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As丶One

As丶One

PacketDebugger

Displays selected packets and their fields on chat bar.

About

Name

PacketDebugger
Version

1.0.0
Author

As丶One
Source Code

/*
 * LiquidBounce Hacked Client
 * A free open source mixin-based injection hacked client for Minecraft using Minecraft Forge.
 * https://github.com/CCBlueX/LiquidBounce/
 */

package net.ccbluex.liquidbounce.features.module.modules.misc

import com.google.gson.JsonElement
import net.ccbluex.liquidbounce.event.EventTarget
import net.ccbluex.liquidbounce.event.PacketEvent
import net.ccbluex.liquidbounce.features.module.Module
import net.ccbluex.liquidbounce.features.module.ModuleCategory
import net.ccbluex.liquidbounce.features.module.ModuleInfo
import net.ccbluex.liquidbounce.utils.ClientUtils
import net.ccbluex.liquidbounce.value.*
import net.minecraft.network.handshake.client.*
import net.minecraft.network.login.client.*
import net.minecraft.network.login.server.*
import net.minecraft.network.play.client.*
import net.minecraft.network.play.server.*
import net.minecraft.network.status.client.*
import net.minecraft.network.status.server.*


@ModuleInfo(
    name = "PacketDebugger",
    description = "Displays selected packets and their fields on chat bar.",
    category = ModuleCategory.MISC
)
class PacketDebugger : Module() {

    private val printFields = BoolValue("PrintFields",true)
    private val printTime = BoolValue("PrintTime",true)
    private val mcpField = BoolValue("MCPField",true)
    private val packetDebugStates = hashMapOf<String,Boolean>()
    private val settings = arrayListOf<Value<*>>(printFields,printTime,mcpField)

