From a01a33192a0749d859da2639c6ded72a0cf896fb Mon Sep 17 00:00:00 2001
From: Scavenger3 <scavenger-3@hotmail.com>
Date: Sat, 6 Jul 2013 16:39:20 +1000
Subject: [PATCH 1/2] Tile GetDataHandlers: fix bool fail and add byte style

---
 TShockAPI/GetDataHandlers.cs | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/TShockAPI/GetDataHandlers.cs b/TShockAPI/GetDataHandlers.cs
index b79c0e12..f59a5ffe 100644
--- a/TShockAPI/GetDataHandlers.cs
+++ b/TShockAPI/GetDataHandlers.cs
@@ -88,13 +88,18 @@ namespace TShockAPI
             /// Did the tile get destroyed successfully.
             /// </summary>
             public bool Fail { get; set; }
+
+			/// <summary>
+			/// Used when a tile is placed to denote a subtype of tile. (e.g. for tile id 21: Chest = 0, Gold Chest = 1)
+			/// </summary>
+			public byte Style { get; set; }
 		} 
 
 		/// <summary>
 		/// TileEdit - called when a tile is placed or destroyed
 		/// </summary>
 		public static HandlerList<TileEditEventArgs> TileEdit;
-		private static bool OnTileEdit(TSPlayer ply, int x, int y, byte type, byte editType, bool fail)
+		private static bool OnTileEdit(TSPlayer ply, int x, int y, byte type, byte editType, bool fail, byte style)
 		{
 			if (TileEdit == null)
 				return false;
@@ -106,7 +111,8 @@ namespace TShockAPI
 				Y = y,
 				Type = type,
 				EditType = editType,
-                Fail = fail
+                Fail = fail,
+				Style = style
 			};
 			TileEdit.Invoke(null, args);
 			return args.Handled;
@@ -1678,8 +1684,9 @@ namespace TShockAPI
 			var tileX = args.Data.ReadInt32();
 			var tileY = args.Data.ReadInt32();
 			var tiletype = args.Data.ReadInt8();
-		    var fail = args.Data.ReadBoolean();
-			if (OnTileEdit(args.Player, tileX, tileY, tiletype, type, fail))
+			var fail = tiletype == 1;
+			var style = args.Data.ReadInt8();
+			if (OnTileEdit(args.Player, tileX, tileY, tiletype, type, fail, style))
 				return true;
 			if (!TShock.Utils.TileValid(tileX, tileY))
 				return false;

From 2bd9b6a6b6d9d93cd05de6010df7002c85ae0628 Mon Sep 17 00:00:00 2001
From: Scavenger3 <scavenger-3@hotmail.com>
Date: Sat, 6 Jul 2013 22:18:26 +1000
Subject: [PATCH 2/2] Check for invalid place style

---
 TShockAPI/ConfigFile.cs      | 2 ++
 TShockAPI/GetDataHandlers.cs | 9 +++++++++
 2 files changed, 11 insertions(+)

diff --git a/TShockAPI/ConfigFile.cs b/TShockAPI/ConfigFile.cs
index 9b5b40c6..ff30e681 100644
--- a/TShockAPI/ConfigFile.cs
+++ b/TShockAPI/ConfigFile.cs
@@ -251,6 +251,8 @@ namespace TShockAPI
 
 		[Description("The path of the directory where logs should be written into.")] public string LogPath = "tshock";
 
+		[Description("Prevents players from placing tiles with an invalid style.")] public bool PreventInvalidPlaceStyle = true;
+
         /// <summary>
         /// Reads a configuration file from a given path
         /// </summary>
diff --git a/TShockAPI/GetDataHandlers.cs b/TShockAPI/GetDataHandlers.cs
index f59a5ffe..b17a9b7e 100644
--- a/TShockAPI/GetDataHandlers.cs
+++ b/TShockAPI/GetDataHandlers.cs
@@ -1807,6 +1807,15 @@ namespace TShockAPI
 					args.Player.SendTileSquare(tileX, tileY);
 					return true;
 				}
+				if (type == 1 && TShock.Config.PreventInvalidPlaceStyle && ((tiletype == 4 && style > 8) ||
+					(tiletype == 13 && style > 4) || (tiletype == 15 && style > 1) || (tiletype == 21 && style > 6) ||
+					(tiletype == 82 && style > 5) || (tiletype == 91 && style > 3) || (tiletype == 105 && style > 42) ||
+					(tiletype == 135 && style > 3) || (tiletype == 139 && style > 12) || (tiletype == 144 && style > 2) ||
+					(tiletype == 149 && style > 2)))
+				{
+					args.Player.SendTileSquare(tileX, tileY);
+					return true;
+				}
 			}
 
 			if (TShock.CheckIgnores(args.Player))