7 files changed, 91 insertions, 0 deletions

diff --git a/src/Protocol/Protocol.h b/src/Protocol/Protocol.h
index 791082537..5f89799e1 100644
--- a/src/Protocol/Protocol.h
+++ b/src/Protocol/Protocol.h
@@ -28,6 +28,7 @@ class cWorld;
 class cMonster;
 class cChunkDataSerializer;
 class cFallingBlock;
+class cMap;
 
 
 
@@ -79,6 +80,8 @@ public:
 	virtual void SendInventorySlot       (char a_WindowID, short a_SlotNum, const cItem & a_Item) = 0;
 	virtual void SendKeepAlive           (int a_PingID) = 0;
 	virtual void SendLogin               (const cPlayer & a_Player, const cWorld & a_World) = 0;
+	virtual void SendMapColumn           (int a_ID, int a_X, int a_Y, const Byte * a_Colors, unsigned int a_Length) = 0;
+	virtual void SendMapInfo             (int a_ID, unsigned int a_Scale) = 0;
 	virtual void SendPickupSpawn         (const cPickup & a_Pickup) = 0;
 	virtual void SendPlayerAbilities     (void) = 0;
 	virtual void SendEntityAnimation     (const cEntity & a_Entity, char a_Animation) = 0;
diff --git a/src/Protocol/Protocol125.cpp b/src/Protocol/Protocol125.cpp
index 73d21161c..edb22fae6 100644
--- a/src/Protocol/Protocol125.cpp
+++ b/src/Protocol/Protocol125.cpp
@@ -95,6 +95,7 @@ enum
 	PACKET_WINDOW_PROPERTY           = 0x69,
 	PACKET_CREATIVE_INVENTORY_ACTION = 0x6B,
 	PACKET_UPDATE_SIGN               = 0x82,
+	PACKET_ITEM_DATA                 = 0x83,
 	PACKET_PLAYER_LIST_ITEM          = 0xC9,
 	PACKET_PLAYER_ABILITIES          = 0xca,
 	PACKET_PLUGIN_MESSAGE            = 0xfa,
@@ -576,6 +577,32 @@ void cProtocol125::SendLogin(const cPlayer & a_Player, const cWorld & a_World)
 
 
 
+void cProtocol125::SendMapColumn(int a_ID, int a_X, int a_Y, const Byte * a_Colors, unsigned int a_Length)
+{
+	cCSLock Lock(m_CSPacket);
+
+	WriteByte (PACKET_ITEM_DATA);
+	WriteShort(E_ITEM_MAP);
+	WriteShort(a_ID);
+	WriteShort(3 + a_Length);
+
+	WriteByte(0);
+	WriteByte(a_X);
+	WriteByte(a_Y);
+	
+	for (unsigned int i = 0; i < a_Length; ++i)
+	{
+		WriteByte(a_Colors[i]);
+	}
+
+	Flush();
+}
+
+
+
+
+
+
 void cProtocol125::SendPickupSpawn(const cPickup & a_Pickup)
 {
 	cCSLock Lock(m_CSPacket);
diff --git a/src/Protocol/Protocol125.h b/src/Protocol/Protocol125.h
index cd15ab518..467aee002 100644
--- a/src/Protocol/Protocol125.h
+++ b/src/Protocol/Protocol125.h
@@ -54,6 +54,8 @@ public:
 	virtual void SendInventorySlot       (char a_WindowID, short a_SlotNum, const cItem & a_Item) override;
 	virtual void SendKeepAlive           (int a_PingID) override;
 	virtual void SendLogin               (const cPlayer & a_Player, const cWorld & a_World) override;
+	virtual void SendMapColumn           (int a_ID, int a_X, int a_Y, const Byte * a_Colors, unsigned int a_Length) override;
+	virtual void SendMapInfo             (int a_ID, unsigned int a_Scale) override {} // This protocol doesn't support such message
 	virtual void SendParticleEffect      (const AString & a_ParticleName, float a_SrcX, float a_SrcY, float a_SrcZ, float a_OffsetX, float a_OffsetY, float a_OffsetZ, float a_ParticleData, int a_ParticleAmmount) override;
 	virtual void SendPickupSpawn         (const cPickup & a_Pickup) override;
 	virtual void SendPlayerAbilities     (void) override {}  // This protocol doesn't support such message
diff --git a/src/Protocol/Protocol17x.cpp b/src/Protocol/Protocol17x.cpp
index 7eaf106cf..4acc61586 100644
--- a/src/Protocol/Protocol17x.cpp
+++ b/src/Protocol/Protocol17x.cpp
@@ -496,6 +496,41 @@ void cProtocol172::SendLogin(const cPlayer & a_Player, const cWorld & a_World)
 
 
 
+void cProtocol172::SendMapColumn(int a_ID, int a_X, int a_Y, const Byte * a_Colors, unsigned int a_Length)
+{
+	cPacketizer Pkt(*this, 0x34);
+	Pkt.WriteVarInt(a_ID);
+	Pkt.WriteShort (3 + a_Length);
+
+	Pkt.WriteByte(0);
+	Pkt.WriteByte(a_X);
+	Pkt.WriteByte(a_Y);
+	
+	for (unsigned int i = 0; i < a_Length; ++i)
+	{
+		Pkt.WriteByte(a_Colors[i]);
+	}
+}
+
+
+
+
+
+void cProtocol172::SendMapInfo(int a_ID, unsigned int a_Scale)
+{
+	cPacketizer Pkt(*this, 0x34);
+	Pkt.WriteVarInt(a_ID);
+	Pkt.WriteShort (2);
+
+	Pkt.WriteByte(2);
+	Pkt.WriteByte(a_Scale);
+}
+
+
+
+
+
+
 void cProtocol172::SendPickupSpawn(const cPickup & a_Pickup)
 {
 	{
diff --git a/src/Protocol/Protocol17x.h b/src/Protocol/Protocol17x.h
index 6a75e41c8..0e50db45d 100644
--- a/src/Protocol/Protocol17x.h
+++ b/src/Protocol/Protocol17x.h
@@ -76,6 +76,8 @@ public:
 	virtual void SendInventorySlot       (char a_WindowID, short a_SlotNum, const cItem & a_Item) override;
 	virtual void SendKeepAlive           (int a_PingID) override;
 	virtual void SendLogin               (const cPlayer & a_Player, const cWorld & a_World) override;
+	virtual void SendMapColumn           (int a_ID, int a_X, int a_Y, const Byte * a_Colors, unsigned int a_Length) override;
+	virtual void SendMapInfo             (int a_ID, unsigned int a_Scale) override;
 	virtual void SendPickupSpawn         (const cPickup & a_Pickup) override;
 	virtual void SendPlayerAbilities     (void) override;
 	virtual void SendEntityAnimation     (const cEntity & a_Entity, char a_Animation) override;
diff --git a/src/Protocol/ProtocolRecognizer.cpp b/src/Protocol/ProtocolRecognizer.cpp
index 32409c2aa..447fa516b 100644
--- a/src/Protocol/ProtocolRecognizer.cpp
+++ b/src/Protocol/ProtocolRecognizer.cpp
@@ -386,6 +386,26 @@ void cProtocolRecognizer::SendLogin(const cPlayer & a_Player, const cWorld & a_W
 
 
 
+void cProtocolRecognizer::SendMapColumn(int a_ID, int a_X, int a_Y, const Byte * a_Colors, unsigned int a_Length)
+{
+	ASSERT(m_Protocol != NULL);
+	m_Protocol->SendMapColumn(a_ID, a_X, a_Y, a_Colors, a_Length);
+}
+
+
+
+
+
+void cProtocolRecognizer::SendMapInfo(int a_ID, unsigned int a_Scale)
+{
+	ASSERT(m_Protocol != NULL);
+	m_Protocol->SendMapInfo(a_ID, a_Scale);
+}
+
+
+
+
+
 void cProtocolRecognizer::SendParticleEffect(const AString & a_ParticleName, float a_SrcX, float a_SrcY, float a_SrcZ, float a_OffsetX, float a_OffsetY, float a_OffsetZ, float a_ParticleData, int a_ParticleAmmount)
 {
 	ASSERT(m_Protocol != NULL);
diff --git a/src/Protocol/ProtocolRecognizer.h b/src/Protocol/ProtocolRecognizer.h
index f58c66d10..3c37d5138 100644
--- a/src/Protocol/ProtocolRecognizer.h
+++ b/src/Protocol/ProtocolRecognizer.h
@@ -89,6 +89,8 @@ public:
 	virtual void SendInventorySlot       (char a_WindowID, short a_SlotNum, const cItem & a_Item) override;
 	virtual void SendKeepAlive           (int a_PingID) override;
 	virtual void SendLogin               (const cPlayer & a_Player, const cWorld & a_World) override;
+	virtual void SendMapColumn           (int a_ID, int a_X, int a_Y, const Byte * a_Colors, unsigned int a_Length) override;
+	virtual void SendMapInfo             (int a_ID, unsigned int a_Scale) override;
 	virtual void SendParticleEffect      (const AString & a_ParticleName, float a_SrcX, float a_SrcY, float a_SrcZ, float a_OffsetX, float a_OffsetY, float a_OffsetZ, float a_ParticleData, int a_ParticleAmmount) override;
 	virtual void SendPickupSpawn         (const cPickup & a_Pickup) override;
 	virtual void SendPlayerAbilities     (void) override;