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Add checks for invalid positions when the server does not report the correct player position values to the RememberPosManager system.

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This commit is contained in:
k0rd 2012-03-12 13:58:51 -04:00
parent 7fe224d687
commit 4bfdcb7dab
1 changed files with 10 additions and 1 deletions
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11
TShockAPI/DB/RememberPosManager.cs
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@ -52,7 +52,14 @@ namespace TShockAPI.DB
{ {
if (reader.Read()) if (reader.Read())
{ {
return new Vector2(reader.Get<int>("X"), reader.Get<int>("Y")); int checkX=reader.Get<int>("X");
int checkY=reader.Get<int>("Y");
//fix leftover inconsistancies
if (checkX==0)
checkX++;
if (checkY==0)
checkY++;
return new Vector2(checkX, checkY);
} }
} }
} }
@ -92,6 +99,7 @@ namespace TShockAPI.DB
{ {
try try
{ {
if ((X != 0) && ( Y !=0)) //invalid pos!
database.Query("INSERT INTO RememberedPos (Name, IP, X, Y, WorldID) VALUES (@0, @1, @2, @3, @4);", name, IP, X, Y , Main.worldID.ToString()); database.Query("INSERT INTO RememberedPos (Name, IP, X, Y, WorldID) VALUES (@0, @1, @2, @3, @4);", name, IP, X, Y , Main.worldID.ToString());
} }
catch (Exception ex) catch (Exception ex)
@ -103,6 +111,7 @@ namespace TShockAPI.DB
{ {
try try
{ {
if ((X != 0) && ( Y !=0)) //invalid pos!
database.Query("UPDATE RememberedPos SET X = @0, Y = @1, IP = @2 WHERE Name = @3 AND WorldID = @4;", X, Y, IP, name, Main.worldID.ToString()); database.Query("UPDATE RememberedPos SET X = @0, Y = @1, IP = @2 WHERE Name = @3 AND WorldID = @4;", X, Y, IP, name, Main.worldID.ToString());
} }
catch (Exception ex) catch (Exception ex)