26 files changed, 798 insertions, 518 deletions

diff --git a/src/Entities/Boat.cpp b/src/Entities/Boat.cpp
index 94b24c5af..921252253 100644
--- a/src/Entities/Boat.cpp
+++ b/src/Entities/Boat.cpp
@@ -122,5 +122,3 @@ void cBoat::HandleSpeedFromAttachee(float a_Forward, float a_Sideways)
 
 	AddSpeed(ToAddSpeed);
 }
-
-	
\ No newline at end of file
diff --git a/src/Entities/Effects.h b/src/Entities/Effects.h
index e7611847d..baf3302fb 100644
--- a/src/Entities/Effects.h
+++ b/src/Entities/Effects.h
@@ -27,4 +27,4 @@ enum ENUM_ENTITY_EFFECT
 	E_EFFECT_ABSORPTION = 22,
 	E_EFFECT_SATURATION = 23,
 } ; 
-// tolua_end
\ No newline at end of file
+// tolua_end
diff --git a/src/Entities/EnderCrystal.cpp b/src/Entities/EnderCrystal.cpp
new file mode 100644
index 000000000..a640b236c
--- /dev/null
+++ b/src/Entities/EnderCrystal.cpp
@@ -0,0 +1,56 @@
+
+#include "Globals.h"  // NOTE: MSVC stupidness requires this to be the same across all modules
+
+#include "EnderCrystal.h"
+#include "ClientHandle.h"
+#include "Player.h"
+#include "../Chunk.h"
+
+
+
+
+
+cEnderCrystal::cEnderCrystal(double a_X, double a_Y, double a_Z)
+	: cEntity(etEnderCrystal, a_X, a_Y, a_Z, 1.0, 1.0)
+{
+	SetMaxHealth(5);
+}
+
+
+
+
+
+void cEnderCrystal::SpawnOn(cClientHandle & a_ClientHandle)
+{
+	a_ClientHandle.SendSpawnObject(*this, 51, 0, (Byte)GetYaw(), (Byte)GetPitch());
+}
+
+
+
+
+
+void cEnderCrystal::Tick(float a_Dt, cChunk & a_Chunk)
+{
+	UNUSED(a_Dt);
+
+	a_Chunk.SetBlock(POSX_TOINT, POSY_TOINT, POSZ_TOINT, E_BLOCK_FIRE, 0);
+
+	// No further processing (physics e.t.c.) is needed
+}
+
+
+
+
+
+void cEnderCrystal::KilledBy(cEntity * a_Killer)
+{
+	super::KilledBy(a_Killer);
+
+	m_World->DoExplosionAt(6.0, GetPosX(), GetPosY(), GetPosZ(), true, esEnderCrystal, this);
+
+	Destroy();
+}
+
+
+
+
diff --git a/src/Entities/EnderCrystal.h b/src/Entities/EnderCrystal.h
new file mode 100644
index 000000000..5b86df987
--- /dev/null
+++ b/src/Entities/EnderCrystal.h
@@ -0,0 +1,33 @@
+
+#pragma once
+
+#include "Entity.h"
+
+
+
+
+
+// tolua_begin
+class cEnderCrystal :
+	public cEntity
+{
+	// tolua_end
+	typedef cEntity super;
+
+public:
+	CLASS_PROTODEF(cEnderCrystal);
+
+	cEnderCrystal(double a_X, double a_Y, double a_Z);
+
+private:
+
+	// cEntity overrides:
+	virtual void SpawnOn(cClientHandle & a_ClientHandle) override;
+	virtual void Tick(float a_Dt, cChunk & a_Chunk) override;
+	virtual void KilledBy(cEntity * a_Killer) override;
+
+};  // tolua_export
+
+
+
+
diff --git a/src/Entities/Entity.cpp b/src/Entities/Entity.cpp
index 8554ab2a5..221cbbea7 100644
--- a/src/Entities/Entity.cpp
+++ b/src/Entities/Entity.cpp
@@ -4,7 +4,7 @@
 #include "../World.h"
 #include "../Server.h"
 #include "../Root.h"
-#include "../Matrix4f.h"
+#include "../Matrix4.h"
 #include "../ClientHandle.h"
 #include "../Chunk.h"
 #include "../Simulator/FluidSimulator.h"
@@ -521,27 +521,35 @@ void cEntity::Tick(float a_Dt, cChunk & a_Chunk)
 	{
 		if (a_Chunk.IsValid())
 		{
-			HandlePhysics(a_Dt, a_Chunk);
-		}
-	}
-	if (a_Chunk.IsValid())
-	{
-		TickBurning(a_Chunk);
-	}
-	if ((a_Chunk.IsValid())  && (GetPosY() < -46))
-	{
-		TickInVoid(a_Chunk);
-	}
-	else
-		m_TicksSinceLastVoidDamage = 0;
+			cChunk * NextChunk = a_Chunk.GetNeighborChunk(POSX_TOINT, POSZ_TOINT);
 
-	if (IsMob() || IsPlayer())
-	{
-		// Set swimming state
-		SetSwimState(a_Chunk);
+			if ((NextChunk == NULL) || !NextChunk->IsValid())
+			{
+				return;
+			}
+
+			TickBurning(*NextChunk);
+
+			if (GetPosY() < VOID_BOUNDARY)
+			{
+				TickInVoid(*NextChunk);
+			}
+			else
+			{
+				m_TicksSinceLastVoidDamage = 0;
+			}
+
+			if (IsMob() || IsPlayer())
+			{
+				// Set swimming state
+				SetSwimState(*NextChunk);
 
-		// Handle drowning
-		HandleAir();
+				// Handle drowning
+				HandleAir();
+			}
+
+			HandlePhysics(a_Dt, *NextChunk);
+		}
 	}
 }
 
@@ -562,7 +570,7 @@ void cEntity::HandlePhysics(float a_Dt, cChunk & a_Chunk)
 	if ((BlockY >= cChunkDef::Height) || (BlockY < 0))
 	{
 		// Outside of the world
-
+		
 		cChunk * NextChunk = a_Chunk.GetNeighborChunk(BlockX, BlockZ);
 		// See if we can commit our changes. If not, we will discard them.
 		if (NextChunk != NULL)
@@ -571,210 +579,205 @@ void cEntity::HandlePhysics(float a_Dt, cChunk & a_Chunk)
 			NextPos += (NextSpeed * a_Dt);
 			SetPosition(NextPos);
 		}
+
 		return;
 	}
 	
-	// Make sure we got the correct chunk and a valid one. No one ever knows...
-	cChunk * NextChunk = a_Chunk.GetNeighborChunk(BlockX, BlockZ);
-	if (NextChunk != NULL)
+	int RelBlockX = BlockX - (a_Chunk.GetPosX() * cChunkDef::Width);
+	int RelBlockZ = BlockZ - (a_Chunk.GetPosZ() * cChunkDef::Width);
+	BLOCKTYPE BlockIn = a_Chunk.GetBlock( RelBlockX, BlockY, RelBlockZ );
+	BLOCKTYPE BlockBelow = (BlockY > 0) ? a_Chunk.GetBlock(RelBlockX, BlockY - 1, RelBlockZ) : E_BLOCK_AIR;
+	if (!cBlockInfo::IsSolid(BlockIn))  // Making sure we are not inside a solid block
 	{
-		int RelBlockX = BlockX - (NextChunk->GetPosX() * cChunkDef::Width);
-		int RelBlockZ = BlockZ - (NextChunk->GetPosZ() * cChunkDef::Width);
-		BLOCKTYPE BlockIn = NextChunk->GetBlock( RelBlockX, BlockY, RelBlockZ );
-		BLOCKTYPE BlockBelow = (BlockY > 0) ? NextChunk->GetBlock(RelBlockX, BlockY - 1, RelBlockZ) : E_BLOCK_AIR;
-		if (!g_BlockIsSolid[BlockIn])  // Making sure we are not inside a solid block
+		if (m_bOnGround)  // check if it's still on the ground
 		{
-			if (m_bOnGround)  // check if it's still on the ground
+			if (!cBlockInfo::IsSolid(BlockBelow))  // Check if block below is air or water.
 			{
-				if (!g_BlockIsSolid[BlockBelow])  // Check if block below is air or water.
-				{
-					m_bOnGround = false;
-				}
+				m_bOnGround = false;
 			}
 		}
-		else
-		{
-			// Push out entity.
-			BLOCKTYPE GotBlock;
+	}
+	else
+	{
+		// Push out entity.
+		BLOCKTYPE GotBlock;
 
-			static const struct
-			{
-				int x, y, z;
-			} gCrossCoords[] =
-			{
-				{ 1, 0,  0},
-				{-1, 0,  0},
-				{ 0, 0,  1},
-				{ 0, 0, -1},
-			} ;
-
-			bool IsNoAirSurrounding = true;
-			for (size_t i = 0; i < ARRAYCOUNT(gCrossCoords); i++)
+		static const struct
+		{
+			int x, y, z;
+		} gCrossCoords[] =
+		{
+			{ 1, 0,  0},
+			{-1, 0,  0},
+			{ 0, 0,  1},
+			{ 0, 0, -1},
+		} ;
+
+		bool IsNoAirSurrounding = true;
+		for (size_t i = 0; i < ARRAYCOUNT(gCrossCoords); i++)
+		{
+			if (!a_Chunk.UnboundedRelGetBlockType(RelBlockX + gCrossCoords[i].x, BlockY, RelBlockZ + gCrossCoords[i].z, GotBlock))
 			{
-				if (!NextChunk->UnboundedRelGetBlockType(RelBlockX + gCrossCoords[i].x, BlockY, RelBlockZ + gCrossCoords[i].z, GotBlock))
-				{
-					// The pickup is too close to an unloaded chunk, bail out of any physics handling
-					return;
-				}
-				if (!g_BlockIsSolid[GotBlock])
-				{
-					NextPos.x += gCrossCoords[i].x;
-					NextPos.z += gCrossCoords[i].z;
-					IsNoAirSurrounding = false;
-					break;
-				}
-			}  // for i - gCrossCoords[]
-			
-			if (IsNoAirSurrounding)
+				// The pickup is too close to an unloaded chunk, bail out of any physics handling
+				return;
+			}
+			if (!cBlockInfo::IsSolid(GotBlock))
 			{
-				NextPos.y += 0.5;
+				NextPos.x += gCrossCoords[i].x;
+				NextPos.z += gCrossCoords[i].z;
+				IsNoAirSurrounding = false;
+				break;
 			}
+		}  // for i - gCrossCoords[]
+			
+		if (IsNoAirSurrounding)
+		{
+			NextPos.y += 0.5;
+		}
 
-			m_bOnGround = true;
+		m_bOnGround = true;
 
-			/*
-			// DEBUG:
-			LOGD("Entity #%d (%s) is inside a block at {%d, %d, %d}",
-				m_UniqueID, GetClass(), BlockX, BlockY, BlockZ
-			);
-			*/
-		}
+		/*
+		// DEBUG:
+		LOGD("Entity #%d (%s) is inside a block at {%d, %d, %d}",
+			m_UniqueID, GetClass(), BlockX, BlockY, BlockZ
+		);
+		*/
+	}
 
