public override bool Interact(string verb, IAdventurePlayer player)
{
var retVal = false;
verb = verb.ToLower();
var interaction = Interactions.FirstOrDefault(c => c.IsMatch(verb) && c.ShouldExecute());
if (interaction != null)
{
var dwarf = GetDwarfIfPresent(player);
if (dwarf != null)
{
var killed = false;
foreach (var action in interaction.RegisteredInteractions)
{
killed = action.Do(player, this);
}
if (killed)
{
Game.Dungeon.TryGetLocation(Location.Nowhere, out var nowhere);
dwarf.CurrentLocation = nowhere;
if (player.EventRecord.ContainsKey(EventIds.Dwarves))
{
player.EventRecord[EventIds.Dwarves]++;
}
player.ChatClient.PostDirectMessage(player, "Your aim is true and the dwarf falls dead!" +
" The body disappears in a cloud of greasy smoke...");
}
else
{
player.ChatClient.PostDirectMessage(player, "The dwarf dodged out of harms way!");
}
retVal = true;
}
else
{
player.ChatClient.PostDirectMessage(player,
"The axe doesn't seem to be of much use in this particular situation!");
}
var addItem = new AddToLocation(this);
addItem.Do(player, null);
}
return(retVal);
}
public override void Give(IAdventurePlayer player, IAdventureItem item, IAdventureItem snake)
{
var removeItem = new RemoveFromInventory();
removeItem.Do(player, item);
// Place item in the Hall of the Mountain King
Game.Dungeon.TryGetLocation(Location.HallOfMountainKing, out var location);
var addToLocation = new AddToLocation(item, location);
addToLocation.Do(player, item);
player.ChatClient.PostDirectMessage(player, $"The snake hisses and snaps at you! It ignores the {item.Name}");
}
public override void Attack(IAdventurePlayer player, IAdventureItem troll, IAdventureItem weapon)
{
player.ChatClient.PostDirectMessage(player, "The snake hisses horribly and strikes it you!");
if (weapon != null)
{
player.ChatClient.PostDirectMessage(player, $"You are so startled that you drop your {weapon.Name}!");
var removeItem = new RemoveFromInventory();
removeItem.Do(player, weapon);
// Place item in the Hall of the Mountain King
Game.Dungeon.TryGetLocation(Location.HallOfMountainKing, out var location);
var addToLocation = new AddToLocation(weapon, location);
addToLocation.Do(player, weapon);
}
return;
}
public override void Give(IAdventurePlayer player, IAdventureItem item, IAdventureItem troll)
{
// Destroy item
var removeItem = new RemoveFromInventory();
removeItem.Do(player, item);
if (item.IsTreasure)
{
// Place item in the Troll's Cave
Game.Dungeon.TryGetLocation(Location.TrollCave, out var location);
var addToLocation = new AddToLocation(item, location);
addToLocation.Do(player, item);
// Troll will move away from the bridge
player.ChatClient.PostDirectMessage(player,
$"The troll accepts your {item.Name}, appraises it with a critical eye, and retreats under its bridge!");
}
else
{
// The troll throws the item into the chasm
player.ChatClient.PostDirectMessage(player,
$"The troll scowls at you and throws the {item.Name} into the chasm. 'Pay Troll!', it roars.");
return;
}
Game.Dungeon.TryGetLocation(Location.SouthWestOfChasm, out var swOfChasm);
Game.Dungeon.TryGetLocation(Location.NorthEastOfChasm, out var neOfChasm);
RemoveTroll(player, troll, swOfChasm, neOfChasm);
var clock = new StartClock("troll");
clock.Do(player, troll);
}
public static void CheckForEvents(IAdventurePlayer player)
{
if (player.Statuses.Contains(PlayerStatus.IsDead))
{
return;
}
// Item Event processing...
