mirror of https://github.com/cabaletta/baritone
82 lines
3.1 KiB
Java
82 lines
3.1 KiB
Java
/*
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* This file is part of Baritone.
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*
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* Baritone is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Baritone is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Baritone. If not, see <https://www.gnu.org/licenses/>.
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*/
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package baritone.launch.mixins;
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import baritone.Baritone;
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import baritone.api.event.events.PacketEvent;
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import baritone.api.event.events.type.EventState;
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import io.netty.channel.Channel;
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import io.netty.channel.ChannelHandlerContext;
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import io.netty.util.concurrent.Future;
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import io.netty.util.concurrent.GenericFutureListener;
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import net.minecraft.network.NetworkManager;
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import net.minecraft.network.Packet;
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import org.spongepowered.asm.mixin.Mixin;
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import org.spongepowered.asm.mixin.Shadow;
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import org.spongepowered.asm.mixin.injection.At;
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import org.spongepowered.asm.mixin.injection.Inject;
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import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
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/**
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* @author Brady
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* @since 8/6/2018 9:30 PM
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*/
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@Mixin(NetworkManager.class)
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public abstract class MixinNetworkManager {
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@Shadow private Channel channel;
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@Shadow protected abstract void channelRead0(ChannelHandlerContext p_channelRead0_1_, Packet<?> p_channelRead0_2_) throws Exception;
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@Inject(
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method = "dispatchPacket",
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at = @At("HEAD")
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)
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private void preDispatchPacket(Packet<?> inPacket, final GenericFutureListener<? extends Future<? super Void >>[] futureListeners, CallbackInfo ci) {
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Baritone.INSTANCE.getGameEventHandler().onSendPacket(new PacketEvent(EventState.PRE, inPacket));
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}
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@Inject(
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method = "dispatchPacket",
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at = @At("RETURN")
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)
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private void postDispatchPacket(Packet<?> inPacket, final GenericFutureListener<? extends Future<? super Void >>[] futureListeners, CallbackInfo ci) {
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Baritone.INSTANCE.getGameEventHandler().onSendPacket(new PacketEvent(EventState.POST, inPacket));
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}
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@Inject(
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method = "channelRead0",
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at = @At(
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value = "INVOKE",
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target = "net/minecraft/network/Packet.processPacket(Lnet/minecraft/network/INetHandler;)V"
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)
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)
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private void preProcessPacket(ChannelHandlerContext context, Packet<?> packet, CallbackInfo ci) {
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Baritone.INSTANCE.getGameEventHandler().onReceivePacket(new PacketEvent(EventState.PRE, packet));
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}
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@Inject(
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method = "channelRead0",
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at = @At("RETURN")
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)
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private void postProcessPacket(ChannelHandlerContext context, Packet<?> packet, CallbackInfo ci) {
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if (this.channel.isOpen())
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Baritone.INSTANCE.getGameEventHandler().onReceivePacket(new PacketEvent(EventState.POST, packet));
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}
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}
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