void vehicle::turret_unload( vehicle_part &pt )
{
item &gun = pt.base;
if( !gun.is_gun() || gun.ammo_type() == "NULL" ||
gun.ammo_current() == "null" || gun.ammo_remaining() == 0 ) {
return;
}
// return fuels to onboard vehicle tanks
if( fuel_capacity( gun.ammo_current() ) > 0 ) {
refill( gun.ammo_current(), gun.ammo_remaining() );
gun.ammo_unset();
return;
}
// otherwise unload to cargo space
item ammo( gun.ammo_current(), calendar::turn, gun.ammo_remaining() );
gun.ammo_unset();
// @todo check ammo is not liquid or otherwise irrecoverable
for( item &e : pt.items ) {
if( e.merge_charges( ammo ) ) {
return;
}
}
pt.items.push_back( std::move( ammo ) );
}
/**
* Prints a fuel gauge for a vehicle
* @param w Pointer to the window to draw in.
* @param y Y location to draw at.
* @param x X location to draw at.
* @param fuel_type ID of the fuel type to draw
* @param verbose true if there should be anything after the gauge (either the %, or number)
* @param desc true if the name of the fuel should be at the end
*/
void vehicle::print_fuel_indicator( const catacurses::window &win, int y, int x,
const itype_id &fuel_type, bool verbose, bool desc ) const
{
const char fsyms[5] = { 'E', '\\', '|', '/', 'F' };
nc_color col_indf1 = c_light_gray;
int cap = fuel_capacity( fuel_type );
int f_left = fuel_left( fuel_type );
nc_color f_color = item::find_type( fuel_type )->color;
mvwprintz( win, y, x, col_indf1, "E...F" );
int amnt = cap > 0 ? f_left * 99 / cap : 0;
int indf = ( amnt / 20 ) % 5;
mvwprintz( win, y, x + indf, f_color, "%c", fsyms[indf] );
if( verbose ) {
if( debug_mode ) {
mvwprintz( win, y, x + 6, f_color, "%d/%d", f_left, cap );
} else {
mvwprintz( win, y, x + 6, f_color, "%d", ( f_left * 100 ) / cap );
wprintz( win, c_light_gray, "%c", 045 );
}
}
if( desc ) {
wprintz( win, c_light_gray, " - %s", item::nname( fuel_type ).c_str() );
}
}