foreach (var carriedItem in player.Inventory.GetItems())
{
carriedItem.RunItemEvents(player, carriedItem);
}
if (player.CurrentLocation.Level.Equals(1))
{
if (!player.EventRecord.ContainsKey(EventIds.CaveOpen))
{
// Cave is opened
player.EventRecord.Add(EventIds.CaveOpen, 1);
player.Score += 25;
}
}
if (!player.EventRecord.ContainsKey(EventIds.CaveOpen))
{
return;
}
var game = player.CurrentLocation.Game;
// Monsters act
foreach (var manager in game.MonsterManagers)
{
manager.Act(game, player);
}
// Points for recovering stolen treasure
if (!player.EventRecord.ContainsKey(EventIds.RecoveredStolenTreasure))
{
if (player.CurrentLocation.LocationId == Location.PirateChestCave)
{
var found = game.Dungeon.TryGetLocation(Location.PirateChestCave, out var pirateChest);
if (found && pirateChest.Items.Where(x => x.IsTreasure).Count() > 0)
{
player.EventRecord.Add(EventIds.RecoveredStolenTreasure, 1);
player.Score += 10;
}
}
}
// Handle dead dragon -> rotting dead dragon
if (player.Clocks.ContainsKey(TheDragon) && (player.Clocks[TheDragon] > 10))
{
game.Dungeon.TryGetLocation(Location.SecretNorthEastCanyon, out var location);
var remove = new RemoveFromLocation(ItemFactory.GetInstance(game, Item.DeadDragon), location);
remove.Do(null, null);
var addItem = new AddToLocation(ItemFactory.GetInstance(game, Item.RottingDeadDragon), location);
addItem.Do(null, null);
player.Clocks.Remove(TheDragon);
}
// Handle return of troll to guard its bridge
if (player.Clocks.ContainsKey(TheTroll) && (player.Clocks[TheTroll] > 5))
{
var troll = ItemFactory.GetInstance(game, Item.Troll);
game.Dungeon.TryGetLocation(Location.SouthWestOfChasm, out var swOfChasm);
game.Dungeon.TryGetLocation(Location.NorthEastOfChasm, out var neOfChasm);
var addTroll1 = new AddToLocation(troll, swOfChasm);
var addTroll2 = new AddToLocation(troll, neOfChasm);
addTroll1.Do(player, troll);
addTroll2.Do(player, troll);
// Block access to Troll Bridge
var denyPassage1 = new RemoveDestination(game, Location.TrollBridge, swOfChasm.LocationId);
var denyPassage2 = new RemoveDestination(game, Location.TrollBridge, neOfChasm.LocationId);
denyPassage1.Do(player, troll);
denyPassage2.Do(player, troll);
player.Clocks.Remove(TheTroll);
}
}
public void Act(IReadonlyAdventureGame game, IAdventurePlayer player)
{
if (player.CurrentLocation.Level == 1)
{
if (!player.EventRecord.ContainsKey(EventIds.Dwarves))
{
if (DieRoller.SixSider(2))
{
player.EventRecord.Add(EventIds.Dwarves, 1);
player.ChatClient.PostDirectMessage(player, "A hunched dwarf just walked " +
"around a corner, saw you, threw a little axe at you (which missed), cursed, and ran away.");
var addItem = new AddToLocation(ItemFactory.GetInstance(game, Item.LittleAxe),
player.CurrentLocation);
addItem.Do(null, null);
return;
}
}
}
if (player.EventRecord.ContainsKey(EventIds.Dwarves))
{
if (Monsters.Count == 0)
{
SpawnDwarfs(player.CurrentLocation);
return;
}
var dwarfs = Monsters.Where(d => d.CurrentLocation != null).ToArray();
foreach (var dwarf in dwarfs)
{
if (dwarf.CurrentLocation.LocationId != Location.Nowhere)
{
// Dwarf is not dead
var possibleMoves = new List <Location>();
var movesAvailable = (dwarf.CurrentLocation.MonsterValidMoves.Count > 0)
? dwarf.CurrentLocation.MonsterValidMoves
: dwarf.CurrentLocation.ValidMoves;
foreach (var move in movesAvailable)
{
var found = game.Dungeon.TryGetLocation(move.Destination, out var potentialMove);
if (found && (potentialMove.Level == 1) &&
(potentialMove.NumberOfExits > 1) &&
(move.Destination != dwarf.CurrentLocation.LocationId))
{
possibleMoves.Add(move.Destination);
}
}
// Has the dwarf seen the player?
if ((dwarf.HasSeenPlayer && (player.CurrentLocation.Level == 1)) ||
dwarf.PrevLocation.LocationId.Equals(player.CurrentLocation.LocationId) ||
dwarf.CurrentLocation.LocationId.Equals(player.CurrentLocation.LocationId))
{
// Stick with the player
dwarf.HasSeenPlayer = true;
dwarf.PrevLocation = dwarf.CurrentLocation;
dwarf.CurrentLocation = player.CurrentLocation;
continue;
}
dwarf.HasSeenPlayer = false;
// Random movement
var moveToLocation = 0;
if (possibleMoves.Count > 1)
{
var dieRoll = DieRoller.Percentage();
moveToLocation = (dieRoll * possibleMoves.Count) / 100;
}
game.Dungeon.TryGetLocation(possibleMoves[moveToLocation], out var newLocation);
dwarf.PrevLocation = dwarf.CurrentLocation;
dwarf.CurrentLocation = newLocation;
}
}
var numDwarfs = 0;
var numAttacks = 0;
foreach (var dwarf in Monsters.Where(d => d.CurrentLocation != null))
{
if (player.CurrentLocation.LocationId.Equals(dwarf.CurrentLocation.LocationId))
{
// A dwarf is in the room with the player
numDwarfs++;
if (dwarf.CurrentLocation.LocationId.Equals(dwarf.PrevLocation.LocationId))
{
numAttacks++;
}
}
}
if (numDwarfs > 0)
{
if (numDwarfs == 1)
{
player.ChatClient.PostDirectMessage(player, "There is a nasty-looking dwarf in the room with you!");
if (numAttacks == 1)
{
player.ChatClient.PostDirectMessage(player, "The dwarf lunges at you with a wickedly sharp knife!");
}
}
else
{
player.ChatClient.PostDirectMessage(player, $"There are {numDwarfs} nasty-looking dwarfs in the room with you!");
if (numAttacks > 0)
{
player.ChatClient.PostDirectMessage(player, "The dwarfs lunge at you with wickedly sharp knives!");
}
}
if (numAttacks > 0)
{
var numberOfHits = RollToHit(numAttacks);
if (numberOfHits > 0)
{
// Player is hit by the knife and dies?