    private val fieldMap = hashMapOf("field_148940_a" to "x","field_148938_b" to "y","field_148939_c" to "z","field_148936_d" to "yaw","field_148937_e" to "pitch","field_179835_f" to "field_179835_f","field_149018_a" to "entityId","field_149016_b" to "x","field_149017_c" to "y","field_149014_d" to "z","field_149015_e" to "speedX","field_149012_f" to "speedY","field_149013_g" to "speedZ","field_149021_h" to "pitch","field_149022_i" to "yaw","field_149019_j" to "type","field_149020_k" to "field_149020_k","field_148992_a" to "entityID","field_148990_b" to "posX","field_148991_c" to "posY","field_148988_d" to "posZ","field_148989_e" to "xpValue","field_149059_a" to "entityId","field_149057_b" to "x","field_149058_c" to "y","field_149055_d" to "z","field_149056_e" to "type","field_149042_a" to "entityId","field_149040_b" to "type","field_149041_c" to "x","field_149038_d" to "y","field_149039_e" to "z","field_149036_f" to "velocityX","field_149037_g" to "velocityY","field_149047_h" to "velocityZ","field_149048_i" to "yaw","field_149045_j" to "pitch","field_149046_k" to "headPitch","field_149043_l" to "field_149043_l","field_149044_m" to "watcher","field_148973_a" to "entityID","field_179838_b" to "position","field_179839_c" to "facing","field_148968_f" to "title","field_148957_a" to "entityId","field_179820_b" to "playerId","field_148956_c" to "x","field_148953_d" to "y","field_148954_e" to "z","field_148951_f" to "yaw","field_148952_g" to "pitch","field_148959_h" to "currentItem","field_148960_i" to "watcher","field_148958_j" to "field_148958_j","field_148981_a" to "entityId","field_148980_b" to "type","field_148976_a" to "field_148976_a","field_148852_a" to "breakerId","field_179822_b" to "position","field_148849_e" to "progress","field_179824_a" to "blockPos","field_148859_d" to "metadata","field_148860_e" to "nbt","field_179826_a" to "blockPosition","field_148872_d" to "instrument","field_148873_e" to "pitch","field_148871_f" to "block","field_179828_a" to "blockPosition","field_148883_d" to "blockState","field_179833_a" to "difficulty","field_179832_b" to "difficultyLocked","field_149632_a" to "matches","field_148919_a" to "chatComponent","field_179842_b" to "type","field_148925_b" to "chunkPosCoord","field_179845_b" to "changedBlocks","field_148894_a" to "windowId","field_148892_b" to "actionNumber","field_148893_c" to "field_148893_c","field_148896_a" to "windowId","field_148909_a" to "windowId","field_148907_b" to "inventoryType","field_148908_c" to "windowTitle","field_148905_d" to "slotCount","field_148904_f" to "entityId","field_148914_a" to "windowId","field_148913_b" to "itemStacks","field_149186_a" to "windowId","field_149184_b" to "varIndex","field_149185_c" to "varValue","field_149179_a" to "windowId","field_149177_b" to "slot","field_149178_c" to "item","field_149172_a" to "channel","field_149171_b" to "data","field_149167_a" to "reason","field_149164_a" to "entityId","field_149163_b" to "logicOpcode","field_179766_a" to "entityId","field_179765_b" to "tagCompound","field_149158_a" to "posX","field_149156_b" to "posY","field_149157_c" to "posZ","field_149154_d" to "strength","field_149155_e" to "affectedBlockPositions","field_149152_f" to "field_149152_f","field_149153_g" to "field_149153_g","field_149159_h" to "field_149159_h","field_179761_a" to "threshold","field_149142_a" to "MESSAGE_NAMES","field_149140_b" to "state","field_149141_c" to "field_149141_c","field_149136_a" to "id","field_149284_a" to "chunkX","field_149282_b" to "chunkZ","field_179758_c" to "extractedData","field_149279_g" to "field_149279_g","field_149266_a" to "xPositions","field_149264_b" to "zPositions","field_179755_c" to "chunksData","field_149267_h" to "isOverworld","field_149251_a" to "soundType","field_179747_b" to "soundPos","field_149249_b" to "soundData","field_149246_f" to "serverWide","field_179751_a" to "particleType","field_149234_b" to "xCoord","field_149235_c" to "yCoord","field_149232_d" to "zCoord","field_149233_e" to "xOffset","field_149230_f" to "yOffset","field_149231_g" to "zOffset","field_149237_h" to "particleSpeed","field_149238_i" to "particleCount","field_179752_j" to "longDistance","field_179753_k" to "particleArguments","field_149219_a" to "soundName","field_149217_b" to "posX","field_149218_c" to "posY","field_149215_d" to "posZ","field_149216_e" to "soundVolume","field_149214_f" to "soundPitch","field_149206_a" to "entityId","field_149204_b" to "hardcoreMode","field_149205_c" to "gameType","field_149202_d" to "dimension","field_149203_e" to "difficulty","field_149200_f" to "maxPlayers","field_149201_g" to "worldType","field_179745_h" to "reducedDebugInfo","field_149191_a" to "mapId","field_179739_b" to "mapScale","field_179740_c" to "mapVisiblePlayersVec4b","field_179737_d" to "mapMinX","field_179738_e" to "mapMinY","field_179735_f" to "mapMaxX","field_179736_g" to "mapMaxY","field_179741_h" to "mapDataBytes","field_149074_a" to "entityId","field_149072_b" to "posX","field_149073_c" to "posY","field_149070_d" to "posZ","field_149071_e" to "yaw","field_149068_f" to "pitch","field_179743_g" to "onGround","field_149069_g" to "field_149069_g","field_179778_a" to "signPosition","field_149119_a" to "invulnerable","field_149117_b" to "flying","field_149118_c" to "allowFlying","field_149115_d" to "creativeMode","field_149116_e" to "flySpeed","field_149114_f" to "walkSpeed","field_179776_a" to "eventType","field_179774_b" to "field_179774_b","field_179775_c" to "field_179775_c","field_179772_d" to "field_179772_d","field_179773_e" to "deathMessage","field_179770_a" to "action","field_179769_b" to "players","field_149097_a" to "playerID","field_179799_b" to "bedPos","field_149100_a" to "entityIDs","field_149079_a" to "entityId","field_149078_b" to "effectId","field_179786_a" to "url","field_179785_b" to "hash","field_149088_a" to "dimensionID","field_149086_b" to "difficulty","field_149087_c" to "gameType","field_149085_d" to "worldType","field_149384_a" to "entityId","field_149383_b" to "yaw","field_179795_a" to "action","field_179793_b" to "size","field_179794_c" to "centerX","field_179791_d" to "centerZ","field_179792_e" to "targetSize","field_179789_f" to "diameter","field_179790_g" to "timeUntilTarget","field_179796_h" to "warningTime","field_179797_i" to "warningDistance","field_179781_a" to "entityId","field_149387_a" to "heldItemHotbarIndex","field_149374_a" to "position","field_149373_b" to "scoreName","field_149379_a" to "entityId","field_149378_b" to "field_149378_b","field_149408_a" to "leash","field_149406_b" to "entityId","field_149407_c" to "vehicleEntityId","field_149417_a" to "entityID","field_149415_b" to "motionX","field_149416_c" to "motionY","field_149414_d" to "motionZ","field_149394_a" to "entityID","field_149392_b" to "equipmentSlot","field_149393_c" to "itemStack","field_149401_a" to "field_149401_a","field_149399_b" to "totalExperience","field_149400_c" to "level","field_149336_a" to "health","field_149334_b" to "foodLevel","field_149335_c" to "saturationLevel","field_149343_a" to "objectiveName","field_149341_b" to "objectiveValue","field_179818_c" to "type","field_149342_c" to "field_149342_c","field_149320_a" to "name","field_149318_b" to "displayName","field_149319_c" to "prefix","field_149316_d" to "suffix","field_179816_e" to "nameTagVisibility","field_179815_f" to "color","field_149317_e" to "players","field_149314_f" to "action","field_149315_g" to "friendlyFlags","field_149329_a" to "name","field_149327_b" to "objective","field_149328_c" to "value","field_149326_d" to "action","field_179801_a" to "spawnBlockPos","field_149369_a" to "totalWorldTime","field_149368_b" to "worldTime","field_179812_a" to "type","field_179810_b" to "message","field_179811_c" to "fadeInTime","field_179808_d" to "displayTime","field_179809_e" to "fadeOutTime","field_179706_a" to "world","field_179705_b" to "blockPos","field_149349_d" to "lines","field_179703_a" to "header","field_179702_b" to "footer","field_149357_a" to "collectedItemEntityId","field_149356_b" to "entityId","field_149458_a" to "entityId","field_149456_b" to "posX","field_149457_c" to "posY","field_149454_d" to "posZ","field_149455_e" to "yaw","field_149453_f" to "pitch","field_179698_g" to "onGround","field_149445_a" to "entityId","field_149444_b" to "field_149444_b","field_149434_a" to "entityId","field_149432_b" to "effectId","field_149433_c" to "amplifier","field_149431_d" to "duration","field_179708_e" to "hideParticles","field_149420_a" to "message","field_179710_b" to "targetBlock","field_149440_a" to "message","field_149437_a" to "status","field_149530_a" to "lang","field_149528_b" to "view","field_149529_c" to "chatVisibility","field_149526_d" to "enableColors","field_179711_e" to "modelPartFlags","field_149536_a" to "windowId","field_149534_b" to "uid","field_149535_c" to "accepted","field_149541_a" to "windowId","field_149540_b" to "button","field_149554_a" to "windowId","field_149552_b" to "slotId","field_149553_c" to "usedButton","field_149550_d" to "actionNumber","field_149551_e" to "clickedItem","field_149549_f" to "mode","field_149556_a" to "windowId","field_149562_a" to "channel","field_149561_c" to "data","field_149567_a" to "entityId","field_149566_b" to "action","field_179713_c" to "hitVec","field_149461_a" to "key","field_149479_a" to "x","field_149477_b" to "y","field_149478_c" to "z","field_149476_e" to "yaw","field_149473_f" to "pitch","field_149474_g" to "onGround","field_149480_h" to "moving","field_149481_i" to "rotating","field_149500_a" to "invulnerable","field_149498_b" to "flying","field_149499_c" to "allowFlying","field_149496_d" to "creativeMode","field_149497_e" to "flySpeed","field_149495_f" to "walkSpeed","field_179717_a" to "position","field_179716_b" to "facing","field_149508_e" to "status","field_149517_a" to "entityID","field_149515_b" to "action","field_149516_c" to "auxData","field_149624_a" to "strafeSpeed","field_149622_b" to "forwardSpeed","field_149623_c" to "jumping","field_149621_d" to "sneaking","field_179720_a" to "hash","field_179719_b" to "status","field_149615_a" to "slotId","field_149629_a" to "slotId","field_149628_b" to "stack","field_179723_a" to "pos","field_149590_d" to "lines","field_179729_a" to "id","field_179726_a" to "field_179726_a","field_179725_b" to "position","field_149579_d" to "placedBlockDirection","field_149580_e" to "stack","field_149577_f" to "facingX","field_149578_g" to "facingY","field_149584_h" to "facingZ","field_149602_a" to "profile","field_149612_a" to "hashedServerId","field_149610_b" to "publicKey","field_149611_c" to "verifyToken","field_179733_a" to "compressionTreshold","field_149605_a" to "reason","field_149305_a" to "profile","field_149302_a" to "secretKeyEncrypted","field_149301_b" to "verifyTokenEncrypted","field_149293_a" to "clientTime","field_149297_a" to "GSON","field_149296_b" to "response","field_149290_a" to "clientTime")
    private val packetClasses = arrayOf(C00PacketLoginStart::class.java, C01PacketEncryptionResponse::class.java, C00PacketServerQuery::class.java, C01PacketPing::class.java, C00PacketKeepAlive::class.java, C01PacketChatMessage::class.java, C02PacketUseEntity::class.java, C03PacketPlayer::class.java, C03PacketPlayer.C04PacketPlayerPosition::class.java, C03PacketPlayer.C05PacketPlayerLook::class.java, C03PacketPlayer.C06PacketPlayerPosLook::class.java, C07PacketPlayerDigging::class.java, C08PacketPlayerBlockPlacement::class.java, C09PacketHeldItemChange::class.java, C0APacketAnimation::class.java, C0BPacketEntityAction::class.java, C0CPacketInput::class.java, C0DPacketCloseWindow::class.java, C0EPacketClickWindow::class.java, C0FPacketConfirmTransaction::class.java, C10PacketCreativeInventoryAction::class.java, C11PacketEnchantItem::class.java, C12PacketUpdateSign::class.java, C13PacketPlayerAbilities::class.java, C14PacketTabComplete::class.java, C15PacketClientSettings::class.java, C16PacketClientStatus::class.java, C17PacketCustomPayload::class.java, C18PacketSpectate::class.java, C19PacketResourcePackStatus::class.java, C00Handshake::class.java, S00PacketDisconnect::class.java, S01PacketEncryptionRequest::class.java, S02PacketLoginSuccess::class.java, S03PacketEnableCompression::class.java, S00PacketServerInfo::class.java, S01PacketPong::class.java, S00PacketKeepAlive::class.java, S01PacketJoinGame::class.java, S02PacketChat::class.java, S03PacketTimeUpdate::class.java, S04PacketEntityEquipment::class.java, S05PacketSpawnPosition::class.java, S06PacketUpdateHealth::class.java, S07PacketRespawn::class.java, S08PacketPlayerPosLook::class.java, S09PacketHeldItemChange::class.java, S0APacketUseBed::class.java, S0BPacketAnimation::class.java, S0CPacketSpawnPlayer::class.java, S0DPacketCollectItem::class.java, S0EPacketSpawnObject::class.java, S0FPacketSpawnMob::class.java, S10PacketSpawnPainting::class.java, S11PacketSpawnExperienceOrb::class.java, S12PacketEntityVelocity::class.java, S13PacketDestroyEntities::class.java, S14PacketEntity::class.java, S14PacketEntity.S15PacketEntityRelMove::class.java, S14PacketEntity.S16PacketEntityLook::class.java, S14PacketEntity.S17PacketEntityLookMove::class.java, S18PacketEntityTeleport::class.java, S19PacketEntityHeadLook::class.java, S19PacketEntityStatus::class.java, S1BPacketEntityAttach::class.java, S1CPacketEntityMetadata::class.java, S1DPacketEntityEffect::class.java, S1EPacketRemoveEntityEffect::class.java, S1FPacketSetExperience::class.java, S20PacketEntityProperties::class.java, S21PacketChunkData::class.java, S22PacketMultiBlockChange::class.java, S23PacketBlockChange::class.java, S24PacketBlockAction::class.java, S25PacketBlockBreakAnim::class.java, S26PacketMapChunkBulk::class.java, S27PacketExplosion::class.java, S28PacketEffect::class.java, S29PacketSoundEffect::class.java, S2APacketParticles::class.java, S2BPacketChangeGameState::class.java, S2CPacketSpawnGlobalEntity::class.java, S2DPacketOpenWindow::class.java, S2EPacketCloseWindow::class.java, S2FPacketSetSlot::class.java, S30PacketWindowItems::class.java, S31PacketWindowProperty::class.java, S32PacketConfirmTransaction::class.java, S33PacketUpdateSign::class.java, S34PacketMaps::class.java, S35PacketUpdateTileEntity::class.java, S36PacketSignEditorOpen::class.java, S37PacketStatistics::class.java, S38PacketPlayerListItem::class.java, S39PacketPlayerAbilities::class.java, S3APacketTabComplete::class.java, S3BPacketScoreboardObjective::class.java, S3CPacketUpdateScore::class.java, S3DPacketDisplayScoreboard::class.java, S3EPacketTeams::class.java, S3FPacketCustomPayload::class.java, S40PacketDisconnect::class.java, S41PacketServerDifficulty::class.java, S42PacketCombatEvent::class.java, S43PacketCamera::class.java, S44PacketWorldBorder::class.java, S45PacketTitle::class.java, S46PacketSetCompressionLevel::class.java, S47PacketPlayerListHeaderFooter::class.java, S48PacketResourcePackSend::class.java, S49PacketUpdateEntityNBT::class.java).apply {
        forEach {
            settings.add(
                object : BoolValue(it.simpleName, false) {
                    val clazz = it

