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/* HiringPanel.cpp
Copyright (c) 2014 by Michael Zahniser
Endless Sky is free software: you can redistribute it and/or modify it under the
terms of the GNU General Public License as published by the Free Software
Foundation, either version 3 of the License, or (at your option) any later version.
Endless Sky is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with
this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include "HiringPanel.h"
#include "Command.h"
#include "GameData.h"
#include "Information.h"
#include "Interface.h"
#include "PlayerInfo.h"
#include "Screen.h"
#include "Ship.h"
#include "UI.h"
#include <algorithm>
using namespace std;
HiringPanel::HiringPanel(PlayerInfo &player)
: player(player), maxHire(0), maxFire(0)
{
SetTrapAllEvents(false);
}
void HiringPanel::Step()
{
DoHelp("hiring");
}
void HiringPanel::Draw()
{
const Ship *flagship = player.Flagship();
const Interface *hiring = GameData::Interfaces().Get(Screen::Width() < 1280 ? "hiring (small screen)" : "hiring");
Information info;
int flagshipBunks = 0;
int flagshipRequired = 0;
int flagshipExtra = 0;
int flagshipUnused = 0;
if(flagship)
{
flagshipBunks = flagship->Attributes().Get("bunks");
flagshipRequired = flagship->RequiredCrew();
flagshipExtra = flagship->Crew() - flagshipRequired;
flagshipUnused = flagshipBunks - flagship->Crew();
}
info.SetString("flagship bunks", to_string(flagshipBunks));
info.SetString("flagship required", to_string(flagshipRequired));
info.SetString("flagship extra", to_string(flagshipExtra));
info.SetString("flagship unused", to_string(flagshipUnused));
// Sum up the statistics for all your ships. You still pay the crew of
// disabled or out-of-system ships, but any parked ships have no crew costs.
int fleetBunks = 0;
int fleetRequired = 0;
for(const shared_ptr<Ship> &ship : player.Ships())
if(!ship->IsParked())
{
fleetBunks += static_cast<int>(ship->Attributes().Get("bunks"));
fleetRequired += ship->RequiredCrew();
}
int passengers = player.Cargo().Passengers();
int fleetUnused = fleetBunks - fleetRequired - flagshipExtra;
info.SetString("fleet bunks", to_string(fleetBunks));
info.SetString("fleet required", to_string(fleetRequired));
info.SetString("fleet unused", to_string(fleetUnused));
info.SetString("passengers", to_string(passengers));
static const int DAILY_SALARY = 100;
int salary = DAILY_SALARY * (fleetRequired - (flagship ? 1 : 0));
int extraSalary = DAILY_SALARY * flagshipExtra;
info.SetString("salary required", to_string(salary));
info.SetString("salary extra", to_string(extraSalary));
int modifier = Modifier();
if(modifier > 1)
info.SetString("modifier", "x " + to_string(modifier));
maxFire = max(flagshipExtra, 0);
maxHire = max(min(flagshipUnused, fleetUnused - passengers), 0);
if(maxHire)
info.SetCondition("can hire");
if(maxFire)
info.SetCondition("can fire");
hiring->Draw(info, this);
}
bool HiringPanel::KeyDown(SDL_Keycode key, Uint16 mod, const Command &command, bool isNewPress)
{
if(command.Has(Command::HELP))
{
DoHelp("hiring", true);
return true;
}
if(!player.Flagship())
return false;
if(key == 'h' || key == SDLK_EQUALS || key == SDLK_KP_PLUS || key == SDLK_PLUS
|| key == SDLK_RETURN || key == SDLK_SPACE)
{
player.Flagship()->AddCrew(min(maxHire, Modifier()));
player.UpdateCargoCapacities();
}
else if(key == 'f' || key == SDLK_MINUS || key == SDLK_KP_MINUS || key == SDLK_BACKSPACE || key == SDLK_DELETE)
{
player.Flagship()->AddCrew(-min(maxFire, Modifier()));
player.UpdateCargoCapacities();
}
else
return false;
UI::PlaySound(UI::UISound::NORMAL);
return true;
}
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