/// <summary>
/// get a action menu choice from the user
/// </summary>
/// <returns>action menu choice</returns>
public AdamaAction GetActionMenuChoice(Menu menu)
{
AdamaAction choosenAction = AdamaAction.None;
//
// Handles exception in case user presses a key other than
// one of the keys related to menu choices
bool validKeyStroke = false;
while (!validKeyStroke)
{
try
{
ConsoleKeyInfo keyPressedInfo = Console.ReadKey();
char keyPressed = keyPressedInfo.KeyChar;
choosenAction = menu.MenuChoices[keyPressed];
}
catch (KeyNotFoundException)
{
DisplayInputBoxPrompt("Invalid keystroke! Please enter a menu choice by using 1, 2 ... etc.");
continue;
}
validKeyStroke = true;
}
return(choosenAction);
}
/// <summary>
/// display the correct menu/sub-menu and get the next traveler action
/// </summary>
/// <returns>traveler action</returns>
private AdamaAction GetNextTravelerAction()
{
AdamaAction travelerActionChoice = AdamaAction.None;
switch (ActionMenu.currentMenu)
{
case ActionMenu.CurrentMenu.MainMenu:
travelerActionChoice = _gameConsoleView.GetActionMenuChoice(ActionMenu.MainMenu);
break;
case ActionMenu.CurrentMenu.ObjectMenu:
travelerActionChoice = _gameConsoleView.GetActionMenuChoice(ActionMenu.ObjectMenu);
break;
case ActionMenu.CurrentMenu.NpcMenu:
travelerActionChoice = _gameConsoleView.GetActionMenuChoice(ActionMenu.NpcMenu);
break;
case ActionMenu.CurrentMenu.TravelerMenu:
travelerActionChoice = _gameConsoleView.GetActionMenuChoice(ActionMenu.TravelerMenu);
break;
case ActionMenu.CurrentMenu.AdminMenu:
travelerActionChoice = _gameConsoleView.GetActionMenuChoice(ActionMenu.AdminMenu);
break;
default:
break;
}
return(travelerActionChoice);
}
/// <summary>
/// method to manage the application setup and game loop
/// </summary>
private void ManageGameLoop()
{
AdamaAction travelerActionChoice = AdamaAction.None;
//
// display splash screen
//
_playingGame = _gameConsoleView.DisplaySpashScreen();
//
// player chooses to quit
//
if (!_playingGame)
{
Environment.Exit(1);
}
//
// display introductory message
//
_gameConsoleView.DisplayGamePlayScreen("Mission Intro", Text.MissionIntro(), ActionMenu.MissionIntro, "");
_gameConsoleView.GetContinueKey();
//
// initialize the mission traveler
//
InitializeMission();
//
// prepare game play screen
//
_currentLocation = _gameUniverse.GetSpaceTimeLocationById(_sar.SpaceTimeLocationID);
_gameConsoleView.DisplayGamePlayScreen("Current Location", Text.CurrentLocationInfo(_currentLocation), ActionMenu.MainMenu, "");
//
// game loop
//
while (_playingGame)
{
//
// process all flags, events, and stats
//
UpdateGameStatus();
//
// get next game action from player
//
travelerActionChoice = GetNextTravelerAction();
//
// choose an action based on the player's menu choice
//
switch (travelerActionChoice)
{
case AdamaAction.None:
break;
case AdamaAction.AdamaInfo:
_gameConsoleView.DisplayTravelerInfo(_sar);
break;
case AdamaAction.LookAround:
_gameConsoleView.DisplayLookAround();
break;
case AdamaAction.Travel:
TravelAction();
break;
case AdamaAction.AdamaLocationsVisited:
_gameConsoleView.DisplayLocationsVisited();
break;
case AdamaAction.LookAt:
LookAtAction();
break;
case AdamaAction.PickUp:
PickUpAction();
break;
case AdamaAction.PutDown:
PutDownAction();
break;
case AdamaAction.Inventory:
_gameConsoleView.DisplayInventory();
break;
case AdamaAction.ListSpaceTimeLocations:
_gameConsoleView.DisplayListOfSpaceTimeLocations();
break;
case AdamaAction.ListNonPlayerCharacters:
_gameConsoleView.DisplayListOfAllNpcObjects();
break;
case AdamaAction.ListGameObjects:
_gameConsoleView.DisplayListOfAllGameObjects();
break;
case AdamaAction.TalkTo:
TalkToAction();
break;
case AdamaAction.TravelerMenu:
