baritone/src/launch/java/baritone/launch/mixins/MixinNetHandlerPlayClient.java

106 lines
4.2 KiB
Java

/*
* This file is part of Baritone.
*
* Baritone is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Baritone is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Baritone. If not, see <https://www.gnu.org/licenses/>.
*/
package baritone.launch.mixins;
import baritone.api.BaritoneAPI;
import baritone.api.IBaritone;
import baritone.api.event.events.ChunkEvent;
import baritone.api.event.events.type.EventState;
import baritone.utils.accessor.INetHandlerPlayClient;
import net.minecraft.client.multiplayer.WorldClient;
import net.minecraft.client.entity.EntityPlayerSP;
import net.minecraft.client.network.NetHandlerPlayClient;
import net.minecraft.network.play.server.SPacketChunkData;
import net.minecraft.network.play.server.SPacketCombatEvent;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.gen.Accessor;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
/**
* @author Brady
* @since 8/3/2018
*/
@Mixin(NetHandlerPlayClient.class)
public abstract class MixinNetHandlerPlayClient implements INetHandlerPlayClient {
@Accessor
@Override
public abstract void setWorld(WorldClient world);
@Inject(
method = "handleChunkData",
at = @At(
value = "INVOKE",
target = "net/minecraft/world/chunk/Chunk.read(Lnet/minecraft/network/PacketBuffer;IZ)V"
)
)
private void preRead(SPacketChunkData packetIn, CallbackInfo ci) {
for (IBaritone ibaritone : BaritoneAPI.getProvider().getAllBaritones()) {
EntityPlayerSP player = ibaritone.getPlayerContext().player();
if (player != null && player.connection == (NetHandlerPlayClient) (Object) this) {
ibaritone.getGameEventHandler().onChunkEvent(
new ChunkEvent(
EventState.PRE,
packetIn.isFullChunk() ? ChunkEvent.Type.POPULATE_FULL : ChunkEvent.Type.POPULATE_PARTIAL,
packetIn.getChunkX(),
packetIn.getChunkZ()
)
);
}
}
}
@Inject(
method = "handleChunkData",
at = @At("RETURN")
)
private void postHandleChunkData(SPacketChunkData packetIn, CallbackInfo ci) {
for (IBaritone ibaritone : BaritoneAPI.getProvider().getAllBaritones()) {
EntityPlayerSP player = ibaritone.getPlayerContext().player();
if (player != null && player.connection == (NetHandlerPlayClient) (Object) this) {
ibaritone.getGameEventHandler().onChunkEvent(
new ChunkEvent(
EventState.POST,
packetIn.isFullChunk() ? ChunkEvent.Type.POPULATE_FULL : ChunkEvent.Type.POPULATE_PARTIAL,
packetIn.getChunkX(),
packetIn.getChunkZ()
)
);
}
}
}
@Inject(
method = "handleCombatEvent",
at = @At(
value = "INVOKE",
target = "net/minecraft/client/Minecraft.displayGuiScreen(Lnet/minecraft/client/gui/GuiScreen;)V"
)
)
private void onPlayerDeath(SPacketCombatEvent packetIn, CallbackInfo ci) {
for (IBaritone ibaritone : BaritoneAPI.getProvider().getAllBaritones()) {
EntityPlayerSP player = ibaritone.getPlayerContext().player();
if (player != null && player.connection == (NetHandlerPlayClient) (Object) this) {
ibaritone.getGameEventHandler().onPlayerDeath();
}
}
}
}