void Player::moveAction(Vec2 dir) {
if (auto action = creature->move(dir)) {
action.perform();
itemsMessage();
} else if (const Creature *c = creature->getConstSquare(dir)->getCreature()) {
if (auto action = creature->bumpInto(dir))
action.perform();
else if (auto action = creature->destroy(dir, Creature::BASH))
action.perform();
}
}
void Player::targetAction() {
CHECK(target);
if (creature->getPosition() == *target || model->getView()->travelInterrupt()) {
target = Nothing();
return;
}
if (auto action = creature->moveTowards(*target))
action.perform();
else
target = Nothing();
itemsMessage();
if (interruptedByEnemy())
target = Nothing();
}
void Player::targetAction() {
CHECK(target);
if (creature->getPosition() == *target || model->getView()->travelInterrupt()) {
target = Nothing();
return;
}
Optional<Vec2> move = creature->getMoveTowards(*target);
if (move)
creature->move(*move);
else
target = Nothing();
itemsMessage();
if (interruptedByEnemy())
target = Nothing();
}
void Player::travelAction() {
if (!creature->canMove(travelDir) || model->getView()->travelInterrupt() || interruptedByEnemy()) {
travelling = false;
return;
}
creature->move(travelDir);
itemsMessage();
const Location* currentLocation = creature->getLevel()->getLocation(creature->getPosition());
if (lastLocation != currentLocation && currentLocation != nullptr && currentLocation->hasName()) {
privateMessage("You arrive at " + addAParticle(currentLocation->getName()));
travelling = false;
return;
}
vector<Vec2> squareDirs = creature->getConstSquare()->getTravelDir();
if (squareDirs.size() != 2) {
travelling = false;
Debug() << "Stopped by multiple routes";
return;
}
Optional<int> myIndex = findElement(squareDirs, -travelDir);
CHECK(myIndex) << "Bad travel data in square";
travelDir = squareDirs[(*myIndex + 1) % 2];
}
void Player::makeMove() {
vector<Vec2> squareDirs = creature->getConstSquare()->getTravelDir();
const vector<Creature*>& creatures = creature->getLevel()->getAllCreatures();
if (creature->isAffected(Creature::HALLU))
ViewObject::setHallu(true);
else
ViewObject::setHallu(false);
MEASURE(
model->getView()->refreshView(creature),
"level render time");
if (Options::getValue(OptionId::HINTS) && displayTravelInfo && creature->getConstSquare()->getName() == "road") {
model->getView()->presentText("", "Use ctrl + arrows to travel quickly on roads and corridors.");
displayTravelInfo = false;
}
static bool greeting = false;
if (Options::getValue(OptionId::HINTS) && displayGreeting) {
CHECK(creature->getFirstName());
model->getView()->presentText("", "Dear " + *creature->getFirstName() + ",\n \n \tIf you are reading this letter, then you have arrived in the valley of " + NameGenerator::worldNames.getNext() + ". There is a band of dwarves dwelling in caves under a mountain. Find them, talk to them, they will help you. Let your sword guide you.\n \n \nYours, " + NameGenerator::firstNames.getNext() + "\n \nPS.: Beware the goblins!");
model->getView()->presentText("", "Every settlement that you find has a leader, and they may have quests for you."
"\n \nYou can turn these messages off in the options (press F2).");
displayGreeting = false;
model->getView()->refreshView(creature);
}
for (const Creature* c : creature->getVisibleEnemies()) {
if (c->isSpecialMonster() && !contains(specialCreatures, c)) {
privateMessage(MessageBuffer::important(c->getDescription()));
model->getView()->refreshView(creature);
specialCreatures.push_back(c);
}
}
if (travelling)
travelAction();
else if (target)
targetAction();
else {
Action action = model->getView()->getAction();
vector<Vec2> direction;
bool travel = false;
switch (action.getId()) {
case ActionId::FIRE: fireAction(action.getDirection()); break;
case ActionId::TRAVEL: travel = true;
case ActionId::MOVE: direction.push_back(action.getDirection()); break;
case ActionId::MOVE_TO: if (action.getDirection().dist8(creature->getPosition()) == 1) {
Vec2 dir = action.getDirection() - creature->getPosition();
if (const Creature* c = creature->getConstSquare(dir)->getCreature()) {
if (!creature->isEnemy(c)) {
chatAction(dir);
break;
}
}
direction.push_back(dir);
} else
if (action.getDirection() != creature->getPosition()) {
target = action.getDirection();
target = Vec2(min(creature->getLevel()->getBounds().getKX() - 1, max(0, target->x)),
min(creature->getLevel()->getBounds().getKY() - 1, max(0, target->y)));
// Just in case
if (!target->inRectangle(creature->getLevel()->getBounds()))
target = Nothing();
}
else
pickUpAction(false);
break;
case ActionId::SHOW_INVENTORY: displayInventory(); break;
case ActionId::PICK_UP: pickUpAction(false); break;
case ActionId::EXT_PICK_UP: pickUpAction(true); break;
case ActionId::DROP: dropAction(false); break;
case ActionId::EXT_DROP: dropAction(true); break;
case ActionId::WAIT: creature->wait(); break;
case ActionId::APPLY_ITEM: applyAction(); break;
case ActionId::THROW: throwAction(); break;
case ActionId::THROW_DIR: throwAction(action.getDirection()); break;
case ActionId::EQUIPMENT: equipmentAction(); break;
case ActionId::HIDE: hideAction(); break;
case ActionId::PAY_DEBT: payDebtAction(); break;
case ActionId::CHAT: chatAction(); break;
case ActionId::SHOW_HISTORY: messageBuffer.showHistory(); break;
case ActionId::UNPOSSESS: if (creature->canPopController()) {
creature->popController();
return;
} break;
case ActionId::CAST_SPELL: spellAction(); break;
case ActionId::DRAW_LEVEL_MAP: model->getView()->drawLevelMap(creature); break;
case ActionId::EXIT: model->exitAction(); break;
case ActionId::IDLE: break;
}
if (creature->isAffected(Creature::SLEEP) && creature->canPopController()) {
if (model->getView()->yesOrNoPrompt("You fell asleep. Do you want to leave your minion?"))
creature->popController();
return;
}
for (Vec2 dir : direction)
if (travel) {
vector<Vec2> squareDirs = creature->getConstSquare()->getTravelDir();
if (findElement(squareDirs, dir)) {
travelDir = dir;
lastLocation = creature->getLevel()->getLocation(creature->getPosition());
travelling = true;
travelAction();
}
} else
if (creature->canMove(dir)) {
creature->move(dir);
itemsMessage();
break;
} else {
const Creature *c = creature->getConstSquare(dir)->getCreature();
if (creature->canBumpInto(dir)) {
creature->bumpInto(dir);
break;
} else
if (creature->canDestroy(dir)) {
privateMessage("You bash the " + creature->getSquare(dir)->getName());
creature->destroy(dir);
break;
}
}
}
for (Vec2 pos : creature->getLevel()->getVisibleTiles(creature)) {
ViewIndex index = creature->getLevel()->getSquare(pos)->getViewIndex(creature);
(*levelMemory)[creature->getLevel()].clearSquare(pos);
for (ViewLayer l : { ViewLayer::ITEM, ViewLayer::FLOOR_BACKGROUND, ViewLayer::FLOOR, ViewLayer::LARGE_ITEM})
if (index.hasObject(l))
remember(pos, index.getObject(l));
}
}