private static void InitializePlayer()
{
bool newGame = true;
// If this is your first readthrough of the source, I recommend checking out the documentation for Loaf.Config and Loaf.Cns.Choice at this time.
if (File.Exists(Config.Global.saveFilename))
{
var choice = Cns.Choice <StartGameChoiceDec>();
if (choice == StartGameChoices.Load)
{
newGame = false;
// Check out Player.Record() for the implementation of Player deserialization.
Player.Set(Dec.Recorder.Read <Player>(File.ReadAllText(Config.Global.saveFilename)));
}
Cns.Out("");
Cns.Out("");
}
// Create player according to our global config.
if (newGame)
{
var player = new Player();
foreach (var item in Config.Global.startingItems)
{
player.AcquireItem(item);
}
Player.Set(player);
}
}
public static void Run()
{
InitializePlayer();
Cns.Out("Welcome to Legend of the Amethyst Futon!");
Cns.Out("Your quest: find the Amethyst Futon, rumored to be the most comfortable resting device in the kingdom.");
Cns.Out("Good luck!");
while (true)
{
Cns.Out("");
Cns.Out("");
Cns.Out("You stand at a crossroads, both literally and metaphorically.");
Cns.Out("");
// This is a good example of traversing an entire database for objects.
// There's no function that returns the LocationDecs we should be using, nor is there a place where we enumerate them explicitly.
// Instead, we just grab *all* the Locations, verify which ones are available, and then show those.
// If someone wanted to make a game mod to introduce a new Location, all they'd need would be a new LocationDec and its associated code or data.
// If you needed more complicated (and moddable) Location accessibility, it'd be reasonable to just make it a virtual function on LocationDec.
var destinations = Dec.Database <LocationDec> .List.Where(loc => loc.requiredItem == null || Player.Instance.Inventory.Contains(loc.requiredItem));
var location = Cns.Choice(items: destinations.ToArray(), longForm: true).Create();
var result = location.Visit();
if (result == Location.Outcomes.Death)
{
Cns.Out("");
Cns.Out("You have died.", color: System.ConsoleColor.Red);
Cns.Out("But that's okay. You got better.");
}
else if (result == Location.Outcomes.Victory)
{
Cns.Out("");
Cns.Out("CONGRATULATIONS! You win!");
// Unceremoniously dump the player out of the game.
return;
}
}
}
public override Location.OutcomeDec Visit()
{
while (true)
{
var result = Fight(dec.monsters.Roll());
if (result == Outcomes.Death)
{
return(Location.Outcomes.Death);
}
else if (result == Outcomes.Fled)
{
Cns.Out("You escape the dungeon.");
return(Location.Outcomes.Return);
}
var choice = Cns.Choice <DungeonChoiceDec>();
if (choice == DungeonChoices.Leave)
{
return(Location.Outcomes.Return);
}
}
}
private static OutcomeDec Fight(MonsterDec monster)
{
int playerHp = Config.Global.playerHp;
int monsterHp = monster.hp;
Cns.Out($"");
Cns.Out($"A {monster.name} approaches!");
while (playerHp > 0 && monsterHp > 0)
{
Cns.Out($"");
Cns.Out($"");
Cns.Out($"{playerHp,4} / {Config.Global.playerHp,4}: Your health");
Cns.Out($"{monsterHp,4} / {monster.hp,4}: The monster's health");
Cns.Out($"");
var choice = Cns.Choice <FightChoiceDec>();
if (choice == DungeonChoices.Fight)
{
int attack = monster.damage.Roll();
int defense = Player.Instance.Inventory.OfType <ArmorDec>().Select(armor => armor.armor.Roll()).Sum();
if (attack > defense)
{
// Okay this is actually a bug - this should be playerHp -= (attack - defense).
// Except I already went through and (vaguely) balanced the game, and this isn't meant to be *fun*, just a tech demo.
// So I'm just leaving it in place.
playerHp -= monster.damage.Roll();
}
else
{
Cns.Out("Its attack bounces off your armor!");
}
monsterHp -= Player.Instance.CurrentWeapon.damage.Roll();
}
else if (choice == DungeonChoices.Run)
{
return(Outcomes.Fled);
}
}
if (monsterHp > 0)
{
return(Outcomes.Death);
}
else
{
Cns.Out("");
Cns.Out("The monster is slain!", color: System.ConsoleColor.White);
if (monster.loot != null && !Player.Instance.Inventory.Contains(monster.loot))
{
Cns.Out($"You find a {monster.loot.name}!", color: System.ConsoleColor.Cyan);
// You could also make this a virtual function on ItemDec with an override on ArmorDec, maybe named OnPickup().
if (monster.loot is ArmorDec)
{
Cns.Out($"You put it on. It fits perfectly.", color: System.ConsoleColor.Cyan);
}
Player.Instance.AcquireItem(monster.loot);
}
int goldIncome = monster.gold.Roll();
Player.Instance.AcquireGold(goldIncome);
Cns.Out($"You root around in the dirt for a bit and find {goldIncome} gold.");
Cns.Out("");
return(Outcomes.Victory);
}
}