ActionMenu.currentMenu = ActionMenu.CurrentMenu.TravelerMenu;
_gameConsoleView.DisplayGamePlayScreen("Traveler Menu", "Select an operation from the menu.", ActionMenu.TravelerMenu, "");
break;
case AdamaAction.AdminMenu:
ActionMenu.currentMenu = ActionMenu.CurrentMenu.AdminMenu;
_gameConsoleView.DisplayGamePlayScreen("Admin Menu", "Select an operation from the menu.", ActionMenu.AdminMenu, "");
break;
case AdamaAction.ObjectMenu:
ActionMenu.currentMenu = ActionMenu.CurrentMenu.ObjectMenu;
_gameConsoleView.DisplayGamePlayScreen("Object Menu", "Select an operation from the menu.", ActionMenu.ObjectMenu, "");
break;
case AdamaAction.ReturnToMainMenu:
ActionMenu.currentMenu = ActionMenu.CurrentMenu.MainMenu;
_gameConsoleView.DisplayGamePlayScreen("Current Location", Text.CurrentLocationInfo(_currentLocation), ActionMenu.MainMenu, "");
break;
case AdamaAction.NonplayerCharacterMenu:
ActionMenu.currentMenu = ActionMenu.CurrentMenu.NpcMenu;
_gameConsoleView.DisplayGamePlayScreen("NPC Menu", "Select an operation from the menu.", ActionMenu.NpcMenu, "");
break;
case AdamaAction.Exit:
_playingGame = false;
break;
default:
break;
}
}
//
// close the application
//
Environment.Exit(1);
}
/// <summary>
/// method to manage the application setup and game loop
/// </summary>
private void ManageGameLoop()
{
AdamaAction travelerActionChoice = AdamaAction.None;
//
// display splash screen
//
_playingGame = _gameConsoleView.DisplaySpashScreen();
//
// player chooses to quit
//
if (!_playingGame)
{
Environment.Exit(1);
}
//
// display introductory message
//
_gameConsoleView.DisplayGamePlayScreen("Mission Intro", Text.MissionIntro(), ActionMenu.MissionIntro, "");
_gameConsoleView.GetContinueKey();
//
// initialize the mission traveler
//
InitializeMission();
//
// prepare game play screen
//
_currentLocation = _gameUniverse.GetSpaceTimeLocationByID(_sar.SpaceTimeLocationID);
_gameConsoleView.DisplayGamePlayScreen("Current Location", Text.CurrentLocationInfo(_currentLocation), ActionMenu.MainMenu, "");
//
// game loop
//
while (_playingGame)
{
//
// process all flags, events, and stats
//
UpdateGameStatus();
//
// get next game action from player
//
travelerActionChoice = _gameConsoleView.GetActionMenuChoice(ActionMenu.MainMenu);
//
// choose an action based on the player's menu choice
//
switch (travelerActionChoice)
{
case AdamaAction.None:
break;
case AdamaAction.LookAround:
_gameConsoleView.DisplayLookAround();
break;
case AdamaAction.Travel:
//
// get new location choice and update the current location property
//
_sar.SpaceTimeLocationID = _gameConsoleView.DisplayGetNextSpaceTimeLocation();
_currentLocation = _gameUniverse.GetSpaceTimeLocationByID(_sar.SpaceTimeLocationID);
//
// set the game play screen to the current location info format
//
_gameConsoleView.DisplayGamePlayScreen("Current Location", Text.CurrentLocationInfo(_currentLocation), ActionMenu.MainMenu, "");
break;
case AdamaAction.AdamaLocationsVisited:
//
// generate a list of space time locations that have been visited
//
List <SpaceTimeLocation> visitedSpaceTimeLocations = new List <SpaceTimeLocation>();
foreach (int spaceTimeLocationId in _sar.SpaceTimeLocationsVisited)
{
visitedSpaceTimeLocations.Add(_gameUniverse.GetSpaceTimeLocationByID(spaceTimeLocationId));
}
_gameConsoleView.DisplayGamePlayScreen("Space-Time Locations Visited", Text.VisitedLocations(visitedSpaceTimeLocations), ActionMenu.MainMenu, "");
break;
case AdamaAction.AdamaInfo:
_gameConsoleView.DisplayTravelerInfo();
break;
case AdamaAction.ListSpaceTimeLocations:
_gameConsoleView.DisplayListOfSpaceTimeLocations();
break;
case AdamaAction.Exit:
_playingGame = false;
break;
default:
break;
}
}
//
// close the application
//
Environment.Exit(1);
}