From 6c8f41c93e82dba2b1da51b16c76243b48000575 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Franti=C5=A1ek=20Boh=C3=A1=C4=8Dek?=
 <fandabohacek@gmail.com>
Date: Tue, 21 Dec 2021 22:43:29 +0100
Subject: [PATCH] feat: add skeleton of game type

---
 Core/NosSmooth.Game/Game.cs        | 77 ++++++++++++++++++++++++++++++
 Core/NosSmooth.Game/GameOptions.cs | 18 +++++++
 2 files changed, 95 insertions(+)
 create mode 100644 Core/NosSmooth.Game/Game.cs
 create mode 100644 Core/NosSmooth.Game/GameOptions.cs

diff --git a/Core/NosSmooth.Game/Game.cs b/Core/NosSmooth.Game/Game.cs
new file mode 100644
index 0000000000000000000000000000000000000000..a2ee239caae83fb60595249a72d831b6a7841bc5
--- /dev/null
+++ b/Core/NosSmooth.Game/Game.cs
@@ -0,0 +1,77 @@
+//
+//  Game.cs
+//
+//  Copyright (c) František Boháček. All rights reserved.
+//  Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
+using Microsoft.Extensions.Options;
+using Microsoft.Extensions.Primitives;
+using NosSmooth.Game.Data.Chat;
+using NosSmooth.Game.Data.Inventory;
+using NosSmooth.Game.Data.Raids;
+using NosSmooth.Game.Entities;
+using NosSmooth.Game.Maps;
+
+namespace NosSmooth.Game;
+
+/// <summary>
+/// Represents base nostale game class with the character, current map, friends and current raid.
+/// </summary>
+public class Game
+{
+    private Map? _currentMap;
+    private readonly GameOptions _options;
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="Game"/> class.
+    /// </summary>
+    /// <param name="options">The options for the game.</param>
+    public Game(IOptions<GameOptions> options)
+    {
+        _options = options.Value;
+    }
+
+    /// <summary>
+    /// Gets the playing character of the client.
+    /// </summary>
+    public Character? Character { get; internal set; }
+
+    /// <summary>
+    /// Gets the current map of the client.
+    /// </summary>
+    /// <remarks>
+    /// Will be null until current map packet is received.
+    /// </remarks>
+    public Map? CurrentMap
+    {
+        get => _currentMap;
+        internal set
+        {
+            _currentMap = value;
+            MapChanged?.CancelAfter(TimeSpan.FromSeconds(_options.EntityCacheDuration));
+        }
+    }
+
+    /// <summary>
+    /// Gets the friends list of the current client.
+    /// </summary>
+    public IReadOnlyList<Friend>? Friends { get; internal set; }
+
+    /// <summary>
+    /// Gets the active raid the client is currently on.
+    /// </summary>
+    /// <remarks>
+    /// May be null if there is no raid in progress.
+    /// </remarks>
+    public Raid? CurrentRaid { get; internal set; }
+
+    /// <summary>
+    /// Gets the inventory of the client character.
+    /// </summary>
+    public Inventory Inventory { get; internal set; }
+
+    /// <summary>
+    /// Cancellation token for changing the map to use in memory cache.
+    /// </summary>
+    internal CancellationTokenSource? MapChanged { get; private set; }
+}
\ No newline at end of file
diff --git a/Core/NosSmooth.Game/GameOptions.cs b/Core/NosSmooth.Game/GameOptions.cs
new file mode 100644
index 0000000000000000000000000000000000000000..8bdd8ca5ad53d5e56a47743ebfff1474508c86d4
--- /dev/null
+++ b/Core/NosSmooth.Game/GameOptions.cs
@@ -0,0 +1,18 @@
+//
+//  GameOptions.cs
+//
+//  Copyright (c) František Boháček. All rights reserved.
+//  Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
+namespace NosSmooth.Game;
+
+/// <summary>
+/// Options for <see cref="Game"/>.
+/// </summary>
+public class GameOptions
+{
+    /// <summary>
+    /// Duration to cache entities for after changing maps in seconds.
+    /// </summary>
+    public ulong EntityCacheDuration { get; set; }
+}
\ No newline at end of file