// Check if this action can be completed right now. It cannot be completed
// if it takes away money or outfits that the player does not have.
bool MissionAction::CanBeDone(const PlayerInfo &player) const
{
if(player.Accounts().Credits() < -payment)
return false;
const Ship *flagship = player.Flagship();
for(const auto &it : gifts)
{
if(it.second > 0)
continue;
// The outfit can be taken from the player's cargo or from the flagship.
int available = player.Cargo().Get(it.first);
for(const auto &ship : player.Ships())
available += ship->Cargo().Get(it.first);
if(flagship)
available += flagship->OutfitCount(it.first);
// If the gift "count" is 0, that means to check that the player has at
// least one of these items.
if(available < -it.second + !it.second)
return false;
}
return true;
}
// When the state of this mission changes, it may make changes to the player
// information or show new UI panels. PlayerInfo::MissionCallback() will be
// used as the callback for any UI panel that returns a value.
bool Mission::Do(Trigger trigger, PlayerInfo &player, UI *ui) const
{
if(trigger == ACCEPT)
{
++player.Conditions()[name + ": offered"];
++player.Conditions()[name + ": active"];
}
else if(trigger == DECLINE)
++player.Conditions()[name + ": offered"];
else if(trigger == FAIL)
--player.Conditions()[name + ": active"];
else if(trigger == COMPLETE)
{
--player.Conditions()[name + ": active"];
++player.Conditions()[name + ": done"];
}
// "Jobs" should never show dialogs when offered, nor should they call the
// player's mission callback.
if(trigger == OFFER && location == JOB)
ui = nullptr;
auto it = actions.find(trigger);
if(it == actions.end())
{
// If a mission has no "on offer" field, it is automatically accepted.
if(trigger == OFFER && location != JOB)
player.MissionCallback(Conversation::ACCEPT);
return true;
}
if(!it->second.CanBeDone(player))
return false;
// Set a condition for the player's net worth. Limit it to the range of a 32-bit int.
static const int64_t limit = 2000000000;
player.Conditions()["net worth"] = min(limit, max(-limit, player.Accounts().NetWorth()));
// Set the "reputation" conditions so we can check if this action changed
// any of them.
for(const auto &it : GameData::Governments())
{
int rep = it.second.Reputation();
player.Conditions()["reputation: " + it.first] = rep;
}
it->second.Do(player, ui, destination ? destination->GetSystem() : nullptr);
// Check if any reputation conditions were updated.
for(const auto &it : GameData::Governments())
{
int rep = it.second.Reputation();
int newRep = player.Conditions()["reputation: " + it.first];
if(newRep != rep)
it.second.AddReputation(newRep - rep);
}
return true;
}
BankPanel::BankPanel(PlayerInfo &player)
: player(player), qualify(player.Accounts().Prequalify()), selectedRow(0)
{
SetTrapAllEvents(false);
}
void MissionAction::Do(PlayerInfo &player, UI *ui, const System *destination) const
{
bool isOffer = (trigger == "offer");
if(!conversation.IsEmpty())
{
ConversationPanel *panel = new ConversationPanel(player, conversation, destination);
if(isOffer)
panel->SetCallback(&player, &PlayerInfo::MissionCallback);
ui->Push(panel);
}
else if(!dialogText.empty())
{
map<string, string> subs;
subs["<first>"] = player.FirstName();
subs["<last>"] = player.LastName();
if(player.Flagship())
subs["<ship>"] = player.Flagship()->Name();
string text = Format::Replace(dialogText, subs);
if(isOffer)
ui->Push(new Dialog(text, player, destination));
else
ui->Push(new Dialog(text));
}
else if(isOffer && ui)
player.MissionCallback(Conversation::ACCEPT);
Ship *flagship = player.Flagship();
for(const auto &it : gifts)
{
int count = it.second;
string name = it.first->Name();
if(!count || name.empty())
continue;
string message;
if(abs(count) == 1)
{
char c = tolower(name.front());
bool isVowel = (c == 'a' || c == 'e' || c == 'i' || c == 'o' || c == 'u');
message = (isVowel ? "An " : "A ") + name + " was ";
}
else
message = to_string(abs(count)) + " " + name + "s were ";
if(count > 0)
message += "added to your ";
else
message += "removed from your ";
bool didCargo = false;
bool didShip = false;
int cargoCount = player.Cargo().Get(it.first);
if(count < 0 && cargoCount)
{
int moved = min(cargoCount, -count);
count += moved;
player.Cargo().Transfer(it.first, moved);
didCargo = true;
}
while(flagship && count)
{
int moved = (count > 0) ? 1 : -1;
if(flagship->Attributes().CanAdd(*it.first, moved))
{
flagship->AddOutfit(it.first, moved);
didShip = true;
}
else
break;
count -= moved;
}
if(count > 0)
{
player.Cargo().Transfer(it.first, -count);
didCargo = true;
if(count > 0)
{
string special = "The " + name + (count == 1 ? " was" : "s were");
special += " put in your cargo hold because there is not enough space to install ";
special += (count == 1) ? "it" : "them";
special += " in your ship.";
ui->Push(new Dialog(special));
}
}
if(didCargo && didShip)
message += "cargo hold and your flagship.";
else if(didCargo)
message += "cargo hold.";
else
message += "flagship.";
Messages::Add(message);
}
if(payment)
player.Accounts().AddCredits(payment);
for(const auto &it : events)
player.AddEvent(*GameData::Events().Get(it.first), player.GetDate() + it.second);
conditions.Apply(player.Conditions());
}
// Check to see if the player has done anything they should be fined for.
