void MenuInventory::getViewScreen() {
DM::say("Gear:");
Player *player = _game->getPlayer();
Weapon *main = player->getMainWeapon();
if (main) {
int base = player->getStrength();
string type = "";
switch (main->getWeaponType()) {
case WeaponType::SIMPLE:
type = "Simple Weapon";
break;
case WeaponType::FINESSE:
if (player->getDexterity() > player->getStrength()) {
base = player->getDexterity();
}
type = "Finesse Weapon";
break;
case WeaponType::MARTIAL:
type = "Martial Weapon";
break;
case WeaponType::HEAVY:
type = "heavy Weapon";
break;
case WeaponType::SHIELD:
type = "Shield";
break;
}
DM::say("\t<Main> Weapon: " + main->getName() + " (" + to_string(main->getDiceAmount()) + "d" +
to_string(main->getDiceSize()) + "+" + to_string(base) + " " + type + ")");
} else {
DM::say("\t<Main> Weapon: None");
}
Weapon *off = player->getOffHandWeapon();
if (off) {
int base = player->getStrength();
string type = "";
switch (off->getWeaponType()) {
case WeaponType::SIMPLE:
type = "Simple Weapon";
break;
case WeaponType::FINESSE:
if (player->getDexterity() > player->getStrength()) {
base = player->getDexterity();
}
type = "Finesse Weapon";
break;
case WeaponType::MARTIAL:
type = "Martial Weapon";
break;
case WeaponType::HEAVY:
type = "heavy Weapon";
break;
case WeaponType::SHIELD:
type = "Shield (+2AC)";
break;
}
DM::say("\t<Off>hand Weapon: " + off->getName() + " (" + to_string(off->getDiceAmount()) + "d" +
to_string(off->getDiceSize()) + "+" + to_string(base) + " " + type + ")");
} else {
DM::say("\t<Off>hand Weapon: None");
}
Armor *armor = player->getArmor();
if (armor) {
string extra = "";
switch (armor->getArmorType()) {
case ArmorType::LIGHT:
extra = " + Dex ";
break;
case ArmorType::MEDIUM:
extra = " + max 2 Dex ";
break;
case ArmorType::HEAVY:
break;
}
DM::say("\t<Armor>: " + armor->getName() + " ( AC: " + to_string(armor->getBaseAC()) + extra + ")");
} else {
DM::say("\t<Armor>: None");
}
DM::say("\nInventory:");
int i = 1;
for (map<Item *, int>::iterator item = _inventory->begin(); item != _inventory->end(); ++item) {
switch (item->first->getItemType()) {
case ItemType::ARMOR: {
Armor *armor = (Armor *) item->first;
string extra = "";
switch (armor->getArmorType()) {
case ArmorType::LIGHT:
extra = " + Dex ";
break;
case ArmorType::MEDIUM:
extra = " + max 2 Dex ";
break;
case ArmorType::HEAVY:
break;
}
DM::say("\t[" + to_string(i) + "]: " + item->first->getName() + " - AC: " +
to_string(armor->getBaseAC()) +
extra + "(" + to_string(item->second) + "x)");
break;
}
case ItemType::WEAPON: {
Weapon *weapon = (Weapon *) item->first;
string type = "";
switch (weapon->getWeaponType()) {
case WeaponType::SIMPLE:
type = "Simple Weapon";
break;
case WeaponType::FINESSE:
type = "Finesse Weapon";
break;
case WeaponType::MARTIAL:
type = "Martial Weapon";
break;
case WeaponType::HEAVY:
type = "heavy Weapon";
break;
case WeaponType::SHIELD:
type = "Shield (+2AC)";
break;
}
DM::say("\t[" + to_string(i) + "]: " + item->first->getName() + " - " + type + " - " +
to_string(weapon->getDiceAmount()) +
"d" + to_string(weapon->getDiceSize()) + " dmg (" + to_string(item->second) + "x)");
break;
}
case ItemType::CONSUMABLE: {
Consumable *consumable = (Consumable *) item->first;
string type = "";
string effect = "";
switch (consumable->getConsumableType()) {
case ConsumableType::FOOD:
type = "Food";
effect = "hp max per rest";
break;
case ConsumableType::HEALING:
type = "Healing item";
effect = "hp max on use";
break;
case ConsumableType::ILLUMINATION:
type = "Illumination";
effect = "room(s) of light";
break;
case ConsumableType::BOMB:
type = "Bomb";
if (consumable->getDiceAmount() == 0) {
effect = "cave-in(s)";
} else {
effect = "probable cave-in(s)";
}
break;
case ConsumableType::TALISMAN:
