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Node placement client-side prediction

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This commit is contained in:
Perttu Ahola 2012-06-10 12:46:48 +03:00
parent 7ba72f2763
commit 6a0388bb4b
8 changed files with 99 additions and 8 deletions
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21
src/server.cpp
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@ -2971,8 +2971,16 @@ void Server::ProcessData(u8 *data, u32 datasize, u16 peer_id)
<<std::endl;
// Re-send block to revert change on client-side
RemoteClient *client = getClient(peer_id);
v3s16 blockpos = getNodeBlockPos(floatToInt(pointed_pos_under, BS));
client->SetBlockNotSent(blockpos);
// Digging completed -> under
if(action == 2){
v3s16 blockpos = getNodeBlockPos(floatToInt(pointed_pos_under, BS));
client->SetBlockNotSent(blockpos);
}
// Placement -> above
if(action == 3){
v3s16 blockpos = getNodeBlockPos(floatToInt(pointed_pos_above, BS));
client->SetBlockNotSent(blockpos);
}
return;
}
@ -3104,7 +3112,14 @@ void Server::ProcessData(u8 *data, u32 datasize, u16 peer_id)
if(g_settings->getBool("creative_mode") == false)
playersao->setWieldedItem(item);
}
// If item has node placement prediction, always send the above
// node to make sure the client knows what exactly happened
if(item.getDefinition(m_itemdef).node_placement_prediction != ""){
RemoteClient *client = getClient(peer_id);
v3s16 blockpos = getNodeBlockPos(floatToInt(pointed_pos_above, BS));
client->SetBlockNotSent(blockpos);
}
} // action == 3
/*