mangos-mirror/server
0
0
Fork 0
mirror of https://github.com/mangosfour/server.git synced 2025-12-16 13:37:00 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Fixed typos, merge errors.

Browse source
This commit is contained in:
tomrus88 2009-06-07 22:04:45 +04:00
parent 1f87157edf
commit 8a0f9f61f9
4 changed files with 26 additions and 28 deletions
Download patch file Download diff file Expand all files Collapse all files

48
src/game/UpdateData.cpp
View file

@ -45,7 +45,7 @@ void UpdateData::AddUpdateBlock(const ByteBuffer &block)
++m_blockCount;
}
void UpdateData::Compress( uint8* dst, uint32 *dst_size, uint8* src, int src_size )
void UpdateData::Compress(void* dst, uint32 *dst_size, void* src, int src_size)
{
z_stream c_stream;
@ -105,44 +105,42 @@ bool UpdateData::BuildPacket(WorldPacket *packet)
{
ASSERT(packet->empty()); // shouldn't happen
ByteBuffer buf(m_outOfRangeGUIDs.empty() ? m_data.size() : 1 + 4 + m_outOfRangeGUIDs.size() * 9 + m_data.size());
ByteBuffer buf(4 + (m_outOfRangeGUIDs.empty() ? 0 : 1 + 4 + 9 * m_outOfRangeGUIDs.size()) + m_data.wpos());
// put update blocks count
buf << uint32(m_outOfRangeGUIDs.empty() ? m_blockCount : m_blockCount + 1);
buf << (uint32) (!m_outOfRangeGUIDs.empty() ? m_blockCount + 1 : m_blockCount);
if(m_outOfRangeGUIDs.empty())
if(!m_outOfRangeGUIDs.empty())
{
// put update data
buf.append(m_data);
}
else
{
// put out of range GUID's
buf << uint8(UPDATETYPE_OUT_OF_RANGE_OBJECTS);
buf << uint32(m_outOfRangeGUIDs.size());
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);
// put update data
buf.append(m_data);
}
}
size_t pSize = buf.size();
buf.append(m_data);
if(pSize > 100) // compress large packets
size_t pSize = buf.wpos(); // use real used data size
if (pSize > 100 ) // compress large packets
{
packet->SetOpcode(SMSG_COMPRESSED_UPDATE_OBJECT);
packet->resize(pSize + sizeof(uint32));
packet->put<uint32>(0, pSize); // original size
uint32 destsize = pSize;
Compress((uint8*)packet->contents() + sizeof(uint32), &destsize, (uint8*)buf.contents(), pSize);
packet->resize(destsize + sizeof(uint32)); // resize packet to compressed size + 4
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->SetOpcode(SMSG_UPDATE_OBJECT);
packet->append(buf);
packet->append( buf );
packet->SetOpcode( SMSG_UPDATE_OBJECT );
}
return true;