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Add HandlePlaceObject

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Preventing users from placing objects in protected regions.
This commit is contained in:
Patrikk 2015-07-16 12:47:43 +01:00
parent f1b240f9dd
commit dfba5cb51d
1 changed files with 90 additions and 0 deletions
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90
TShockAPI/GetDataHandlers.cs
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@ -29,6 +29,7 @@ using Terraria.ID;
using TShockAPI.DB;
using TShockAPI.Net;
using Terraria;
using Terraria.ObjectData;
namespace TShockAPI
{
@ -1212,6 +1213,7 @@ namespace TShockAPI
{ PacketTypes.PlayerInfo, HandlePlayerInfo },
{ PacketTypes.PlayerUpdate, HandlePlayerUpdate },
{ PacketTypes.Tile, HandleTile },
{ PacketTypes.PlaceObject, HandlePlaceObject },
{ PacketTypes.TileSendSquare, HandleSendTileSquare },
{ PacketTypes.ProjectileNew, HandleProjectileNew },
{ PacketTypes.TogglePvp, HandleTogglePvp },
@ -2096,6 +2098,94 @@ namespace TShockAPI
}
}
/// <summary>
/// Handle PlaceObject event
/// </summary>
private static bool HandlePlaceObject(GetDataHandlerArgs args)
{
short x = args.Data.ReadInt16();
short y = args.Data.ReadInt16();
short type = args.Data.ReadInt16();
short style = args.Data.ReadInt16();
byte alternate = args.Data.ReadInt8();
bool direction = args.Data.ReadBoolean();
if (type < 0 || type >= Main.maxTileSets)
return true;
if (x < 0 || x >= Main.maxTilesX)
return true;
if (y < 0 || y >= Main.maxTilesY)
return true;
if (TShock.TileBans.TileIsBanned(type, args.Player))
{
args.Player.SendTileSquare(x, y, 1);
args.Player.SendErrorMessage("You do not have permission to place this tile.");
return true;
}
if (!TShock.Utils.TilePlacementValid(x, y))
return true;
if (args.Player.Dead && TShock.Config.PreventDeadModification)
return true;
if (TShock.CheckIgnores(args.Player))
{
args.Player.SendTileSquare(x, y, 4);
return true;
}
TileObjectData tileData = TileObjectData.GetTileData(type, style, 0);
if (tileData == null)
return true;
if (tileData.Width == 3 && tileData.Height == 2) { x -= 1; y -= 1; }
else if (tileData.Width == 4 && tileData.Height == 2) { x -= 1; y -= 1; }
else if (tileData.Width == 6 && tileData.Height == 3) { x -= 2; y -= 2; }
else if (tileData.Width == 6 && tileData.Height == 4) { x -= 2; y -= 3; }
else if (tileData.Width == 3 && tileData.Height == 3) { x -= 1; y -= 2; }
else if (tileData.Width == 3 && tileData.Height == 4) { x -= 1; y -= 3; }
for (int i = x; i < x + tileData.Width; i++)
{
for (int j = y; j < y + tileData.Height; j++)
{
if (TShock.CheckTilePermission(args.Player, i, j, type, EditAction.PlaceTile))
{
args.Player.SendTileSquare(i, j, 4);
return true;
}
}
}
// Ignore rope placement range
if (type != TileID.Rope && TShock.CheckRangePermission(args.Player, x, y))
{
args.Player.SendTileSquare(x, y, 4);
return true;
}
if (args.Player.TilePlaceThreshold >= TShock.Config.TilePlaceThreshold)
{
args.Player.Disable("Reached TilePlace threshold.");
args.Player.SendTileSquare(x, y, 4);
return true;
}
if (!args.Player.Group.HasPermission(Permissions.ignoreplacetiledetection))
{
args.Player.TilePlaceThreshold++;
var coords = new Vector2(x, y);
if (!args.Player.TilesCreated.ContainsKey(coords))
args.Player.TilesCreated.Add(coords, Main.tile[x, y]);
}
return false;
}
/// <summary>
/// For use with a PaintTile event
/// </summary>