                    override fun onChange(oldValue: Boolean, newValue: Boolean) {
                        packetDebugStates[clazz.name] = newValue
                    }

                    override fun fromJson(element: JsonElement) {
                        super.fromJson(element)
                        onChange(value, value)
                    }
                }
            )
        }
    }

    @EventTarget
    private fun onPacket(event: PacketEvent) {
        val packet = event.packet
        var clazz: Class<*> = packet::class.java

        if (packetDebugStates[clazz.name] == true) {
            ClientUtils.displayChatMessage("${clazz.simpleName}    ${if (printTime.get()) System.currentTimeMillis() % 0xFFFFfF else ""}")

            if (printFields.get()) {
                if (clazz.isMemberClass) clazz = clazz.declaringClass

                clazz.declaredFields.forEach {
                    it.isAccessible = true
                    ClientUtils.displayChatMessage("    ${if (mcpField.get()) fieldMap[it.name] else it.name} : ${it.get(packet)}")
                }
            }
        }
    }

    override val values: List<Value<*>> get() = settings
}

ChangeLogs

1.0.0

Initial upload

How to use

Type command .PacketDebugger <Packet> to toggle packet's debug state.
E.G .PacketDebugger C04PacketPlayerPosition

Settings

Settings Description

PrintFields Displays packet's fields on chat bar

PrintTime Displays the time of packet send/receive

MCPField When PrintFields is on,the fields displays as MCP naming

Supported Packets

C00PacketLoginStart
C01PacketEncryptionResponse
C00PacketServerQuery
C01PacketPing
C00PacketKeepAlive
C01PacketChatMessage
C02PacketUseEntity
C03PacketPlayer
C04PacketPlayerPosition
C05PacketPlayerLook
C06PacketPlayerPosLook
C07PacketPlayerDigging
C08PacketPlayerBlockPlacement
C09PacketHeldItemChange
C0APacketAnimation
C0BPacketEntityAction
C0CPacketInput
C0DPacketCloseWindow
C0EPacketClickWindow
C0FPacketConfirmTransaction
C10PacketCreativeInventoryAction
C11PacketEnchantItem
C12PacketUpdateSign
C13PacketPlayerAbilities
C14PacketTabComplete
C15PacketClientSettings
C16PacketClientStatus
C17PacketCustomPayload
C18PacketSpectate
C19PacketResourcePackStatus
C00Handshake
S00PacketDisconnect
S01PacketEncryptionRequest
S02PacketLoginSuccess
S03PacketEnableCompression
S00PacketServerInfo
S01PacketPong
S00PacketKeepAlive
S01PacketJoinGame
S02PacketChat
S03PacketTimeUpdate
S04PacketEntityEquipment
S05PacketSpawnPosition
S06PacketUpdateHealth
S07PacketRespawn
S08PacketPlayerPosLook
S09PacketHeldItemChange
S0APacketUseBed
S0BPacketAnimation
S0CPacketSpawnPlayer
S0DPacketCollectItem
S0EPacketSpawnObject
S0FPacketSpawnMob
S10PacketSpawnPainting
S11PacketSpawnExperienceOrb
S12PacketEntityVelocity
S13PacketDestroyEntities
S14PacketEntity
S15PacketEntityRelMove
S16PacketEntityLook
S17PacketEntityLookMove
S18PacketEntityTeleport
S19PacketEntityHeadLook
S19PacketEntityStatus
S1BPacketEntityAttach
S1CPacketEntityMetadata
S1DPacketEntityEffect
S1EPacketRemoveEntityEffect
S1FPacketSetExperience
S20PacketEntityProperties
S21PacketChunkData
S22PacketMultiBlockChange
S23PacketBlockChange
S24PacketBlockAction
S25PacketBlockBreakAnim
S26PacketMapChunkBulk
S27PacketExplosion
S28PacketEffect
S29PacketSoundEffect
S2APacketParticles
S2BPacketChangeGameState
S2CPacketSpawnGlobalEntity
S2DPacketOpenWindow
S2EPacketCloseWindow
S2FPacketSetSlot
S30PacketWindowItems
S31PacketWindowProperty
S32PacketConfirmTransaction
S33PacketUpdateSign
S34PacketMaps
S35PacketUpdateTileEntity
S36PacketSignEditorOpen
S37PacketStatistics
S38PacketPlayerListItem
S39PacketPlayerAbilities
S3APacketTabComplete
S3BPacketScoreboardObjective
S3CPacketUpdateScore
S3DPacketDisplayScoreboard
S3EPacketTeams
S3FPacketCustomPayload
S40PacketDisconnect
S41PacketServerDifficulty
S42PacketCombatEvent
S43PacketCamera
S44PacketWorldBorder
S45PacketTitle
S46PacketSetCompressionLevel
S47PacketPlayerListHeaderFooter
S48PacketResourcePackSend
S49PacketUpdateEntityNBT

As丶One

@lol_-i_know_that_you_see_this yes sure

As丶One

Phase Mode Vanilla does not bypass vanilla

As丶One

@suicidemouse because

As丶One

PacketDebugger

这个脚本会将选中的数据包的数据在聊天栏显示出来

关于

名字

PacketDebugger
版本

1.0.0
作者

As丶One
下载

PacketDebugger v1.0.0.zip

更新日志

1.0.0

首次上传

如何使用

输入指令 .PacketDebugger <数据包> 以确定是否显示该数据包
例如 .PacketDebugger C04PacketPlayerPosition

