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package at.hannibal2.skyhanni.test
import at.hannibal2.skyhanni.events.PacketEvent
import at.hannibal2.skyhanni.utils.LocationUtils.distanceToPlayer
import at.hannibal2.skyhanni.utils.LorenzUtils
import at.hannibal2.skyhanni.utils.LorenzUtils.round
import at.hannibal2.skyhanni.utils.LorenzVec
import at.hannibal2.skyhanni.utils.getLorenzVec
import at.hannibal2.skyhanni.utils.toLorenzVec
import net.minecraft.client.Minecraft
import net.minecraft.entity.Entity
import net.minecraft.network.Packet
import net.minecraft.network.play.client.C03PacketPlayer
import net.minecraft.network.play.server.*
import net.minecraftforge.fml.common.eventhandler.EventPriority
import net.minecraftforge.fml.common.eventhandler.SubscribeEvent
class PacketTest {
companion object {
private var enabled = false
fun toggle() {
enabled = !enabled
LorenzUtils.chat("Packet test: $enabled")
}
}
@SubscribeEvent
fun onSendPacket(event: PacketEvent.SendEvent) {
if (!enabled) return
val packet = event.packet
val packetName = packet.javaClass.simpleName
if (packetName == "C00PacketKeepAlive") return
if (packetName == "C0FPacketConfirmTransaction") return
if (packetName == "C03PacketPlayer") return
if (packetName == "C04PacketPlayerPosition") return
if (packetName == "C06PacketPlayerPosLook") return
if (packetName == "C0BPacketEntityAction") return
if (packetName == "C05PacketPlayerLook") return
if (packetName == "C09PacketHeldItemChange") return
println("Send: $packetName")
}
@SubscribeEvent(priority = EventPriority.LOW, receiveCanceled = true)
fun onChatPacket(event: PacketEvent.ReceiveEvent) {
val packet = event.packet
val packetName = packet.javaClass.simpleName
if (!enabled) return
// Keep alive
if (packetName == "S00PacketKeepAlive") return
if (packetName == "C00PacketKeepAlive") return
if (packetName == "S32PacketConfirmTransaction") return
// Gui
if (packetName == "S3BPacketScoreboardObjective") return
if (packetName == "S1FPacketSetExperience") return
if (packetName == "S3EPacketTeams") return
if (packetName == "S38PacketPlayerListItem") return
if (packetName == "S3CPacketUpdateScore") return
if (packetName == "S06PacketUpdateHealth") return
// Block & World
if (packetName == "S33PacketUpdateSign") return
if (packetName == "S22PacketMultiBlockChange") return
if (packetName == "S03PacketTimeUpdate") return
if (packetName == "S21PacketChunkData") return
if (packetName == "S23PacketBlockChange") return
// Chat
if (packetName == "S02PacketChat") return
// Others
if (packetName == "S29PacketSoundEffect") return
// if (packetName == "S2APacketParticles") return
// Entity
if (packetName == "S13PacketDestroyEntities") return
if (packetName == "S18PacketEntityTeleport") return
if (packetName == "S15PacketEntityRelMove") return
if (packetName == "S04PacketEntityEquipment") return
// if (packetName == "S0EPacketSpawnObject") return
// if (packetName == "S0BPacketAnimation") return
// if (packetName == "S06PacketUpdateHealth") return
// if (packetName == "S17PacketEntityLookMove") return
// if (packetName == "S16PacketEntityLook") return
// if (packetName == "S19PacketEntityHeadLook") return
// if (packetName == "S1DPacketEntityEffect") return
// if (packetName == "S12PacketEntityVelocity") return
// if (packetName == "S19PacketEntityStatus") return
// if (packetName == "S1CPacketEntityMetadata") return
// if (packetName == "S20PacketEntityProperties") return
// if (packetName == "S1BPacketEntityAttach") return
val id = getEntityId(packet)
val entity = getEntity(packet, id)
val distance = getDistance(getLocation(packet, entity))
if (distance > 10) return
if (entity != null) {
if (entity == Minecraft.getMinecraft().thePlayer) {
// println("own: $distance $packetName")
return
} else {
println("other: $distance")
}
} else {
if (id != null) {
return
}
// if (packetName.contains("")) {
//
// }
println("entity is null.")
}
// println("distance: $distance")
println("Receive: $packetName")
println(" ")
}
private fun getDistance(location: LorenzVec?): Double {
return location?.distanceToPlayer()?.round(1) ?: 0.0
}
private fun getLocation(packet: Packet<*>, entity: Entity?): LorenzVec? {
if (packet is S2APacketParticles) {
return LorenzVec(packet.xCoordinate, packet.yCoordinate, packet.zCoordinate)
}
if (packet is S0EPacketSpawnObject) {
return LorenzVec(packet.x, packet.y, packet.z)
}
if (packet is S0CPacketSpawnPlayer) {
return LorenzVec(packet.x, packet.y, packet.z)
}
if (packet is C03PacketPlayer) {
return LorenzVec(packet.positionX, packet.positionY, packet.positionZ)
}
if (packet is S0FPacketSpawnMob) {
return LorenzVec(packet.x, packet.y, packet.z)
}
if (packet is S28PacketEffect) {
return packet.soundPos.toLorenzVec()
}
if (entity != null) {
return entity.getLorenzVec()
}
return null
}
private fun getEntity(packet: Packet<*>, id: Int?): Entity? {
val world = Minecraft.getMinecraft().theWorld
if (packet is S14PacketEntity) {
return packet.getEntity(world)
}
if (packet is S19PacketEntityHeadLook) {
return packet.getEntity(world)
}
if (packet is S19PacketEntityStatus) {
return packet.getEntity(world)
}
if (id != null) {
return world.getEntityByID(id)
}
return null
}
private fun getEntityId(packet: Packet<*>) = when (packet) {
is S1CPacketEntityMetadata -> packet.entityId
is S20PacketEntityProperties -> packet.entityId
is S04PacketEntityEquipment -> packet.entityID
is S12PacketEntityVelocity -> packet.entityID
is S1BPacketEntityAttach -> packet.entityId
is S0BPacketAnimation -> packet.entityID
is S18PacketEntityTeleport -> packet.entityId
is S1DPacketEntityEffect -> packet.entityId
else -> null
}
}
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