-		if (!m_bOnGround)
+	if (!m_bOnGround)
+	{
+		float fallspeed;
+		if (IsBlockWater(BlockIn))
 		{
-			float fallspeed;
-			if (IsBlockWater(BlockIn))
-			{
-				fallspeed = m_Gravity * a_Dt / 3;  // Fall 3x slower in water.
-			}
-			else if (BlockIn == E_BLOCK_COBWEB)
-			{
-				NextSpeed.y *= 0.05;  // Reduce overall falling speed
-				fallspeed = 0;  // No falling.
-			}
-			else
-			{
-				// Normal gravity
-				fallspeed = m_Gravity * a_Dt;
-			}
-			NextSpeed.y += fallspeed;
+			fallspeed = m_Gravity * a_Dt / 3;  // Fall 3x slower in water.
+		}
+		else if (BlockIn == E_BLOCK_COBWEB)
+		{
+			NextSpeed.y *= 0.05;  // Reduce overall falling speed
+			fallspeed = 0;  // No falling.
 		}
 		else
 		{
-			// Friction
-			if (NextSpeed.SqrLength() > 0.0004f)
+			// Normal gravity
+			fallspeed = m_Gravity * a_Dt;
+		}
+		NextSpeed.y += fallspeed;
+	}
+	else
+	{
+		// Friction
+		if (NextSpeed.SqrLength() > 0.0004f)
+		{
+			NextSpeed.x *= 0.7f / (1 + a_Dt);
+			if (fabs(NextSpeed.x) < 0.05)
 			{
-				NextSpeed.x *= 0.7f / (1 + a_Dt);
-				if (fabs(NextSpeed.x) < 0.05)
-				{
-					NextSpeed.x = 0;
-				}
-				NextSpeed.z *= 0.7f / (1 + a_Dt);
-				if (fabs(NextSpeed.z) < 0.05)
-				{
-					NextSpeed.z = 0;
-				}
+				NextSpeed.x = 0;
+			}
+			NextSpeed.z *= 0.7f / (1 + a_Dt);
+			if (fabs(NextSpeed.z) < 0.05)
+			{
+				NextSpeed.z = 0;
 			}
 		}
+	}
 
-		// Adjust X and Z speed for COBWEB temporary. This speed modification should be handled inside block handlers since we
-		// might have different speed modifiers according to terrain.
-		if (BlockIn == E_BLOCK_COBWEB)
-		{
-			NextSpeed.x *= 0.25;
-			NextSpeed.z *= 0.25;
-		}
+	// Adjust X and Z speed for COBWEB temporary. This speed modification should be handled inside block handlers since we
+	// might have different speed modifiers according to terrain.
+	if (BlockIn == E_BLOCK_COBWEB)
+	{
+		NextSpeed.x *= 0.25;
+		NextSpeed.z *= 0.25;
+	}
 					
-		//Get water direction
-		Direction WaterDir = m_World->GetWaterSimulator()->GetFlowingDirection(BlockX, BlockY, BlockZ);
+	//Get water direction
+	Direction WaterDir = m_World->GetWaterSimulator()->GetFlowingDirection(BlockX, BlockY, BlockZ);
 
-		m_WaterSpeed *= 0.9f;		//Reduce speed each tick
+	m_WaterSpeed *= 0.9f;		//Reduce speed each tick
 
-		switch(WaterDir)
-		{
-			case X_PLUS:
-				m_WaterSpeed.x = 0.2f;
-				m_bOnGround = false;
-				break;
-			case X_MINUS:
-				m_WaterSpeed.x = -0.2f;
-				m_bOnGround = false;
-				break;
-			case Z_PLUS:
-				m_WaterSpeed.z = 0.2f;
-				m_bOnGround = false;
-				break;
-			case Z_MINUS:
-				m_WaterSpeed.z = -0.2f;
-				m_bOnGround = false;
-				break;
-			
-		default:
+	switch(WaterDir)
+	{
+		case X_PLUS:
+			m_WaterSpeed.x = 0.2f;
+			m_bOnGround = false;
 			break;
-		}
+		case X_MINUS:
+			m_WaterSpeed.x = -0.2f;
+			m_bOnGround = false;
+			break;
+		case Z_PLUS:
+			m_WaterSpeed.z = 0.2f;
+			m_bOnGround = false;
+			break;
+		case Z_MINUS:
+			m_WaterSpeed.z = -0.2f;
+			m_bOnGround = false;
+			break;
+			
+	default:
+		break;
+	}
 
-		if (fabs(m_WaterSpeed.x) < 0.05)
-		{
-			m_WaterSpeed.x = 0;
-		}
+	if (fabs(m_WaterSpeed.x) < 0.05)
+	{
+		m_WaterSpeed.x = 0;
+	}
 
-		if (fabs(m_WaterSpeed.z) < 0.05)
-		{
-			m_WaterSpeed.z = 0;
-		}
+	if (fabs(m_WaterSpeed.z) < 0.05)
+	{
+		m_WaterSpeed.z = 0;
+	}
 
-		NextSpeed += m_WaterSpeed;
+	NextSpeed += m_WaterSpeed;
 
-		if( NextSpeed.SqrLength() > 0.f )
+	if( NextSpeed.SqrLength() > 0.f )
+	{
+		cTracer Tracer( GetWorld() );
+		bool HasHit = Tracer.Trace( NextPos, NextSpeed, 2 );
+		if (HasHit) // Oh noez! we hit something
 		{
-			cTracer Tracer( GetWorld() );
-			int Ret = Tracer.Trace( NextPos, NextSpeed, 2 );
-			if( Ret ) // Oh noez! we hit something
+			// Set to hit position
+			if ((Tracer.RealHit - NextPos).SqrLength() <= (NextSpeed * a_Dt).SqrLength())
 			{
-				// Set to hit position
-				if( (Tracer.RealHit - NextPos).SqrLength() <= ( NextSpeed * a_Dt ).SqrLength() )
-				{
-					if( Ret == 1 )
-					{
-						if( Tracer.HitNormal.x != 0.f ) NextSpeed.x = 0.f;
-						if( Tracer.HitNormal.y != 0.f ) NextSpeed.y = 0.f;
-						if( Tracer.HitNormal.z != 0.f ) NextSpeed.z = 0.f;
-
-						if( Tracer.HitNormal.y > 0 ) // means on ground
-						{
-							m_bOnGround = true;
-						}
-					}
-					NextPos.Set(Tracer.RealHit.x,Tracer.RealHit.y,Tracer.RealHit.z);
-					NextPos.x += Tracer.HitNormal.x * 0.3f;
-					NextPos.y += Tracer.HitNormal.y * 0.05f; // Any larger produces entity vibration-upon-the-spot
-					NextPos.z += Tracer.HitNormal.z * 0.3f;
-				}
-				else
+				if (Tracer.HitNormal.x != 0.f) NextSpeed.x = 0.f;
+				if (Tracer.HitNormal.y != 0.f) NextSpeed.y = 0.f;
+				if (Tracer.HitNormal.z != 0.f) NextSpeed.z = 0.f;
+
+				if (Tracer.HitNormal.y > 0) // means on ground
 				{
-					NextPos += (NextSpeed * a_Dt);
+					m_bOnGround = true;
 				}
+				NextPos.Set(Tracer.RealHit.x,Tracer.RealHit.y,Tracer.RealHit.z);
+				NextPos.x += Tracer.HitNormal.x * 0.3f;
+				NextPos.y += Tracer.HitNormal.y * 0.05f; // Any larger produces entity vibration-upon-the-spot
+				NextPos.z += Tracer.HitNormal.z * 0.3f;
 			}
 			else
 			{
-				// We didn't hit anything, so move =]
 				NextPos += (NextSpeed * a_Dt);
 			}
 		}
-		BlockX = (int) floor(NextPos.x);
-		BlockZ = (int) floor(NextPos.z);
-		NextChunk = NextChunk->GetNeighborChunk(BlockX,BlockZ);
-		// See if we can commit our changes. If not, we will discard them.
-		if (NextChunk != NULL)
+		else
 		{
-			if (NextPos.x != GetPosX()) SetPosX(NextPos.x);
-			if (NextPos.y != GetPosY()) SetPosY(NextPos.y);
-			if (NextPos.z != GetPosZ()) SetPosZ(NextPos.z);
-			if (NextSpeed.x != GetSpeedX()) SetSpeedX(NextSpeed.x);
-			if (NextSpeed.y != GetSpeedY()) SetSpeedY(NextSpeed.y);
-			if (NextSpeed.z != GetSpeedZ()) SetSpeedZ(NextSpeed.z);
+			// We didn't hit anything, so move =]
+			NextPos += (NextSpeed * a_Dt);
 		}
 	}
+
+	BlockX = (int) floor(NextPos.x);
+	BlockZ = (int) floor(NextPos.z);
+
+	cChunk * NextChunk = a_Chunk.GetNeighborChunk(BlockX, BlockZ);
+	// See if we can commit our changes. If not, we will discard them.
+	if (NextChunk != NULL)
+	{
+		if (NextPos.x != GetPosX()) SetPosX(NextPos.x);
+		if (NextPos.y != GetPosY()) SetPosY(NextPos.y);
+		if (NextPos.z != GetPosZ()) SetPosZ(NextPos.z);
+		if (NextSpeed.x != GetSpeedX()) SetSpeedX(NextSpeed.x);
+		if (NextSpeed.y != GetSpeedY()) SetSpeedY(NextSpeed.y);
+		if (NextSpeed.z != GetSpeedZ()) SetSpeedZ(NextSpeed.z);
+	}
 }
 
 
@@ -815,14 +818,13 @@ void cEntity::TickBurning(cChunk & a_Chunk)
 		{
 			int RelX = x;
 			int RelZ = z;
-			cChunk * CurChunk = a_Chunk.GetRelNeighborChunkAdjustCoords(RelX, RelZ);
-			if (CurChunk == NULL)
-			{
-				continue;
-			}
+
 			for (int y = MinY; y <= MaxY; y++)
 			{
-				switch (CurChunk->GetBlock(RelX, y, RelZ))
+				BLOCKTYPE Block;
+				a_Chunk.UnboundedRelGetBlockType(RelX, y, RelZ, Block);
+				
+				switch (Block)
 				{
 					case E_BLOCK_FIRE:
 					{
@@ -922,7 +924,7 @@ void cEntity::TickInVoid(cChunk & a_Chunk)
 
 void cEntity::SetSwimState(cChunk & a_Chunk)
 {
-	int RelY = (int)floor(m_LastPosY + 0.1);
+	int RelY = (int)floor(GetPosY() + 0.1);
 	if ((RelY < 0) || (RelY >= cChunkDef::Height - 1))
 	{
 		m_IsSwimming = false;
@@ -931,11 +933,10 @@ void cEntity::SetSwimState(cChunk & a_Chunk)
 	}
 
