From 3d461e59813e0acb0fc82cef141806f976041394 Mon Sep 17 00:00:00 2001
From: Mini <Mini@fda9a0ab-4e26-0410-ba80-894f06a4b443>
Date: Wed, 7 Feb 2007 17:14:50 +0000
Subject: [PATCH] Added support for the UPDATETYPE_VALUES type from update
 objects.

---
 src/Client/World/UpdateData.cpp | 29 ++++++++++++++++++++---------
 src/Client/World/UpdateMask.h   |  1 +
 2 files changed, 21 insertions(+), 9 deletions(-)

diff --git a/src/Client/World/UpdateData.cpp b/src/Client/World/UpdateData.cpp
index e48b417..8f3584c 100644
--- a/src/Client/World/UpdateData.cpp
+++ b/src/Client/World/UpdateData.cpp
@@ -58,16 +58,27 @@ void WorldSession::_HandleUpdateObjectOpcode(WorldPacket& recvPacket)
 
             case UPDATETYPE_VALUES:
             {
-                uguid = recvPacket.GetPackedGuid(); // not 100% sure if this is correct
-                uint8 maskblocks;
-                recvPacket >> maskblocks;
-                logdebug("UPDATETYPE_VALUES: guid="I64FMT" maskblocks=%u",uguid,maskblocks);
-                // need some help with the lines below, got no idea what to do now.
-                UpdateMask umask;
-                umask.SetCount(maskblocks*8); // ??
-                std::vector<uint8> udata;
-                //udata.resize(?)
+				uint8 blockcount, masksize, valuesCount = 1500;
+				uint32 value;
+				uguid = recvPacket.GetPackedGuid();
+				recvPacket >> blockcount;
+				masksize = blockcount * 4;
+				logdebug("UPDATETYPE_VALUES: guid="I64FMT" blockcount=%u masksize=%d",uguid,blockcount, masksize);
 
+				UpdateMask umask;
+				umask.SetCount(masksize);
+				uint32 *updateMask = new uint32[100];
+				recvPacket.read((uint8*)updateMask, masksize);
+				umask.SetMask(updateMask);
+
+				for (int i = 0; i < valuesCount; i++) // How do i get valuesCount?
+				{
+					if (umask.GetBit(i))
+					{
+						recvPacket >> value;
+						logdebug("Value (%d): %d", i, value);
+					}
+				}
 
             }
             break;
diff --git a/src/Client/World/UpdateMask.h b/src/Client/World/UpdateMask.h
index cc68163..6fddbba 100644
--- a/src/Client/World/UpdateMask.h
+++ b/src/Client/World/UpdateMask.h
@@ -53,6 +53,7 @@ class UpdateMask
         inline uint32 GetLength() { return mBlocks << 2; }
         inline uint32 GetCount() { return mCount; }
         inline uint8* GetMask() { return (uint8*)mUpdateMask; }
+		inline void SetMask(uint32 *updateMask) { mUpdateMask = updateMask; }
 
         inline void SetCount (uint32 valuesCount)
         {