type = "Talisman";
effect = "maximum distance to exit";
break;
}
if (consumable->getDiceAmount() == 0) {
DM::say("\t[" + to_string(i) + "]: " + consumable->getName() + " - " + type + " - " +
to_string(consumable->getBaseValue()) + " " + effect + " (" +
to_string(item->second) + "x)");
} else {
DM::say("\t[" + to_string(i) + "]: " + consumable->getName() + " - " + type + " - " +
to_string(consumable->getDiceAmount()) + "d" + to_string(consumable->getDiceSize()) +
"+" +
to_string(consumable->getBaseValue()) + " " + effect + " (" +
to_string(item->second) + "x)");
}
break;
}
}
++i;
}
if (i == 1) {
DM::say("\tNo items");
}
}
void Player::initCommands() {
std::function<void (std::vector<std::string> commandWords, std::function<bool(const std::vector<std::string> &)>)> addCommands = [this](std::vector<std::string> commandWords, std::function<bool(const std::vector<std::string> &)> operation){
if(commandWords.size() < 1) {
throw std::invalid_argument("You must at least have one word associated with the command");
}
uniqueCommands.push_back(commandWords.front());
for(std::string word: commandWords){
if(commands.find(word) != commands.end()) {
throw std::invalid_argument("The word: " + word + " is associated with more than one command");
}
commands[word] = operation;
}
};
std::function<bool (const std::vector<std::string> & commands, const std::string & helpText, const std::string & usageCommands)> isHelp = [](const std::vector<std::string> & commands, const std::string & helpText, const std::string & usageCommands){
if(commands.size() != 2){ return false; };
if(commands[1] != "help"){ return false; };
std::cout << TEXT_DIVIDER << " HELP: " << commands[0] << " " << TEXT_DIVIDER << std::endl;
if(helpText != "") {
std::cout << helpText << std::endl;
}
std::cout << "Usage: " << commands[0] << " " << usageCommands << std::endl;
return true;
};
addCommands({"go", "move", "goto"}, [this, isHelp](const std::vector<std::string> & commands) -> bool {
if(isHelp(commands, "Used for navigating through the world.", "LOCATION")) { return false; }
if(commands.size() != 2) {
std::cout << "You forgot to write where you wanna go." << std::endl;
return false;
}
int num = -1;
try {
num = atoi(commands[1].c_str()) - 1;
} catch(int) {
std::cout << "That is not an option. Write one of the numbers given as option." << std::endl;
return false;
}
auto dirs = getEnvironment()->getDirections();
if(num >= dirs.size()) {
std::cout << "That is not an option. Write one of the numbers given as option." << std::endl;
return false;
}
if(!this->move(dirs[num])) {
std::cout << "That is not an option. Write one of the numbers given as option." << std::endl;
return false;
}
return true;
});
addCommands({"look"}, [this, isHelp](const std::vector<std::string> & commands) -> bool {
if(isHelp(commands, "Look for example at different characters or on items to get more information. You can look at almost anything in the world.", "[CONTAINER] [OBJECT]")) { return false;}
Environment * env = getEnvironment();
if(commands.size() == 1) {
printUpdateInfo();
} else if(commands.size() == 2) {
if(isCommandInventory(commands[1])) {
std::cout << getInventory()->getDescription() << std::endl;
return false;
}
if(isCommandEquipment(commands[1])) {
std::cout << getEquipment()->getDescription() << std::endl;
return false;
}
PhysicalObject * physicalObject = env->find(commands[1]);
if(physicalObject == NULL) {
std::cout << "Found no item named: " << commands[1] << std::endl;
} else {
std::cout << physicalObject->getDescription() << std::endl;
}
} else if(commands.size() == 3) {
Item * item = NULL;
if(isCommandInventory(commands[1])) {
Inventory * inv = getInventory();
item = inv->find(commands[2]);
if(item == NULL) {