 	BLOCKTYPE BlockIn;
-	int RelX = (int)floor(m_LastPosX) - a_Chunk.GetPosX() * cChunkDef::Width;
-	int RelZ = (int)floor(m_LastPosZ) - a_Chunk.GetPosZ() * cChunkDef::Width;
+	int RelX = POSX_TOINT - a_Chunk.GetPosX() * cChunkDef::Width;
+	int RelZ = POSZ_TOINT - a_Chunk.GetPosZ() * cChunkDef::Width;
 
 	// Check if the player is swimming:
-	// Use Unbounded, because we're being called *after* processing super::Tick(), which could have changed our chunk
 	if (!a_Chunk.UnboundedRelGetBlockType(RelX, RelY, RelZ, BlockIn))
 	{
 		// This sometimes happens on Linux machines
diff --git a/src/Entities/Entity.h b/src/Entities/Entity.h
index b3b1cef83..6e3f8292b 100644
--- a/src/Entities/Entity.h
+++ b/src/Entities/Entity.h
@@ -2,9 +2,7 @@
 #pragma once
 
 #include "../Item.h"
-#include "../Vector3d.h"
-#include "../Vector3f.h"
-#include "../Vector3i.h"
+#include "../Vector3.h"
 
 
 
@@ -71,6 +69,7 @@ public:
 	enum eEntityType
 	{
 		etEntity,  // For all other types
+		etEnderCrystal,
 		etPlayer,
 		etPickup,
 		etMonster,
@@ -119,6 +118,7 @@ public:
 		BURN_TICKS = 200,            ///< How long to keep an entity burning after it has stood in lava / fire
 		MAX_AIR_LEVEL = 300,         ///< Maximum air an entity can have
 		DROWNING_TICKS = 20,         ///< Number of ticks per heart of damage
+		VOID_BOUNDARY = -46          ///< At what position Y to begin applying void damage
 	} ;
 	
 	cEntity(eEntityType a_EntityType, double a_X, double a_Y, double a_Z, double a_Width, double a_Height);
@@ -131,18 +131,19 @@ public:
 	
 	eEntityType GetEntityType(void) const { return m_EntityType; }
 	
-	bool IsPlayer      (void) const { return (m_EntityType == etPlayer); }
-	bool IsPickup      (void) const { return (m_EntityType == etPickup); }
-	bool IsMob         (void) const { return (m_EntityType == etMonster); }
+	bool IsEnderCrystal(void) const { return (m_EntityType == etEnderCrystal); }
+	bool IsPlayer      (void) const { return (m_EntityType == etPlayer);       }
+	bool IsPickup      (void) const { return (m_EntityType == etPickup);       }
+	bool IsMob         (void) const { return (m_EntityType == etMonster);      }
 	bool IsFallingBlock(void) const { return (m_EntityType == etFallingBlock); }
-	bool IsMinecart    (void) const { return (m_EntityType == etMinecart); }
-	bool IsBoat        (void) const { return (m_EntityType == etBoat); }
-	bool IsTNT         (void) const { return (m_EntityType == etTNT); }
-	bool IsProjectile  (void) const { return (m_EntityType == etProjectile); }
-	bool IsExpOrb      (void) const { return (m_EntityType == etExpOrb); }
-	bool IsFloater     (void) const { return (m_EntityType == etFloater); }
-	bool IsItemFrame   (void) const { return (m_EntityType == etItemFrame); }
-	bool IsPainting    (void) const { return (m_EntityType == etPainting); }
+	bool IsMinecart    (void) const { return (m_EntityType == etMinecart);     }
+	bool IsBoat        (void) const { return (m_EntityType == etBoat);         }
+	bool IsTNT         (void) const { return (m_EntityType == etTNT);          }
+	bool IsProjectile  (void) const { return (m_EntityType == etProjectile);   }
+	bool IsExpOrb      (void) const { return (m_EntityType == etExpOrb);       }
+	bool IsFloater     (void) const { return (m_EntityType == etFloater);      }
+	bool IsItemFrame   (void) const { return (m_EntityType == etItemFrame);    }
+	bool IsPainting    (void) const { return (m_EntityType == etPainting);     }
 	
 	/// Returns true if the entity is of the specified class or a subclass (cPawn's IsA("cEntity") returns true)
 	virtual bool IsA(const char * a_ClassName) const;
@@ -158,7 +159,7 @@ public:
 
 	cWorld * GetWorld(void) const { return m_World; }
 
-	double           GetHeadYaw   (void) const { return m_HeadYaw; }
+	double           GetHeadYaw   (void) const { return m_HeadYaw; }  // In degrees
 	double           GetHeight    (void) const { return m_Height;  }
 	double           GetMass      (void) const { return m_Mass;    }
 	const Vector3d & GetPosition  (void) const { return m_Pos;     }
@@ -166,9 +167,9 @@ public:
 	double           GetPosY      (void) const { return m_Pos.y;   }
 	double           GetPosZ      (void) const { return m_Pos.z;   }
 	const Vector3d & GetRot       (void) const { return m_Rot;     }  // OBSOLETE, use individual GetYaw(), GetPitch, GetRoll() components
-	double           GetYaw       (void) const { return m_Rot.x;   }
-	double           GetPitch     (void) const { return m_Rot.y;   }
-	double           GetRoll      (void) const { return m_Rot.z;   }
+	double           GetYaw       (void) const { return m_Rot.x;   }  // In degrees, [-180, +180)
+	double           GetPitch     (void) const { return m_Rot.y;   }  // In degrees, [-180, +180), but normal client clips to [-90, +90]
+	double           GetRoll      (void) const { return m_Rot.z;   }  // In degrees, unused in current client
 	Vector3d         GetLookVector(void) const;
 	const Vector3d & GetSpeed     (void) const { return m_Speed;   }
 	double           GetSpeedX    (void) const { return m_Speed.x; }
@@ -188,9 +189,9 @@ public:
 	void SetPosition(double a_PosX, double a_PosY, double a_PosZ);
 	void SetPosition(const Vector3d & a_Pos) { SetPosition(a_Pos.x, a_Pos.y, a_Pos.z); }
 	void SetRot     (const Vector3f & a_Rot);  // OBSOLETE, use individual SetYaw(), SetPitch(), SetRoll() components
-	void SetYaw     (double a_Yaw);
-	void SetPitch   (double a_Pitch);
-	void SetRoll    (double a_Roll);
+	void SetYaw     (double a_Yaw);    // In degrees, normalizes to [-180, +180)
+	void SetPitch   (double a_Pitch);  // In degrees, normalizes to [-180, +180)
+	void SetRoll    (double a_Roll);   // In degrees, normalizes to [-180, +180)
 	void SetSpeed   (double a_SpeedX, double a_SpeedY, double a_SpeedZ);
 	void SetSpeed   (const Vector3d & a_Speed) { SetSpeed(a_Speed.x, a_Speed.y, a_Speed.z); }
 	void SetSpeedX  (double a_SpeedX);
diff --git a/src/Entities/ExpOrb.cpp b/src/Entities/ExpOrb.cpp
index 3398f1c7b..3623c869a 100644
--- a/src/Entities/ExpOrb.cpp
+++ b/src/Entities/ExpOrb.cpp
@@ -5,20 +5,26 @@
 #include "../ClientHandle.h"
 
 
-cExpOrb::cExpOrb(double a_X, double a_Y, double a_Z, int a_Reward) :
-	cEntity(etExpOrb, a_X, a_Y, a_Z, 0.98, 0.98),
-	m_Reward(a_Reward)
+cExpOrb::cExpOrb(double a_X, double a_Y, double a_Z, int a_Reward)
+	:	cEntity(etExpOrb, a_X, a_Y, a_Z, 0.98, 0.98)
+	, m_Reward(a_Reward)
+	, m_Timer(0.f)
 {
+	SetMaxHealth(5);
+	SetHealth(5);
 }
 
 
 
 
 
-cExpOrb::cExpOrb(const Vector3d & a_Pos, int a_Reward) :
-	cEntity(etExpOrb, a_Pos.x, a_Pos.y, a_Pos.z, 0.98, 0.98),
-	m_Reward(a_Reward)
+cExpOrb::cExpOrb(const Vector3d & a_Pos, int a_Reward)
+	:	cEntity(etExpOrb, a_Pos.x, a_Pos.y, a_Pos.z, 0.98, 0.98)
+	, m_Reward(a_Reward)
+	, m_Timer(0.f)
 {
+	SetMaxHealth(5);
+	SetHealth(5);
 }
 
 
@@ -52,7 +58,7 @@ void cExpOrb::Tick(float a_Dt, cChunk & a_Chunk)
 			LOGD("Player %s picked up an ExpOrb. His reward is %i", a_ClosestPlayer->GetName().c_str(), m_Reward);
 			a_ClosestPlayer->DeltaExperience(m_Reward);
 			
-			m_World->BroadcastSoundEffect("random.orb", (int)GetPosX() * 8, (int)GetPosY() * 8, (int)GetPosZ() * 8, 0.5f, (float)(0.75 + ((float)((GetUniqueID() * 23) % 32)) / 64));
+			m_World->BroadcastSoundEffect("random.orb", (int)(GetPosX() * 8), (int)(GetPosY() * 8), (int)(GetPosZ() * 8), 0.5f, (float)(0.75 + ((float)((GetUniqueID() * 23) % 32)) / 64));
 			
 			Destroy();
 		}
@@ -64,4 +70,10 @@ void cExpOrb::Tick(float a_Dt, cChunk & a_Chunk)
 		BroadcastMovementUpdate();
 	}
 	HandlePhysics(a_Dt, a_Chunk);
+	
+	m_Timer += a_Dt;
+	if (m_Timer >= 1000 * 60 * 5)  // 5 minutes
+	{
+		Destroy(true);
+	}
 }
diff --git a/src/Entities/ExpOrb.h b/src/Entities/ExpOrb.h
index 47d86922c..e76274ac9 100644
--- a/src/Entities/ExpOrb.h
+++ b/src/Entities/ExpOrb.h
@@ -7,14 +7,17 @@
 
 
 
+// tolua_begin
 class cExpOrb :
 	public cEntity
 {
 	typedef cExpOrb super;
 	
 public:
+	// tolua_end
+
 	CLASS_PROTODEF(cExpOrb);
-	
+
 	cExpOrb(double a_X, double a_Y, double a_Z, int a_Reward);
 	cExpOrb(const Vector3d & a_Pos, int a_Reward);
 
@@ -22,9 +25,21 @@ public:
 	virtual void Tick(float a_Dt, cChunk & a_Chunk) override;
 	virtual void SpawnOn(cClientHandle & a_Client) override;
 