设置

设置描述

PrintFields 将数据包的各字段显示出来

PrintTime 显示收发数据包的时间

MCPField 将显示的数据包字段以MCP字段命名显示出来

可用的数据包

C00PacketLoginStart
C01PacketEncryptionResponse
C00PacketServerQuery
C01PacketPing
C00PacketKeepAlive
C01PacketChatMessage
C02PacketUseEntity
C03PacketPlayer
C04PacketPlayerPosition
C05PacketPlayerLook
C06PacketPlayerPosLook
C07PacketPlayerDigging
C08PacketPlayerBlockPlacement
C09PacketHeldItemChange
C0APacketAnimation
C0BPacketEntityAction
C0CPacketInput
C0DPacketCloseWindow
C0EPacketClickWindow
C0FPacketConfirmTransaction
C10PacketCreativeInventoryAction
C11PacketEnchantItem
C12PacketUpdateSign
C13PacketPlayerAbilities
C14PacketTabComplete
C15PacketClientSettings
C16PacketClientStatus
C17PacketCustomPayload
C18PacketSpectate
C19PacketResourcePackStatus
C00Handshake
S00PacketDisconnect
S01PacketEncryptionRequest
S02PacketLoginSuccess
S03PacketEnableCompression
S00PacketServerInfo
S01PacketPong
S00PacketKeepAlive
S01PacketJoinGame
S02PacketChat
S03PacketTimeUpdate
S04PacketEntityEquipment
S05PacketSpawnPosition
S06PacketUpdateHealth
S07PacketRespawn
S08PacketPlayerPosLook
S09PacketHeldItemChange
S0APacketUseBed
S0BPacketAnimation
S0CPacketSpawnPlayer
S0DPacketCollectItem
S0EPacketSpawnObject
S0FPacketSpawnMob
S10PacketSpawnPainting
S11PacketSpawnExperienceOrb
S12PacketEntityVelocity
S13PacketDestroyEntities
S14PacketEntity
S15PacketEntityRelMove
S16PacketEntityLook
S17PacketEntityLookMove
S18PacketEntityTeleport
S19PacketEntityHeadLook
S19PacketEntityStatus
S1BPacketEntityAttach
S1CPacketEntityMetadata
S1DPacketEntityEffect
S1EPacketRemoveEntityEffect
S1FPacketSetExperience
S20PacketEntityProperties
S21PacketChunkData
S22PacketMultiBlockChange
S23PacketBlockChange
S24PacketBlockAction
S25PacketBlockBreakAnim
S26PacketMapChunkBulk
S27PacketExplosion
S28PacketEffect
S29PacketSoundEffect
S2APacketParticles
S2BPacketChangeGameState
S2CPacketSpawnGlobalEntity
S2DPacketOpenWindow
S2EPacketCloseWindow
S2FPacketSetSlot
S30PacketWindowItems
S31PacketWindowProperty
S32PacketConfirmTransaction
S33PacketUpdateSign
S34PacketMaps
S35PacketUpdateTileEntity
S36PacketSignEditorOpen
S37PacketStatistics
S38PacketPlayerListItem
S39PacketPlayerAbilities
S3APacketTabComplete
S3BPacketScoreboardObjective
S3CPacketUpdateScore
S3DPacketDisplayScoreboard
S3EPacketTeams
S3FPacketCustomPayload
S40PacketDisconnect
S41PacketServerDifficulty
S42PacketCombatEvent
S43PacketCamera
S44PacketWorldBorder
S45PacketTitle
S46PacketSetCompressionLevel
S47PacketPlayerListHeaderFooter
S48PacketResourcePackSend
S49PacketUpdateEntityNBT

As丶One

PacketDebugger

A packet debugger script which displays selected packets and their fields on chat bar.

About

Name

PacketDebugger
Version

1.0.0
Author

As丶One
Download

PacketDebugger v1.0.0.zip

ChangeLogs

1.0.0

Initial upload

How to use

Type command .PacketDebugger <Packet> to toggle packet's debug state.
E.G .PacketDebugger C04PacketPlayerPosition

Settings

Settings Description

PrintFields Displays packet's fields on chat bar

PrintTime Displays the time of packet send/receive

MCPField When PrintFields is on,the fields displays as MCP naming

Supported Packets

C00PacketLoginStart
C01PacketEncryptionResponse
C00PacketServerQuery
C01PacketPing
C00PacketKeepAlive
C01PacketChatMessage
C02PacketUseEntity
C03PacketPlayer
C04PacketPlayerPosition
C05PacketPlayerLook
C06PacketPlayerPosLook
C07PacketPlayerDigging
C08PacketPlayerBlockPlacement
C09PacketHeldItemChange
C0APacketAnimation
C0BPacketEntityAction
C0CPacketInput
C0DPacketCloseWindow
C0EPacketClickWindow
C0FPacketConfirmTransaction
C10PacketCreativeInventoryAction
C11PacketEnchantItem
C12PacketUpdateSign
C13PacketPlayerAbilities
C14PacketTabComplete
C15PacketClientSettings
C16PacketClientStatus
C17PacketCustomPayload
C18PacketSpectate
C19PacketResourcePackStatus
C00Handshake
S00PacketDisconnect
S01PacketEncryptionRequest
S02PacketLoginSuccess
S03PacketEnableCompression
S00PacketServerInfo
S01PacketPong
S00PacketKeepAlive
S01PacketJoinGame
S02PacketChat
S03PacketTimeUpdate
S04PacketEntityEquipment
S05PacketSpawnPosition
S06PacketUpdateHealth
S07PacketRespawn
S08PacketPlayerPosLook
S09PacketHeldItemChange
S0APacketUseBed
S0BPacketAnimation
S0CPacketSpawnPlayer
S0DPacketCollectItem
S0EPacketSpawnObject
S0FPacketSpawnMob
S10PacketSpawnPainting
S11PacketSpawnExperienceOrb
S12PacketEntityVelocity
S13PacketDestroyEntities
S14PacketEntity
S15PacketEntityRelMove
S16PacketEntityLook
S17PacketEntityLookMove
S18PacketEntityTeleport
S19PacketEntityHeadLook
S19PacketEntityStatus
S1BPacketEntityAttach
S1CPacketEntityMetadata
S1DPacketEntityEffect
S1EPacketRemoveEntityEffect
S1FPacketSetExperience
S20PacketEntityProperties
S21PacketChunkData
S22PacketMultiBlockChange
S23PacketBlockChange
S24PacketBlockAction
S25PacketBlockBreakAnim
S26PacketMapChunkBulk
S27PacketExplosion
S28PacketEffect
S29PacketSoundEffect
S2APacketParticles
S2BPacketChangeGameState
S2CPacketSpawnGlobalEntity
S2DPacketOpenWindow
S2EPacketCloseWindow
S2FPacketSetSlot
S30PacketWindowItems
S31PacketWindowProperty
S32PacketConfirmTransaction
S33PacketUpdateSign
S34PacketMaps
S35PacketUpdateTileEntity
S36PacketSignEditorOpen
S37PacketStatistics
S38PacketPlayerListItem
S39PacketPlayerAbilities
S3APacketTabComplete
S3BPacketScoreboardObjective
S3CPacketUpdateScore
S3DPacketDisplayScoreboard
S3EPacketTeams
S3FPacketCustomPayload
S40PacketDisconnect
S41PacketServerDifficulty
S42PacketCombatEvent
S43PacketCamera
S44PacketWorldBorder
S45PacketTitle
S46PacketSetCompressionLevel
S47PacketPlayerListHeaderFooter
S48PacketResourcePackSend
S49PacketUpdateEntityNBT

