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-rw-r--r--src/Protocol/Protocol125.cpp149
1 files changed, 93 insertions, 56 deletions
diff --git a/src/Protocol/Protocol125.cpp b/src/Protocol/Protocol125.cpp
index 9502f9bec..538d31642 100644
--- a/src/Protocol/Protocol125.cpp
+++ b/src/Protocol/Protocol125.cpp
@@ -99,6 +99,7 @@ enum
PACKET_ENCHANT_ITEM = 0x6C,
PACKET_UPDATE_SIGN = 0x82,
PACKET_ITEM_DATA = 0x83,
+ PACKET_INCREMENT_STATISTIC = 0xC8,
PACKET_PLAYER_LIST_ITEM = 0xC9,
PACKET_PLAYER_ABILITIES = 0xca,
PACKET_PLUGIN_MESSAGE = 0xfa,
@@ -132,7 +133,8 @@ typedef unsigned char Byte;
cProtocol125::cProtocol125(cClientHandle * a_Client) :
super(a_Client),
- m_ReceivedData(32 KiB)
+ m_ReceivedData(32 KiB),
+ m_LastSentDimension(dimNotSet)
{
}
@@ -272,11 +274,11 @@ void cProtocol125::SendChunkData(int a_ChunkX, int a_ChunkZ, cChunkDataSerialize
-void cProtocol125::SendCollectPickup(const cPickup & a_Pickup, const cPlayer & a_Player)
+void cProtocol125::SendCollectEntity(const cEntity & a_Entity, const cPlayer & a_Player)
{
cCSLock Lock(m_CSPacket);
WriteByte(PACKET_COLLECT_PICKUP);
- WriteInt (a_Pickup.GetUniqueID());
+ WriteInt (a_Entity.GetUniqueID());
WriteInt (a_Player.GetUniqueID());
Flush();
}
@@ -396,7 +398,7 @@ void cProtocol125::SendEntityMetadata(const cEntity & a_Entity)
else
{
WriteEntityMetadata(a_Entity);
- }
+ }
WriteByte(0x7f);
Flush();
@@ -471,7 +473,7 @@ void cProtocol125::SendEntityVelocity(const cEntity & a_Entity)
cCSLock Lock(m_CSPacket);
WriteByte(PACKET_ENTITY_VELOCITY);
WriteInt (a_Entity.GetUniqueID());
- WriteShort((short) (a_Entity.GetSpeedX() * 400)); //400 = 8000 / 20
+ WriteShort((short) (a_Entity.GetSpeedX() * 400)); // 400 = 8000 / 20
WriteShort((short) (a_Entity.GetSpeedY() * 400));
WriteShort((short) (a_Entity.GetSpeedZ() * 400));
Flush();
@@ -590,6 +592,7 @@ void cProtocol125::SendLogin(const cPlayer & a_Player, const cWorld & a_World)
WriteByte (0); // Unused
WriteByte (60); // Client list width or something
Flush();
+ m_LastSentDimension = a_World.GetDimension();
}
@@ -757,7 +760,7 @@ void cProtocol125::SendPlayerMoveLook(void)
);
*/
- WriteByte (PACKET_PLAYER_MOVE_LOOK);
+ WriteByte(PACKET_PLAYER_MOVE_LOOK);
cPlayer * Player = m_Client->GetPlayer();
WriteDouble(Player->GetPosX());
WriteDouble(Player->GetStance() + 0.03); // Add a small amount so that the player doesn't start inside a block
@@ -830,16 +833,23 @@ void cProtocol125::SendRemoveEntityEffect(const cEntity & a_Entity, int a_Effect
-void cProtocol125::SendRespawn(void)
+void cProtocol125::SendRespawn(eDimension a_Dimension, bool a_ShouldIgnoreDimensionChecks)
{
cCSLock Lock(m_CSPacket);
+ if ((m_LastSentDimension == a_Dimension) && !a_ShouldIgnoreDimensionChecks)
+ {
+ // Must not send a respawn for the world with the same dimension, the client goes cuckoo if we do (unless we are respawning from death)
+ return;
+ }
cPlayer * Player = m_Client->GetPlayer();
WriteByte (PACKET_RESPAWN);
- WriteInt ((int)(Player->GetWorld()->GetDimension()));
+ WriteInt ((int)(a_Dimension));
WriteByte (2); // TODO: Difficulty; 2 = Normal
WriteChar ((char)Player->GetGameMode());
WriteShort (256); // Current world height
WriteString("default");
+ Flush();
+ m_LastSentDimension = a_Dimension;
}
@@ -889,7 +899,7 @@ void cProtocol125::SendScoreboardObjective(const AString & a_Name, const AString
-void cProtocol125::SendSoundEffect(const AString & a_SoundName, int a_SrcX, int a_SrcY, int a_SrcZ, float a_Volume, float a_Pitch)
+void cProtocol125::SendSoundEffect(const AString & a_SoundName, double a_X, double a_Y, double a_Z, float a_Volume, float a_Pitch)
{
// Not needed in this protocol version
}
@@ -992,6 +1002,33 @@ void cProtocol125::SendSpawnVehicle(const cEntity & a_Vehicle, char a_VehicleTyp
+void cProtocol125::SendStatistics(const cStatManager & a_Manager)
+{
+ /* NOTE:
+ Versions prior to minecraft 1.7 use an incremental statistic sync
+ method. The current setup does not allow us to implement that, because
+ of performance considerations.