-	// cExpOrb functions
-	int GetReward(void) const { return m_Reward; }
+	/** Returns the number of ticks that this entity has existed */
+	int GetAge(void) const { return (int)(m_Timer / 50); }     // tolua_export
+
+	/** Set the number of ticks that this entity has existed */
+	void SetAge(int a_Age) { m_Timer = (float)(a_Age * 50); }  // tolua_export
+
+	/** Get the exp amount */
+	int GetReward(void) const { return m_Reward; }  // tolua_export
+
+	/** Set the exp amount */
+	void SetReward(int a_Reward) { m_Reward = a_Reward; }  // tolua_export
 
 protected:
 	int m_Reward;
-} ;
\ No newline at end of file
+	
+	/** The number of ticks that the entity has existed / timer between collect and destroy; in msec */
+	float m_Timer;
+} ;  // tolua_export
diff --git a/src/Entities/FallingBlock.cpp b/src/Entities/FallingBlock.cpp
index 9fcd9ac80..a66c7e4ae 100644
--- a/src/Entities/FallingBlock.cpp
+++ b/src/Entities/FallingBlock.cpp
@@ -33,20 +33,16 @@ void cFallingBlock::SpawnOn(cClientHandle & a_ClientHandle)
 
 void cFallingBlock::Tick(float a_Dt, cChunk & a_Chunk)
 {
-	float MilliDt = a_Dt * 0.001f;
-	AddSpeedY(MilliDt * -9.8f);
-	AddPosY(GetSpeedY() * MilliDt);
-
 	// GetWorld()->BroadcastTeleportEntity(*this);  // Test position
 	
-	int BlockX = m_OriginalPosition.x;
+	int BlockX = POSX_TOINT;
 	int BlockY = (int)(GetPosY() - 0.5);
-	int BlockZ = m_OriginalPosition.z;
+	int BlockZ = POSZ_TOINT;
 	
 	if (BlockY < 0)
 	{
 		// Fallen out of this world, just continue falling until out of sight, then destroy:
-		if (BlockY < 100)
+		if (BlockY < VOID_BOUNDARY)
 		{
 			Destroy(true);
 		}
@@ -86,6 +82,15 @@ void cFallingBlock::Tick(float a_Dt, cChunk & a_Chunk)
 		Destroy(true);
 		return;
 	}
+	
+	float MilliDt = a_Dt * 0.001f;
+	AddSpeedY(MilliDt * -9.8f);
+	AddPosition(GetSpeed() * MilliDt);
+
+	if ((GetSpeedX() != 0) || (GetSpeedZ() != 0))
+	{
+		BroadcastMovementUpdate();
+	}
 }
 
 
diff --git a/src/Entities/Floater.h b/src/Entities/Floater.h
index 865d6dc50..547d503f1 100644
--- a/src/Entities/Floater.h
+++ b/src/Entities/Floater.h
@@ -11,7 +11,7 @@
 class cFloater :
 	public cEntity
 {
-	typedef cFloater super;
+	typedef cEntity super;
 	
 public:
 	//tolua_end
@@ -43,4 +43,4 @@ protected:
 	// Entity IDs
 	int m_PlayerID;
 	int m_AttachedMobID;
-} ; // tolua_export
\ No newline at end of file
+} ; // tolua_export
diff --git a/src/Entities/HangingEntity.cpp b/src/Entities/HangingEntity.cpp
new file mode 100644
index 000000000..41ac86268
--- /dev/null
+++ b/src/Entities/HangingEntity.cpp
@@ -0,0 +1,53 @@
+
+#include "Globals.h"  // NOTE: MSVC stupidness requires this to be the same across all modules
+
+#include "HangingEntity.h"
+#include "ClientHandle.h"
+#include "Player.h"
+
+
+
+
+
+cHangingEntity::cHangingEntity(eEntityType a_EntityType, eBlockFace a_BlockFace, double a_X, double a_Y, double a_Z)
+	:	cEntity(a_EntityType, a_X, a_Y, a_Z, 0.8, 0.8)
+	, m_BlockFace(a_BlockFace)
+{
+	SetMaxHealth(1);
+	SetHealth(1);
+}
+
+
+
+
+
+void cHangingEntity::SpawnOn(cClientHandle & a_ClientHandle)
+{
+	int Dir = 0;
+			
+	// The client uses different values for item frame directions and block faces. Our constants are for the block faces, so we convert them here to item frame faces
+	switch (m_BlockFace)
+	{
+		case BLOCK_FACE_ZP: break; // Initialised to zero
+		case BLOCK_FACE_ZM: Dir = 2; break;
+		case BLOCK_FACE_XM: Dir = 1; break;
+		case BLOCK_FACE_XP: Dir = 3; break;
+		default: ASSERT(!"Unhandled block face when trying to spawn item frame!"); return;
+	}
+
+	if ((Dir == 0) || (Dir == 2)) // Probably a client bug, but two directions are flipped and contrary to the norm, so we do -180
+	{
+		SetYaw((Dir * 90) - 180);
+	}
+	else
+	{
+		SetYaw(Dir * 90);
+	}
+
+	a_ClientHandle.SendSpawnObject(*this, 71, Dir, (Byte)GetYaw(), (Byte)GetPitch());
+	a_ClientHandle.SendEntityMetadata(*this);
+}
+
+
+
+
diff --git a/src/Entities/HangingEntity.h b/src/Entities/HangingEntity.h
new file mode 100644
index 000000000..6498e4b5b
--- /dev/null
+++ b/src/Entities/HangingEntity.h
@@ -0,0 +1,49 @@
+
+#pragma once
+
+#include "Entity.h"
+
+
+
+
+
+// tolua_begin
+class cHangingEntity :
+	public cEntity
+{
+	// tolua_end
+	typedef cEntity super;
+
+public:
+
+	CLASS_PROTODEF(cHangingEntity);
+
+	cHangingEntity(eEntityType a_EntityType, eBlockFace a_BlockFace, double a_X, double a_Y, double a_Z);
+	
+	/** Returns the orientation from the hanging entity */
+	eBlockFace GetDirection() const { return m_BlockFace; }  // tolua_export
+	
+	/** Set the orientation from the hanging entity */
+	void SetDirection(eBlockFace a_BlockFace) { m_BlockFace = a_BlockFace; }  // tolua_export
+	
+	/** Returns the X coord. */
+	int GetTileX() const { return POSX_TOINT; }  // tolua_export
+	
+	/** Returns the Y coord. */
+	int GetTileY() const { return POSY_TOINT; }  // tolua_export
+	
+	/** Returns the Z coord. */
+	int GetTileZ() const { return POSZ_TOINT; }  // tolua_export
+
+private:
+
+	virtual void SpawnOn(cClientHandle & a_ClientHandle) override;
+	virtual void Tick(float a_Dt, cChunk & a_Chunk) override {};
+
+	eBlockFace m_BlockFace;
+
+};  // tolua_export
+
+
+
+
diff --git a/src/Entities/ItemFrame.cpp b/src/Entities/ItemFrame.cpp
index 8cfa5e18d..9dd909880 100644
--- a/src/Entities/ItemFrame.cpp
+++ b/src/Entities/ItemFrame.cpp
@@ -10,43 +10,10 @@
 
 
 cItemFrame::cItemFrame(eBlockFace a_BlockFace, double a_X, double a_Y, double a_Z)
-	: cEntity(etItemFrame, a_X, a_Y, a_Z, 0.8, 0.8),
-	m_BlockFace(a_BlockFace),
-	m_Item(E_BLOCK_AIR),
-	m_Rotation(0)
+	:	cHangingEntity(etItemFrame, a_BlockFace, a_X, a_Y, a_Z)
+	, m_Item(E_BLOCK_AIR)
+	, m_Rotation(0)
 {
-	SetMaxHealth(1);
-	SetHealth(1);
-}
-
-
-
-
-
-void cItemFrame::SpawnOn(cClientHandle & a_ClientHandle)
-{
-	int Dir = 0;
-			
-	// The client uses different values for item frame directions and block faces. Our constants are for the block faces, so we convert them here to item frame faces
-	switch (m_BlockFace)
-	{
-		case BLOCK_FACE_ZP: break; // Initialised to zero
-		case BLOCK_FACE_ZM: Dir = 2; break;
-		case BLOCK_FACE_XM: Dir = 1; break;
-		case BLOCK_FACE_XP: Dir = 3; break;
-		default: ASSERT(!"Unhandled block face when trying to spawn item frame!"); return;
-	}
-
-	if ((Dir == 0) || (Dir == 2)) // Probably a client bug, but two directions are flipped and contrary to the norm, so we do -180
-	{
-		SetYaw((Dir * 90) - 180);
-	}
-	else
-	{
-		SetYaw(Dir * 90);
-	}
-
-	a_ClientHandle.SendSpawnObject(*this, 71, Dir, (Byte)GetYaw(), (Byte)GetPitch());
 }
 
 
diff --git a/src/Entities/ItemFrame.h b/src/Entities/ItemFrame.h
index 43915e3f9..6577e7d94 100644
--- a/src/Entities/ItemFrame.h
+++ b/src/Entities/ItemFrame.h
@@ -1,7 +1,7 @@
 
 #pragma once
 
-#include "Entity.h"
+#include "HangingEntity.h"
 
 
 
@@ -9,10 +9,10 @@
 
 // tolua_begin
 class cItemFrame :
-	public cEntity
+	public cHangingEntity
 {
 	// tolua_end
-	typedef cEntity super;
+	typedef cHangingEntity super;
 
 public:
 
@@ -20,18 +20,24 @@ public:
 
 	cItemFrame(eBlockFace a_BlockFace, double a_X, double a_Y, double a_Z);
 
-	const cItem & GetItem(void) { return m_Item; }
-	Byte GetRotation(void) const { return m_Rotation; }
+	/** Returns the item in the frame */
+	const cItem & GetItem(void) { return m_Item; }                  // tolua_export
+
+	/** Set the item in the frame */
+	void SetItem(cItem & a_Item) { m_Item = a_Item; };              // tolua_export
+
+	/** Returns the rotation from the item in the frame */
+	Byte GetRotation(void) const { return m_Rotation; }             // tolua_export
+
+	/** Set the rotation from the item in the frame */
+	void SetRotation(Byte a_Rotation) { m_Rotation = a_Rotation; }  // tolua_export
 
 private:
 
-	virtual void SpawnOn(cClientHandle & a_ClientHandle) override;
 	virtual void OnRightClicked(cPlayer & a_Player) override;
-	virtual void Tick(float a_Dt, cChunk & a_Chunk) override {};
 	virtual void KilledBy(cEntity * a_Killer) override;
 	virtual void GetDrops(cItems & a_Items, cEntity * a_Killer) override;
 
