Fixed player heads always pointing north (new EntityHeadLook packet)

git-svn-id: http://mc-server.googlecode.com/svn/trunk@424 0a769ca7-a7f5-676a-18bf-c427514a06d6

source/PacketID.h

@@ -33,6 +33,7 @@ enum ENUM_PACKET_ID
 	E_ENT_LOOK                  = 0x20,
 	E_REL_ENT_MOVE_LOOK         = 0x21,
 	E_ENT_TELEPORT              = 0x22,
+	E_ENT_HEAD_LOOK             = 0x23,
 	E_ENT_STATUS                = 0x26,
 	E_METADATA                  = 0x28,
 	E_PRE_CHUNK                 = 0x32,

source/cMonster.cpp

@@ -207,7 +207,7 @@ void cMonster::ReplicateMovement()
 {
 	if(m_bDirtyOrientation && !m_bDirtyPosition)
 	{
-		cPacket_EntityLook EntityLook( this );
+		cPacket_EntityLook EntityLook(*this);
 		m_World->BroadcastToChunk(m_ChunkX, m_ChunkY, m_ChunkZ, EntityLook );
 		m_bDirtyOrientation = false;
 	}

source/cPlayer.cpp

@@ -69,6 +69,10 @@ cPlayer::cPlayer(cClientHandle* a_Client, const AString & a_PlayerName)
 	, m_Color('-')
 	, m_ClientHandle( a_Client )
 {
+	LOGD("Created a player object for \"%s\" @ \"%s\" at %p, ID %d", 
+		a_PlayerName.c_str(), a_Client->GetSocket().GetIPString().c_str(),
+		this, GetUniqueID()
+	);
 	m_EntityType = eEntityType_Player;
 	SetMaxHealth(20);
 	SetMaxFoodLevel(125);
@@ -113,7 +117,7 @@ void cPlayer::Initialize( cWorld* a_World )
 
 cPlayer::~cPlayer(void)
 {
-	LOG("Deleting cPlayer \"%s\" @ %p", m_PlayerName.c_str(), this);
+	LOG("Deleting cPlayer \"%s\" at %p, ID %d", m_PlayerName.c_str(), this, GetUniqueID());
 	
 	SaveToDisk();
 
@@ -183,8 +187,10 @@ void cPlayer::Tick(float a_Dt)
 
 	if (m_bDirtyOrientation && !m_bDirtyPosition)
 	{
-		cPacket_EntityLook EntityLook( this );
+		cPacket_EntityLook EntityLook(*this);
 		m_World->BroadcastToChunk(m_ChunkX, m_ChunkY, m_ChunkZ, EntityLook, m_ClientHandle );
+		cPacket_EntityHeadLook EntityHeadLook(*this);
+		m_World->BroadcastToChunk(m_ChunkX, m_ChunkY, m_ChunkZ, EntityHeadLook, m_ClientHandle);
 		m_bDirtyOrientation = false;
 	}
 	else if (m_bDirtyPosition )

source/cServer.cpp

@@ -269,13 +269,17 @@ cServer::cServer()
 
 cServer::~cServer()
 {
-    if( m_pState->SListenClient ) m_pState->SListenClient.CloseSocket();
+	// TODO: Shut down the server gracefully
+	if ( m_pState->SListenClient )
+	{
+		m_pState->SListenClient.CloseSocket();
+	}
 	m_pState->SListenClient = 0;
 
 	m_pState->bStopListenThread = true;
-	delete m_pState->pListenThread;	m_pState->pListenThread = 0;
+	delete m_pState->pListenThread;	m_pState->pListenThread = NULL;
 	m_pState->bStopTickThread = true;
-	delete m_pState->pTickThread;	m_pState->pTickThread = 0;
+	delete m_pState->pTickThread;	m_pState->pTickThread = NULL;
 
 	delete m_pState;
 }

source/packets/cPacket_EntityLook.cpp

@@ -9,13 +9,16 @@
 
 
 
-cPacket_EntityLook::cPacket_EntityLook(cEntity* a_Entity)
+///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+// cPacket_EntityLook:
+
+cPacket_EntityLook::cPacket_EntityLook(const cEntity & a_Entity)
 {
 	m_PacketID = E_ENT_LOOK;
 
-	m_UniqueID = a_Entity->GetUniqueID();
-	m_Rotation = (char)((a_Entity->GetRotation() / 360.f) * 256);
-	m_Pitch    = (char)((a_Entity->GetPitch()    / 360.f) * 256);
+	m_UniqueID = a_Entity.GetUniqueID();
+	m_Rotation = (char)((a_Entity.GetRotation() / 360.f) * 256);
+	m_Pitch    = (char)((a_Entity.GetPitch()    / 360.f) * 256);
 }
 
 
@@ -33,3 +36,29 @@ void cPacket_EntityLook::Serialize(AString & a_Data) const
 
 
 
+
+///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+// cPacket_EntityHeadLook:
+
+cPacket_EntityHeadLook::cPacket_EntityHeadLook(const cEntity & a_Entity)
+{
+	m_PacketID = E_ENT_HEAD_LOOK;
+
+	m_UniqueID = a_Entity.GetUniqueID();
+	m_HeadYaw  = (char)((a_Entity.GetRotation() / 360.f) * 256);
+}
+
+
+
+
+
+void cPacket_EntityHeadLook::Serialize(AString & a_Data) const
+{
+	AppendByte   (a_Data, m_PacketID);
+	AppendInteger(a_Data, m_UniqueID);
+	AppendByte   (a_Data, m_HeadYaw);
+}
+
+
+
+

source/packets/cPacket_EntityLook.h

@@ -8,24 +8,50 @@
 
 
 class cEntity;
-class cPacket_EntityLook : public cPacket
+
+
+
+
+
+class cPacket_EntityLook :
+	public cPacket
 {
 public:
-	cPacket_EntityLook() 
+	cPacket_EntityLook(void) 
 		: m_UniqueID( 0 )
 		, m_Rotation( 0 )
 		, m_Pitch( 0 )
 	{ m_PacketID = E_ENT_LOOK;  }
-	cPacket_EntityLook(cEntity* a_Entity);
-	virtual cPacket* Clone() const { return new cPacket_EntityLook(*this); }
+	cPacket_EntityLook(const cEntity & a_Entity);
+	virtual cPacket* Clone(void) const { return new cPacket_EntityLook(*this); }
 
 	virtual void Serialize(AString & a_Data) const override;
 
 	int m_UniqueID;
 	char m_Rotation;
 	char m_Pitch;
-
-	static const unsigned int c_Size = 1 + 4 + 1 + 1;
+};
+
+
+
+
+
+class cPacket_EntityHeadLook :
+	public cPacket
+{
+public:
+	cPacket_EntityHeadLook(void) 
+		: m_UniqueID( 0 )
+		, m_HeadYaw( 0 )
+	{ m_PacketID = E_ENT_LOOK;  }
+	cPacket_EntityHeadLook(const cEntity & a_Entity);
+	
+	virtual cPacket * Clone(void) const { return new cPacket_EntityHeadLook(*this); }
+
+	virtual void Serialize(AString & a_Data) const override;
+
+	int m_UniqueID;
+	char m_HeadYaw;
 };