Adds Multiplayer

Blocktest/Blocktest.csproj

@@ -11,20 +11,24 @@
         <ApplicationIcon>Icon.ico</ApplicationIcon>
     </PropertyGroup>
     <ItemGroup>
-        <None Remove="Icon.ico"/>
-        <None Remove="Icon.bmp"/>
+        <None Remove="Icon.ico" />
+        <None Remove="Icon.bmp" />
     </ItemGroup>
     <ItemGroup>
-        <EmbeddedResource Include="Icon.ico"/>
-        <EmbeddedResource Include="Icon.bmp"/>
+        <EmbeddedResource Include="Icon.ico" />
+        <EmbeddedResource Include="Icon.bmp" />
     </ItemGroup>
     <PropertyGroup>
         <RestorePackagesWithLockFile>true</RestorePackagesWithLockFile>
     </PropertyGroup>
     <ItemGroup>
+        <PackageReference Include="LiteNetLib" Version="1.1.0" />
         <PackageReference Include="MonoGame.Framework.DesktopGL" Version="3.8.*" />
         <PackageReference Include="Nopipeline.Task" Version="2.2.*" />
-        <PackageReference Include="MonoGame.Content.Builder.Task" Version="3.8.*"/>
+        <PackageReference Include="MonoGame.Content.Builder.Task" Version="3.8.*" />
+    </ItemGroup>
+    <ItemGroup>
+      <ProjectReference Include="..\Shared\Shared.csproj" />
     </ItemGroup>
     <Target Name="RestoreDotnetTools" BeforeTargets="Restore">
         <Message Text="Restoring dotnet tools" Importance="High" />

Blocktest/BlocktestGame.cs

@@ -8,35 +8,51 @@ public class BlocktestGame : Game
     {
         private GraphicsDeviceManager _graphics;
         private Scene? _currentScene;
+        private bool connect;
+        private string ip;
+
+
 
         /// <inheritdoc />
         public BlocktestGame()
         {
+            connect = false;
+            ip = "";
+            _graphics = new GraphicsDeviceManager(this);
+            Content.RootDirectory = "Content";
+            IsMouseVisible = true;
+            TargetElapsedTime = TimeSpan.FromMilliseconds(16);
+        }
+
+        public BlocktestGame(string newIp)
+        {
+            connect = true;
+            ip = newIp;
             _graphics = new GraphicsDeviceManager(this);
             Content.RootDirectory = "Content";
             IsMouseVisible = true;
-            Window.AllowUserResizing = true;
+            TargetElapsedTime = TimeSpan.FromMilliseconds(16);
         }
 
         /// <inheritdoc />
         protected override void Initialize() {
-            BlockManager.Initialize();
+            BlockManagerShared.Initialize();
             base.Initialize();
         }
 
         /// <inheritdoc />
         protected override void LoadContent()
         {
             Drawable.ContentManager = Content;
-            BlockManager.LoadBlockSprites(Content);
-            _currentScene = new GameScene(this);
+            BlockSpritesManager.LoadBlockSprites(Content);
+            _currentScene = new GameScene(this, connect, ip);
         }
 
         /// <inheritdoc />
         protected override void Update(GameTime gameTime)
         {
             _currentScene?.Update(gameTime);
-            
+
             base.Update(gameTime);
         }
 

Blocktest/Code/Block System/BlockSprites.cs

@@ -0,0 +1,52 @@
+using Blocktest.Rendering;
+
+namespace Blocktest
+{
+    /// <summary>
+    /// Handles sprites for blocks.
+    /// </summary>
+    public class BlockSprites
+    {
+        /// <summary> Shared block info </summary>
+        public BlockShared blockShared;
+
+        /// <summary> The block's sprite. </summary>
+        public Drawable blockSprite;
+
+        /// <summary> The sprite sheet used for smoothing the block. </summary>
+        public SpriteSheet spriteSheet;
+
+        /* METHODS */
+
+        public BlockSprites(BlockShared newBlockShared, ContentManager content)
+        {
+            blockShared = newBlockShared;
+            LoadSprite(content);
+        }
+
+        /// <summary>
+        /// Called when the block is created by the block sprites manager.
+        /// </summary>
+        /// <remarks>
+        /// DO NOT FORGET TO CALL THE BASE METHOD IF YOU OVERRIDE THIS.
+        /// </remarks>
+        public virtual void LoadSprite(ContentManager content)
+        {
+            string path = @"Graphics\Blocks\" + blockShared.blockName.ToLower().Replace(" ", "");
+            try {
+                blockSprite = new Drawable(path, new Rectangle(1, 1, 10, 10)); //this might need to be expanded in the future in case we decide to make use of the full 12x12 tiles on our spritesheets
+                /*if (!blockShared.blockSmoothing) {
+                    return;
+                }*/
+                spriteSheet = new SpriteSheet(path, 4, 4, 1);
+                if (spriteSheet.OrderedSprites.Length <= 1) {
+                    Console.WriteLine("Block " + this + " is marked as smoothable, but a sprite sheet could not be found at " + path + "!");
+                }
+            }
+            catch (ContentLoadException) {
+                blockSprite = new Drawable(@"Graphics\Blocks\error");
+                Console.WriteLine("Block " + this + " does not have an icon at " + path + "!");
+            }
+        }
+    }
+}