-	eBlockFace m_BlockFace;
 	cItem m_Item;
 	Byte m_Rotation;
 
diff --git a/src/Entities/Minecart.cpp b/src/Entities/Minecart.cpp
index d854906b7..7f38aa35a 100644
--- a/src/Entities/Minecart.cpp
+++ b/src/Entities/Minecart.cpp
@@ -720,7 +720,7 @@ bool cMinecart::TestBlockCollision(NIBBLETYPE a_RailMeta)
 			if (GetSpeedZ() > 0)
 			{
 				BLOCKTYPE Block = m_World->GetBlock((int)floor(GetPosX()), (int)floor(GetPosY()), (int)ceil(GetPosZ()));
-				if (!IsBlockRail(Block) && g_BlockIsSolid[Block])
+				if (!IsBlockRail(Block) && cBlockInfo::IsSolid(Block))
 				{
 					// We could try to detect a block in front based purely on coordinates, but xoft made a bounding box system - why not use? :P
 					cBoundingBox bbBlock(Vector3d((int)floor(GetPosX()), (int)floor(GetPosY()), (int)ceil(GetPosZ())), 0.5, 1);
@@ -737,7 +737,7 @@ bool cMinecart::TestBlockCollision(NIBBLETYPE a_RailMeta)
 			else if (GetSpeedZ() < 0)
 			{
 				BLOCKTYPE Block = m_World->GetBlock((int)floor(GetPosX()), (int)floor(GetPosY()), (int)floor(GetPosZ()) - 1);
-				if (!IsBlockRail(Block) && g_BlockIsSolid[Block])
+				if (!IsBlockRail(Block) && cBlockInfo::IsSolid(Block))
 				{
 					cBoundingBox bbBlock(Vector3d((int)floor(GetPosX()), (int)floor(GetPosY()), (int)floor(GetPosZ()) - 1), 0.5, 1);
 					cBoundingBox bbMinecart(Vector3d(GetPosX(), floor(GetPosY()), GetPosZ() - 1), GetWidth() / 2, GetHeight());
@@ -757,7 +757,7 @@ bool cMinecart::TestBlockCollision(NIBBLETYPE a_RailMeta)
 			if (GetSpeedX() > 0)
 			{
 				BLOCKTYPE Block = m_World->GetBlock((int)ceil(GetPosX()), (int)floor(GetPosY()), (int)floor(GetPosZ()));
-				if (!IsBlockRail(Block) && g_BlockIsSolid[Block])
+				if (!IsBlockRail(Block) && cBlockInfo::IsSolid(Block))
 				{
 					cBoundingBox bbBlock(Vector3d((int)ceil(GetPosX()), (int)floor(GetPosY()), (int)floor(GetPosZ())), 0.5, 1);
 					cBoundingBox bbMinecart(Vector3d(GetPosX(), floor(GetPosY()), GetPosZ()), GetWidth() / 2, GetHeight());
@@ -773,7 +773,7 @@ bool cMinecart::TestBlockCollision(NIBBLETYPE a_RailMeta)
 			else if (GetSpeedX() < 0)
 			{
 				BLOCKTYPE Block = m_World->GetBlock((int)floor(GetPosX()) - 1, (int)floor(GetPosY()), (int)floor(GetPosZ()));
-				if (!IsBlockRail(Block) && g_BlockIsSolid[Block])
+				if (!IsBlockRail(Block) && cBlockInfo::IsSolid(Block))
 				{
 					cBoundingBox bbBlock(Vector3d((int)floor(GetPosX()) - 1, (int)floor(GetPosY()), (int)floor(GetPosZ())), 0.5, 1);
 					cBoundingBox bbMinecart(Vector3d(GetPosX() - 1, floor(GetPosY()), GetPosZ()), GetWidth() / 2, GetHeight());
@@ -798,10 +798,10 @@ bool cMinecart::TestBlockCollision(NIBBLETYPE a_RailMeta)
 			BLOCKTYPE BlockZM = m_World->GetBlock((int)floor(GetPosX()), (int)floor(GetPosY()), (int)floor(GetPosZ()) + 1);
 			BLOCKTYPE BlockZP = m_World->GetBlock((int)floor(GetPosX()), (int)floor(GetPosY()), (int)floor(GetPosZ()) + 1);
 			if (
-				(!IsBlockRail(BlockXM) && g_BlockIsSolid[BlockXM]) ||
-				(!IsBlockRail(BlockXP) && g_BlockIsSolid[BlockXP]) ||
-				(!IsBlockRail(BlockZM) && g_BlockIsSolid[BlockZM]) ||
-				(!IsBlockRail(BlockZP) && g_BlockIsSolid[BlockZP])
+				(!IsBlockRail(BlockXM) && cBlockInfo::IsSolid(BlockXM)) ||
+				(!IsBlockRail(BlockXP) && cBlockInfo::IsSolid(BlockXP)) ||
+				(!IsBlockRail(BlockZM) && cBlockInfo::IsSolid(BlockZM)) ||
+				(!IsBlockRail(BlockZP) && cBlockInfo::IsSolid(BlockZP))
 				)
 			{
 				SetSpeed(0, 0, 0);
@@ -1031,9 +1031,9 @@ cMinecartWithChest::cMinecartWithChest(double a_X, double a_Y, double a_Z) :
 
 
 
-void cMinecartWithChest::SetSlot(int a_Idx, const cItem & a_Item)
+void cMinecartWithChest::SetSlot(size_t a_Idx, const cItem & a_Item)
 {
-	ASSERT((a_Idx >= 0) && (a_Idx < ARRAYCOUNT(m_Items)));
+	ASSERT(a_Idx < ARRAYCOUNT(m_Items));
 	
 	m_Items[a_Idx] = a_Item;
 }
diff --git a/src/Entities/Minecart.h b/src/Entities/Minecart.h
index 073e78953..ebdb576e0 100644
--- a/src/Entities/Minecart.h
+++ b/src/Entities/Minecart.h
@@ -122,7 +122,7 @@ public:
 	const cItem & GetSlot(int a_Idx) const { return m_Items[a_Idx]; }
 	cItem &       GetSlot(int a_Idx)       { return m_Items[a_Idx]; }
 	
-	void SetSlot(int a_Idx, const cItem & a_Item);
+	void SetSlot(size_t a_Idx, const cItem & a_Item);
 
 protected:
 
@@ -193,4 +193,4 @@ public:
 	CLASS_PROTODEF(cMinecartWithHopper);
 	
 	cMinecartWithHopper(double a_X, double a_Y, double a_Z);
-} ;
\ No newline at end of file
+} ;
diff --git a/src/Entities/Painting.cpp b/src/Entities/Painting.cpp
index b98c1e67a..e217556c7 100644
--- a/src/Entities/Painting.cpp
+++ b/src/Entities/Painting.cpp
@@ -4,6 +4,7 @@
 #include "Painting.h"
 #include "ClientHandle.h"
 #include "Player.h"
+#include "../Chunk.h"
 
 
 
@@ -30,6 +31,16 @@ void cPainting::SpawnOn(cClientHandle & a_Client)
 
 
 
+void cPainting::Tick(float a_Dt, cChunk & a_Chunk)
+{
+	UNUSED(a_Dt);
+	UNUSED(a_Chunk);
+}
+
+
+
+
+
 void cPainting::GetDrops(cItems & a_Items, cEntity * a_Killer)
 {
 	if ((a_Killer != NULL) && a_Killer->IsPlayer() && !((cPlayer *)a_Killer)->IsGameModeCreative())
diff --git a/src/Entities/Painting.h b/src/Entities/Painting.h
index 95afbed1e..c1024bd1b 100644
--- a/src/Entities/Painting.h
+++ b/src/Entities/Painting.h
@@ -24,7 +24,7 @@ public:
 private:
 
 	virtual void SpawnOn(cClientHandle & a_Client) override;
-	virtual void Tick(float a_Dt, cChunk & a_Chunk) override {};
+	virtual void Tick(float a_Dt, cChunk & a_Chunk) override;
 	virtual void GetDrops(cItems & a_Items, cEntity * a_Killer) override;
 	virtual void KilledBy(cEntity * a_Killer) override
 	{
diff --git a/src/Entities/Pickup.cpp b/src/Entities/Pickup.cpp
index c5503c16a..7fc89b62b 100644
--- a/src/Entities/Pickup.cpp
+++ b/src/Entities/Pickup.cpp
@@ -82,7 +82,7 @@ cPickup::cPickup(double a_PosX, double a_PosY, double a_PosZ, const cItem & a_It
 
 void cPickup::SpawnOn(cClientHandle & a_Client)
 {
-	a_Client.SendPickupSpawn(*this);	
+	a_Client.SendPickupSpawn(*this);
 }
 
 
diff --git a/src/Entities/Pickup.h b/src/Entities/Pickup.h
index c273567d1..74b917bce 100644
--- a/src/Entities/Pickup.h
+++ b/src/Entities/Pickup.h
@@ -26,31 +26,34 @@ public:
 	CLASS_PROTODEF(cPickup);
 
 	cPickup(double a_PosX, double a_PosY, double a_PosZ, const cItem & a_Item, bool IsPlayerCreated, float a_SpeedX = 0.f, float a_SpeedY = 0.f, float a_SpeedZ = 0.f);
-	
+
 	cItem &       GetItem(void)       {return m_Item; } // tolua_export
 	const cItem & GetItem(void) const {return m_Item; }
 
 	virtual void SpawnOn(cClientHandle & a_ClientHandle) override;
-	
+
 	bool CollectedBy(cPlayer * a_Dest);					// tolua_export
 
 	virtual void Tick(float a_Dt, cChunk & a_Chunk) override;
-	
-	/// Returns the number of ticks that this entity has existed
-	int GetAge(void) const { return (int)(m_Timer / 50); }  // tolua_export
-	
-	/// Returns true if the pickup has already been collected
+
+	/** Returns the number of ticks that this entity has existed */
+	int GetAge(void) const { return (int)(m_Timer / 50); }     // tolua_export
+
+	/** Set the number of ticks that this entity has existed */
+	void SetAge(int a_Age) { m_Timer = (float)(a_Age * 50); }  // tolua_export
+
+	/** Returns true if the pickup has already been collected */
 	bool IsCollected(void) const { return m_bCollected; }  // tolua_export
 
-	/// Returns true if created by player (i.e. vomiting), used for determining picking-up delay time
+	/** Returns true if created by player (i.e. vomiting), used for determining picking-up delay time */
 	bool IsPlayerCreated(void) const { return m_bIsPlayerCreated; } // tolua_export
-	
+
 private:
 	Vector3d   m_ResultingSpeed;	 //Can be used to modify the resulting speed for the current tick ;)
 
 	Vector3d   m_WaterSpeed;
 
-	/// The number of ticks that the entity has existed / timer between collect and destroy; in msec
+	/** The number of ticks that the entity has existed / timer between collect and destroy; in msec */
 	float m_Timer;
 
 	cItem m_Item;
diff --git a/src/Entities/Player.cpp b/src/Entities/Player.cpp
index e0f0b9222..646aad50f 100644
--- a/src/Entities/Player.cpp
+++ b/src/Entities/Player.cpp
@@ -10,17 +10,11 @@
 #include "../BlockEntities/BlockEntity.h"
 #include "../GroupManager.h"
 #include "../Group.h"
-#include "../ChatColor.h"
-#include "../Item.h"
-#include "../Tracer.h"
 #include "../Root.h"
 #include "../OSSupport/Timer.h"
-#include "../MersenneTwister.h"
 #include "../Chunk.h"
 #include "../Items/ItemHandler.h"
-
-#include "../Vector3d.h"
-#include "../Vector3f.h"
+#include "../Vector3.h"
 