+ */
+#if 0
+ for (unsigned int i = 0; i < (unsigned int)statCount; ++i)
+ {
+ StatValue Value = m_Manager->GetValue((eStatistic) i);
+
+ unsigned int StatID = cStatInfo::GetID((eStatistic) i);
+
+ cCSLock Lock(m_CSPacket);
+ WriteByte(PACKET_INCREMENT_STATISTIC);
+ WriteInt(StatID);
+ WriteByte(Value); /* Can overflow! */
+ Flush();
+ }
+#endif
+}
+
+
+
+
+
void cProtocol125::SendTabCompletionResults(const AStringVector & a_Results)
{
// This protocol version doesn't support tab completion
@@ -1079,12 +1116,12 @@ void cProtocol125::SendUpdateSign(
-void cProtocol125::SendUseBed(const cEntity & a_Entity, int a_BlockX, int a_BlockY, int a_BlockZ )
+void cProtocol125::SendUseBed(const cEntity & a_Entity, int a_BlockX, int a_BlockY, int a_BlockZ)
{
cCSLock Lock(m_CSPacket);
WriteByte(PACKET_USE_BED);
WriteInt (a_Entity.GetUniqueID());
- WriteByte(0); // Unknown byte only 0 has been observed
+ WriteByte(0); // Unknown byte only 0 has been observed
WriteInt (a_BlockX);
WriteByte((Byte)a_BlockY);
WriteInt (a_BlockZ);
@@ -1098,7 +1135,7 @@ void cProtocol125::SendUseBed(const cEntity & a_Entity, int a_BlockX, int a_Bloc
void cProtocol125::SendWeather(eWeather a_Weather)
{
cCSLock Lock(m_CSPacket);
- switch( a_Weather )
+ switch (a_Weather)
{
case eWeather_Sunny:
{
@@ -1175,7 +1212,7 @@ void cProtocol125::SendWindowOpen(const cWindow & a_Window)
-void cProtocol125::SendWindowProperty(const cWindow & a_Window, short a_Property, short a_Value)
+void cProtocol125::SendWindowProperty(const cWindow & a_Window, int a_Property, int a_Value)
{
cCSLock Lock(m_CSPacket);
WriteByte (PACKET_WINDOW_PROPERTY);
@@ -1307,11 +1344,11 @@ int cProtocol125::ParseArmAnim(void)
int cProtocol125::ParseBlockDig(void)
{
- HANDLE_PACKET_READ(ReadChar, char, Status);
+ HANDLE_PACKET_READ(ReadChar, char, Status);
HANDLE_PACKET_READ(ReadBEInt, int, PosX);
- HANDLE_PACKET_READ(ReadByte, Byte, PosY);
+ HANDLE_PACKET_READ(ReadByte, Byte, PosY);
HANDLE_PACKET_READ(ReadBEInt, int, PosZ);
- HANDLE_PACKET_READ(ReadChar, char, BlockFace);
+ HANDLE_PACKET_READ(ReadChar, char, BlockFace);
m_Client->HandleLeftClick(PosX, PosY, PosZ, static_cast<eBlockFace>(BlockFace), Status);
return PARSE_OK;
}
@@ -1389,11 +1426,11 @@ int cProtocol125::ParseEntityAction(void)
switch (ActionID)
{
- case 1: m_Client->HandleEntityCrouch(EntityID, true); break; // Crouch
- case 2: m_Client->HandleEntityCrouch(EntityID, false); break; // Uncrouch
- case 3: m_Client->HandleEntityLeaveBed(EntityID); break; // Leave Bed
- case 4: m_Client->HandleEntitySprinting(EntityID, true); break; // Start sprinting
- case 5: m_Client->HandleEntitySprinting(EntityID, false); break; // Stop sprinting
