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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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28
src/client.cpp
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@@ -1507,7 +1507,8 @@ void Client::ProcessData(u8 *data, u32 datasize, u16 sender_peer_id)
}
else if(command == TOCLIENT_TOOLDEF)
{
infostream<<"Client: Received tool definitions"<<std::endl;
infostream<<"Client: Received tool definitions: packet size: "
<<datasize<<std::endl;
std::string datastring((char*)&data[2], datasize-2);
std::istringstream is(datastring, std::ios_base::binary);
@@ -1589,6 +1590,31 @@ void Client::ProcessData(u8 *data, u32 datasize, u16 sender_peer_id)
event.type = CE_TEXTURES_UPDATED;
m_client_event_queue.push_back(event);
}
else if(command == TOCLIENT_NODEDEF)
{
infostream<<"Client: Received node definitions: packet size: "
<<datasize<<std::endl;
std::string datastring((char*)&data[2], datasize-2);
std::istringstream is(datastring, std::ios_base::binary);
// Stop threads while updating content definitions
m_mesh_update_thread.stop();
std::istringstream tmp_is(deSerializeLongString(is), std::ios::binary);
m_nodedef->deSerialize(tmp_is, this);
// Update texture atlas
if(g_settings->getBool("enable_texture_atlas"))
m_tsrc->buildMainAtlas(this);
// Update node textures
m_nodedef->updateTextures(m_tsrc);
// Resume threads
m_mesh_update_thread.setRun(true);
m_mesh_update_thread.Start();
}
else
{
infostream<<"Client: Ignoring unknown command "