Tile variants content (#6956)

Content.Server/Administration/Commands/VariantizeCommand.cs

@@ -0,0 +1,49 @@
+using Content.Shared.Administration;
+using Content.Shared.Maps;
+using Robust.Shared.Console;
+using Robust.Shared.Map;
+using Robust.Shared.Random;
+
+namespace Content.Server.Administration.Commands;
+
+[AdminCommand(AdminFlags.Mapping)]
+public sealed class VariantizeCommand : IConsoleCommand
+{
+
+    public string Command => "variantize";
+
+    public string Description => Loc.GetString("variantize-command-description");
+
+    public string Help => Loc.GetString("variantize-command-help-text");
+
+    public void Execute(IConsoleShell shell, string argStr, string[] args)
+    {
+        if (args.Length != 1)
+        {
+            shell.WriteError(Loc.GetString("shell-wrong-arguments-number"));
+            return;
+        }
+
+        var mapManager = IoCManager.Resolve<IMapManager>();
+        var random = IoCManager.Resolve<IRobustRandom>();
+
+        if (!int.TryParse(args[0], out var targetId))
+        {
+            shell.WriteError(Loc.GetString("shell-argument-must-be-number"));
+            return;
+        }
+
+        var gridId = new GridId(targetId);
+        if (!mapManager.TryGetGrid(gridId, out var grid))
+        {
+            shell.WriteError(Loc.GetString("shell-invalid-grid-id"));
+            return;
+        }
+        foreach (var tile in grid.GetAllTiles())
+        {
+            var def = tile.GetContentTileDefinition();
+            var newTile = new Tile(tile.Tile.TypeId, tile.Tile.Flags, random.Pick(def.PlacementVariants));
+            grid.SetTile(tile.GridIndices, newTile);
+        }
+    }
+}