void remove_item() override
{
if( what == nullptr ) {
return;
}
const auto parts = veh->parts_at_relative( local_coords.x, local_coords.y );
for( const int i : parts ) {
if( veh->remove_item( i, what ) ) {
what = nullptr;
return;
}
}
debugmsg( "Tried to remove an item from vehicle %s, tile %d:%d, but it wasn't there",
veh->name.c_str(), local_coords.x, local_coords.y );
}
item_on_vehicle( vehicle &v, const point &where, const item *which )
{
veh = &v;
local_coords = where;
for( const int i : v.parts_at_relative( where.x, where.y ) ) {
for( item &it : v.get_items( i ) ) {
if( &it == which ) {
partnum = i;
what = ⁢
return;
}
}
}
debugmsg( "Tried to find an item on vehicle %s, tile %d:%d, but it wasn't there",
veh->name.c_str(), local_coords.x, local_coords.y );
what = nullptr;
}
static int max_quality_from_vpart( const vehicle& veh, int part, const quality_id& qual )
{
int res = INT_MIN;
auto pos = veh.parts[ part ].mount;
for( const auto &n : veh.parts_at_relative( pos.x, pos.y ) ) {
// only unbroken parts can provide tool qualities
if( !veh.parts[ n ].is_broken() ) {
auto tq = veh.part_info( n ).qualities;
auto iter = tq.find( qual );
// does the part provide this quality?
if( iter != tq.end() ) {
res = std::max( res, iter->second );
}
}
}
return res;
}
item *get_item() override
{
if( what == nullptr ) {
return nullptr;
}
const auto parts = veh->parts_at_relative( local_coords.x, local_coords.y );
for( const int i : parts ) {
for( item &it : veh->get_items( i ) ) {
if( &it == what ) {
return ⁢
}
}
}
debugmsg( "Tried to find an item on vehicle %s, tile %d:%d, but it wasn't there",
veh->name.c_str(), local_coords.x, local_coords.y );
what = nullptr;
return nullptr;
}
static int has_quality_from_vpart( const vehicle& veh, int part, const quality_id& qual, int level, int limit )
{
int qty = 0;
auto pos = veh.parts[ part ].mount;
for( const auto &n : veh.parts_at_relative( pos.x, pos.y ) ) {
// only unbroken parts can provide tool qualities
if( !veh.parts[ n ].is_broken() ) {
auto tq = veh.part_info( n ).qualities;
auto iter = tq.find( qual );
// does the part provide this quality?
if( iter != tq.end() && iter->second >= level ) {
if( ++qty >= limit ) {
break;
}
}
}
}
return std::min( qty, limit );
}