+ case 1: m_Client->HandleEntityCrouch(EntityID, true); break; // Crouch
+ case 2: m_Client->HandleEntityCrouch(EntityID, false); break; // Uncrouch
+ case 3: m_Client->HandleEntityLeaveBed(EntityID); break; // Leave Bed
+ case 4: m_Client->HandleEntitySprinting(EntityID, true); break; // Start sprinting
+ case 5: m_Client->HandleEntitySprinting(EntityID, false); break; // Stop sprinting
}
return PARSE_OK;
@@ -1407,7 +1444,7 @@ int cProtocol125::ParseHandshake(void)
{
HANDLE_PACKET_READ(ReadBEUTF16String16, AString, Username);
- AStringVector UserData = StringSplit(Username, ";"); // "FakeTruth;localhost:25565"
+ AStringVector UserData = StringSplit(Username, ";"); // "FakeTruth;localhost:25565"
if (UserData.empty())
{
m_Client->Kick("Did not receive username");
@@ -1417,9 +1454,9 @@ int cProtocol125::ParseHandshake(void)
LOGD("HANDSHAKE %s", Username.c_str());
- if (!m_Client->HandleHandshake( m_Username ))
+ if (!m_Client->HandleHandshake( m_Username))
{
- return PARSE_OK; // Player is not allowed into the server
+ return PARSE_OK; // Player is not allowed into the server
}
SendHandshake(cRoot::Get()->GetServer()->GetServerID());
@@ -1879,22 +1916,22 @@ void cProtocol125::WriteEntityMetadata(const cEntity & a_Entity)
{
WriteByte(0x51);
// No idea how Mojang makes their carts shakey shakey, so here is a complicated one-liner expression that does something similar
- WriteInt( (((a_Entity.GetMaxHealth() / 2) - (a_Entity.GetHealth() - (a_Entity.GetMaxHealth() / 2))) * ((const cMinecart &)a_Entity).LastDamage()) * 4 );
+ WriteInt( (((a_Entity.GetMaxHealth() / 2) - (a_Entity.GetHealth() - (a_Entity.GetMaxHealth() / 2))) * ((const cMinecart &)a_Entity).LastDamage()) * 4);
WriteByte(0x52);
- WriteInt(1); // Shaking direction, doesn't seem to affect anything
+ WriteInt(1); // Shaking direction, doesn't seem to affect anything
WriteByte(0x73);
- WriteFloat((float)(((const cMinecart &)a_Entity).LastDamage() + 10)); // Damage taken / shake effect multiplyer
+ WriteFloat((float)(((const cMinecart &)a_Entity).LastDamage() + 10)); // Damage taken / shake effect multiplyer
if (((cMinecart &)a_Entity).GetPayload() == cMinecart::mpFurnace)
{
WriteByte(0x10);
- WriteByte(((const cMinecartWithFurnace &)a_Entity).IsFueled() ? 1 : 0); // Fueled?
+ WriteByte(((const cMinecartWithFurnace &)a_Entity).IsFueled() ? 1 : 0); // Fueled?
}
}
else if ((a_Entity.IsProjectile() && ((cProjectileEntity &)a_Entity).GetProjectileKind() == cProjectileEntity::pkArrow))
{
WriteByte(0x10);
- WriteByte(((const cArrowEntity &)a_Entity).IsCritical() ? 1 : 0); // Critical hitting arrow?
+ WriteByte(((const cArrowEntity &)a_Entity).IsCritical() ? 1 : 0); // Critical hitting arrow?
