Implement FoodPlatter placing event.

This is called when a player is placing a fruit (item) in a plate.
Adding checks to see if they have permission to place or replace a fruit in the item.
Checks if they are within range. And a check to see if they are legitimately placing the item from their hand, and not by sending a raw packet.

TShockAPI/Bouncer.cs

@@ -67,6 +67,7 @@ namespace TShockAPI
 			GetDataHandlers.MassWireOperation += OnMassWireOperation;
 			GetDataHandlers.PlayerDamage += OnPlayerDamage;
 			GetDataHandlers.KillMe += OnKillMe;
+			GetDataHandlers.FoodPlatterTryPlacing += OnFoodPlatterTryPlacing;
 		}
 
 		internal void OnGetSection(object sender, GetDataHandlers.GetSectionEventArgs args)
@@ -2062,6 +2063,54 @@ namespace TShockAPI
 			}
 		}
 
+		/// <summary>
+		/// Called when a player is trying to place an item into a food plate.
+		/// </summary>
+		/// <param name="sender"></param>
+		/// <param name="args"></param>
+		internal void OnFoodPlatterTryPlacing(object sender, GetDataHandlers.FoodPlatterTryPlacingEventArgs args)
+		{
+			if (args.Player.ItemInHand.type != args.ItemID)
+			{
+				TShock.Log.ConsoleDebug("Bouncer / OnFoodPlatterTryPlacing rejected item not placed by hand from {0}", args.Player.Name);
+				args.Player.SendTileSquare(args.TileX, args.TileY, 1);
+				args.Handled = true;
+				return;
+			}
+			if (args.Player.IsBeingDisabled())
+			{
+				TShock.Log.ConsoleDebug("Bouncer / OnFoodPlatterTryPlacing rejected disabled from {0}", args.Player.Name);
+				Item item = new Item();
+				item.netDefaults(args.ItemID);
+				args.Player.GiveItemCheck(args.ItemID, item.Name, args.Stack, args.Prefix);
+				args.Player.SendTileSquare(args.TileX, args.TileY, 1);
+				args.Handled = true;
+				return;
+			}
+
+			if (!args.Player.HasBuildPermission(args.TileX, args.TileY))
+			{
+				TShock.Log.ConsoleDebug("Bouncer / OnFoodPlatterTryPlacing rejected permissions from {0}", args.Player.Name);
+				Item item = new Item();
+				item.netDefaults(args.ItemID);
+				args.Player.GiveItemCheck(args.ItemID, item.Name, args.Stack, args.Prefix);
+				args.Player.SendTileSquare(args.TileX, args.TileY, 1);
+				args.Handled = true;
+				return;
+			}
+
+			if (!args.Player.IsInRange(args.TileX, args.TileY))
+			{
+				TShock.Log.ConsoleDebug("Bouncer / OnFoodPlatterTryPlacing rejected range checks from {0}", args.Player.Name);
+				Item item = new Item();
+				item.netDefaults(args.ItemID);
+				args.Player.GiveItemCheck(args.ItemID, item.Name, args.Stack, args.Prefix);
+				args.Player.SendTileSquare(args.TileX, args.TileY, 1);
+				args.Handled = true;
+				return;
+			}
+		}
+
 		internal void OnSecondUpdate()
 		{
 			Task.Run(() =>

TShockAPI/GetDataHandlers.cs

@@ -150,7 +150,8 @@ namespace TShockAPI
 					{ PacketTypes.ToggleParty, HandleToggleParty },
 					{ PacketTypes.CrystalInvasionStart, HandleOldOnesArmy },
 					{ PacketTypes.PlayerHurtV2, HandlePlayerDamageV2 },
-					{ PacketTypes.PlayerDeathV2, HandlePlayerKillMeV2 }
+					{ PacketTypes.PlayerDeathV2, HandlePlayerKillMeV2 },
+					{ PacketTypes.FoodPlatterTryPlacing, HandleFoodPlatterTryPlacing }
 				};
 		}
 
@@ -1863,6 +1864,52 @@ namespace TShockAPI
 			return args.Handled;
 		}
 
+		public class FoodPlatterTryPlacingEventArgs : GetDataHandledEventArgs
+		{
+			/// <summary>
+			/// The X tile position of the placement action.
+			/// </summary>
+			public short TileX { get; set; }
+			/// <summary>
+			/// The Y tile position of the placement action.
+			/// </summary>
+			public short TileY { get; set; }
+			/// <summary>
+			/// The Item ID that is being placed in the plate.
+			/// </summary>
+			public short ItemID { get; set; }
+			/// <summary>
+			/// The prefix of the item that is being placed in the plate.
+			/// </summary>
+			public byte Prefix { get; set; }
+			/// <summary>
+			/// The stack of the item that is being placed in the plate.
+			/// </summary>
+			public short Stack { get; set; }
+		}
+		/// <summary>
+		/// Called when a player is placing an item in a food plate.
+		/// </summary>
+		public static HandlerList<FoodPlatterTryPlacingEventArgs> FoodPlatterTryPlacing = new HandlerList<FoodPlatterTryPlacingEventArgs>();
+		private static bool OnFoodPlatterTryPlacing(TSPlayer player, MemoryStream data, short tileX, short tileY, short itemID, byte prefix, short stack)
+		{
+			if (FoodPlatterTryPlacing == null)
+				return false;
+
+			var args = new FoodPlatterTryPlacingEventArgs
+			{
+				Player = player,
+				Data = data,
+				TileX = tileX,
+				TileY = tileY,
+				ItemID = itemID,
+				Prefix = prefix,
+				Stack = stack,
+			};
+			FoodPlatterTryPlacing.Invoke(null, args);
+			return args.Handled;
+		}
+
 		#endregion
 
 		private static bool HandlePlayerInfo(GetDataHandlerArgs args)
@@ -3559,7 +3606,19 @@ namespace TShockAPI
 
 			return false;
 		}
+		private static bool HandleFoodPlatterTryPlacing(GetDataHandlerArgs args)
+		{
+			short tileX = args.Data.ReadInt16();
+			short tileY = args.Data.ReadInt16();
+			short itemID = args.Data.ReadInt16();
+			byte prefix = args.Data.ReadInt8();
+			short stack = args.Data.ReadInt16();
 
+			if (OnFoodPlatterTryPlacing(args.Player, args.Data, tileX, tileY, itemID, prefix, stack))
+				return true;
+
+			return false;
+		}
 
 		public enum EditAction
 		{

TShockAPI/TShockAPI.csproj

@@ -31,7 +31,7 @@
     <DebugSymbols>true</DebugSymbols>
     <DebugType>full</DebugType>
     <Optimize>false</Optimize>
-    <OutputPath>bin\Debug\</OutputPath>
+    <OutputPath>..\..\..\Debug\ServerPlugins\</OutputPath>
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
@@ -221,4 +221,4 @@
   <Target Name="AfterBuild">
   </Target>
   -->
-</Project>
+</Project>