}
drop_or_handle( ammodrop, p );
dis_item->charges = 0;
}
}
bool player::can_feed_battery_with( const item &it ) const
{
if( !it.is_ammo() || can_eat( it ).success() || !has_active_bionic( bio_batteries ) ) {
return false;
}
return it.type->ammo->type.count( ammotype( "battery" ) );
}
bool player::can_feed_reactor_with( const item &it ) const
{
static const std::set<ammotype> acceptable = {{
ammotype( "reactor_slurry" ),
ammotype( "plutonium" )
}
};
if( !it.is_ammo() || can_eat( it ).success() ) {
return false;
}
if( !has_active_bionic( bio_reactor ) && !has_active_bionic( bio_advreactor ) ) {
return false;
}
return std::any_of( acceptable.begin(), acceptable.end(), [ &it ]( const ammotype & elem ) {
return it.type->ammo->type.count( elem );
} );
}
void Pickup::pick_one_up( const tripoint &pickup_target, item &newit, vehicle *veh,
int cargo_part, int index, int quantity, bool &got_water,
bool &offered_swap, PickupMap &mapPickup, bool autopickup )
{
player &u = g->u;
int moves_taken = 100;
bool picked_up = false;
pickup_answer option = CANCEL;
item leftovers = newit;
if( newit.invlet != '\0' &&
u.invlet_to_position( newit.invlet ) != INT_MIN ) {
// Existing invlet is not re-usable, remove it and let the code in player.cpp/inventory.cpp
// add a new invlet, otherwise keep the (usable) invlet.
newit.invlet = '\0';
}
if( quantity != 0 && newit.count_by_charges() ) {
// Reinserting leftovers happens after item removal to avoid stacking issues.
leftovers.charges = newit.charges - quantity;
if( leftovers.charges > 0 ) {
newit.charges = quantity;
}
} else {
leftovers.charges = 0;
}
if( newit.made_of( LIQUID ) ) {
got_water = true;
} else if( !u.can_pickWeight( newit, false ) ) {
add_msg( m_info, _( "The %s is too heavy!" ), newit.display_name().c_str() );
} else if( newit.is_ammo() && ( newit.ammo_type() == ammotype( "arrow" ) ||
newit.ammo_type() == ammotype( "bolt" ) ) ) {
// @todo Make quiver code generic so that ammo pouches can use it too
//add ammo to quiver
int quivered = handle_quiver_insertion( newit, moves_taken, picked_up );
if( quivered > 0 ) {
quantity = quivered;
//already picked up some for quiver so use special case handling
picked_up = true;
option = NUM_ANSWERS;
}
if( newit.charges > 0 ) {
if( !u.can_pickVolume( newit ) ) {
if( !autopickup ) {
// Silence some messaging if we're doing autopickup.
add_msg( m_info, ngettext( "There's no room in your inventory for the %s.",
"There's no room in your inventory for the %s.",
newit.charges ), newit.tname( newit.charges ).c_str() );
}
} else {
// Add to inventory instead
option = STASH;
}
}
if( option == NUM_ANSWERS ) {
//not picking up the rest so
//update the charges for the item that gets re-added to the game map
leftovers.charges = newit.charges;
}
} else if( newit.is_bucket() && !newit.is_container_empty() ) {
if( !autopickup ) {
const std::string &explain = string_format( _( "Can't stash %s while it's not empty" ),
newit.display_name().c_str() );
option = handle_problematic_pickup( newit, offered_swap, explain );
} else {
option = CANCEL;
}
} else if( !u.can_pickVolume( newit ) ) {
if( !autopickup ) {
const std::string &explain = string_format( _( "Not enough capacity to stash %s" ),
newit.display_name().c_str() );
option = handle_problematic_pickup( newit, offered_swap, explain );
} else {
option = CANCEL;
}
} else {
option = STASH;
}
switch( option ) {
case NUM_ANSWERS:
// Some other option
break;
case CANCEL:
picked_up = false;
break;
case WEAR:
picked_up = u.wear_item( newit );
break;
case WIELD:
picked_up = u.wield( newit );
if( !picked_up ) {
break;
}
if( u.weapon.invlet ) {
add_msg( m_info, _( "Wielding %c - %s" ), u.weapon.invlet,
u.weapon.display_name().c_str() );
} else {
add_msg( m_info, _( "Wielding - %s" ), u.weapon.display_name().c_str() );
}
break;
case SPILL:
if( newit.is_container_empty() ) {
debugmsg( "Tried to spill contents from an empty container" );
break;
}
picked_up = newit.spill_contents( u );
if( !picked_up ) {
break;
}
// Intentional fallthrough
case STASH:
auto &entry = mapPickup[newit.tname()];
entry.second += newit.count_by_charges() ? newit.charges : 1;
entry.first = u.i_add( newit );
picked_up = true;
break;
}
if( picked_up ) {
Pickup::remove_from_map_or_vehicle( pickup_target, veh, cargo_part, moves_taken, index );
}
if( leftovers.charges > 0 ) {
bool to_map = veh == nullptr;
if( !to_map ) {
to_map = !veh->add_item( cargo_part, leftovers );
}
if( to_map ) {
g->m.add_item_or_charges( pickup_target, leftovers );
}
}
}
void ammunition_type::load_ammunition_type( JsonObject &jsobj )
{
ammunition_type &res = all_ammunition_types()[ ammotype( jsobj.get_string( "id" ) ) ];
res.name_ = jsobj.get_string( "name" );
res.default_ammotype_ = jsobj.get_string( "default" );
}
