Packetizer.cpp

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// Packetizer.cpp
 
// Implements the cPacketizer class representing a wrapper for sending a single packet over a protocol.
 
#include "Globals.h"
#include "Packetizer.h"
#include "../UUID.h"
 
 
 
 
 
// cPacketizer:
 
cPacketizer::~cPacketizer()
{
    m_Protocol.SendPacket(*this);
}
 
 
 
 
 
void cPacketizer::WriteByteAngle(double a_Angle)
{
    WriteBEInt8(static_cast<Int8>(255 * a_Angle / 360));
}
 
 
 
 
 
void cPacketizer::WriteFPInt(double a_Value)
{
    WriteBEInt32(static_cast<Int32>(a_Value * 32));
}
 
 
 
 
 
void cPacketizer::WriteUUID(const cUUID & a_UUID)
{
    for (auto val : a_UUID.ToRaw())
    {
        VERIFY(m_Out.WriteBEUInt8(val));
    }
}
 
 
 
 
 
AString cPacketizer::PacketTypeToStr(cProtocol::ePacketType a_PacketType)
{
    switch (a_PacketType)
    {
        case cProtocol::pktAttachEntity:           return "pktAttachEntity";
        case cProtocol::pktBlockAction:            return "pktBlockAction";
        case cProtocol::pktBlockBreakAnim:         return "pktBlockBreakAnim";
        case cProtocol::pktBlockChange:            return "pktBlockChange";
        case cProtocol::pktBlockChanges:           return "pktBlockChanges";
        case cProtocol::pktBossBar:                return "pktBossBar";
        case cProtocol::pktCameraSetTo:            return "pktCameraSetTo";
        case cProtocol::pktChatRaw:                return "pktChatRaw";
        case cProtocol::pktCollectEntity:          return "pktCollectEntity";
        case cProtocol::pktDestroyEntity:          return "pktDestroyEntity";
        case cProtocol::pktDifficulty:             return "pktDifficulty";
        case cProtocol::pktDisconnectDuringLogin:  return "pktDisconnectDuringLogin";
        case cProtocol::pktDisconnectDuringGame:   return "pktDisconnectDuringGame";
        case cProtocol::pktDisplayObjective:       return "pktDisplayObjective";
        case cProtocol::pktEditSign:               return "pktEditSign";
        case cProtocol::pktEncryptionRequest:      return "pktEncryptionRequest";
        case cProtocol::pktEntityAnimation:        return "pktEntityAnimation";
        case cProtocol::pktEntityEffect:           return "pktEntityEffect";
        case cProtocol::pktEntityEquipment:        return "pktEntityEquipment";
        case cProtocol::pktEntityHeadLook:         return "pktEntityHeadLook";
        case cProtocol::pktEntityLook:             return "pktEntityLook";
        case cProtocol::pktEntityMeta:             return "pktEntityMeta";
        case cProtocol::pktEntityProperties:       return "pktEntityProperties";
        case cProtocol::pktEntityRelMove:          return "pktEntityRelMove";
        case cProtocol::pktEntityRelMoveLook:      return "pktEntityRelMoveLook";
        case cProtocol::pktEntityStatus:           return "pktEntityStatus";
        case cProtocol::pktEntityVelocity:         return "pktEntityVelocity";
        case cProtocol::pktExperience:             return "pktExperience";
        case cProtocol::pktExplosion:              return "pktExplosion";
        case cProtocol::pktGameMode:               return "pktGameMode";
        case cProtocol::pktHeldItemChange:         return "pktHeldItemChange";
        case cProtocol::pktHorseWindowOpen:        return "pktHorseWindowOpen";
        case cProtocol::pktInventorySlot:          return "pktInventorySlot";
        case cProtocol::pktJoinGame:               return "pktJoinGame";
        case cProtocol::pktKeepAlive:              return "pktKeepAlive";
        case cProtocol::pktLeashEntity:            return "pktLeashEntity";
        case cProtocol::pktLoginSuccess:           return "pktLoginSuccess";
        case cProtocol::pktMapData:                return "pktMapData";
        case cProtocol::pktParticleEffect:         return "pktParticleEffect";
        case cProtocol::pktPingResponse:           return "pktPingResponse";
        case cProtocol::pktPlayerAbilities:        return "pktPlayerAbilities";
        case cProtocol::pktPlayerList:             return "pktPlayerList";
        case cProtocol::pktPlayerListHeaderFooter: return "pktPlayerListHeaderFooter";
        case cProtocol::pktPlayerMoveLook:         return "pktPlayerMoveLook";
        case cProtocol::pktPluginMessage:          return "pktPluginMessage";
        case cProtocol::pktRemoveEntityEffect:     return "pktRemoveEntityEffect";
        case cProtocol::pktResourcePack:           return "pktResourcePack";
        case cProtocol::pktRespawn:                return "pktRespawn";
        case cProtocol::pktScoreboardObjective:    return "pktScoreboardObjective";
        case cProtocol::pktSpawnObject:            return "pktSpawnObject";
        case cProtocol::pktSoundEffect:            return "pktSoundEffect";
        case cProtocol::pktSoundParticleEffect:    return "pktSoundParticleEffect";
        case cProtocol::pktSpawnExperienceOrb:     return "pktSpawnExperienceOrb";
        case cProtocol::pktSpawnGlobalEntity:      return "pktSpawnGlobalEntity";
        case cProtocol::pktSpawnMob:               return "pktSpawnMob";
        case cProtocol::pktSpawnOtherPlayer:       return "pktSpawnOtherPlayer";
        case cProtocol::pktSpawnPainting:          return "pktSpawnPainting";
        case cProtocol::pktSpawnPosition:          return "pktSpawnPosition";
        case cProtocol::pktStartCompression:       return "pktStartCompression";
        case cProtocol::pktStatistics:             return "pktStatistics";
        case cProtocol::pktStatusResponse:         return "pktStatusResponse";
        case cProtocol::pktTabCompletionResults:   return "pktTabCompletionResults";
        case cProtocol::pktTeleportEntity:         return "pktTeleportEntity";
        case cProtocol::pktTimeUpdate:             return "pktTimeUpdate";
        case cProtocol::pktTitle:                  return "pktTitle";
        case cProtocol::pktUnloadChunk:            return "pktUnloadChunk";
        case cProtocol::pktUnlockRecipe:           return "pktUnlockRecipe";
        case cProtocol::pktUpdateBlockEntity:      return "pktUpdateBlockEntity";
        case cProtocol::pktUpdateHealth:           return "pktUpdateHealth";
        case cProtocol::pktUpdateScore:            return "pktUpdateScore";
        case cProtocol::pktUpdateSign:             return "pktUpdateSign";
        case cProtocol::pktUseBed:                 return "pktUseBed";
        case cProtocol::pktWeather:                return "pktWeather";
        case cProtocol::pktWindowItems:            return "pktWindowItems";
        case cProtocol::pktWindowClose:            return "pktWindowClose";
        case cProtocol::pktWindowOpen:             return "pktWindowOpen";
        case cProtocol::pktWindowProperty:         return "pktWindowProperty";
    }
    return fmt::format(FMT_STRING("Unknown packet type: 0x{:02x}"), a_PacketType);
}