std::cout << "Found no item named: " << commands[2] << " in your inventory." << std::endl;
return false;
}
} else if(isCommandEquipment(commands[1])) {
Equipment * eq = getEquipment();
item = eq->find(commands[2]);
if(item == NULL) {
std::cout << "Found no item named: " << commands[2] << " in your equipment." << std::endl;
return false;
}
} else {
Container * con = env->find<Container>(OBJECT_TYPE_CONTAINER, commands[2]);
if(con == NULL) {
std::cout << "Found no container named: " <<commands[1] << std::endl;
return false;
} else {
item = con->find(commands[2]);
if(item == NULL) {
std::cout << "Found no item named: " << commands[2] << " in container: " << con->getName() << std::endl;
return false;
}
}
}
std::cout << item->getDescription() << std::endl;
}
return false;
});
addCommands({"stats"}, [this, isHelp](const std::vector<std::string> & commands) -> bool {
if(isHelp(commands,"Get information about you.", "")) { return false;}
std::cout << getDescription() << std::endl;
return false;
});
addCommands({"inventory", "backpack", "inv"}, [this, isHelp](const std::vector<std::string> & commands) -> bool {
if(isHelp(commands, "Get information about your inventory that contains items.", "")) { return false;}
Inventory * inv = getInventory();
std::cout << inv->getDescription() << std::endl;
return false;
});
addCommands({"equipment"}, [this, isHelp](const std::vector<std::string> & commands) -> bool {
if(isHelp(commands, "Get information about your current equipment.", "")) { return false;}
Equipment * eq = getEquipment();
std::cout << eq->getDescription() << std::endl;
return false;
});
addCommands({"pick"}, [this, isHelp](const std::vector<std::string> & commands) -> bool {
if(isHelp(commands,"Pick up items from the ground or from containers like for example Chests.", "[CONTAINER] ITEM")) { return false;}
if(commands.size() < 2) {
std::cout << "You forgot to write what you wanted to pick up." << std::endl;
return false;
}
Environment * env = getEnvironment();
if(commands.size() == 2) {
Item * item = env->find<Item>(OBJECT_TYPE_ITEM, commands[1]);
if(item == NULL) {
std::cout << "Found no item named: " << commands[1] << std::endl;
return false;
}
if(!pickItem(item)) {
std::cout << "You can't pick up item: " << commands[1] << std::endl;
return false;
}
std::cout << "You picked up item: " << commands[1] << std::endl;
return false;
} else if(commands.size() == 3) {
Container * container = env->find<Container>(OBJECT_TYPE_CONTAINER, commands[1]);
if(container == NULL) {
std::cout << "Found no container named: " <<commands[1] << std::endl;
return false;
}
Item * item = container->find<Item>(OBJECT_TYPE_ITEM, commands[2]);
if(item == NULL) {
std::cout << "Found no item named: " << commands[2] << " in container: " << commands[1] << std::endl;
return false;
}
if(!pickItem(item, container)) {
std::cout << "You can't pick up item: " << commands[2] << " in container: " << commands[1] << std::endl;
return false;
}
std::cout << "You picked up item: " << commands[2] << " from container: " << commands[1]<< std::endl;
return false;
}
std::cout << "Invalid command syntax. Usage: pick [CONTAINER] ITEM" << std::endl;
return false;
});
addCommands({"drop", "put"}, [this, isHelp](const std::vector<std::string> & commands) -> bool {
if(isHelp(commands, "Drop items on the ground or drop them into containers.", "[CONTAINER] ITEM")) { return false;}
if(commands.size() < 2) {
std::cout << "You forgot to write what you wanted to drop." << std::endl;
return false;
}
Inventory * inv = getInventory();
if(commands.size() == 2) {
Item * item = inv->find(commands[1]);
if(item == NULL) {
std::cout << "Found no item named: " << commands[1] << " in your inventory." << std::endl;
return false;
}
if(!dropItem(item)) {