As丶One

it is the best server to cheat on

As丶One

127.0.0.1

As丶One

var scriptName = 'AACBoost';
var scriptAuthor = 'Nvaros';
var scriptVersion = 1.0;
var S12PacketEntityVelocity = Java.type('net.minecraft.network.play.server.S12PacketEntityVelocity');
var S08PacketPlayerPosLook = Java.type('net.minecraft.network.play.server.S08PacketPlayerPosLook');
Math.radians = function (degree) {
	return (degree * Math.PI) / 180
};
Math.degrees = function (radians) {
	return (radians * 180) / Math.PI
};

function sign(_0x318f87) {
	return isNaN(_0x318f87) ? 1 : (Math.abs(_0x318f87) == 0) ? 0 : (_0x318f87 / Math.abs(_0x318f87))
}

function getMoveYaw() {
	var yaw = mc.thePlayer.rotationYaw;
	yaw -= ((mc.thePlayer.movementInput.moveForward * mc.thePlayer.movementInput.moveStrafe) == 0) ? (mc.thePlayer.movementInput.moveForward == 0) && mc.thePlayer.movementInput.moveStrafe == 0 ? 0 : ((sign(mc.thePlayer.movementInput.moveStrafe) + (sign(mc.thePlayer.movementInput.moveForward) - 1) * (Math.abs(sign(mc.thePlayer.movementInput.moveStrafe)) - 1)) * 90) : (sign(mc.thePlayer.movementInput.moveStrafe) * (90 - (sign(mc.thePlayer.movementInput.moveForward) * 45)));
	return yaw
}

function isInputH() {
	return mc.gameSettings.keyBindForward.isKeyDown() || mc.gameSettings.keyBindRight.isKeyDown() || mc.gameSettings.keyBindLeft.isKeyDown() || mc.gameSettings.keyBindBack.isKeyDown()
}

