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);
}