std::cout << "You can't drop item: " << commands[1] << " from your inventory. " << std::endl;
return false;
}
std::cout << "You dropped item: " << commands[1] << " from your inventory. " << std::endl;
return false;
} else if(commands.size() == 3) {
Environment * env = getEnvironment();
Container * container = env->find<Container>(OBJECT_TYPE_CONTAINER, commands[1]);
if(container == NULL) {
std::cout << "Found no container named: " <<commands[1] << std::endl;
return false;
}
Item * item = inv->find(commands[2]);
if(item == NULL) {
std::cout << "Found no item named: " << commands[2] << " in your inventory." << std::endl;
return false;
}
if(!putItem(item, container)) {
std::cout << "You can't put item: " << commands[2] << " in container: " << commands[1] << std::endl;
return false;
}
std::cout << "You put item: " << commands[2] << " in container: " << commands[1] << std::endl;
return false;
}
std::cout << "Invalid command syntax. Usage: drop [CONTAINER] ITEM" << std::endl;
return false;
});
addCommands({"open"}, [this, isHelp](const std::vector<std::string> & commands) -> bool {
if(isHelp(commands,"The same as 'look CONTAINER'.", "CONTAINER")) { return false;}
if(commands.size() != 2) {
std::cout << "You forgot to write what you wanted to open." << std::endl;
return false;
}
Environment * env = getEnvironment();
Container * container = env->find<Container>(OBJECT_TYPE_CONTAINER, commands[1]);
if(container == NULL) {
std::cout << "Found no container named: " <<commands[1] << std::endl;
return false;
}
int takenSpace = container->getTakenSpace();
std::string takenSpaceText = unsignedValToString(takenSpace);
std::cout << container->getDescription() << std::endl;
return false;
});
addCommands({"unlock"}, [this, isHelp](const std::vector<std::string> & commands) -> bool {
if(isHelp(commands, "Unlock containers or items using this command.", "[CONTAINER] LOCKED_OBJECT KEY")) { return false;}
Environment * env = getEnvironment();
Inventory * inv = getInventory();
if(commands.size() < 3 || commands.size() > 4) {
std::cout << "Invalid command syntax. Usage: unlock [CONTAINER] LOCKED_OBJECT KEY" << std::endl;
return false;
}
KeyLock * lock = NULL;
std::string containerString;
std::string lockString;
std::string keyString;
if(commands.size() == 4) {
lockString = commands[2];
keyString = commands[3];
Container * con;
if(isCommandInventory(commands[1])) {
con = inv;
} else {
con = env->find<Container>(OBJECT_TYPE_CONTAINER, commands[1]);
}
if(con == NULL) {
std::cout << "Found no container named: " << commands[1] << std::endl;
return false;
}
lock = dynamic_cast<KeyLock *>(con->find(commands[1]));
containerString = " in container named: " + con->getName();
} else if(commands.size() == 3) {
containerString = "";
lockString = commands[1];
keyString = commands[2];
lock = dynamic_cast<KeyLock *>(env->find(commands[1]));
}
if(lock == NULL) {
std::cout << "Found no lockable object named: " << lockString << containerString << std::endl;
return false;
}
Key * key = inv->find<Key>(OBJECT_TYPE_ITEM, ITEM_TYPE_KEY, keyString);
if(key == NULL) {
std::cout << "Found no key named: " << keyString << " in your inventory."<< std::endl;
return false;
}
std::string keyName = key->getName();
PhysicalObject * test = dynamic_cast<PhysicalObject*>(lock); // Needed because not strictly
if(test == nullptr) {
throw std::runtime_error("The lockable item was not a PhysicalObject. Should not be possible.");
}
std::string lockName = test->getName();
if(lock->unlock(key, *inv)) {
std::cout << "You unlocked: " << lockName << containerString << " using key: " << keyName << std::endl;
return false;
} else {
std::cout << "You can't unlock: " << lockName << containerString << " using key: " << keyName << std::endl;