 #include "inifile/iniFile.h"
 #include "json/json.h"
@@ -45,15 +39,13 @@ cPlayer::cPlayer(cClientHandle* a_Client, const AString & a_PlayerName)
 	, m_Inventory(*this)
 	, m_CurrentWindow(NULL)
 	, m_InventoryWindow(NULL)
-	, m_TimeLastPickupCheck(0.f)
 	, m_Color('-')
-	, m_LastBlockActionTime(0)
-	, m_LastBlockActionCnt(0)
 	, m_GameMode(eGameMode_NotSet)
 	, m_IP("")
 	, m_ClientHandle(a_Client)
-	, m_NormalMaxSpeed(0.1)
-	, m_SprintingMaxSpeed(0.13)
+	, m_NormalMaxSpeed(1.0)
+	, m_SprintingMaxSpeed(1.3)
+	, m_FlyingMaxSpeed(1.0)
 	, m_IsCrouched(false)
 	, m_IsSprinting(false)
 	, m_IsFlying(false)
@@ -86,7 +78,6 @@ cPlayer::cPlayer(cClientHandle* a_Client, const AString & a_PlayerName)
 	m_LastPlayerListTime = t1.GetNowTime();
 
 	m_TimeLastTeleportPacket = 0;
-	m_TimeLastPickupCheck = 0;
 	
 	m_PlayerName = a_PlayerName;
 	m_bDirtyPosition = true; // So chunks are streamed to player at spawn
@@ -694,7 +685,21 @@ const cSlotNums & cPlayer::GetInventoryPaintSlots(void) const
 
 double cPlayer::GetMaxSpeed(void) const
 {
-	return m_IsSprinting ? m_SprintingMaxSpeed : m_NormalMaxSpeed;
+	if (m_IsFlying)
+	{
+		return m_FlyingMaxSpeed;
+	}
+	else
+	{
+		if (m_IsSprinting)
+		{
+			return m_SprintingMaxSpeed;
+		}
+		else
+		{
+			return m_NormalMaxSpeed;
+		}
+	}
 }
 
 
@@ -704,7 +709,7 @@ double cPlayer::GetMaxSpeed(void) const
 void cPlayer::SetNormalMaxSpeed(double a_Speed)
 {
 	m_NormalMaxSpeed = a_Speed;
-	if (!m_IsSprinting)
+	if (!m_IsSprinting && !m_IsFlying)
 	{
 		m_ClientHandle->SendPlayerMaxSpeed();
 	}
@@ -717,7 +722,7 @@ void cPlayer::SetNormalMaxSpeed(double a_Speed)
 void cPlayer::SetSprintingMaxSpeed(double a_Speed)
 {
 	m_SprintingMaxSpeed = a_Speed;
-	if (m_IsSprinting)
+	if (m_IsSprinting && !m_IsFlying)
 	{
 		m_ClientHandle->SendPlayerMaxSpeed();
 	}
@@ -727,6 +732,18 @@ void cPlayer::SetSprintingMaxSpeed(double a_Speed)
 
 
 
+void cPlayer::SetFlyingMaxSpeed(double a_Speed)
+{
+	m_FlyingMaxSpeed = a_Speed;
+	
+	// Update the flying speed, always:
+	m_ClientHandle->SendPlayerAbilities();
+}
+
+
+
+
+
 void cPlayer::SetCrouch(bool a_IsCrouched)
 {
 	// Set the crouch status, broadcast to all visible players
@@ -858,6 +875,8 @@ void cPlayer::KilledBy(cEntity * a_Killer)
 	else if (a_Killer->IsPlayer())
 	{
 		GetWorld()->BroadcastChatDeath(Printf("%s was killed by %s", GetName().c_str(), ((cPlayer *)a_Killer)->GetName().c_str()));
+
+		m_World->GetScoreBoard().AddPlayerScore(((cPlayer *)a_Killer)->GetName(), cObjective::otPlayerKillCount, 1);
 	}
 	else
 	{
@@ -867,24 +886,7 @@ void cPlayer::KilledBy(cEntity * a_Killer)
 		GetWorld()->BroadcastChatDeath(Printf("%s was killed by a %s", GetName().c_str(), KillerClass.c_str()));
 	}
 
-	class cIncrementCounterCB
-		: public cObjectiveCallback
-	{
-		AString m_Name;
-	public:
-		cIncrementCounterCB(const AString & a_Name) : m_Name(a_Name) {}
-
-		virtual bool Item(cObjective * a_Objective) override
-		{
-			a_Objective->AddScore(m_Name, 1);
-			return true;
-		}
-	} IncrementCounter (GetName());
-
-	cScoreboard & Scoreboard = m_World->GetScoreBoard();
-
-	// Update scoreboard objectives
-	Scoreboard.ForEachObjectiveWith(cObjective::E_TYPE_DEATH_COUNT, IncrementCounter);
+	m_World->GetScoreBoard().AddPlayerScore(GetName(), cObjective::otDeathCount, 1);
 }
 
 
@@ -1062,27 +1064,6 @@ void cPlayer::CloseWindowIfID(char a_WindowID, bool a_CanRefuse)
 
 
 
-void cPlayer::SetLastBlockActionTime()
-{
-	if (m_World != NULL)
-	{
-		m_LastBlockActionTime = m_World->GetWorldAge() / 20.0f;
-	}
-}
-
-
-
-
-
-void cPlayer::SetLastBlockActionCnt( int a_LastBlockActionCnt )
-{
-	m_LastBlockActionCnt = a_LastBlockActionCnt;
-}
-
-
-
-
-
 void cPlayer::SetGameMode(eGameMode a_GameMode)
 {
 	if ((a_GameMode < gmMin) || (a_GameMode >= gmMax))
@@ -1508,6 +1489,7 @@ bool cPlayer::MoveToWorld(const char * a_WorldName)
 
 	// Add player to all the necessary parts of the new world
 	SetWorld(World);
+	m_ClientHandle->StreamChunks();
 	World->AddEntity(this);
 	World->AddPlayer(this);
 
@@ -1529,14 +1511,14 @@ void cPlayer::LoadPermissionsFromDisk()
 		std::string Groups = IniFile.GetValue(m_PlayerName, "Groups", "");
 		if (!Groups.empty())
 		{
-			AStringVector Split = StringSplit( Groups, "," );
-			for( unsigned int i = 0; i < Split.size(); i++ )
+			AStringVector Split = StringSplitAndTrim(Groups, ",");
+			for (AStringVector::const_iterator itr = Split.begin(), end = Split.end(); itr != end; ++itr)
 			{
-				if (!cRoot::Get()->GetGroupManager()->ExistsGroup(Split[i]))
+				if (!cRoot::Get()->GetGroupManager()->ExistsGroup(*itr))
 				{
-					LOGWARNING("The group %s for player %s was not found!", Split[i].c_str(), m_PlayerName.c_str());
+					LOGWARNING("The group %s for player %s was not found!", itr->c_str(), m_PlayerName.c_str());
 				}
-				AddToGroup(Split[i].c_str());
+				AddToGroup(*itr);
 			}
 		}
 		else
@@ -1544,11 +1526,15 @@ void cPlayer::LoadPermissionsFromDisk()
 			AddToGroup("Default");
 		}
 
-		m_Color = IniFile.GetValue(m_PlayerName, "Color", "-")[0];
+		AString Color = IniFile.GetValue(m_PlayerName, "Color", "-");
+		if (!Color.empty())
+		{
+			m_Color = Color[0];
+		}
 	}
 	else
 	{
-		cRoot::Get()->GetGroupManager()->CheckUsers();
+		cGroupManager::GenerateDefaultUsersIni(IniFile);
 		AddToGroup("Default");
 	}
 	ResolvePermissions();
@@ -1915,7 +1901,7 @@ void cPlayer::Detach()
 		{
 			for (int z = PosZ - 2; z <= (PosZ + 2); ++z)
 			{
-				if (!g_BlockIsSolid[m_World->GetBlock(x, y, z)] && g_BlockIsSolid[m_World->GetBlock(x, y - 1, z)])
+				if (!cBlockInfo::IsSolid(m_World->GetBlock(x, y, z)) && cBlockInfo::IsSolid(m_World->GetBlock(x, y - 1, z)))
 				{
 					TeleportToCoords(x, y, z);
 					return;
diff --git a/src/Entities/Player.h b/src/Entities/Player.h
index a795bb9eb..ea32dbfb9 100644
--- a/src/Entities/Player.h
+++ b/src/Entities/Player.h
@@ -47,19 +47,19 @@ public:
 
 	virtual void HandlePhysics(float a_Dt, cChunk &) override { UNUSED(a_Dt); };
 
-	/// Returns the curently equipped weapon; empty item if none
+	/** Returns the curently equipped weapon; empty item if none */
 	virtual cItem GetEquippedWeapon(void) const override { return m_Inventory.GetEquippedItem(); }
 	
-	/// Returns the currently equipped helmet; empty item if nonte
+	/** Returns the currently equipped helmet; empty item if none */
 	virtual cItem GetEquippedHelmet(void) const override { return m_Inventory.GetEquippedHelmet(); }
 	
-	/// Returns the currently equipped chestplate; empty item if none
+	/** Returns the currently equipped chestplate; empty item if none */
 	virtual cItem GetEquippedChestplate(void) const override { return m_Inventory.GetEquippedChestplate(); }
 
-	/// Returns the currently equipped leggings; empty item if none
+	/** Returns the currently equipped leggings; empty item if none */
 	virtual cItem GetEquippedLeggings(void) const override { return m_Inventory.GetEquippedLeggings(); }
 	
-	/// Returns the currently equipped boots; empty item if none
+	/** Returns the currently equipped boots; empty item if none */
 	virtual cItem GetEquippedBoots(void) const override { return m_Inventory.GetEquippedBoots(); }
 
 
@@ -77,36 +77,41 @@ public:
 	*/
 	short DeltaExperience(short a_Xp_delta);
 
-	/// Gets the experience total - XpTotal for score on death
+	/** Gets the experience total - XpTotal for score on death */
 	inline short GetXpLifetimeTotal(void) { return m_LifetimeTotalXp; }
 
-	/// Gets the currrent experience
+	/** Gets the currrent experience */
 	inline short GetCurrentXp(void) { return m_CurrentXp; }
 
-	/// Gets the current level - XpLevel
+	/** Gets the current level - XpLevel */
 	short GetXpLevel(void);
 
-	/// Gets the experience bar percentage - XpP
+	/** Gets the experience bar percentage - XpP */
 	float GetXpPercentage(void);
 
-	/// Caculates the amount of XP needed for a given level, ref: http://minecraft.gamepedia.com/XP
+	/** Caculates the amount of XP needed for a given level
+	Ref: http://minecraft.gamepedia.com/XP
+	*/
 	static short XpForLevel(short int a_Level);
 
-	/// inverse of XpForLevel, ref: http://minecraft.gamepedia.com/XP values are as per this with pre-calculations
+	/** Inverse of XpForLevel
+	Ref: http://minecraft.gamepedia.com/XP
+	values are as per this with pre-calculations
+	*/
 	static short CalcLevelFromXp(short int a_CurrentXp);
 
