private void readChat()
{
var chatBubblesPtr = ProcessMemory.Read <IntPtr>(GameAssemblyPtr, GameOffsets.HudManagerOffset, 0x5C, 0, 0x28, 0xC, 0x14);
prevChatBubsVersion = ProcessMemory.Read <int>(GameAssemblyPtr, GameOffsets.HudManagerOffset, 0x5C, 0, 0x28, 0xC, 0x14, 0x10);
var poolSize = 20; // = ProcessMemory.Read<int>(GameAssemblyPtr, 0xD0B25C, 0x5C, 0, 0x28, 0xC, 0xC)
var numChatBubbles = ProcessMemory.Read <int>(chatBubblesPtr, 0xC);
var chatBubsVersion = ProcessMemory.Read <int>(chatBubblesPtr, 0x10);
var chatBubblesAddr = ProcessMemory.Read <IntPtr>(chatBubblesPtr, 0x8) + 0x10;
var chatBubblePtrs = ProcessMemory.ReadArray(chatBubblesAddr, numChatBubbles);
var newMsgs = 0;
if (chatBubsVersion > prevChatBubsVersion) // new message has been sent
{
if (chatBubsVersion > poolSize) // increments are twofold (push to and pop from pool)
{
if (prevChatBubsVersion > poolSize)
{
newMsgs = (chatBubsVersion - prevChatBubsVersion) >> 1;
}
else
{
newMsgs = poolSize - prevChatBubsVersion + ((chatBubsVersion - poolSize) >> 1);
}
}
else
{
newMsgs = chatBubsVersion - prevChatBubsVersion;
}
}
else if (chatBubsVersion < prevChatBubsVersion) // reset
{
if (chatBubsVersion > poolSize) // increments are twofold (push to and pop from pool)
{
newMsgs = poolSize + ((chatBubsVersion - poolSize) >> 1);
}
else // single increments
{
newMsgs = chatBubsVersion;
}
}
prevChatBubsVersion = chatBubsVersion;
for (var i = numChatBubbles - newMsgs; i < numChatBubbles; i++)
{
var msgText = ProcessMemory.ReadString(ProcessMemory.Read <IntPtr>(chatBubblePtrs[i], 0x20, 0x28));
if (msgText.Length == 0)
{
continue;
}
var msgSender = ProcessMemory.ReadString(ProcessMemory.Read <IntPtr>(chatBubblePtrs[i], 0x1C, 0x28));
var oldPlayerInfo = oldPlayerInfos[msgSender];
ChatMessageAdded?.Invoke(this, new ChatMessageEventArgs
{
Sender = msgSender,
Message = msgText,
Color = oldPlayerInfo.GetPlayerColor()
});
}
}
