public void useItem(String itemName) {
boolean itemInInventory = isInInventory(itemName);
boolean itemInRoom = GameMap.getCurrentRoom().itemExistsInRoom(itemName);
if (!itemInInventory && itemInRoom) {
Item takenFromRoom = GameMap.getCurrentRoom().takeItemFromRoom(itemName);
GameGUI.player.addToInventory(takenFromRoom);
itemInInventory = true;
}
if (itemInInventory) {
Item item = ItemLibrary.get(itemName);
if (item instanceof Weapon) {
equipItem(item);
} else if (item instanceof ConsumableHealth) {
GameGUI.addToConsole("Consuming " + item.getName() + "...");
GameMap.getCurrentRoom().combat.healPlayerWith(item);
GameGUI.updateGUI();
} else if (item instanceof KeyItem) {
GameLog.warning("THIS IS A KEY ITEM!");
} else {
GameLog.severe("MAJOR ISSUES!");
}
} else {
GameGUI.addToConsole("I'm not sure how I would use that...");
}
}
public static void start(String questXMLFile) {
xml = new XMLparser(questXMLFile);
GameGUI.player = new Player();
GameGUI.player.getInventory().clear();
GameGUI.resetConsole();
roomsTable = new Hashtable<String, Room>();
CartesianPoint.setCoordinates(0, 0);
GameGUI.updateGUI();
GameGUI.addToConsole("Loaded scenario from " + questXMLFile);
loadRoom();
}
public void addToInventory(Item item) {
if (isInventoryFull()) {
GameGUI.addToConsole(
"Your inventory is full. You cannot put "
+ item
+ " into your inventory without becuming encumbered");
} else {
inventory.add(item);
GameGUI.addToConsole("You put " + item + " in inventory ");
GameGUI.updateGUI();
}
}
public static void movePlayerWest() {
if (!xml.roomWestDescript().equals("an invisible wall")) {
Door currentRoomDoor = currentRoom.getRoomDoor();
if (currentRoom.containsLockedDoor()
&& currentRoomDoor.getDirection().equalsIgnoreCase("west")) {
GameGUI.addToConsole("You run head first into a " + currentRoomDoor.getName());
} else {
CartesianPoint.x--;
loadRoom();
}
} else
GameGUI.addToConsole("You run head first into an invisible wall. You remain the same room.");
}
public void unEquipItem(Item item) {
if (inventory.contains(item)) {
if (item.equals(equipment.armor)) {
equipment.armor = new Armor("", "", "", 0);
GameGUI.addToConsole("You slip off your " + item);
} else if (item.equals(equipment.weapon)) {
equipment.weapon = new Weapon("", "", "", 0);
GameGUI.addToConsole("You put your " + item + " away");
} else {
GameGUI.addToConsole(item + " is not equipped");
}
} else {
GameGUI.addToConsole("You don't have that item");
}
GameGUI.updateGUI();
}
public void equipItem(Item item) {
if (inventory.contains(item)) {
if (item instanceof Armor) {
equipment.armor = (Armor) item;
GameGUI.addToConsole("You slip on your " + item);
} else if (item instanceof Weapon) {
equipment.weapon = (Weapon) item;
GameGUI.addToConsole("You bring your " + item + " to the ready");
} else {
GameGUI.addToConsole(item + " is not equipable");
}
} else {
GameGUI.addToConsole("You don't have that item");
}
GameGUI.updateGUI();
}
private static void loadRoom() {
currentRoom = roomsTable.get(CartesianPoint.keyCreator());
if (!(currentRoom instanceof Room)) {
currentRoom = xml.loadRoom();
roomsTable.put(CartesianPoint.keyCreator(), currentRoom);
}
GameGUI.addToConsole(currentRoom.getFullRoomDescription());
}
public void discardItem(Item item) {
if (inventory.contains(item)) {
if (item instanceof KeyItem) {
GameGUI.addToConsole("You can not remove Key Items");
return;
}
GameMap.getCurrentRoom().getAllItems().add(item);
inventory.remove(item);
if (item instanceof Armor) {
if (!isInInventory(equipment.armor)) {
equipment.armor = new Armor("", "", "", 0);
}
} else if (item instanceof Weapon) {
if (!isInInventory(equipment.weapon)) {
equipment.weapon = new Weapon("", "", "", 0);
}
}
GameGUI.addToConsole("You toss away " + item + " in disgust");
} else {
GameGUI.addToConsole("You do not have " + item);
}
GameGUI.updateGUI();
}
public void inspectInventoryFor(Item item) {
if (inventory.contains(item)) {
GameGUI.addToConsole("You have " + item);
}
GameGUI.addToConsole("You dont have " + item);
}
