public void EnsureArrayIndexes(HookProcess process) { Indexes.Clear(); for (var i = 0; i < 1000; i++) { Indexes.Add((int)process.GetUInt(new IntPtr(ChatLogPointers.OffsetArrayStart + i * 4))); } }
public override object GetData(HookProcess process) { var result = new SigChatLogData(); chatReader.PreviousArrayIndex = previousArrayIndex; chatReader.PreviousOffset = previousOffset; if (baseAddress.ToInt64() <= 20) { return(result); } List <List <byte> > buffered = new List <List <byte> >(); try { chatReader.Indexes.Clear(); chatReader.ChatLogPointers = new ChatLogPointers { LineCount = (uint)process.GetUInt(baseAddress), OffsetArrayStart = process.GetUInt(baseAddress, Offsets["OffsetArrayStart"]), OffsetArrayPos = process.GetUInt(baseAddress, Offsets["OffsetArrayPos"]), OffsetArrayEnd = process.GetUInt(baseAddress, Offsets["OffsetArrayEnd"]), LogStart = process.GetUInt(baseAddress, Offsets["LogStart"]), LogNext = process.GetUInt(baseAddress, Offsets["LogNext"]), LogEnd = process.GetUInt(baseAddress, Offsets["LogEnd"]), }; chatReader.EnsureArrayIndexes(process); // Convenience ChatLogPointers ptrs = chatReader.ChatLogPointers; var currentArrayIndex = (ptrs.OffsetArrayPos - ptrs.OffsetArrayStart) / 4; if (chatReader.ChatLogFirstRun) { chatReader.ChatLogFirstRun = false; chatReader.PreviousOffset = chatReader.Indexes[(int)currentArrayIndex - 1]; chatReader.PreviousArrayIndex = (int)currentArrayIndex - 1; } else { if (currentArrayIndex < chatReader.PreviousArrayIndex) { buffered.AddRange(chatReader.ResolveEntries(process, chatReader.PreviousArrayIndex, 1000)); chatReader.PreviousOffset = 0; chatReader.PreviousArrayIndex = 0; } if (chatReader.PreviousArrayIndex < currentArrayIndex) { buffered.AddRange(chatReader.ResolveEntries(process, chatReader.PreviousArrayIndex, (int)currentArrayIndex)); } chatReader.PreviousArrayIndex = (int)currentArrayIndex; } } catch (Exception ex) { return(null); } foreach (List <byte> bytes in buffered.Where(b => b.Count > 0)) { try { ChatLogItem chatLogEntry = ChatEntry.Process(bytes.ToArray()); if (Regex.IsMatch(chatLogEntry.Combined, @"[\w\d]{4}::?.+")) { result.chatMessages.Add(chatLogEntry); } } catch (Exception ex) { } } previousArrayIndex = chatReader.PreviousArrayIndex; previousOffset = chatReader.PreviousOffset; return(result); }