1 files changed, 0 insertions, 157 deletions
diff --git a/src/game/UpdateData.cpp b/src/game/UpdateData.cpp
deleted file mode 100644
index 68f0501f304..00000000000
--- a/src/game/UpdateData.cpp
+++ /dev/null
@@ -1,157 +0,0 @@
-/*
- * Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
- *
- * Copyright (C) 2008-2010 Trinity <http://www.trinitycore.org/>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#include "Common.h"
-#include "ByteBuffer.h"
-#include "WorldPacket.h"
-#include "UpdateData.h"
-#include "Log.h"
-#include "Opcodes.h"
-#include "World.h"
-#include <zlib/zlib.h>
-
-UpdateData::UpdateData() : m_blockCount(0)
-{
-}
-
-void UpdateData::AddOutOfRangeGUID(std::set<uint64>& guids)
-{
-    m_outOfRangeGUIDs.insert(guids.begin(),guids.end());
-}
-
-void UpdateData::AddOutOfRangeGUID(const uint64 &guid)
-{
-    m_outOfRangeGUIDs.insert(guid);
-}
-
-void UpdateData::AddUpdateBlock(const ByteBuffer &block)
-{
-    m_data.append(block);
-    ++m_blockCount;
-}
-
-void UpdateData::Compress(void* dst, uint32 *dst_size, void* src, int src_size)
-{
-    z_stream c_stream;
-
-    c_stream.zalloc = (alloc_func)0;
-    c_stream.zfree = (free_func)0;
-    c_stream.opaque = (voidpf)0;
-
-    // default Z_BEST_SPEED (1)
-    int z_res = deflateInit(&c_stream, sWorld.getConfig(CONFIG_COMPRESSION));
-    if (z_res != Z_OK)
-    {
-        sLog.outError("Can't compress update packet (zlib: deflateInit) Error code: %i (%s)",z_res,zError(z_res));
-        *dst_size = 0;
-        return;
-    }
-
-    c_stream.next_out = (Bytef*)dst;
-    c_stream.avail_out = *dst_size;
-    c_stream.next_in = (Bytef*)src;
-    c_stream.avail_in = (uInt)src_size;
-
-    z_res = deflate(&c_stream, Z_NO_FLUSH);
-    if (z_res != Z_OK)
-    {
-        sLog.outError("Can't compress update packet (zlib: deflate) Error code: %i (%s)",z_res,zError(z_res));
-        *dst_size = 0;
-        return;
-    }
-
-    if (c_stream.avail_in != 0)
-    {
-        sLog.outError("Can't compress update packet (zlib: deflate not greedy)");
-        *dst_size = 0;
-        return;
-    }
-
-    z_res = deflate(&c_stream, Z_FINISH);
-    if (z_res != Z_STREAM_END)
-    {
-        sLog.outError("Can't compress update packet (zlib: deflate should report Z_STREAM_END instead %i (%s)",z_res,zError(z_res));
-        *dst_size = 0;
-        return;
-    }
-
-    z_res = deflateEnd(&c_stream);
-    if (z_res != Z_OK)
-    {
-        sLog.outError("Can't compress update packet (zlib: deflateEnd) Error code: %i (%s)",z_res,zError(z_res));
-        *dst_size = 0;
-        return;
-    }
-
-    *dst_size = c_stream.total_out;
-}
-
-bool UpdateData::BuildPacket(WorldPacket *packet)
-{
-    ASSERT(packet->empty());                                // shouldn't happen
-
-    ByteBuffer buf(4 + (m_outOfRangeGUIDs.empty() ? 0 : 1 + 4 + 9 * m_outOfRangeGUIDs.size()) + m_data.wpos());
-
-    buf << (uint32) (!m_outOfRangeGUIDs.empty() ? m_blockCount + 1 : m_blockCount);
-
-    if (!m_outOfRangeGUIDs.empty())
-    {
-        buf << (uint8) UPDATETYPE_OUT_OF_RANGE_OBJECTS;
-        buf << (uint32) m_outOfRangeGUIDs.size();
-
-        for (std::set<uint64>::const_iterator i = m_outOfRangeGUIDs.begin(); i != m_outOfRangeGUIDs.end(); ++i)
-        {
-            buf.appendPackGUID(*i);
-        }
-    }
-
-    buf.append(m_data);
-
-    size_t pSize = buf.wpos();                              // use real used data size
-
-    if (pSize > 100)                                       // compress large packets
-    {
-        uint32 destsize = compressBound(pSize);
-        packet->resize(destsize + sizeof(uint32));
-
-        packet->put<uint32>(0, pSize);
-        Compress(const_cast<uint8*>(packet->contents()) + sizeof(uint32), &destsize, (void*)buf.contents(), pSize);
-        if (destsize == 0)
-            return false;
-
-        packet->resize(destsize + sizeof(uint32));
-        packet->SetOpcode(SMSG_COMPRESSED_UPDATE_OBJECT);
-    }
-    else                                                    // send small packets without compression
-    {
-        packet->append(buf);
-        packet->SetOpcode(SMSG_UPDATE_OBJECT);
-    }
-
-    return true;
-}
-
-void UpdateData::Clear()
-{
-    m_data.clear();
-    m_outOfRangeGUIDs.clear();
-    m_blockCount = 0;
-}
-