string Politics::Fine(PlayerInfo &player, const Government *gov, int scan, const Ship *target, double security)
{
// Do nothing if you have already been fined today, or if you evade
// detection.
auto it = fined.find(gov);
if(it != fined.end() || Random::Real() > security || !gov->GetFineFraction())
return "";
string reason;
int64_t maxFine = 0;
for(const shared_ptr<Ship> &ship : player.Ships())
{
// Check if the ship evades being scanned due to interference plating.
if(Random::Real() > 1. / (1. + ship->Attributes().Get("scan interference")))
continue;
if(target && target != &*ship)
continue;
if(ship->GetSystem() != player.GetSystem())
continue;
if(!scan || (scan & ShipEvent::SCAN_CARGO))
{
int64_t fine = ship->Cargo().IllegalCargoFine();
if((fine > maxFine && maxFine >= 0) || fine < 0)
{
maxFine = fine;
reason = "carrying illegal cargo.";
}
}
if(!scan || (scan & ShipEvent::SCAN_OUTFITS))
{
for(const auto &it : ship->Outfits())
if(it.second)
{
int64_t fine = it.first->Get("illegal");
if((fine > maxFine && maxFine >= 0) || fine < 0)
{
maxFine = fine;
reason = "having illegal outfits installed on your ship.";
}
}
}
}
if(maxFine < 0)
{
gov->Offend(ShipEvent::ATROCITY);
if(!scan)
reason = "atrocity";
else
reason = "After scanning your ship, the " + gov->GetName()
+ " captain hails you with a grim expression on his face. He says, \"You are guilty of "
+ reason + " The penalty for your actions is death. Goodbye.\"";
}
else if(maxFine > 0)
{
// Scale the fine based on how lenient this government is.
maxFine = maxFine * gov->GetFineFraction() + .5;
reason = "The " + gov->GetName() + " fines you "
+ Format::Number(maxFine) + " credits for " + reason;
player.Accounts().AddFine(maxFine);
fined.insert(gov);
}
return reason;
}
void MissionAction::Do(PlayerInfo &player, UI *ui, const System *destination) const
{
bool isOffer = (trigger == "offer");
if(!conversation.IsEmpty() && ui)
{
ConversationPanel *panel = new ConversationPanel(player, conversation, destination);
if(isOffer)
panel->SetCallback(&player, &PlayerInfo::MissionCallback);
ui->Push(panel);
}
else if(!dialogText.empty() && ui)
{
map<string, string> subs;
subs["<first>"] = player.FirstName();
subs["<last>"] = player.LastName();
if(player.Flagship())
subs["<ship>"] = player.Flagship()->Name();
string text = Format::Replace(dialogText, subs);
if(isOffer)
ui->Push(new Dialog(text, player, destination));
else
ui->Push(new Dialog(text));
}
else if(isOffer && ui)
player.MissionCallback(Conversation::ACCEPT);
// If multiple outfits are being transferred, first remove them before
// adding any new ones.
for(const auto &it : gifts)
if(it.second < 0)
DoGift(player, it.first, it.second, ui);
for(const auto &it : gifts)
if(it.second > 0)
DoGift(player, it.first, it.second, ui);
if(payment)
player.Accounts().AddCredits(payment);
for(const auto &it : events)
player.AddEvent(*GameData::Events().Get(it.first), player.GetDate() + it.second);
if(!fail.empty())
{
// Failing missions invalidates iterators into the player's mission list,
// but does not immediately delete those missions. So, the safe way to
// iterate over all missions is to make a copy of the list before we
// begin to remove items from it.
vector<const Mission *> failedMissions;
for(const Mission &mission : player.Missions())
if(fail.count(mission.Identifier()))
failedMissions.push_back(&mission);
for(const Mission *mission : failedMissions)
player.RemoveMission(Mission::FAIL, *mission, ui);
}
// Check if applying the conditions changes the player's reputations.
player.SetReputationConditions();
conditions.Apply(player.Conditions());
player.CheckReputationConditions();
}