function AACBoost() {
	var ticktimer;
	var cankeepBoostOnGround;
	var packetHVelocity = value.createFloat('PacketHVelocity', 0.8, 0.01, 0.9);
	var maxJumpBoost = value.createFloat('MaxJumpBoost', 1.17, 1.05, 1.35);
	var subtractGroundBoost = value.createFloat('SubtractGroundBoost', 0.2, 0.1, 0.25);
	var keepBoostOnGround = value.createBoolean('KeepBoostOnGround', false);
	var jump = value.createBoolean('Jump', false);
	var modifyYMotion = value.createBoolean('ModifyYMotion', false);
	var cancelVeloInAir = value.createBoolean('CancelVeloInAir', false);
	var veloOnBoost = value.createList('VeloOnBoost', ['CancelBoost', 'CancelVelo', 'Jump'], 'CancelVelo');
	var canJump;
	var boostvalue2;
	var onVelocityposY;
	var boostvalue1;
	var canBoostOnGround1;
	var speedEffectValue;
	var potionlist;
	var speedEffectID;
	var hasSpeedEffect;
	var boostreducement;
	var shouldmodifyYMotion;
	var hurted;
	this.getName = function () {
		return 'AACBoost'
	};
	this.onEnable = function () {
		canBoostOnGround1 = false;
		canJump = false;
		ticktimer = 0;
		hurted = false;
		shouldmodifyYMotion = false;
		cankeepBoostOnGround = false;
		hasSpeedEffect = false
	};
	this.onPacket = function (event) {
		var packet = event.getPacket();
		if (packet instanceof S12PacketEntityVelocity && packet.getEntityID() == mc.thePlayer.getEntityId() && (packet.getMotionX() != 0 || packet.getMotionZ() != 0) && mc.thePlayer.onGround && (!cankeepBoostOnGround || cankeepBoostOnGround && keepBoostOnGround.get() && veloOnBoost.get() == 'Jump')) {
			cankeepBoostOnGround = true;
			canBoostOnGround1 = false;
			ticktimer = 0;
			canJump = false;
			hurted = true;
			packet.motionX *= packetHVelocity.get();
			packet.motionZ *= packetHVelocity.get();
			packet.motionY *= 1.02;
			onVelocityposY = mc.thePlayer.posY;
			if (modifyYMotion.get()) {
				shouldmodifyYMotion = true
			}
		} else if (packet instanceof S12PacketEntityVelocity && packet.getEntityID() == mc.thePlayer.getEntityId() && cankeepBoostOnGround && (cancelVeloInAir.get() && !mc.thePlayer.onGround || veloOnBoost.get() == 'CancelVelo' && keepBoostOnGround.get() && mc.thePlayer.onGround)) {
			event.cancelEvent()
		}
		if (packet instanceof S08PacketPlayerPosLook && canJump) {
			canBoostOnGround1 = false;
			ticktimer = 0;
			canJump = false;
			hurted = false;
			shouldmodifyYMotion = false;
			cankeepBoostOnGround = false
		}
	};
	this.getDescription = function () {
		return 'Nice AirBoost'
	};
	this.getCategory = function () {
		return 'Fun'
	};
	this.addValues = function (values) {
		values.add(maxJumpBoost);
		values.add(subtractGroundBoost);
		values.add(packetHVelocity);
		values.add(keepBoostOnGround);
		values.add(jump);
		values.add(cancelVeloInAir);
		values.add(modifyYMotion);
		values.add(veloOnBoost)
	};
	this.onUpdate = function () {
		var direction = Math.radians((getMoveYaw()));
		if (cankeepBoostOnGround) {
			if (hurted) {
				hurted = false;
				if (mc.thePlayer.hurtTime < 8) {
					cankeepBoostOnGround = false
				}
			}
			if (jump.get() ? ((mc.thePlayer.posY - onVelocityposY) <= 0.24) && mc.thePlayer.motionY < -0.1 : true) {
				canJump = true
			}
			boostvalue1 = jump.get() ? maxJumpBoost.get() : (maxJumpBoost.get() - subtractGroundBoost.get());
			if (canJump) {
				direction = Math.radians(getMoveYaw());
				if (isInputH()) {
					if ((ticktimer == 0)) {
						mc.thePlayer.motionY = 0.43
					} else if (ticktimer >= 1 && (mc.thePlayer.motionY >= -0.9) && !canBoostOnGround1 && modifyYMotion.get() && shouldmodifyYMotion) {
						mc.thePlayer.motionY = 0.428 - (0.0723 - ((ticktimer + 1) * 0.000265) * ticktimer)
					}
					if (mc.thePlayer.onGround && ticktimer > 2) {
						canBoostOnGround1 = true
					}
					potionlist = mc.thePlayer.getActivePotionEffects().toArray();
					if (potionlist.length > 0) {
						for (var i in potionlist) {
							speedEffectID = potionlist[i].getPotionID();
							hasSpeedEffect = (speedEffectID == 1) ? true : false;
							if (hasSpeedEffect) {
								speedEffectValue = potionlist[i].getAmplifier() + 1;
								break
							}
						}
					} else {
						hasSpeedEffect = false
					}
					boostreducement = hasSpeedEffect ? 0.0007 * speedEffectValue : 0;
					boostvalue2 = mc.thePlayer.onGround && keepBoostOnGround.get() ? 0.9825 - boostreducement : 0.9835;
					mc.thePlayer.motionX = (-Math.sin(direction) * boostvalue1) * Math.pow(boostvalue2, ticktimer);
					mc.thePlayer.motionZ = (Math.cos(direction) * boostvalue1) * Math.pow(boostvalue2, ticktimer)
				} else if (!mc.thePlayer.onGround && shouldmodifyYMotion) {
					shouldmodifyYMotion = false
				}
				ticktimer++
			}
		}
		if ((!keepBoostOnGround.get() ? mc.thePlayer.onGround && canJump && (!jump.get() ? ticktimer > 1 : true) : (mc.thePlayer.movementInput.moveStrafe == 0) && (mc.thePlayer.movementInput.moveForward == 0) && mc.thePlayer.onGround && (ticktimer > 1)) || Math.pow(boostvalue2, ticktimer) < 0.16 || canBoostOnGround1 && !mc.thePlayer.onGround || mc.thePlayer.isCollidedHorizontally) {
			if (!mc.thePlayer.onGround && canBoostOnGround1) {
				mc.thePlayer.motionX *= (mc.thePlayer.motionY > 0) ? 0.78 : 0.66;
				mc.thePlayer.motionZ *= (mc.thePlayer.motionY > 0) ? 0.78 : 0.66
			}
			canBoostOnGround1 = false;
			canJump = false;
			shouldmodifyYMotion = false;
			ticktimer = 0;
			cankeepBoostOnGround = false
		}
	}
}
var aacboost = new AACBoost();
var aacboostClient;

function onEnable() {
	aacboostClient = moduleManager.registerModule(aacboost)
}

function onDisable() {
	moduleManager.unregisterModule(aacboost)
}

As丶One

@soulplexis
It is recommended to use the function and for keywords instead of these repeated code blocks

As丶One

@konoha-scarlet
There are too many factors that will lead to gradle build failure, such as network, Java environment, API, repositories, etc. it is difficult to solve these problems by issuing tutorials. To be honest, I am not good at solving these problems myself.

For Chinese users, the failure of gradle build is often caused by network problems. I suggest trying to use proxy. Other problems can only depend on the situation. I suggest posting on the forum for help.

As丶One

@李林峰
使用快捷键Ctrl+Shift+F搜索对应字符串，比如

这里只需要修改对应字符串即可。

As丶One

格挡伤害计算代码
if (!damageSrc.isUnblockable() && this.isBlocking() && damageAmount > 0.0F) {
damageAmount = (1.0F + damageAmount) * 0.5F;
}

mc可以在一个伤害周期内造成多段伤害，每造成一段伤害就会减少一次护甲耐久度

如果玩家在一个伤害周期内造成两段伤害为b和c，a=b+c
那么格挡后的伤害 (1 + b) * 0.5 + (1 + c) * 0.5 > (a + 1) * 0.5
格挡时空手暴击伤害为 1.25
格挡时空手无暴击+空手暴击伤害为1.75
详情请看视频

As丶One

1、You need to load scripts using the load function instead of the eval function.

E.G.

fun initScript() {
    (scriptEngine as Invocable).invokeFunction("load", scriptFile.path)
    callEvent("load")

    ClientUtils.getLogger().info("[ScriptAPI] Successfully loaded script '${scriptFile.name}'.")
}

2、Launch LiquidBounce using debugging in IntelliJ IDEA

3、Set breakpoints and debug freely

E.G.

As丶One

///api_version=2

var script = registerScript({
    name: "AutoJump",
    version: "1.0",
    authors: ["As丶One"]
});

var block = Setting.block({
    name: "Block",
    default: 165
})

var BlockPos = Java.type("net.minecraft.util.BlockPos")
var Block = Java.type("net.minecraft.block.Block")

script.registerModule({
    name: "AutoJump",
    description: "AutoJump By As丶One",
    category: "Movement",
    settings: [block]
}, function (module) {
    module.on("update", function () {
        if (Block.getIdFromBlock(mc.theWorld.getBlockState(new BlockPos(mc.thePlayer.getPositionVector()).down()).getBlock()) == block.get()) {
            if (mc.thePlayer.onGround && !mc.thePlayer.isInWater() && !mc.thePlayer.isInLava()) {
                mc.thePlayer.jump()
            }
        }
    })
})

As丶One

@konoha-scarlet
不是这样的，这个只是Java.extend的特殊用法

As丶One

Minecraft.getMinecraft().getRenderItem().renderItemAndEffectIntoGUI(itemstack, xPos, yPos);
Minecraft.getMinecraft().getRenderItem().renderItemOverlays(Minecraft.getMinecraft().fontRendererObj, itemstack, xPos, yPos);

As丶One

Tips on Posting

This forum uses NodeBB with Markdown Parser plugin.