return false;
}
});
addCommands({"eat", "drink"}, [this, isHelp](const std::vector<std::string> & commands) -> bool {
if(isHelp(commands,"Use this command to consume items. Tip: Write 'drink' so you don't accidentally chew liquids.", "ITEM")) { return false;}
if(commands.size() != 2) {
std::cout << "Invalid command syntax. Usage: eat FOOD" << std::endl;
return false;
}
Consumable * cItem = getInventory()->find<Consumable>(OBJECT_TYPE_ITEM, ITEM_TYPE_CONSUMABLE, commands[1]);
if(cItem == NULL) {
std::cout << "Found no consumable item named: " << commands[1] << " in your inventory."<< std::endl;
return false;
}
std::string consumableName = cItem->getName();
std::string response = cItem->consume(this);
std::cout << "You digested " << consumableName << " and " << response << std::endl;
return false;
});
addCommands({"equip", "eq"}, [this, isHelp](const std::vector<std::string> & commands) -> bool {
if(isHelp(commands, "Used for equipping items. You can only equip one of each type of equippable item.", "[ITEM]")) { return false;}
if(commands.size() != 2) {
std::cout << "Invalid command syntax. Usage: equip ITEM" << std::endl;
return false;
}
Inventory * inv = getInventory();
Item * item = inv->find(commands[1]);
if(item == NULL) {
std::cout << "Found no equipable item named: " << commands[1] << std::endl;
return false;
}
BreakableItem * bItem = dynamic_cast<BreakableItem*>(item);
if(bItem == nullptr) {
std::cout << "The item: " << item->getName() << " is not equipable." << std::endl;
return false;
}
if(equip(bItem)) {
std::cout << "You equipeed item: " << bItem->getName() << std::endl;
return false;
} else {
std::cout << "You failed to equip: " << bItem->getName() << std::endl;
return false;
}
});
addCommands({"unequip", "uneq", "ueq"}, [this, isHelp](const std::vector<std::string> & commands) -> bool {
if(isHelp(commands,"Used for removing equipped items and putting them back to your inventory, if you have enough space.", "ITEM")) { return false;}
if(commands.size() != 2) {
std::cout << "Invalid command syntax. Usage: equip ITEM" << std::endl;
return false;
}
Equipment * eq = getEquipment();
BreakableItem * bItem = eq->find(commands[1]);
if(bItem == NULL) {
std::cout << "Found no equiped item named: " << commands[1] << std::endl;
return false;
}
if(unEquip(bItem)) {
std::cout << "You unequiped item: " << bItem->getName() << std::endl;
return false;
} else {
std::cout << "You failed to unequip: " << bItem->getName() << std::endl;
return false;
}
});
addCommands({"attack", "att"}, [this, isHelp](const std::vector<std::string> & commands) -> bool {
if(isHelp(commands, "KILL!", "CHARACTER")) { return false;}
if(commands.size() != 2) {
std::cout << "You forgot to write what you wanted to attack." << std::endl;
return false;
}
Character * character = getEnvironment()->find<Character>(OBJECT_TYPE_CHARACTER, commands[1], {this});
if(character == NULL) {
std::cout << "There is no " + commands[1] << " in the area." << std::endl;
return false;
}
if(!character->startInteraction(this)) {
std::cout << "The " << character->getName() << " busy fighting already." << std::endl;
return false;
}
std::cout << std::endl << "You are initiating a fight with " << character->getName() << "!" << std::endl;
interact(character);
character->endInteraction(this);
endInteraction(character);
return true;
});
addCommands({"pass", "wait", "skip"}, [isHelp](const std::vector<std::string> & commands) -> bool {
if(isHelp(commands,"Wait a moment and let others take their turn.", "")) { return false;}
return true;
});
addCommands({"exit"}, [this, isHelp](const std::vector<std::string> & commands) -> bool {
if(isHelp(commands,"Exit the game. No turning back after this.", "")) { return false;}
this->getEngine()->kill();
