oss/luanti
oss/luanti
1
0
Fork 0
mirror of https://github.com/luanti-org/luanti.git synced 2025-06-27 16:36:03 +00:00
Code Wiki Activity

Bump protocol version

Browse source
This commit is contained in:
PilzAdam 2013-07-20 21:25:21 +02:00
parent 8cae659786
commit 46d1d70e4c
3 changed files with 21 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

14
src/itemdef.cpp
View file

@ -119,8 +119,10 @@ void ItemDefinition::serialize(std::ostream &os, u16 protocol_version) const
{
if(protocol_version <= 17)
writeU8(os, 1); // version
else
else if(protocol_version <= 20)
writeU8(os, 2); // version
else
writeU8(os, 3); // version
writeU8(os, type);
os<<serializeString(name);
os<<serializeString(description);
@ -148,6 +150,8 @@ void ItemDefinition::serialize(std::ostream &os, u16 protocol_version) const
//serializeSimpleSoundSpec(sound_place, os);
os<<serializeString(sound_place.name);
writeF1000(os, sound_place.gain);
}
if(protocol_version > 20){
writeF1000(os, range);
}
}
@ -159,7 +163,7 @@ void ItemDefinition::deSerialize(std::istream &is)
// Deserialize
int version = readU8(is);
if(version != 1 && version != 2)
if(version < 1 || version > 3)
throw SerializationError("unsupported ItemDefinition version");
type = (enum ItemType)readU8(is);
name = deSerializeString(is);
@ -192,16 +196,18 @@ void ItemDefinition::deSerialize(std::istream &is)
// Set the old default sound
sound_place.name = "default_place_node";
sound_place.gain = 0.5;
} else if(version == 2) {
} else if(version >= 2) {
node_placement_prediction = deSerializeString(is);
//deserializeSimpleSoundSpec(sound_place, is);
sound_place.name = deSerializeString(is);
sound_place.gain = readF1000(is);
}
if(version == 3) {
range = readF1000(is);
}
// If you add anything here, insert it primarily inside the try-catch
// block to not need to increase the version.
try{
range = readF1000(is);
}catch(SerializationError &e) {};
}