}
}
@@ -1909,43 +1946,43 @@ void cProtocol125::WriteMobMetadata(const cMonster & a_Mob)
case cMonster::mtCreeper:
{
WriteByte(0x10);
- WriteChar(((const cCreeper &)a_Mob).IsBlowing() ? 1 : -1); // Blowing up?
+ WriteChar(((const cCreeper &)a_Mob).IsBlowing() ? 1 : -1); // Blowing up?
WriteByte(0x11);
- WriteByte(((const cCreeper &)a_Mob).IsCharged() ? 1 : 0); // Lightning-charged?
+ WriteByte(((const cCreeper &)a_Mob).IsCharged() ? 1 : 0); // Lightning-charged?
break;
}
case cMonster::mtBat:
{
WriteByte(0x10);
- WriteByte(((const cBat &)a_Mob).IsHanging() ? 1 : 0); // Upside down?
+ WriteByte(((const cBat &)a_Mob).IsHanging() ? 1 : 0); // Upside down?
break;
}
case cMonster::mtPig:
{
WriteByte(0x10);
- WriteByte(((const cPig &)a_Mob).IsSaddled() ? 1 : 0); // Saddled?
+ WriteByte(((const cPig &)a_Mob).IsSaddled() ? 1 : 0); // Saddled?
break;
}
case cMonster::mtVillager:
{
WriteByte(0x50);
- WriteInt(((const cVillager &)a_Mob).GetVilType()); // What sort of TESTIFICATE?
+ WriteInt(((const cVillager &)a_Mob).GetVilType()); // What sort of TESTIFICATE?
break;
}
case cMonster::mtZombie:
{
WriteByte(0xC);
- WriteByte(((const cZombie &)a_Mob).IsBaby() ? 1 : 0); // Babby zombie?
+ WriteByte(((const cZombie &)a_Mob).IsBaby() ? 1 : 0); // Baby zombie?
WriteByte(0xD);
- WriteByte(((const cZombie &)a_Mob).IsVillagerZombie() ? 1 : 0); // Converted zombie?
+ WriteByte(((const cZombie &)a_Mob).IsVillagerZombie() ? 1 : 0); // Converted zombie?
WriteByte(0xE);
- WriteByte(((const cZombie &)a_Mob).IsConverting() ? 1 : 0); // Converted-but-converting-back zombllager?
+ WriteByte(((const cZombie &)a_Mob).IsConverting() ? 1 : 0); // Converted-but-converting-back zombllager?
break;
}
case cMonster::mtGhast:
{
WriteByte(0x10);
- WriteByte(((const cGhast &)a_Mob).IsCharging()); // About to eject un flamé-bol? :P
+ WriteByte(((const cGhast &)a_Mob).IsCharging()); // About to spit a flameball?
break;
}
case cMonster::mtWolf:
@@ -1967,9 +2004,9 @@ void cProtocol125::WriteMobMetadata(const cMonster & a_Mob)
WriteByte(WolfStatus);
WriteByte(0x72);
- WriteFloat((float)(a_Mob.GetHealth())); // Tail health-o-meter (only shown when tamed, by the way)
+ WriteFloat((float)(a_Mob.GetHealth())); // Tail health-o-meter (only shown when tamed, by the way)
WriteByte(0x13);
- WriteByte(((const cWolf &)a_Mob).IsBegging() ? 1 : 0); // Ultra cute mode?
+ WriteByte(((const cWolf &)a_Mob).IsBegging() ? 1 : 0); // Ultra cute mode?
break;
}
case cMonster::mtSheep:
@@ -1991,30 +2028,30 @@ void cProtocol125::WriteMobMetadata(const cMonster & a_Mob)
case cMonster::mtEnderman:
{
WriteByte(0x10);
- WriteByte((Byte)(((const cEnderman &)a_Mob).GetCarriedBlock())); // Block that he stole from your house
+ WriteByte((Byte)(((const cEnderman &)a_Mob).GetCarriedBlock())); // Block that he stole from your house
WriteByte(0x11);
- WriteByte((Byte)(((const cEnderman &)a_Mob).GetCarriedMeta())); // Meta of block that he stole from your house
+ WriteByte((Byte)(((const cEnderman &)a_Mob).GetCarriedMeta())); // Meta of block that he stole from your house
WriteByte(0x12);
- WriteByte(((const cEnderman &)a_Mob).IsScreaming() ? 1 : 0); // Screaming at your face?
