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Improved b1.8 -> b1.7.3 keep alive packet translation

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This commit is contained in:
RaphiMC 2023-03-09 19:01:31 +01:00
parent cc56733803
commit 7a8d483561
1 changed files with 7 additions and 6 deletions
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13
src/main/java/net/raphimc/vialegacy/protocols/beta/protocolb1_8_0_1tob1_7_0_3/Protocolb1_8_0_1tob1_7_0_3.java
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@ -56,11 +56,8 @@ public class Protocolb1_8_0_1tob1_7_0_3 extends AbstractProtocol<ClientboundPack
@Override
protected void registerPackets() {
this.registerClientbound(ClientboundPacketsb1_7.KEEP_ALIVE, new PacketHandlers() {
@Override
public void register() {
handler(wrapper -> wrapper.write(Type.INT, ThreadLocalRandom.current().nextInt(Short.MAX_VALUE))); // key
}
this.registerClientbound(ClientboundPacketsb1_7.KEEP_ALIVE, wrapper -> {
wrapper.write(Type.INT, ThreadLocalRandom.current().nextInt(1, Short.MAX_VALUE)); // key
});
this.registerClientbound(ClientboundPacketsb1_7.JOIN_GAME, new PacketHandlers() {
@Override
@ -323,7 +320,11 @@ public class Protocolb1_8_0_1tob1_7_0_3 extends AbstractProtocol<ClientboundPack
});
}
});
this.cancelServerbound(ServerboundPacketsb1_8.KEEP_ALIVE); // beta client only sends this packet every second if in downloading terrain screen
this.registerServerbound(ServerboundPacketsb1_8.KEEP_ALIVE, wrapper -> {
if (wrapper.read(Type.INT) != 0) { // beta client only sends this packet with the key set to 0 every second if in downloading terrain screen
wrapper.cancel();
}
});
}
@Override