 	// tolua_end
 	
-	/// Starts charging the equipped bow
+	/** Starts charging the equipped bow */
 	void StartChargingBow(void);
 	
-	/// Finishes charging the current bow. Returns the number of ticks for which the bow has been charged
+	/** Finishes charging the current bow. Returns the number of ticks for which the bow has been charged */
 	int FinishChargingBow(void);
 	
-	/// Cancels the current bow charging
+	/** Cancels the current bow charging */
 	void CancelChargingBow(void);
 	
-	/// Returns true if the player is currently charging the bow
+	/** Returns true if the player is currently charging the bow */
 	bool IsChargingBow(void) const { return m_IsChargingBow; }
 
 	void SetTouchGround( bool a_bTouchGround );
@@ -124,16 +129,16 @@ public:
 
 	// tolua_begin
 	
-	/// Returns the position where projectiles thrown by this player should start, player eye position + adjustment
+	/** Returns the position where projectiles thrown by this player should start, player eye position + adjustment */
 	Vector3d GetThrowStartPos(void) const;
 	
-	/// Returns the initial speed vector of a throw, with a 3D length of a_SpeedCoeff.
+	/** Returns the initial speed vector of a throw, with a 3D length of a_SpeedCoeff. */
 	Vector3d GetThrowSpeed(double a_SpeedCoeff) const;
 	
-	/// Returns the current gamemode. Partly OBSOLETE, you should use IsGameModeXXX() functions wherever applicable
+	/** Returns the current gamemode. Partly OBSOLETE, you should use IsGameModeXXX() functions wherever applicable */
 	eGameMode GetGameMode(void) const { return m_GameMode; }
 	
-	/// Returns the current effective gamemode (inherited gamemode is resolved before returning)
+	/** Returns the current effective gamemode (inherited gamemode is resolved before returning) */
 	eGameMode GetEffectiveGameMode(void) const { return (m_GameMode == gmNotSet) ? m_World->GetGameMode() : m_GameMode; }
 	
 	/** Sets the gamemode for the player.
@@ -142,56 +147,51 @@ public:
 	*/
 	void SetGameMode(eGameMode a_GameMode);
 
-	/// Returns true if the player is in Creative mode, either explicitly, or by inheriting from current world
+	/** Returns true if the player is in Creative mode, either explicitly, or by inheriting from current world */
 	bool IsGameModeCreative(void) const;
 	
-	/// Returns true if the player is in Survival mode, either explicitly, or by inheriting from current world
+	/** Returns true if the player is in Survival mode, either explicitly, or by inheriting from current world */
 	bool IsGameModeSurvival(void) const;
 	
-	/// Returns true if the player is in Adventure mode, either explicitly, or by inheriting from current world
+	/** Returns true if the player is in Adventure mode, either explicitly, or by inheriting from current world */
 	bool IsGameModeAdventure(void) const;
 	
 	AString GetIP(void) const { return m_IP; }  // tolua_export
 
-	/// Returns the associated team, NULL if none
+	/** Returns the associated team, NULL if none */
 	cTeam * GetTeam(void) { return m_Team; } // tolua_export
 
-	/// Sets the player team, NULL if none
+	/** Sets the player team, NULL if none */
 	void SetTeam(cTeam * a_Team);
 
-	/// Forces the player to query the scoreboard for his team
+	/** Forces the player to query the scoreboard for his team */
 	cTeam * UpdateTeam(void);
 
 	// tolua_end
 	
 	void SetIP(const AString & a_IP);
-
-	float GetLastBlockActionTime() { return m_LastBlockActionTime; }
-	int GetLastBlockActionCnt() { return m_LastBlockActionCnt; }
-	void SetLastBlockActionCnt( int );
-	void SetLastBlockActionTime();
 	
 	// Sets the current gamemode, doesn't check validity, doesn't send update packets to client
 	void LoginSetGameMode(eGameMode a_GameMode);
 
-	/// Forces the player to move in the given direction.
+	/** Forces the player to move in the given direction. */
 	void ForceSetSpeed(Vector3d a_Direction); // tolua_export
 
-	/// Tries to move to a new position, with attachment-related checks (y == -999)
+	/** Tries to move to a new position, with attachment-related checks (y == -999) */
 	void MoveTo(const Vector3d & a_NewPos);  // tolua_export
 
 	cWindow * GetWindow(void) { return m_CurrentWindow; }  // tolua_export
 	const cWindow * GetWindow(void) const { return m_CurrentWindow; }
 	
-	/// Opens the specified window; closes the current one first using CloseWindow()
+	/** Opens the specified window; closes the current one first using CloseWindow() */
 	void OpenWindow(cWindow * a_Window);  // Exported in ManualBindings.cpp
 	
 	// tolua_begin
 	
-	/// Closes the current window, resets current window to m_InventoryWindow. A plugin may refuse the closing if a_CanRefuse is true
+	/** Closes the current window, resets current window to m_InventoryWindow. A plugin may refuse the closing if a_CanRefuse is true */
 	void CloseWindow(bool a_CanRefuse = true);
 	
-	/// Closes the current window if it matches the specified ID, resets current window to m_InventoryWindow
+	/** Closes the current window if it matches the specified ID, resets current window to m_InventoryWindow */
 	void CloseWindowIfID(char a_WindowID, bool a_CanRefuse = true);
 
 	cClientHandle * GetClientHandle(void) const { return m_ClientHandle; }
@@ -213,10 +213,10 @@ public:
 	typedef std::list< cGroup* > GroupList;
 	typedef std::list< std::string > StringList;
 
-	/// Adds a player to existing group or creates a new group when it doesn't exist
+	/** Adds a player to existing group or creates a new group when it doesn't exist */
 	void AddToGroup( const AString & a_GroupName );							// tolua_export
 	
-	/// Removes a player from the group, resolves permissions and group inheritance (case sensitive)
+	/** Removes a player from the group, resolves permissions and group inheritance (case sensitive) */
 	void RemoveFromGroup( const AString & a_GroupName );					// tolua_export
 	
 	bool HasPermission( const AString & a_Permission );						// tolua_export
@@ -239,7 +239,7 @@ public:
 	/** tosses a pickup newly created from a_Item */
 	void TossPickup(const cItem & a_Item);
 
-	/// Heals the player by the specified amount of HPs (positive only); sends health update
+	/** Heals the player by the specified amount of HPs (positive only); sends health update */
 	void Heal(int a_Health);
 	
 	int    GetFoodLevel                 (void) const { return m_FoodLevel; }
@@ -248,7 +248,7 @@ public:
 	double GetFoodExhaustionLevel       (void) const { return m_FoodExhaustionLevel; }
 	int    GetFoodPoisonedTicksRemaining(void) const { return m_FoodPoisonedTicksRemaining; }
 	
-	/// Returns true if the player is satiated, i. e. their foodlevel is at the max and they cannot eat anymore
+	/** Returns true if the player is satiated, i. e. their foodlevel is at the max and they cannot eat anymore */
 	bool IsSatiated(void) const { return (m_FoodLevel >= MAX_FOOD_LEVEL); }
 	
 	void SetFoodLevel                 (int a_FoodLevel);
@@ -257,25 +257,28 @@ public:
 	void SetFoodExhaustionLevel       (double a_FoodExhaustionLevel);
 	void SetFoodPoisonedTicksRemaining(int a_FoodPoisonedTicksRemaining);
 
-	/// Adds to FoodLevel and FoodSaturationLevel, returns true if any food has been consumed, false if player "full"
+	/** Adds to FoodLevel and FoodSaturationLevel, returns true if any food has been consumed, false if player "full" */
 	bool Feed(int a_Food, double a_Saturation);
 
-	/// Adds the specified exhaustion to m_FoodExhaustion. Expects only positive values.
+	/** Adds the specified exhaustion to m_FoodExhaustion. Expects only positive values. */
 	void AddFoodExhaustion(double a_Exhaustion)
 	{
 		m_FoodExhaustionLevel += a_Exhaustion;
 	}
 	
-	/// Starts the food poisoning for the specified amount of ticks; if already foodpoisoned, sets FoodPoisonedTicksRemaining to the larger of the two
+	/** Starts the food poisoning for the specified amount of ticks; if already foodpoisoned, sets FoodPoisonedTicksRemaining to the larger of the two */
 	void FoodPoison(int a_NumTicks);
 	
-	/// Returns true if the player is currently in the process of eating the currently equipped item
+	/** Returns true if the player is currently in the process of eating the currently equipped item */
 	bool IsEating(void) const { return (m_EatingFinishTick >= 0); }
 	
-	/// Returns true if the player is currently flying.
+	/** Returns true if the player is currently flying. */
 	bool IsFlying(void) const { return m_IsFlying; }
 
-	/// returns true if the player has thrown out a floater.
+	/** Returns if a player is sleeping in a bed */
+	bool IsInBed(void) const { return m_bIsInBed; }
+
+	/** returns true if the player has thrown out a floater. */
 	bool IsFishing(void) const { return m_IsFishing; }
 
 	void SetIsFishing(bool a_IsFishing, int a_FloaterID = -1) { m_IsFishing = a_IsFishing; m_FloaterID = a_FloaterID; }
@@ -283,14 +286,17 @@ public:
 	int GetFloaterID(void) const { return m_FloaterID; }
 
 	// tolua_end
+
+	/** Sets a player's in-bed state; we can't be sure plugins will keep this value updated, so no exporting */
+	void SetIsInBed(bool a_Flag) { m_bIsInBed = a_Flag; }
 	
-	/// Starts eating the currently equipped item. Resets the eating timer and sends the proper animation packet
+	/** Starts eating the currently equipped item. Resets the eating timer and sends the proper animation packet */
 	void StartEating(void);
 	
-	/// Finishes eating the currently equipped item. Consumes the item, updates health and broadcasts the packets
+	/** Finishes eating the currently equipped item. Consumes the item, updates health and broadcasts the packets */
 	void FinishEating(void);
 	
-	/// Aborts the current eating operation
+	/** Aborts the current eating operation */
 	void AbortEating(void);
 	
 	virtual void KilledBy(cEntity * a_Killer) override;
@@ -319,45 +325,51 @@ public:
 	cItem & GetDraggingItem(void) {return m_DraggingItem; }
 	
 	// In UI windows, when inventory-painting:
-	/// Clears the list of slots that are being inventory-painted. To be used by cWindow only
+	/** Clears the list of slots that are being inventory-painted. To be used by cWindow only */
 	void ClearInventoryPaintSlots(void);
 	
-	/// Adds a slot to the list for inventory painting. To be used by cWindow only
+	/** Adds a slot to the list for inventory painting. To be used by cWindow only */
 	void AddInventoryPaintSlot(int a_SlotNum);
 	
-	/// Returns the list of slots currently stored for inventory painting. To be used by cWindow only
+	/** Returns the list of slots currently stored for inventory painting. To be used by cWindow only */
 	const cSlotNums & GetInventoryPaintSlots(void) const;
 	
