Dungeon Crawler Adventure

Dungeon Crawler Adventure is a project I made for my Game Programming course at NSCC and was made entirely in C# and with a map that is read from an external file. We have iterated upon this project multiple times over the first and second years leading to an Object-Oriented & Data Driven Text-Based RPG that uses polymorphism and encapsulation. I used c# with Visual Studio for this project.

https://github.com/charcurry/OOPTextBasedRPG

Code Snippets

Game Manager

using System;

using System.Collections.Generic;

using System.Diagnostics;

using System.Linq;

namespace OOPTextBasedRPG

{

internal class GameManager

{

private readonly Map map;

private readonly HUD hud;

private readonly Player player;

private readonly EnemyManager enemyManager;

private readonly ItemManager itemManager;

private readonly GameSettings settings;

private readonly string settingsFilePath = "game_settings.json";

public GameManager()

{

settings = SettingsLoader.LoadSettings(settingsFilePath);

map = new Map(settings.Map, settings.Player);

hud = new HUD(map, settings);

player = new Player(map, settings.Player.SpawnPoint, settings.Player);

enemyManager = new EnemyManager(map, settings.Enemies);

itemManager = new ItemManager(map, settings.Items);

}

public void Init()

{

//Console.SetWindowSize(Console.LargestWindowWidth, Console.LargestWindowHeight);

//Console.SetBufferSize(Console.LargestWindowWidth, Console.LargestWindowHeight);

//Console.SetWindowPosition(0, 0);

enemyManager.InitEnemies();

itemManager.InitItems();

map.AddEntity(player, player.position);

enemyManager.AddEnemies();

itemManager.AddItems();

map.GetEntities();

map.GetItems();

Console.CursorVisible = false;

map.RenderMap();

hud.ShowHUD(player, enemyManager.enemies.ToArray());

}

public void Update()

{

player.PlayerUpdate();

enemyManager.UpdateEnemies();

player.gaveDamage = false;

CheckGameOver();

}

public void Draw()

{

map.RenderMap();

hud.ShowHUD(player, enemyManager.enemies.ToArray());

itemManager.DrawItems();

enemyManager.DrawEnemies();

player.PlayerDraw();

}

public void RunGameLoop()

{

Init();

Draw();

while (!player.gameOver)

{

Update();

Draw();

}

RenderTextScreen(player.healthSystem.isDead ? settings.HUD.GameOverText : settings.HUD.VictoryText);

Console.WriteLine(settings.HUD.ContinueText);

Console.ReadKey(true);

}

private void CheckGameOver()

{

if (player.healthSystem.isDead || enemyManager.AllEnemiesDefeated())

{

player.gameOver = true;

}

private void RenderTextScreen(string displayText)

{

Console.Clear();

Console.WriteLine(displayText);

}

Item Manager

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

namespace OOPTextBasedRPG

{

internal class ItemManager

{

public readonly List<Item> items;

public readonly Map map;

public readonly ItemSettings itemSettings;

public ItemManager(Map map, ItemSettings itemSettings)

{

items = new List<Item>();

this.map = map;

this.itemSettings = itemSettings;

}

public void InitItems()

{

items.Add(new HealthItem(new Point2D(20, 4), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(43, 13), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(63, 30), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(41, 27), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(28, 18), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(8, 6), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(15, 7), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(51, 21), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(17, 27), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(14, 21), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(58, 25), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(79, 9), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(92, 18), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(50, 4), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(45, 17), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(68, 10), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(84, 28), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(6, 17), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(93, 11), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(28, 31), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(23, 15), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(71, 17), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(22, 22), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(35, 6), map, itemSettings.HealthItem));

items.Add(new HealthItem(new Point2D(60, 15), map, itemSettings.HealthItem));

items.Add(new ShieldItem(new Point2D(10, 15), map, itemSettings.ShieldItem));

items.Add(new ShieldItem(new Point2D(8, 31), map, itemSettings.ShieldItem));

items.Add(new ShieldItem(new Point2D(60, 17), map, itemSettings.ShieldItem));

items.Add(new ShieldItem(new Point2D(66, 5), map, itemSettings.ShieldItem));

items.Add(new KeyItem(new Point2D(8, 19), map, itemSettings.KeyItem));

items.Add(new KeyItem(new Point2D(7, 13), map, itemSettings.KeyItem));

items.Add(new KeyItem(new Point2D(50, 18), map, itemSettings.KeyItem));

items.Add(new KeyItem(new Point2D(75, 14), map, itemSettings.KeyItem));

}

public void AddItems()

{

foreach (var item in items)

{

map.AddItem(item, item.position);

}

public void DrawItems()

{

foreach (var item in items)

{

item.ItemDraw();

}

Item

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

namespace OOPTextBasedRPG

{

internal abstract class Item : GameObject

{

public bool isPickedUp = false;

public readonly Map map;

public Item(Point2D position, Map map)

{

this.map = map;

this.position = new Point2D(position.x, position.y);

}

public void ItemDraw()

{

if (!isPickedUp)

{

Console.SetCursorPosition(this.position.x, this.position.y);

Console.ForegroundColor = color;

Console.WriteLine(icon);

Console.ForegroundColor = ConsoleColor.White;

}

public virtual void PickupItem()

{

isPickedUp = true;

}