return true;
});
addCommands({"help"}, [this, isHelp](const std::vector<std::string> & commands) -> bool {
if(isHelp(commands,"Helpception?", "")) { return false;}
std::cout << std::endl;
std::cout << TEXT_DIVIDER << " HELP START " << TEXT_DIVIDER << std::endl;
std::cout << "For more help on individual commands, write: COMMAND help" << std::endl;
std::cout << "COMMANDS" << std::endl;
std::cout << TEXT_DIVIDER << std::endl;
for(auto command : getUniqueCommands()) {
std::cout << command << std::endl;
}
std::cout << TEXT_DIVIDER << " HELP END " << TEXT_DIVIDER << std::endl;
return false;
});
}
void MenuInventory::handleInput(std::string input) {
if (regex_match(input, regex("b|back"))) {
_game->changeState(GameState::ROAMING);
} else if (regex_match(input, regex("(e|equip)"))) {
DM::say("Equip what?");
_state = InventoryState::EQUIP;
} else if (regex_match(input, regex("(d|drop)"))) {
DM::say("Drop what?");
_state = InventoryState::DROP;
} else if (regex_match(input, regex("(u|use)"))) {
DM::say("Use what?");
_state = InventoryState::USE;
} else if (regex_match(input, regex("(unequip)"))) {
DM::say("Unequip what?");
_state = InventoryState::UNEQUIP;
} else if (_state == InventoryState::UNEQUIP && regex_match(input, regex("^\\w+$"))) {
if (regex_match(input, regex("(m|main|Main)"))) {
_game->getPlayer()->unequip(_game->getPlayer()->getMainWeapon());
} else if (regex_match(input, regex("(o|off|Off)"))) {
_game->getPlayer()->unequip(_game->getPlayer()->getOffHandWeapon());
} else if (regex_match(input, regex("(a|armor|Armor)"))) {
_game->getPlayer()->unequip(_game->getPlayer()->getArmor());
}
_state = InventoryState::STANDBY;
} else if (_state != InventoryState::STANDBY && _state != InventoryState::UNEQUIP &&
regex_match(input, regex("^\\d+$"))) {
int x = stoi(input);
int i = 1;
for (map<Item *, int>::iterator item = _inventory->begin(); item != _inventory->end(); item++) {
bool done = false;
if (x == i) {
done = true;
if (item->second > 0) {
switch (_state) {
case InventoryState::STANDBY:
DM::say("You want to put WHAT WHERE?!?!");
break;
case InventoryState::EQUIP:
if (item->first->getItemType() != ItemType::CONSUMABLE) {
Player *player = _game->getPlayer();
player->equip(item->first);
item->second -= 1;
if (item->second == 0) {
_inventory->erase(item->first);
}
} else {
DM::say("You want to put WHAT WHERE?!?!");
}
break;
case InventoryState::USE:
if (item->first->getItemType() == ItemType::CONSUMABLE) {
Consumable *consumable = (Consumable *) item->first;
if (consumable->getConsumableType() == ConsumableType::BOMB) {
if (_game->getCurrentRoom()->hasLivingMonsters()) {
if (consumable->explode(_game->getCurrentFloor(),
_game->getPlayer()->getCurrentRoom())) {
DM::say(_game->getPlayer()->getName() + " used a(n) " +
consumable->getName() +
".");
item->second -= 1;
if (item->second == 0) {
_inventory->erase(item->first);
}
} else {
DM::say("This " + consumable->getName() +
" may be a bit too much to handle with the current unstable state of the dungeon....");
}
} else {
DM::say("EY!! Don't go ruining my beautifull dungeon with a bomb without even a single monster to kill with it.");
}
} else {
consumable->use(_game->getPlayer());
item->second -= 1;
if (item->second == 0) {
_inventory->erase(item->first);
}
}
} else {
DM::say("You want to put WHAT WHERE?!?!");
}
break;
case InventoryState::DROP:
DM::say("Dropped a(n) " + item->first->getName());
_game->getCurrentRoom()->addItemToLootList(item->first);
item->second -= 1;
if (item->second == 0) {
_inventory->erase(item->first);
}
break;
}
} else {
DM::say("You seem to have nothing left of this.");
}
}
if (done) {
break;
}
++i;
}
_state = InventoryState::STANDBY;
} else {
DM::say("You want to put WHAT WHERE?!?!");
}
}
