private void LookAtAction()
{
//display list of traveler objects in location id and get player choice
int gameObjectToLookAtId = _gameConsoleView.DisplayGetGameObjectToLookAt();
//display game object info
if (gameObjectToLookAtId != 0)
{
//gets game object from world
GameObject gameObject = _worldContents.GetGameOjbectById(gameObjectToLookAtId);
//displays that item info
_gameConsoleView.DisplayGameObjectInfo(gameObject);
}
}
/// <summary>
/// initialize the major game objects
/// </summary>
private void InitializeGame()
{
_gameSurvivor = new Survivor();
_worldContents = new WorldContents();
_gameConsoleView = new ConsoleView(_gameSurvivor, _worldContents);
_gameConsoleView.DisplayStatusBox();
SurvivorObject survivorObject;
Friendly friendly;
_playingGame = true;
//add event handler for adding/subtracting to/from inventory
foreach (GameObject gameObject in _worldContents.GameObjects)
{
if (gameObject is SurvivorObject)
{
survivorObject = gameObject as SurvivorObject;
survivorObject.ObjectAddedToInventory += HandleObjectAddedToInventory;
}
}
//event handler for speaking with and unlocking room
foreach (Npc npc in _worldContents.Npcs)
{
if (npc is Friendly)
{
friendly = npc as Friendly;
friendly.FriendlyTalkedTo += HandleNpcTalkedTo;
}
}
//add initial items to the survivor's inventory
_gameSurvivor.Inventory.Add(_worldContents.GetGameOjbectById(5) as SurvivorObject);
_gameSurvivor.Inventory.Add(_worldContents.GetGameOjbectById(6) as SurvivorObject);
Console.CursorVisible = false;
}
public int DisplayGetSurvivorObjectToPickUp()
{
int gameObjectId = 0;
bool validGameObjectId = false;
//get list of survivor objects in current location
List <SurvivorObject> survivorObjectsInCurrentLocation = _worldContents.GetSurvivorObjectsByLocationId(_gameSurvivor.LocationId);
if (survivorObjectsInCurrentLocation.Count > 0)
{
DisplayGamePlayScreen("Pick up item", Text.GameObjectsChooseList(survivorObjectsInCurrentLocation), ActionMenu.ObjectMenu, "");
while (!validGameObjectId)
{
//get int from user
GetInteger($"Enter the Id number of the item you want to pick up:", 0, 0, out gameObjectId);
//validate integer as valid object id AND in current location
if (_worldContents.IsValidGameObjectByLocationId(gameObjectId, _gameSurvivor.LocationId))
{
SurvivorObject survivorObject = _worldContents.GetGameOjbectById(gameObjectId) as SurvivorObject;
if (survivorObject.CanInventory)
{
validGameObjectId = true;
}
else
{
ClearInputBox();
DisplayInputErrorMessage("You cannot pick that item up. Try again.");
}
}
else
{
DisplayInputErrorMessage("You entered an invalid item Id, try again.");
}
}
}
else
{
DisplayGamePlayScreen("Pick up item", "There are no items here.", ActionMenu.ObjectMenu, "");
}
return(gameObjectId);
}