+ WriteByte(((const cEnderman &)a_Mob).IsScreaming() ? 1 : 0); // Screaming at your face?
break;
}
case cMonster::mtSkeleton:
{
WriteByte(0xD);
- WriteByte(((const cSkeleton &)a_Mob).IsWither() ? 1 : 0); // It's a skeleton, but it's not
+ WriteByte(((const cSkeleton &)a_Mob).IsWither() ? 1 : 0); // It's a skeleton, but it's not
break;
}
case cMonster::mtWitch:
{
WriteByte(0x15);
- WriteByte(((const cWitch &)a_Mob).IsAngry() ? 1 : 0); // Aggravated? Doesn't seem to do anything
+ WriteByte(((const cWitch &)a_Mob).IsAngry() ? 1 : 0); // Aggravated? Doesn't seem to do anything
break;
}
case cMonster::mtWither:
{
- WriteByte(0x54); // Int at index 20
- WriteInt((Int32)((const cWither &)a_Mob).GetNumInvulnerableTicks());
- WriteByte(0x66); // Float at index 6
+ WriteByte(0x54); // Int at index 20
+ WriteInt((Int32)((const cWither &)a_Mob).GetWitherInvulnerableTicks());
+ WriteByte(0x66); // Float at index 6
WriteFloat((float)(a_Mob.GetHealth()));
break;
}
@@ -2024,11 +2061,11 @@ void cProtocol125::WriteMobMetadata(const cMonster & a_Mob)
WriteByte(0x10);
if (a_Mob.GetMobType() == cMonster::mtSlime)
{
- WriteByte((Byte)((const cSlime &)a_Mob).GetSize()); // Size of slime - HEWGE, meh, cute BABBY SLIME
+ WriteByte((Byte)((const cSlime &)a_Mob).GetSize()); // Size of slime - HEWGE, meh, cute BABBY SLIME
}
else
{
- WriteByte((Byte)((const cMagmaCube &)a_Mob).GetSize()); // Size of slime - HEWGE, meh, cute BABBY SLIME
+ WriteByte((Byte)((const cMagmaCube &)a_Mob).GetSize()); // Size of slime - HEWGE, meh, cute BABBY SLIME
}
break;
}
@@ -2049,7 +2086,7 @@ void cProtocol125::WriteMobMetadata(const cMonster & a_Mob)
}
if (((const cHorse &)a_Mob).IsBaby())
{
- Flags |= 0x10; // IsBred flag, according to wiki.vg - don't think it does anything in multiplayer
+ Flags |= 0x10; // IsBred flag, according to wiki.vg - don't think it does anything in multiplayer
}
if (((const cHorse &)a_Mob).IsEating())
{
@@ -2067,16 +2104,16 @@ void cProtocol125::WriteMobMetadata(const cMonster & a_Mob)
WriteInt(Flags);
WriteByte(0x13);
- WriteByte((Byte)((const cHorse &)a_Mob).GetHorseType()); // Type of horse (donkey, chestnut, etc.)
+ WriteByte((Byte)((const cHorse &)a_Mob).GetHorseType()); // Type of horse (donkey, chestnut, etc.)
WriteByte(0x54);
int Appearance = 0;
- Appearance = ((const cHorse &)a_Mob).GetHorseColor(); // Mask FF
- Appearance |= ((const cHorse &)a_Mob).GetHorseStyle() * 256; // Mask FF00, so multiply by 256
- WriteInt(Appearance);
+ Appearance = ((const cHorse &)a_Mob).GetHorseColor(); // Mask FF
+ Appearance |= ((const cHorse &)a_Mob).GetHorseStyle() * 256; // Mask FF00, so multiply by 256
+ WriteInt(Appearance);
WriteByte(0x56);
- WriteInt(((const cHorse &)a_Mob).GetHorseArmour()); // Horshey armour
+ WriteInt(((const cHorse &)a_Mob).GetHorseArmour()); // Horshey armour
break;
}
default:
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-11 04:37:56 +0100