From 14c68eb5ba16774f581d95a39e64a7b303954ffc Mon Sep 17 00:00:00 2001 From: Arslaan Pathan Date: Sat, 26 Sep 2026 17:05:36 +1200 Subject: migration to 26.2 - run migrateMappings with old loom then bring it back to new --- .../mixin/ClientConnectionMixin.java | 36 ++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 src/main/java/com/arslaancodes/arslaansmagichax/mixin/ClientConnectionMixin.java (limited to 'src/main/java/com/arslaancodes/arslaansmagichax/mixin/ClientConnectionMixin.java') diff --git a/src/main/java/com/arslaancodes/arslaansmagichax/mixin/ClientConnectionMixin.java b/src/main/java/com/arslaancodes/arslaansmagichax/mixin/ClientConnectionMixin.java new file mode 100644 index 0000000..320d627 --- /dev/null +++ b/src/main/java/com/arslaancodes/arslaansmagichax/mixin/ClientConnectionMixin.java @@ -0,0 +1,36 @@ +package com.arslaancodes.arslaansmagichax.mixin; + +import io.netty.channel.ChannelHandlerContext; +import com.arslaancodes.arslaansmagichax.events.PacketEvent; +import com.arslaancodes.arslaansmagichax.events.ReceivePacketEventBus; +import org.spongepowered.asm.mixin.Mixin; +import org.spongepowered.asm.mixin.injection.At; +import org.spongepowered.asm.mixin.injection.Inject; +import org.spongepowered.asm.mixin.injection.callback.CallbackInfo; + +import java.util.Iterator; +import net.minecraft.network.Connection; +import net.minecraft.network.protocol.Packet; +import net.minecraft.network.protocol.game.ClientGamePacketListener; +import net.minecraft.network.protocol.game.ClientboundBundlePacket; + +@Mixin(Connection.class) +public class ClientConnectionMixin { + @Inject(method = "channelRead0(Lio/netty/channel/ChannelHandlerContext;Lnet/minecraft/network/protocol/Packet;)V", + at = @At(value = "INVOKE", target = "Lnet/minecraft/network/Connection;genericsFtw(Lnet/minecraft/network/protocol/Packet;Lnet/minecraft/network/PacketListener;)V", shift = At.Shift.BEFORE), cancellable = true) + private void onHandlePacket(ChannelHandlerContext channelHandlerContext, Packet packet, CallbackInfo ci) { + if (packet instanceof ClientboundBundlePacket bundle) { + for (Iterator> it = bundle.subPackets().iterator(); it.hasNext(); ) { + Packet innerPacket = it.next(); + PacketEvent.Receive ev = new PacketEvent.Receive(innerPacket); + ReceivePacketEventBus.post(ev); + if (ev.isCancelled()) it.remove(); + } + } else { + PacketEvent.Receive ev = new PacketEvent.Receive(packet); + ReceivePacketEventBus.post(ev); + if (ev.isCancelled()) ci.cancel(); + } + } +} + -- cgit v1.2.3