Blocktest/Code/Block System/BlockSpritesManager.cs

@@ -0,0 +1,31 @@
+using Blocktest.Rendering;
+
+namespace Blocktest
+{
+    public class BlockSpritesManager
+    {
+        /// <summary> Array which stores all blocksprites instances for referencing as if they were globals. </summary>
+        private static BlockSprites[] allBlocksSprites;
+        /// <summary> Array which stores all blocksprites instances for referencing as if they were globals. </summary>
+        public static BlockSprites[] AllBlocksSprites { get => allBlocksSprites; private set => allBlocksSprites = value; }
+
+        /// <summary> List used to store the names of blocks. The indexes are the corresponding block's ID. </summary>
+        private static string[] blockSpriteNames;
+        /// <summary> List used to store the names of blocks. The indexes are the corresponding block's ID. </summary>
+        public static string[] BlockSpriteNames { get => blockSpriteNames; private set => blockSpriteNames = value; }
+
+        public static void LoadBlockSprites(ContentManager content)
+        {
+            AllBlocksSprites = new BlockSprites[BlockManagerShared.AllBlocks.Length];
+            BlockSpriteNames = new string[BlockManagerShared.AllBlocks.Length];
+
+            for(int i = 0; i < BlockManagerShared.AllBlocks.Length; i++)
+            {
+                BlockShared block = BlockManagerShared.AllBlocks[i];
+                BlockSprites newBlockSprites = new(block, content);
+                BlockSpriteNames[block.blockID] = block.blockName;
+                AllBlocksSprites[block.blockID] = newBlockSprites;
+            }
+        }
+    }
+}

Blocktest/Code/Block System/TilemapSprites.cs

@@ -0,0 +1,48 @@
+using Blocktest.Rendering;
+namespace Blocktest
+{
+    /// <summary>
+    /// Handles drawing <see cref="TilemapShared"/>.
+    /// </summary>
+    public class TilemapSprites
+    {
+        public TilemapShared tilemap;
+
+        /// <summary>
+        /// Creates a <see cref="Tilemap"/>.
+        /// </summary>
+        /// <param name="sizeX">The width of the tilemap in tiles.</param>
+        /// <param name="sizeY">The height of the tilemap in tiles.</param>
+        public TilemapSprites(TilemapShared newTilemap)
+        {
+            tilemap = newTilemap;
+        }
+
+        /// <summary>
+        /// Called from the main draw loop, draws each tile in the tilemap.
+        /// </summary>
+        /// <remarks>
+        /// This can almost definitely be optimized, but I'm focused on getting a decent version out
+        /// quickly so the codebase split causes fewer issues for others.
+        /// </remark>
+        /// <param name="spriteBatch">The spritebatch to draw the tilemap tiles' sprite on.</param>
+        public void DrawAllTiles(SpriteBatch spriteBatch)
+        {
+            for(int x = 0; x < tilemap.tilemapSize.X; x++)
+            {
+                for(int y = 0; y < tilemap.tilemapSize.Y; y++)
+                {
+                    TileShared? tile = tilemap.tileGrid[x, y];
+                    BlockSprites blockSprites = BlockSpritesManager.AllBlocksSprites[tile.SourceBlock.blockID];
+                    Drawable sprite = blockSprites.spriteSheet.OrderedSprites[tile.bitmask];
+                    spriteBatch.Draw(sprite.Texture, new Vector2(tile.rectangle.X, tile.rectangle.Y), sprite.Bounds, tile.color);
+                }
+            }
+            /*foreach (TileShared tile in tilemap.allTiles) {
+                BlockSprites blockSprites = BlockSpritesManager.AllBlocksSprites[tile.SourceBlock.blockID];
+                Drawable sprite = blockSprites.spriteSheet.OrderedSprites[tile.bitmask];
+                spriteBatch.Draw(sprite.Texture, new Vector2(tile.rectangle.X, tile.rectangle.Y), sprite.Bounds, tile.color);
+            }*/
+        }
+    }
+}