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Node definitions transfer

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This commit is contained in:
Perttu Ahola 2011-11-15 20:32:56 +02:00
parent eed727c61b
commit 6da8cb00e2
6 changed files with 80 additions and 2 deletions
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32
src/server.cpp
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@ -2145,6 +2145,9 @@ void Server::ProcessData(u8 *data, u32 datasize, u16 peer_id)
// Send tool definitions
SendToolDef(m_con, peer_id, m_toolmgr);
// Send node definitions
SendNodeDef(m_con, peer_id, m_nodemgr);
// Send player info to all players
SendPlayerInfos();
@ -3637,6 +3640,7 @@ void Server::SendToolDef(con::Connection &con, u16 peer_id,
IToolDefManager *tooldef)
{
DSTACK(__FUNCTION_NAME);
infostream<<"Server: Sending tool definitions"<<std::endl;
std::ostringstream os(std::ios_base::binary);
/*
@ -3651,6 +3655,34 @@ void Server::SendToolDef(con::Connection &con, u16 peer_id,
// Make data buffer
std::string s = os.str();
infostream<<"Server: Sending tool definitions: data size: "
<<s.size()<<std::endl;
SharedBuffer<u8> data((u8*)s.c_str(), s.size());
// Send as reliable
con.Send(peer_id, 0, data, true);
}
void Server::SendNodeDef(con::Connection &con, u16 peer_id,
INodeDefManager *nodedef)
{
DSTACK(__FUNCTION_NAME);
infostream<<"Server: Sending node definitions"<<std::endl;
std::ostringstream os(std::ios_base::binary);
/*
u16 command
u32 length of the next item
serialized NodeDefManager
*/
writeU16(os, TOCLIENT_NODEDEF);
std::ostringstream tmp_os(std::ios::binary);
nodedef->serialize(tmp_os);
os<<serializeLongString(tmp_os.str());
// Make data buffer
std::string s = os.str();
infostream<<"Server: Sending node definitions: data size: "
<<s.size()<<std::endl;
SharedBuffer<u8> data((u8*)s.c_str(), s.size());
// Send as reliable
con.Send(peer_id, 0, data, true);