18 files changed, 442 insertions, 123 deletions

diff --git a/src/Mobs/AggressiveMonster.cpp b/src/Mobs/AggressiveMonster.cpp
index 5f5b1853d..be2f71f7a 100644
--- a/src/Mobs/AggressiveMonster.cpp
+++ b/src/Mobs/AggressiveMonster.cpp
@@ -11,7 +11,7 @@
 
 
 
-cAggressiveMonster::cAggressiveMonster(const AString & a_ConfigName, eType a_MobType, const AString & a_SoundHurt, const AString & a_SoundDeath, double a_Width, double a_Height) :
+cAggressiveMonster::cAggressiveMonster(const AString & a_ConfigName, eMonsterType a_MobType, const AString & a_SoundHurt, const AString & a_SoundDeath, double a_Width, double a_Height) :
 	super(a_ConfigName, a_MobType, a_SoundHurt, a_SoundDeath, a_Width, a_Height)
 {
 	m_EMPersonality = AGGRESSIVE;
diff --git a/src/Mobs/AggressiveMonster.h b/src/Mobs/AggressiveMonster.h
index d70ff04a3..2549ba2d3 100644
--- a/src/Mobs/AggressiveMonster.h
+++ b/src/Mobs/AggressiveMonster.h
@@ -14,7 +14,7 @@ class cAggressiveMonster :
 	
 public:
 
-	cAggressiveMonster(const AString & a_ConfigName, eType a_MobType, const AString & a_SoundHurt, const AString & a_SoundDeath, double a_Width, double a_Height);
+	cAggressiveMonster(const AString & a_ConfigName, eMonsterType a_MobType, const AString & a_SoundHurt, const AString & a_SoundDeath, double a_Width, double a_Height);
 
 	virtual void Tick          (float a_Dt, cChunk & a_Chunk) override;
 	virtual void InStateChasing(float a_Dt) override;
diff --git a/src/Mobs/CMakeLists.txt b/src/Mobs/CMakeLists.txt
index 2c092c15f..bbbb9287a 100644
--- a/src/Mobs/CMakeLists.txt
+++ b/src/Mobs/CMakeLists.txt
@@ -54,6 +54,7 @@ SET (HDRS
 	IronGolem.h
 	MagmaCube.h
 	Monster.h
+	MonsterTypes.h
 	Mooshroom.h
 	Ocelot.h
 	PassiveAggressiveMonster.h
diff --git a/src/Mobs/Enderman.cpp b/src/Mobs/Enderman.cpp
index becc99a86..567714382 100644
--- a/src/Mobs/Enderman.cpp
+++ b/src/Mobs/Enderman.cpp
@@ -2,6 +2,76 @@
 #include "Globals.h"  // NOTE: MSVC stupidness requires this to be the same across all modules
 
 #include "Enderman.h"
+#include "../Entities/Player.h"
+#include "../Tracer.h"
+
+
+
+
+////////////////////////////////////////////////////////////////////////////////
+// cPlayerLookCheck
+class cPlayerLookCheck :
+	public cPlayerListCallback
+{
+public:
+	cPlayerLookCheck(Vector3d a_EndermanPos, int a_SightDistance) :
+		m_Player(NULL),
+		m_EndermanPos(a_EndermanPos),
+		m_SightDistance(a_SightDistance)
+	{
+	}
+
+	virtual bool Item(cPlayer * a_Player) override
+	{
+		// Don't check players who are in creative gamemode
+		if (a_Player->IsGameModeCreative())
+		{
+			return false;
+		}
+		
+		Vector3d Direction = m_EndermanPos - a_Player->GetPosition();
+		
+		// Don't check players who are more then SightDistance (64) blocks away
+		if (Direction.Length() > m_SightDistance)
+		{
+			return false;
+		}
+		
+		// Don't check if the player has a pumpkin on his head
+		if (a_Player->GetEquippedHelmet().m_ItemType == E_BLOCK_PUMPKIN)
+		{
+			return false;
+		}
+
+		
+		Vector3d LookVector = a_Player->GetLookVector();
+		double dot = Direction.Dot(LookVector);
+		
+		// 0.09 rad ~ 5 degrees
+		// If the player's crosshair is within 5 degrees of the enderman, it counts as looking
+		if (dot <= cos(0.09))
+		{
+			return false;
+		}
+		
+		cTracer LineOfSight(a_Player->GetWorld());
+		if (LineOfSight.Trace(m_EndermanPos, Direction, (int)Direction.Length()))
+		{
+			// No direct line of sight
+			return false;
+		}
+
+		m_Player = a_Player;
+		return true;
+	}
+	
+	cPlayer * GetPlayer(void) const { return m_Player; }
+
+protected:
+	cPlayer * m_Player;
+	Vector3d m_EndermanPos;
+	int m_SightDistance;
+} ;
 
 
 
@@ -32,3 +102,102 @@ void cEnderman::GetDrops(cItems & a_Drops, cEntity * a_Killer)
 
 
 
+void cEnderman::CheckEventSeePlayer()
+{
+	if (m_Target != NULL)
+	{
+		return;
+	}
+
+	cPlayerLookCheck Callback(GetPosition(), m_SightDistance);
+	if (m_World->ForEachPlayer(Callback))
+	{
+		return;
+	}
+	
+	ASSERT(Callback.GetPlayer() != NULL);
+
+	if (!CheckLight())
+	{
+		// Insufficient light for enderman to become aggravated
+		// TODO: Teleport to a suitable location
+		return;
+	}
+
+	if (!Callback.GetPlayer()->IsGameModeCreative())
+	{
+		super::EventSeePlayer(Callback.GetPlayer());
+		m_EMState = CHASING;
+		m_bIsScreaming = true;
+		GetWorld()->BroadcastEntityMetadata(*this);
+	}
+}
+
+
+
+
+
+void cEnderman::CheckEventLostPlayer(void)
+{
+	super::CheckEventLostPlayer();
+	if (!CheckLight())
+	{
+		EventLosePlayer();
+	}
+}
+	
+
+
+
+
+void cEnderman::EventLosePlayer()
+{
+	super::EventLosePlayer();
+	m_bIsScreaming = false;
+	GetWorld()->BroadcastEntityMetadata(*this);
+}
+
+
+
+
+
+bool cEnderman::CheckLight()
+{
+	int ChunkX, ChunkZ;
+	cChunkDef::BlockToChunk(POSX_TOINT, POSZ_TOINT, ChunkX, ChunkZ);
+
+	// Check if the chunk the enderman is in is lit
+	if (!m_World->IsChunkLighted(ChunkX, ChunkZ))
+	{
+		m_World->QueueLightChunk(ChunkX, ChunkZ);
+		return true;
+	}
+
+	// Enderman only attack if the skylight is lower or equal to 8
+	if (m_World->GetBlockSkyLight(POSX_TOINT, POSY_TOINT, POSZ_TOINT) - GetWorld()->GetSkyDarkness() > 8)
+	{
+		return false;
+	}
+
+	return true;
+}
+
+
+
+
+
+void cEnderman::Tick(float a_Dt, cChunk & a_Chunk)
+{
+	super::Tick(a_Dt, a_Chunk);
+
+	// TODO take damage in rain
+
+	// Take damage when touching water, drowning damage seems to be most appropriate
+	if (IsSwimming())
+	{
+		EventLosePlayer();
+		TakeDamage(dtDrowning, NULL, 1, 0);
+		// TODO teleport to a safe location
+	}
+
+}
diff --git a/src/Mobs/Enderman.h b/src/Mobs/Enderman.h
index aa2eff682..947c32b96 100644
--- a/src/Mobs/Enderman.h
+++ b/src/Mobs/Enderman.h
@@ -18,11 +18,18 @@ public:
 	CLASS_PROTODEF(cEnderman)
 
 	virtual void GetDrops(cItems & a_Drops, cEntity * a_Killer = NULL) override;
+	virtual void CheckEventSeePlayer(void) override;
+	virtual void CheckEventLostPlayer(void) override;
+	virtual void EventLosePlayer(void) override;
+	virtual void Tick(float a_Dt, cChunk & a_Chunk) override;
 
 	bool IsScreaming(void) const {return m_bIsScreaming; }
 	BLOCKTYPE GetCarriedBlock(void) const {return CarriedBlock; }
 	NIBBLETYPE GetCarriedMeta(void) const {return CarriedMeta; }
 
+	/** Returns if the current sky light level is sufficient for the enderman to become aggravated */
+	bool CheckLight(void);
+
 private:
 
 	bool m_bIsScreaming;
diff --git a/src/Mobs/Monster.cpp b/src/Mobs/Monster.cpp
index 622a67816..73dbcb3c3 100644
--- a/src/Mobs/Monster.cpp
+++ b/src/Mobs/Monster.cpp
@@ -24,48 +24,58 @@ The strings need to be lowercase (for more efficient comparisons in StringToMobT
 */
 static const struct
 {
-	cMonster::eType m_Type;
+	eMonsterType m_Type;
 	const char * m_lcName;
 } g_MobTypeNames[] =
 {
-	{cMonster::mtBat,          "bat"},
-	{cMonster::mtBlaze,        "blaze"},
-	{cMonster::mtCaveSpider,   "cavespider"},
-	{cMonster::mtChicken,      "chicken"},
-	{cMonster::mtCow,          "cow"},
-	{cMonster::mtCreeper,      "creeper"},
-	{cMonster::mtEnderman,     "enderman"},
-	{cMonster::mtEnderDragon,  "enderdragon"},
-	{cMonster::mtGhast,        "ghast"},
-	{cMonster::mtHorse,        "horse"},
-	{cMonster::mtIronGolem,    "irongolem"},
-	{cMonster::mtMagmaCube,    "magmacube"},
-	{cMonster::mtMooshroom,    "mooshroom"},
-	{cMonster::mtOcelot,       "ocelot"},
-	{cMonster::mtPig,          "pig"},
-	{cMonster::mtSheep,        "sheep"},
-	{cMonster::mtSilverfish,   "silverfish"},
-	{cMonster::mtSkeleton,     "skeleton"},
-	{cMonster::mtSlime,        "slime"},
-	{cMonster::mtSnowGolem,    "snowgolem"},
-	{cMonster::mtSpider,       "spider"},
-	{cMonster::mtSquid,        "squid"},
-	{cMonster::mtVillager,     "villager"},
-	{cMonster::mtWitch,        "witch"},
-	{cMonster::mtWither,       "wither"},
-	{cMonster::mtWolf,         "wolf"},
-	{cMonster::mtZombie,       "zombie"},
-	{cMonster::mtZombiePigman, "zombiepigman"},
+	{mtBat,          "bat"},
+	{mtBlaze,        "blaze"},
+	{mtCaveSpider,   "cavespider"},
+	{mtChicken,      "chicken"},
+	{mtCow,          "cow"},
+	{mtCreeper,      "creeper"},
+	{mtEnderman,     "enderman"},
+	{mtEnderDragon,  "enderdragon"},
+	{mtGhast,        "ghast"},
+	{mtHorse,        "horse"},
+	{mtIronGolem,    "irongolem"},
+	{mtMagmaCube,    "magmacube"},
+	{mtMooshroom,    "mooshroom"},
+	{mtOcelot,       "ocelot"},
+	{mtPig,          "pig"},
+	{mtSheep,        "sheep"},
+	{mtSilverfish,   "silverfish"},
+	{mtSkeleton,     "skeleton"},
+	{mtSlime,        "slime"},
+	{mtSnowGolem,    "snowgolem"},
+	{mtSpider,       "spider"},
+	{mtSquid,        "squid"},
+	{mtVillager,     "villager"},
+	{mtWitch,        "witch"},
+	{mtWither,       "wither"},
+	{mtWolf,         "wolf"},
+	{mtZombie,       "zombie"},
+	{mtZombiePigman, "zombiepigman"},
 } ;
 
 
 
 
 
+eMonsterType StringToMobType(const AString & a_MobString)
+{
+	LOGWARNING("%s: Function is obsolete, use cMonster::StringToMobType() instead", __FUNCTION__);
+	return cMonster::StringToMobType(a_MobString);
+}
+
+
+
+
+
 ////////////////////////////////////////////////////////////////////////////////
 // cMonster:
 
-cMonster::cMonster(const AString & a_ConfigName, eType a_MobType, const AString & a_SoundHurt, const AString & a_SoundDeath, double a_Width, double a_Height)
+cMonster::cMonster(const AString & a_ConfigName, eMonsterType a_MobType, const AString & a_SoundHurt, const AString & a_SoundDeath, double a_Width, double a_Height)
 	: super(etMonster, a_Width, a_Height)
 	, m_EMState(IDLE)
 	, m_EMPersonality(AGGRESSIVE)
@@ -75,6 +85,8 @@ cMonster::cMonster(const AString & a_ConfigName, eType a_MobType, const AString
 	, m_IdleInterval(0)
 	, m_DestroyTimer(0)
 	, m_MobType(a_MobType)
+	, m_CustomName("")
+	, m_CustomNameAlwaysVisible(false)
 	, m_SoundHurt(a_SoundHurt)
 	, m_SoundDeath(a_SoundDeath)
 	, m_AttackRate(3)
@@ -89,6 +101,7 @@ cMonster::cMonster(const AString & a_ConfigName, eType a_MobType, const AString
 	, m_DropChanceBoots(0.085f)
 	, m_CanPickUpLoot(true)
 	, m_BurnsInDaylight(false)
+	, m_RelativeWalkSpeed(1.0)
 {
 	if (!a_ConfigName.empty())
 	{
@@ -276,11 +289,13 @@ void cMonster::Tick(float a_Dt, cChunk & a_Chunk)
 			if (DoesPosYRequireJump((int)floor(m_Destination.y)))
 			{
 				m_bOnGround = false;
-				AddSpeedY(5.2);  // Jump!!
+
+				// TODO: Change to AddSpeedY once collision detection is fixed - currently, mobs will go into blocks attempting to jump without a teleport
+				AddPosY(1.2);  // Jump!!
 			}
 		}
 
-		Vector3f Distance = m_Destination - GetPosition();
+		Vector3d Distance = m_Destination - GetPosition();
 		if (!ReachedDestination() && !ReachedFinalDestination())  // If we haven't reached any sort of destination, move
 		{
 			Distance.y = 0;
@@ -288,22 +303,33 @@ void cMonster::Tick(float a_Dt, cChunk & a_Chunk)
 
 			if (m_bOnGround)
 			{
-				Distance *= 2.5;
+				Distance *= 2.5f;
+			}
+			else if (IsSwimming())
+			{
+				Distance *= 1.3f;
 			}
 			else
 			{
 				// Don't let the mob move too much if he's falling.
-				Distance *= 0.25;
+				Distance *= 0.25f;
 			}
 
+			// Apply walk speed:
+			Distance *= m_RelativeWalkSpeed;
+
 			AddSpeedX(Distance.x);
 			AddSpeedZ(Distance.z);
 
+			// It's too buggy!
+			/*
 			if (m_EMState == ESCAPING)
-			{  // Runs Faster when escaping :D otherwise they just walk away
+			{
+				// Runs Faster when escaping :D otherwise they just walk away
 				SetSpeedX (GetSpeedX() * 2.f);
 				SetSpeedZ (GetSpeedZ() * 2.f);
 			}
+			*/
 		}
 		else
 		{
@@ -475,50 +501,50 @@ void cMonster::KilledBy(TakeDamageInfo & a_TDI)
 	switch (m_MobType)
 	{
 		// Animals
-		case cMonster::mtChicken:
-		case cMonster::mtCow:
-		case cMonster::mtHorse:
-		case cMonster::mtPig:
-		case cMonster::mtSheep:
-		case cMonster::mtSquid:
-		case cMonster::mtMooshroom:
-		case cMonster::mtOcelot:
-		case cMonster::mtWolf:
+		case mtChicken:
+		case mtCow:
+		case mtHorse:
+		case mtPig:
+		case mtSheep:
+		case mtSquid:
+		case mtMooshroom:
+		case mtOcelot:
+		case mtWolf:
 		{
 			Reward = m_World->GetTickRandomNumber(2) + 1;
 			break;
 		}
 
 		// Monsters
-		case cMonster::mtCaveSpider:
-		case cMonster::mtCreeper:
-		case cMonster::mtEnderman:
-		case cMonster::mtGhast:
-		case cMonster::mtSilverfish:
-		case cMonster::mtSkeleton:
-		case cMonster::mtSpider:
-		case cMonster::mtWitch:
-		case cMonster::mtZombie:
-		case cMonster::mtZombiePigman:
-		case cMonster::mtSlime:
-		case cMonster::mtMagmaCube:
+		case mtCaveSpider:
+		case mtCreeper:
+		case mtEnderman:
+		case mtGhast:
+		case mtSilverfish:
+		case mtSkeleton:
+		case mtSpider:
+		case mtWitch:
+		case mtZombie:
+		case mtZombiePigman:
+		case mtSlime:
+		case mtMagmaCube:
 		{
 			Reward = 6 + (m_World->GetTickRandomNumber(2));
 			break;
 		}
-		case cMonster::mtBlaze:
+		case mtBlaze:
 		{
 			Reward = 10;
 			break;
 		}
 
 		// Bosses
-		case cMonster::mtEnderDragon:
+		case mtEnderDragon:
 		{
 			Reward = 12000;
 			break;
 		}
-		case cMonster::mtWither:
+		case mtWither:
 		{
 			Reward = 50;
 			break;
@@ -541,6 +567,25 @@ void cMonster::KilledBy(TakeDamageInfo & a_TDI)
 
 
 
+void cMonster::OnRightClicked(cPlayer & a_Player)
+{
+	super::OnRightClicked(a_Player);
+
+	const cItem & EquippedItem = a_Player.GetEquippedItem();
+	if ((EquippedItem.m_ItemType == E_ITEM_NAME_TAG) && !EquippedItem.m_CustomName.empty())
+	{
+		SetCustomName(EquippedItem.m_CustomName);
+		if (!a_Player.IsGameModeCreative())
+		{
+			a_Player.GetInventory().RemoveOneEquippedItem();
+		}
+	}
+}
+
+
+
+
+
 // Checks to see if EventSeePlayer should be fired
 // monster sez: Do I see the player
 void cMonster::CheckEventSeePlayer(void)
@@ -669,6 +714,39 @@ void cMonster::InStateEscaping(float a_Dt)
 
 
 
+void cMonster::SetCustomName(const AString & a_CustomName)
+{
+	m_CustomName = a_CustomName;
+
+	// The maximal length is 64
+	if (a_CustomName.length() > 64)
+	{
+		m_CustomName = a_CustomName.substr(0, 64);
+	}
+
+	if (m_World != NULL)
+	{
+		m_World->BroadcastEntityMetadata(*this);
+	}
+}
+
+
+
+
+
+void cMonster::SetCustomNameAlwaysVisible(bool a_CustomNameAlwaysVisible)
+{
+	m_CustomNameAlwaysVisible = a_CustomNameAlwaysVisible;
+	if (m_World != NULL)
+	{
+		m_World->BroadcastEntityMetadata(*this);
+	}
+}
+
+
+
+
+
 void cMonster::GetMonsterConfig(const AString & a_Name)
 {
 	cRoot::Get()->GetMonsterConfig()->AssignAttributes(this, a_Name);
@@ -687,7 +765,7 @@ bool cMonster::IsUndead(void)
 
 
 
-AString cMonster::MobTypeToString(cMonster::eType a_MobType)
+AString cMonster::MobTypeToString(eMonsterType a_MobType)
 {
 	// Mob types aren't sorted, so we need to search linearly:
 	for (size_t i = 0; i < ARRAYCOUNT(g_MobTypeNames); i++)
@@ -706,10 +784,9 @@ AString cMonster::MobTypeToString(cMonster::eType a_MobType)
 
 
 
-cMonster::eType cMonster::StringToMobType(const AString & a_Name)
+eMonsterType cMonster::StringToMobType(const AString & a_Name)
 {
-	AString lcName(a_Name);
-	StrToLower(lcName);
+	AString lcName = StrToLower(a_Name);
 	
 	// Binary-search for the lowercase name:
 	int lo = 0, hi = ARRAYCOUNT(g_MobTypeNames) - 1;
@@ -748,7 +825,7 @@ cMonster::eType cMonster::StringToMobType(const AString & a_Name)
 
 
 
-cMonster::eFamily cMonster::FamilyFromType(eType a_Type)
+cMonster::eFamily cMonster::FamilyFromType(eMonsterType a_Type)
 {
 	// Passive-agressive mobs are counted in mob spawning code as passive
 
@@ -813,7 +890,7 @@ int cMonster::GetSpawnDelay(cMonster::eFamily a_MobFamily)
 
 
 
-cMonster * cMonster::NewMonsterFromType(cMonster::eType a_MobType)
+cMonster * cMonster::NewMonsterFromType(eMonsterType a_MobType)
 {
 	cFastRandom Random;
 	cMonster * toReturn = NULL;
@@ -1015,7 +1092,7 @@ void cMonster::HandleDaylightBurning(cChunk & a_Chunk)
 		(a_Chunk.GetBlock(RelX, RelY, RelZ) != E_BLOCK_SOULSAND) &&  // Not on soulsand
 		(GetWorld()->GetTimeOfDay() < (12000 + 1000)) &&             // It is nighttime
 		!IsOnFire() &&                                               // Not already burning
-		GetWorld()->IsWeatherWetAt(POSX_TOINT, POSZ_TOINT)           // Not raining
+		GetWorld()->IsWeatherSunnyAt(POSX_TOINT, POSZ_TOINT)         // Not raining
 	)
 	{
 		// Burn for 100 ticks, then decide again
diff --git a/src/Mobs/Monster.h b/src/Mobs/Monster.h
index cdbd26c09..9fd67d67c 100644
--- a/src/Mobs/Monster.h
+++ b/src/Mobs/Monster.h
@@ -6,6 +6,7 @@
 #include "../BlockID.h"
 #include "../Item.h"
 #include "../Enchantments.h"
+#include "MonsterTypes.h"
 
 
 
@@ -23,41 +24,6 @@ class cMonster :
 {
 	typedef cPawn super;
 public:
-	/// This identifies individual monster type, as well as their network type-ID
-	enum eType
-	{
-		mtInvalidType = -1,
-		
-		mtBat          = E_META_SPAWN_EGG_BAT,
-		mtBlaze        = E_META_SPAWN_EGG_BLAZE,
-		mtCaveSpider   = E_META_SPAWN_EGG_CAVE_SPIDER,
-		mtChicken      = E_META_SPAWN_EGG_CHICKEN,
-		mtCow          = E_META_SPAWN_EGG_COW,
-		mtCreeper      = E_META_SPAWN_EGG_CREEPER,
-		mtEnderDragon  = E_META_SPAWN_EGG_ENDER_DRAGON,
-		mtEnderman     = E_META_SPAWN_EGG_ENDERMAN,
-		mtGhast        = E_META_SPAWN_EGG_GHAST,
-		mtGiant        = E_META_SPAWN_EGG_GIANT,
-		mtHorse        = E_META_SPAWN_EGG_HORSE,
-		mtIronGolem    = E_META_SPAWN_EGG_IRON_GOLEM,
-		mtMagmaCube    = E_META_SPAWN_EGG_MAGMA_CUBE,
-		mtMooshroom    = E_META_SPAWN_EGG_MOOSHROOM,
-		mtOcelot       = E_META_SPAWN_EGG_OCELOT,
-		mtPig          = E_META_SPAWN_EGG_PIG,
-		mtSheep        = E_META_SPAWN_EGG_SHEEP,
-		mtSilverfish   = E_META_SPAWN_EGG_SILVERFISH,
-		mtSkeleton     = E_META_SPAWN_EGG_SKELETON,
-		mtSlime        = E_META_SPAWN_EGG_SLIME,
-		mtSnowGolem    = E_META_SPAWN_EGG_SNOW_GOLEM,
-		mtSpider       = E_META_SPAWN_EGG_SPIDER,
-		mtSquid        = E_META_SPAWN_EGG_SQUID,
-		mtVillager     = E_META_SPAWN_EGG_VILLAGER,
-		mtWitch        = E_META_SPAWN_EGG_WITCH,
-		mtWither       = E_META_SPAWN_EGG_WITHER,
-		mtWolf         = E_META_SPAWN_EGG_WOLF,
-		mtZombie       = E_META_SPAWN_EGG_ZOMBIE,
-		mtZombiePigman = E_META_SPAWN_EGG_ZOMBIE_PIGMAN,
-	} ;
 
 	enum eFamily
 	{
@@ -80,7 +46,7 @@ public:
 	a_MobType is the type of the mob (also used in the protocol ( http://wiki.vg/Entities#Mobs 2012_12_22))
 	a_SoundHurt and a_SoundDeath are assigned into m_SoundHurt and m_SoundDeath, respectively
 	*/
-	cMonster(const AString & a_ConfigName, eType a_MobType, const AString & a_SoundHurt, const AString & a_SoundDeath, double a_Width, double a_Height);
+	cMonster(const AString & a_ConfigName, eMonsterType a_MobType, const AString & a_SoundHurt, const AString & a_SoundDeath, double a_Width, double a_Height);
 
 	CLASS_PROTODEF(cMonster)
 	
@@ -92,11 +58,13 @@ public:
 	
 	virtual void KilledBy(TakeDamageInfo & a_TDI) override;
 
+	virtual void OnRightClicked(cPlayer & a_Player) override;
+
 	virtual void MoveToPosition(const Vector3d & a_Position);  // tolua_export
 	virtual bool ReachedDestination(void);
 	
 	// tolua_begin
-	eType GetMobType(void) const {return m_MobType; }
+	eMonsterType GetMobType(void) const {return m_MobType; }
 	eFamily GetMobFamily(void) const;
 	// tolua_end
 	
@@ -138,21 +106,41 @@ public:
 	/// Sets whether the mob burns in daylight. Only evaluated at next burn-decision tick
 	void SetBurnsInDaylight(bool a_BurnsInDaylight) { m_BurnsInDaylight = a_BurnsInDaylight; }
 
+	double GetRelativeWalkSpeed(void) const { return m_RelativeWalkSpeed; }  // tolua_export
+	void SetRelativeWalkSpeed(double a_WalkSpeed) { m_RelativeWalkSpeed = a_WalkSpeed; }  // tolua_export
+
 	// Overridables to handle ageable mobs
 	virtual bool IsBaby    (void) const { return false; }
 	virtual bool IsTame    (void) const { return false; }
 	virtual bool IsSitting (void) const { return false; }
 	
 	// tolua_begin
-	
+
+	/** Returns true if the monster has a custom name. */
+	bool HasCustomName(void) const { return !m_CustomName.empty(); }
+
+	/** Gets the custom name of the monster. If no custom name is set, the function returns an empty string. */
+	const AString & GetCustomName(void) const { return m_CustomName; }
+
+	/** Sets the custom name of the monster. You see the name over the monster.
+	If you want to disable the custom name, simply set an empty string. */
+	void SetCustomName(const AString & a_CustomName);
+
+	/** Is the custom name of this monster always visible? If not, you only see the name when you sight the mob. */
+	bool IsCustomNameAlwaysVisible(void) const { return m_CustomNameAlwaysVisible; }
+
+	/** Sets the custom name visiblity of this monster.
+	If it's false, you only see the name when you sight the mob. If it's true, you always see the custom name. */
+	void SetCustomNameAlwaysVisible(bool a_CustomNameAlwaysVisible);
+
 	/// Translates MobType enum to a string, empty string if unknown
-	static AString MobTypeToString(eType a_MobType);
+	static AString MobTypeToString(eMonsterType a_MobType);
 	
 	/// Translates MobType string to the enum, mtInvalidType if not recognized
-	static eType StringToMobType(const AString & a_MobTypeName);
+	static eMonsterType StringToMobType(const AString & a_MobTypeName);
 	
 	/// Returns the mob family based on the type
-	static eFamily FamilyFromType(eType a_MobType);
+	static eFamily FamilyFromType(eMonsterType a_MobType);
 
 	/// Returns the spawn delay (number of game ticks between spawn attempts) for the given mob family
 	static int GetSpawnDelay(cMonster::eFamily a_MobFamily);
@@ -163,7 +151,7 @@ public:
 	a_MobType is the type of the mob to be created
 	Asserts and returns null if mob type is not specified
 	*/
-	static cMonster * NewMonsterFromType(eType a_MobType);
+	static cMonster * NewMonsterFromType(eMonsterType a_MobType);
 
 protected:
 	
@@ -227,7 +215,9 @@ protected:
 	float m_IdleInterval;
 	float m_DestroyTimer;
 
-	eType m_MobType;
+	eMonsterType m_MobType;
+	AString m_CustomName;
+	bool m_CustomNameAlwaysVisible;
 
 	AString m_SoundHurt;
 	AString m_SoundDeath;
@@ -248,6 +238,8 @@ protected:
 	void HandleDaylightBurning(cChunk & a_Chunk);
 	bool m_BurnsInDaylight;
 
+	double m_RelativeWalkSpeed;
+
 	/** Adds a random number of a_Item between a_Min and a_Max to itemdrops a_Drops*/
 	void AddRandomDropItem(cItems & a_Drops, unsigned int a_Min, unsigned int a_Max, short a_Item, short a_ItemHealth = 0);
 	
diff --git a/src/Mobs/MonsterTypes.h b/src/Mobs/MonsterTypes.h
new file mode 100644
index 000000000..852eb3446
--- /dev/null
+++ b/src/Mobs/MonsterTypes.h
@@ -0,0 +1,54 @@
+
+#pragma once
+
+/// This identifies individual monster type, as well as their network type-ID
+// tolua_begin
+enum eMonsterType
+{
+	mtInvalidType = -1,
+	
+	mtBat          = E_META_SPAWN_EGG_BAT,
+	mtBlaze        = E_META_SPAWN_EGG_BLAZE,
+	mtCaveSpider   = E_META_SPAWN_EGG_CAVE_SPIDER,
+	mtChicken      = E_META_SPAWN_EGG_CHICKEN,
+	mtCow          = E_META_SPAWN_EGG_COW,
+	mtCreeper      = E_META_SPAWN_EGG_CREEPER,
+	mtEnderDragon  = E_META_SPAWN_EGG_ENDER_DRAGON,
+	mtEnderman     = E_META_SPAWN_EGG_ENDERMAN,
+	mtGhast        = E_META_SPAWN_EGG_GHAST,
+	mtGiant        = E_META_SPAWN_EGG_GIANT,
+	mtHorse        = E_META_SPAWN_EGG_HORSE,
+	mtIronGolem    = E_META_SPAWN_EGG_IRON_GOLEM,
+	mtMagmaCube    = E_META_SPAWN_EGG_MAGMA_CUBE,
+	mtMooshroom    = E_META_SPAWN_EGG_MOOSHROOM,
+	mtOcelot       = E_META_SPAWN_EGG_OCELOT,
+	mtPig          = E_META_SPAWN_EGG_PIG,
+	mtSheep        = E_META_SPAWN_EGG_SHEEP,
+	mtSilverfish   = E_META_SPAWN_EGG_SILVERFISH,
+	mtSkeleton     = E_META_SPAWN_EGG_SKELETON,
+	mtSlime        = E_META_SPAWN_EGG_SLIME,
+	mtSnowGolem    = E_META_SPAWN_EGG_SNOW_GOLEM,
+	mtSpider       = E_META_SPAWN_EGG_SPIDER,
+	mtSquid        = E_META_SPAWN_EGG_SQUID,
+	mtVillager     = E_META_SPAWN_EGG_VILLAGER,
+	mtWitch        = E_META_SPAWN_EGG_WITCH,
+	mtWither       = E_META_SPAWN_EGG_WITHER,
+	mtWolf         = E_META_SPAWN_EGG_WOLF,
+	mtZombie       = E_META_SPAWN_EGG_ZOMBIE,
+	mtZombiePigman = E_META_SPAWN_EGG_ZOMBIE_PIGMAN,
+} ;
+
+
+
+
+
+/** Translates a mob string ("ocelot") to mobtype (mtOcelot).
+OBSOLETE, use cMonster::StringToMobType() instead.
+Implemented in Monster.cpp. */
+extern eMonsterType StringToMobType(const AString & a_MobString);
+
+// tolua_end
+
+
+
+
diff --git a/src/Mobs/Mooshroom.cpp b/src/Mobs/Mooshroom.cpp
index 81bd3e3b4..99958720f 100644
--- a/src/Mobs/Mooshroom.cpp
+++ b/src/Mobs/Mooshroom.cpp
@@ -67,7 +67,7 @@ void cMooshroom::OnRightClicked(cPlayer & a_Player)
 			cItems Drops;
 			Drops.push_back(cItem(E_BLOCK_RED_MUSHROOM, 5, 0));
 			m_World->SpawnItemPickups(Drops, GetPosX(), GetPosY(), GetPosZ(), 10);
-			m_World->SpawnMob(GetPosX(), GetPosY(), GetPosZ(), cMonster::mtCow);
+			m_World->SpawnMob(GetPosX(), GetPosY(), GetPosZ(), mtCow);
 			Destroy();
 		} break;
 	}
diff --git a/src/Mobs/PassiveAggressiveMonster.cpp b/src/Mobs/PassiveAggressiveMonster.cpp
index 24501b1ba..e0cc2fd21 100644
--- a/src/Mobs/PassiveAggressiveMonster.cpp
+++ b/src/Mobs/PassiveAggressiveMonster.cpp
@@ -9,7 +9,7 @@
 
 
 
-cPassiveAggressiveMonster::cPassiveAggressiveMonster(const AString & a_ConfigName, eType a_MobType, const AString & a_SoundHurt, const AString & a_SoundDeath, double a_Width, double a_Height) :
+cPassiveAggressiveMonster::cPassiveAggressiveMonster(const AString & a_ConfigName, eMonsterType a_MobType, const AString & a_SoundHurt, const AString & a_SoundDeath, double a_Width, double a_Height) :
 	super(a_ConfigName, a_MobType, a_SoundHurt, a_SoundDeath, a_Width, a_Height)
 {
 	m_EMPersonality = PASSIVE;
diff --git a/src/Mobs/PassiveAggressiveMonster.h b/src/Mobs/PassiveAggressiveMonster.h
index a0da50e8e..72f472281 100644
--- a/src/Mobs/PassiveAggressiveMonster.h
+++ b/src/Mobs/PassiveAggressiveMonster.h
@@ -13,7 +13,7 @@ class cPassiveAggressiveMonster :
 	typedef cAggressiveMonster super;
 	
 public:
-	cPassiveAggressiveMonster(const AString & a_ConfigName, eType a_MobType, const AString & a_SoundHurt, const AString & a_SoundDeath, double a_Width, double a_Height);
+	cPassiveAggressiveMonster(const AString & a_ConfigName, eMonsterType a_MobType, const AString & a_SoundHurt, const AString & a_SoundDeath, double a_Width, double a_Height);
 
 	virtual bool DoTakeDamage(TakeDamageInfo & a_TDI) override;
 } ;
diff --git a/src/Mobs/PassiveMonster.cpp b/src/Mobs/PassiveMonster.cpp
index 2861d7314..be3043e3d 100644
--- a/src/Mobs/PassiveMonster.cpp
+++ b/src/Mobs/PassiveMonster.cpp
@@ -8,7 +8,7 @@
 
 
 
-cPassiveMonster::cPassiveMonster(const AString & a_ConfigName, eType a_MobType, const AString & a_SoundHurt, const AString & a_SoundDeath, double a_Width, double a_Height) :
+cPassiveMonster::cPassiveMonster(const AString & a_ConfigName, eMonsterType a_MobType, const AString & a_SoundHurt, const AString & a_SoundDeath, double a_Width, double a_Height) :
 	super(a_ConfigName, a_MobType, a_SoundHurt, a_SoundDeath, a_Width, a_Height)
 {
 	m_EMPersonality = PASSIVE;
diff --git a/src/Mobs/PassiveMonster.h b/src/Mobs/PassiveMonster.h
index 70574585a..9221d9a6e 100644
--- a/src/Mobs/PassiveMonster.h
+++ b/src/Mobs/PassiveMonster.h
@@ -13,7 +13,7 @@ class cPassiveMonster :
 	typedef cMonster super;
 	
 public:
-	cPassiveMonster(const AString & a_ConfigName, eType a_MobType, const AString & a_SoundHurt, const AString & a_SoundDeath, double a_Width, double a_Height);
+	cPassiveMonster(const AString & a_ConfigName, eMonsterType a_MobType, const AString & a_SoundHurt, const AString & a_SoundDeath, double a_Width, double a_Height);
 
 	virtual void Tick(float a_Dt, cChunk & a_Chunk) override;
 
diff --git a/src/Mobs/Sheep.cpp b/src/Mobs/Sheep.cpp
index 9fb47201d..cbb33cb90 100644
--- a/src/Mobs/Sheep.cpp
+++ b/src/Mobs/Sheep.cpp
@@ -39,6 +39,13 @@ void cSheep::GetDrops(cItems & a_Drops, cEntity * a_Killer)
 	{
 		a_Drops.push_back(cItem(E_BLOCK_WOOL, 1, m_WoolColor));
 	}
+
+	int LootingLevel = 0;
+	if (a_Killer != NULL)
+	{
+		LootingLevel = a_Killer->GetEquippedWeapon().m_Enchantments.GetLevel(cEnchantments::enchLooting);
+	}
+	AddRandomDropItem(a_Drops, 1, 3 + LootingLevel, IsOnFire() ? E_ITEM_COOKED_MUTTON : E_ITEM_RAW_MUTTON);
 }
 
 
@@ -47,6 +54,8 @@ void cSheep::GetDrops(cItems & a_Drops, cEntity * a_Killer)
 
 void cSheep::OnRightClicked(cPlayer & a_Player)
 {
+	super::OnRightClicked(a_Player);
+
 	const cItem & EquippedItem = a_Player.GetEquippedItem();
 	if ((EquippedItem.m_ItemType == E_ITEM_SHEARS) && !IsSheared() && !IsBaby())
 	{
diff --git a/src/Mobs/Villager.cpp b/src/Mobs/Villager.cpp
index 1cdac7c74..0efd5501e 100644
--- a/src/Mobs/Villager.cpp
+++ b/src/Mobs/Villager.cpp
@@ -109,11 +109,11 @@ void cVillager::HandleFarmerPrepareFarmCrops()
 	Surrounding.Read(
 		m_World,
 		(int) GetPosX() - 5,
-		(int) GetPosX() + 5,
+		(int) GetPosX() + 6,
 		(int) GetPosY() - 3,
-		(int) GetPosY() + 3,
+		(int) GetPosY() + 4,
 		(int) GetPosZ() - 5,
-		(int) GetPosZ() + 5
+		(int) GetPosZ() + 6
 	);
 
 	for (int I = 0; I < 5; I++)
diff --git a/src/Mobs/Villager.h b/src/Mobs/Villager.h
index aa81f0790..d3a38dbf0 100644
--- a/src/Mobs/Villager.h
+++ b/src/Mobs/Villager.h
@@ -2,7 +2,7 @@
 #pragma once
 
 #include "PassiveMonster.h"
-
+#include "Blocks/ChunkInterface.h"
 
 
 
diff --git a/src/Mobs/Wolf.cpp b/src/Mobs/Wolf.cpp
index 5bb97d30e..4fe1ff1d6 100644
--- a/src/Mobs/Wolf.cpp
+++ b/src/Mobs/Wolf.cpp
@@ -68,6 +68,7 @@ void cWolf::OnRightClicked(cPlayer & a_Player)
 {
 	if (!IsTame() && !IsAngry())
 	{
+		// If the player is holding a bone, try to tame the wolf:
 		if (a_Player.GetEquippedItem().m_ItemType == E_ITEM_BONE)
 		{
 			if (!a_Player.IsGameModeCreative())
@@ -77,14 +78,16 @@ void cWolf::OnRightClicked(cPlayer & a_Player)
 
 			if (m_World->GetTickRandomNumber(7) == 0)
 			{
+				// Taming succeeded
 				SetMaxHealth(20);
 				SetIsTame(true);
-				SetOwner(a_Player.GetName());
+				SetOwner(a_Player.GetName(), a_Player.GetUUID());
 				m_World->BroadcastEntityStatus(*this, esWolfTamed);
 				m_World->BroadcastParticleEffect("heart", (float) GetPosX(), (float) GetPosY(), (float) GetPosZ(), 0, 0, 0, 0, 5);
 			}
 			else
 			{
+				// Taming failed
 				m_World->BroadcastEntityStatus(*this, esWolfTaming);
 				m_World->BroadcastParticleEffect("smoke", (float) GetPosX(), (float) GetPosY(), (float) GetPosZ(), 0, 0, 0, 0, 5);
 			}
@@ -92,6 +95,7 @@ void cWolf::OnRightClicked(cPlayer & a_Player)
 	}
 	else if (IsTame())
 	{
+		// Feed the wolf, restoring its health, or dye its collar:
 		switch (a_Player.GetEquippedItem().m_ItemType)
 		{
 			case E_ITEM_RAW_BEEF:
diff --git a/src/Mobs/Wolf.h b/src/Mobs/Wolf.h
index 2e83db701..7500854f8 100644
--- a/src/Mobs/Wolf.h
+++ b/src/Mobs/Wolf.h
@@ -29,7 +29,8 @@ public:
 	bool    IsTame        (void) const { return m_IsTame; }
 	bool    IsBegging     (void) const { return m_IsBegging; }
 	bool    IsAngry       (void) const { return m_IsAngry; }
-	AString GetOwner      (void) const { return m_OwnerName; }
+	AString GetOwnerName  (void) const { return m_OwnerName; }
+	AString GetOwnerUUID  (void) const { return m_OwnerUUID; }
 	int     GetCollarColor(void) const { return m_CollarColor; }
 
 	// Set functions
@@ -37,8 +38,12 @@ public:
 	void SetIsTame     (bool a_IsTame)      { m_IsTame = a_IsTame; }
 	void SetIsBegging  (bool a_IsBegging)   { m_IsBegging = a_IsBegging; }
 	void SetIsAngry    (bool a_IsAngry)     { m_IsAngry = a_IsAngry; }
-	void SetOwner      (const AString & a_NewOwner) { m_OwnerName = a_NewOwner; }
 	void SetCollarColor(int a_CollarColor)  { m_CollarColor = a_CollarColor; }
+	void SetOwner      (const AString & a_NewOwnerName, const AString & a_NewOwnerUUID)
+	{
+		m_OwnerName = a_NewOwnerName;
+		m_OwnerUUID = a_NewOwnerUUID;
+	}
 
 protected:
 
@@ -47,6 +52,7 @@ protected:
 	bool    m_IsBegging;
 	bool    m_IsAngry;
 	AString m_OwnerName;
+	AString m_OwnerUUID;
 	int     m_CollarColor;
 } ;