var woundDescr = (numberOfHits == 1)
? "A knife sinks into your flesh"
: ($"{numberOfHits} knives pierce your body");
player.ChatClient.PostDirectMessage(player, ($"{woundDescr} and you feel your ") +
"lifeblood ebbing away...");
player.Statuses.Add(PlayerStatus.IsDead);
game.EndOfGame(player);
}
else
{
player.ChatClient.PostDirectMessage(player, "Phew - missed! You deftly dodge out of the way of danger!");
}
}
}
}
}
public void Act(IReadonlyAdventureGame game, IAdventurePlayer player)
{
if (Monsters.Count == 0)
{
SpawnPirates();
return;
}
var pirates = Monsters.Where(d => d.CurrentLocation != null).ToArray();
foreach (var pirate in pirates)
{
if (pirate.CurrentLocation.LocationId != Location.Nowhere)
{
// Pirate is still active
var possibleMoves = new List <Location>();
var movesAvailable = (pirate.CurrentLocation.MonsterValidMoves.Count > 0)
? pirate.CurrentLocation.MonsterValidMoves
: pirate.CurrentLocation.ValidMoves;
foreach (var move in movesAvailable)
{
var found = game.Dungeon.TryGetLocation(move.Destination, out var potentialMove);
if (found && (potentialMove.Level == 1) &&
(potentialMove.NumberOfExits > 1) &&
(move.Destination != pirate.CurrentLocation.LocationId))
{
possibleMoves.Add(move.Destination);
}
}
// Has the pirate seen the player?
if ((pirate.HasSeenPlayer && (player.CurrentLocation.Level == 1)) ||
pirate.CurrentLocation.LocationId.Equals(player.CurrentLocation.LocationId))
{
// Stick with the player
pirate.HasSeenPlayer = true;
pirate.PrevLocation = pirate.CurrentLocation;
pirate.CurrentLocation = player.CurrentLocation;
player.ChatClient.PostDirectMessage(player, "You hear a rustling noise behind you...");
}
else
{
pirate.HasSeenPlayer = false;
}
var playerLocation = player.CurrentLocation.LocationId;
if (possibleMoves.Contains(playerLocation) && !pirate.HasSeenPlayer)
{
// Pirate is 1 move away from the player
player.ChatClient.PostDirectMessage(player, "You hear a rustling noise in the darkness...");
continue;
}
if (!pirate.HasSeenPlayer)
{
// Random movement
var moveToLocation = 0;
if (possibleMoves.Count > 1)
{
var dieRoll = DieRoller.Percentage();
moveToLocation = (dieRoll * possibleMoves.Count) / 100;
}
game.Dungeon.TryGetLocation(possibleMoves[moveToLocation], out var newLocation);
pirate.PrevLocation = pirate.CurrentLocation;
pirate.CurrentLocation = newLocation;
continue;
}
// Steal treasure?
if (player.Inventory.HasTreasure())
{
if (DieRoller.Percentage(49))
{
var found = game.Dungeon.TryGetLocation(Location.PirateChestCave, out var pirateChest);
if (found)
{
var treasures = player.Inventory.GetTreasures();
foreach (var treasure in treasures)
{
player.Inventory.RemoveItem(treasure);
var addItem = new AddToLocation(treasure, pirateChest);
addItem.Do(null, null);
}
game.Dungeon.TryGetLocation(Location.Nowhere, out var nowhere);
pirate.CurrentLocation = nowhere;
pirate.PrevLocation = nowhere;
player.ChatClient.PostDirectMessage(player, "...and a pirate jumps out of the darkness!");
player.ChatClient.PostDirectMessage(player, "Before you can react, he has swiped all of " +
"your treasure and vanished into the gloom! As he leaves, you hear the pirate laughing: " +
"'I'll hide this treasure in my maze!'");
}
}
}
else
{
pirate.HasSeenPlayer = false;
}
}
}
}