Markdown is a lightweight markup language. It is designed to be a simple, lightweight way to add formatting.

This means you can using a Markdown editor to write a post faster and make the post more coherent.

Example:

As丶One

1、Java.type函数

参数：

Java类型的名称

返回：

表示该类型的对象（jdk.internal.dynalink.beans.StaticClass）

说明：

返回的对象是jdk.internal.dynalink.beans.StaticClass，你可以使用new操作符访问其构造函数，也可用直接访问其公开静态成员。

例子：

var System = Java.type("java.lang.System")
System.out.println("Hello world!")
//Hello world!

var JDoubleArray = Java.type("double[]")
var arr = new JDoubleArray(3)
arr[0] = 0.5, arr[1] = 2.3, arr[2] = 3.14

for each(i in arr) print(i)
//0.5
//2.3
//3.14

2、Java.from函数

参数：

Java数组或Collection

返回：

JavaScript数组

说明：

该函数会将Java数组或Collection转化为JavaScript数组

例子：

var JDoubleArray = Java.type("double[]")
var arr = new JDoubleArray(3)
arr[0] = 0.5, arr[1] = 2.3, arr[2] = 3.14

print(arr)
//[D@20d28811
print(arr instanceof Array)
//false

arr = Java.from(arr)

print(arr)
//0.5,2.3,3.14
print(arr instanceof Array)
//true

3、Java.to函数

参数：

1、JavaScript对象(一般为数组)

2、Java Collection或数组类型的名称或者StaticClass

返回：

表示该类型的Java Collection或数组

说明：

该函数会将输入的对象转化为Java Collection或数组

例子：

var arr = [true, false, 3.14, null, "str"]

print(arr)
//true,false,3.14,,str

arr = Java.to(arr,"int[]")

for each(i in arr) print(i)
//1
//0
//3
//0
//0

4、Java.extend函数

参数：

1、要一个或者多个父类或接口

2、重写函数对象(可省略)

返回：

指定Java类(或指定接口的实现)的子类的类型对象（jdk.internal.dynalink.beans.StaticClass）

说明：

要重写的函数必须是可被重写(即在Java中可用@Override修饰)的函数，Java.extend可以这种形式使用

Java.extend(ArrayList){size: function() { print("size invoked!"); }}

但这个是Nashorn JS引擎的特性，大部分JS引擎或者编辑器无法识别这种格式，这意味着如果需要使用一些工具对JS代码进行处理(如混淆)可能会出错，建议参照以下格式使用Java.extend。

例子：

var ArrayList = Java.type("java.util.ArrayList")

var ArrayListExtender1 = Java.extend(ArrayList,{size: function() { print("size invoked!"); }})
var ArrayListExtender2 = Java.extend(ArrayList,{size: function() { print("size invoked!"); return 3;}})

var ExtendedArrayList1 = new ArrayListExtender1()
var ExtendedArrayList2 = new ArrayListExtender2()

print(ExtendedArrayList1.size())
//size invoked!
//0

print(ExtendedArrayList2.size())
//size invoked!
//3

5、Java.super函数

参数：

子类（jdk.internal.dynalink.beans.StaticClass）

返回：

父类（jdk.nashorn.internal.runtime.linker.JavaSuperAdapter）

说明：

当给定一个使用Java.extend()或等效机制（JS to Java Adapter），Java.super返回一个对象，可用于调用该对象的超类方法。

例子：

var ArrayList = Java.type("java.util.ArrayList")
var ArrayListExtender = Java.extend(ArrayList,{size: function() { return 3;}})
var ExtendedArrayList = new ArrayListExtender()
var ArrayL1st = Java.super(ExtendedArrayList)

print(ExtendedArrayList.size())
//3
print(ArrayL1st.size())
//0

参考文献:

1、Nashorn NativeJava源代码

2、官方文档

Settings	Description
PrintFields	Displays packet's fields on chat bar
PrintTime	Displays the time of packet send/receive
MCPField	When PrintFields is on,the fields displays as MCP naming

设置	描述
PrintFields	将数据包的各字段显示出来
PrintTime	显示收发数据包的时间
MCPField	将显示的数据包字段以MCP字段命名显示出来

LiquidBounce Forum

As丶One

Posts

PacketDebugger

Displays selected packets and their fields on chat bar.

About

Name

Version

Author

Source Code

ChangeLogs

1.0.0

How to use

Settings

Supported Packets

PacketDebugger

这个脚本会将选中的数据包的数据在聊天栏显示出来

关于

名字

版本

作者

下载

更新日志

1.0.0

如何使用

设置

可用的数据包

PacketDebugger

A packet debugger script which displays selected packets and their fields on chat bar.

About

Name

Version

Author

Download

ChangeLogs

1.0.0

How to use

Settings

Supported Packets

1、You need to load scripts using the load function instead of the eval function.

2、Launch LiquidBounce using debugging in IntelliJ IDEA

3、Set breakpoints and debug freely

Tips on Posting

This forum uses NodeBB with Markdown Parser plugin.

Markdown is a lightweight markup language. It is designed to be a simple, lightweight way to add formatting.

This means you can using a Markdown editor to write a post faster and make the post more coherent.

Example:

1、Java.type函数

参数：

返回：

说明：

例子：

2、Java.from函数

参数：

返回：

说明：

例子：

3、Java.to函数

参数：

返回：

说明：

例子：

4、Java.extend函数

参数：

返回：

说明：

例子：

5、Java.super函数

参数：

返回：

说明：

例子：

参考文献: