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Merge pull request #150 from HugoDaBosss/patch 

Fix mob spawners when no EntityId is given
This commit is contained in:
Myles 2016-03-06 13:45:56 +00:00
parent 8afc850ed3 3c6dcfe5bf
commit 0ea32b3318
1 changed files with 20 additions and 6 deletions
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26
src/main/java/us/myles/ViaVersion/transformers/OutgoingTransformer.java
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@ -624,14 +624,28 @@ public class OutgoingTransformer {
output.writeByte(action);
if (action == 1) { // update spawner
try {
int index = input.readerIndex();
DataInputStream stream = new DataInputStream(new ByteBufInputStream(input));
CompoundTag tag = (CompoundTag) NBTIO.readTag(stream);
String entity = (String) tag.get("EntityId").getValue();
CompoundTag spawn = new CompoundTag("SpawnData");
spawn.put(new StringTag("id", entity));
tag.put(spawn);
DataOutputStream out = new DataOutputStream(new ByteBufOutputStream(output));
NBTIO.writeTag(out, tag);
if(tag != null && tag.contains("EntityId")) {
String entity = (String) tag.get("EntityId").getValue();
CompoundTag spawn = new CompoundTag("SpawnData");
spawn.put(new StringTag("id", entity));
tag.put(spawn);
DataOutputStream out = new DataOutputStream(new ByteBufOutputStream(output));
NBTIO.writeTag(out, tag);
}
else if(tag != null) { // EntityID does not exist
CompoundTag spawn = new CompoundTag("SpawnData");
spawn.put(new StringTag("id", "AreaEffectCloud")); //Make spawners show up as empty when no EntityId is given.
tag.put(spawn);
DataOutputStream out = new DataOutputStream(new ByteBufOutputStream(output));
NBTIO.writeTag(out, tag);
}
else { //There doesn't exist any NBT tag
input.readerIndex(index);
output.writeBytes(input, input.readableBytes());
}
} catch (IOException e) {
e.printStackTrace();
}