 	// tolua_begin
 	
-	/// Returns the current maximum speed, as reported in the 1.6.1+ protocol (takes current sprinting state into account)
+	/** Returns the current relative maximum speed (takes current sprinting / flying state into account) */
 	double GetMaxSpeed(void) const;
 	
-	/// Gets the normal maximum speed, as reported in the 1.6.1+ protocol, in the protocol units
+	/** Gets the normal relative maximum speed */
 	double GetNormalMaxSpeed(void) const { return m_NormalMaxSpeed; }
 	
-	/// Gets the sprinting maximum speed, as reported in the 1.6.1+ protocol, in the protocol units
+	/** Gets the sprinting relative maximum speed */
 	double GetSprintingMaxSpeed(void) const { return m_SprintingMaxSpeed; }
 	
-	/// Sets the normal maximum speed, as reported in the 1.6.1+ protocol. Sends the update to player, if needed.
+	/** Gets the flying relative maximum speed */
+	double GetFlyingMaxSpeed(void) const { return m_FlyingMaxSpeed; }
+	
+	/** Sets the normal relative maximum speed. Sends the update to player, if needed. */
 	void SetNormalMaxSpeed(double a_Speed);
 	
-	/// Sets the sprinting maximum speed, as reported in the 1.6.1+ protocol. Sends the update to player, if needed.
+	/** Sets the sprinting relative maximum speed. Sends the update to player, if needed. */
 	void SetSprintingMaxSpeed(double a_Speed);
 	
-	/// Sets the crouch status, broadcasts to all visible players
+	/** Sets the flying relative maximum speed. Sends the update to player, if needed. */
+	void SetFlyingMaxSpeed(double a_Speed);
+	
+	/** Sets the crouch status, broadcasts to all visible players */
 	void SetCrouch(bool a_IsCrouched);
 	
-	/// Starts or stops sprinting, sends the max speed update to the client, if needed
+	/** Starts or stops sprinting, sends the max speed update to the client, if needed */
 	void SetSprint(bool a_IsSprinting);
 	
-	/// Flags the player as flying
+	/** Flags the player as flying */
 	void SetFlying(bool a_IsFlying);
 
-	/// If true the player can fly even when he's not in creative.
+	/** If true the player can fly even when he's not in creative. */
 	void SetCanFly(bool a_CanFly);
 
-	/// Returns wheter the player can fly or not.
+	/** Returns wheter the player can fly or not. */
 	virtual bool CanFly(void) const { return m_CanFly; }
 	// tolua_end
 
@@ -376,10 +388,10 @@ protected:
 	GroupList m_ResolvedGroups;
 	GroupList m_Groups;
 
-	std::string m_PlayerName;
-	std::string m_LoadedWorldName;
+	AString m_PlayerName;
+	AString m_LoadedWorldName;
 
-	/// Xp Level stuff
+	/** Xp Level stuff */
 	enum 
 	{
 		XP_TO_LEVEL15 = 255,
@@ -390,22 +402,22 @@ protected:
 	bool m_bVisible;
 
 	// Food-related variables:
-	/// Represents the food bar, one point equals half a "drumstick"
+	/** Represents the food bar, one point equals half a "drumstick" */
 	int m_FoodLevel;
 	
-	/// "Overcharge" for the m_FoodLevel; is depleted before m_FoodLevel
+	/** "Overcharge" for the m_FoodLevel; is depleted before m_FoodLevel */
 	double m_FoodSaturationLevel;
 	
-	/// Count-up to the healing or damaging action, based on m_FoodLevel
+	/** Count-up to the healing or damaging action, based on m_FoodLevel */
 	int   m_FoodTickTimer;
 	
-	/// A "buffer" which adds up hunger before it is substracted from m_FoodSaturationLevel or m_FoodLevel. Each action adds a little
+	/** A "buffer" which adds up hunger before it is substracted from m_FoodSaturationLevel or m_FoodLevel. Each action adds a little */
 	double m_FoodExhaustionLevel;
 	
-	/// Number of ticks remaining for the foodpoisoning effect; zero if not foodpoisoned
+	/** Number of ticks remaining for the foodpoisoning effect; zero if not foodpoisoned */
 	int m_FoodPoisonedTicksRemaining;
 	
-	/// Last position that has been recorded for food-related processing:
+	/** Last position that has been recorded for food-related processing: */
 	Vector3d m_LastFoodPos;
 	
 	float m_LastJumpHeight;
@@ -416,16 +428,12 @@ protected:
 	cWindow * m_CurrentWindow;
 	cWindow * m_InventoryWindow;
 
-	float m_TimeLastPickupCheck;
-
 	char m_Color;
 
-	float m_LastBlockActionTime;
-	int m_LastBlockActionCnt;
 	eGameMode m_GameMode;
 	AString m_IP;
 	
-	/// The item being dragged by the cursor while in a UI window
+	/** The item being dragged by the cursor while in a UI window */
 	cItem m_DraggingItem;
 
 	long long m_LastPlayerListTime;
@@ -435,12 +443,21 @@ protected:
 	
 	cSlotNums m_InventoryPaintSlots;
 	
-	/// Max speed, in ENTITY_PROPERTIES packet's units, when the player is walking. 0.1 by default
+	/** Max speed, relative to the game default.
+	1 means regular speed, 2 means twice as fast, 0.5 means half-speed.
+	Default value is 1. */
 	double m_NormalMaxSpeed;
 	
-	/// Max speed, in ENTITY_PROPERTIES packet's units, when the player is sprinting. 0.13 by default
+	/** Max speed, relative to the game default max speed, when sprinting.
+	1 means regular speed, 2 means twice as fast, 0.5 means half-speed.
+	Default value is 1.3. */
 	double m_SprintingMaxSpeed;
 	
+	/** Max speed, relative to the game default flying max speed, when flying.
+	1 means regular speed, 2 means twice as fast, 0.5 means half-speed.
+	Default value is 1. */
+	double m_FlyingMaxSpeed;
+	
 	bool m_IsCrouched;
 	bool m_IsSprinting;
 	bool m_IsFlying;
@@ -450,10 +467,10 @@ protected:
 
 	bool m_CanFly;  // If this is true the player can fly. Even if he is not in creative.
 
-	/// The world tick in which eating will be finished. -1 if not eating
+	/** The world tick in which eating will be finished. -1 if not eating */
 	Int64 m_EatingFinishTick;
 
-	/// Player Xp level
+	/** Player Xp level */
 	short int m_LifetimeTotalXp;
 	short int m_CurrentXp;
 
@@ -465,7 +482,7 @@ protected:
 
 	int m_FloaterID;
 
-	cTeam* m_Team;
+	cTeam * m_Team;
 
 
 
@@ -474,20 +491,25 @@ protected:
 
 	virtual void Destroyed(void);
 
-	/// Filters out damage for creative mode/friendly fire
+	/** Filters out damage for creative mode/friendly fire */
 	virtual void DoTakeDamage(TakeDamageInfo & TDI) override;
 
 	/** Stops players from burning in creative mode */
 	virtual void TickBurning(cChunk & a_Chunk) override;
 	
-	/// Called in each tick to handle food-related processing
+	/** Called in each tick to handle food-related processing */
 	void HandleFood(void);
 
-	/// Called in each tick if the player is fishing to make sure the floater dissapears when the player doesn't have a fishing rod as equipped item.
+	/** Called in each tick if the player is fishing to make sure the floater dissapears when the player doesn't have a fishing rod as equipped item. */
 	void HandleFloater(void);
 
-	/// Adds food exhaustion based on the difference between Pos and LastPos, sprinting status and swimming (in water block)
+	/** Adds food exhaustion based on the difference between Pos and LastPos, sprinting status and swimming (in water block) */
 	void ApplyFoodExhaustionFromMovement();
+
+	/** Flag representing whether the player is currently in a bed
+	Set by a right click on unoccupied bed, unset by a time fast forward or teleport */
+	bool m_bIsInBed;
+
 } ; // tolua_export
 
 
diff --git a/src/Entities/ProjectileEntity.cpp b/src/Entities/ProjectileEntity.cpp
index ef82c6e94..a9735a53c 100644
--- a/src/Entities/ProjectileEntity.cpp
+++ b/src/Entities/ProjectileEntity.cpp
@@ -4,6 +4,7 @@
 // Implements the cProjectileEntity class representing the common base class for projectiles, as well as individual projectile types
 
 #include "Globals.h"
+#include "../Bindings/PluginManager.h"
 #include "ProjectileEntity.h"
 #include "../ClientHandle.h"
 #include "Player.h"
@@ -50,12 +51,12 @@ protected:
 		LOGD("Hit block %d:%d at {%d, %d, %d} face %d, %s (%s)",
 			a_BlockType, a_BlockMeta,
 			a_BlockX, a_BlockY, a_BlockZ, a_EntryFace,
-			g_BlockIsSolid[a_BlockType] ? "solid" : "non-solid",
+			cBlockInfo::IsSolid(a_BlockType) ? "solid" : "non-solid",
 			ItemToString(cItem(a_BlockType, 1, a_BlockMeta)).c_str()
 		);
 		*/
 		
-		if (g_BlockIsSolid[a_BlockType])
+		if (cBlockInfo::IsSolid(a_BlockType))
 		{
 			// The projectile hit a solid block
 			// Calculate the exact hit coords:
@@ -66,6 +67,11 @@ protected:
 			eBlockFace Face;
 			if (bb.CalcLineIntersection(Line1, Line2, LineCoeff, Face))
 			{
+				if (cPluginManager::Get()->CallHookProjectileHitBlock(*m_Projectile))
+				{
+					return false;
+				}
+
 				Vector3d Intersection = Line1 + m_Projectile->GetSpeed() * LineCoeff;
 				m_Projectile->OnHitSolidBlock(Intersection, Face);
 				return true;
@@ -147,7 +153,11 @@ public:
 		}
 
 		// TODO: Some entities don't interact with the projectiles (pickups, falling blocks)
-		// TODO: Allow plugins to interfere about which entities can be hit
+		if (cPluginManager::Get()->CallHookProjectileHitEntity(*m_Projectile, *a_Entity))
+		{
+			// A plugin disagreed.
+			return false;
+		}
 		
 		if (LineCoeff < m_MinCoeff)
 		{
@@ -214,7 +224,7 @@ cProjectileEntity::cProjectileEntity(eKind a_Kind, cEntity * a_Creator, const Ve
 
 
 
-cProjectileEntity * cProjectileEntity::Create(eKind a_Kind, cEntity * a_Creator, double a_X, double a_Y, double a_Z, const Vector3d * a_Speed)
+cProjectileEntity * cProjectileEntity::Create(eKind a_Kind, cEntity * a_Creator, double a_X, double a_Y, double a_Z, const cItem & a_Item, const Vector3d * a_Speed)
 {
 	Vector3d Speed;
 	if (a_Speed != NULL)
@@ -231,8 +241,15 @@ cProjectileEntity * cProjectileEntity::Create(eKind a_Kind, cEntity * a_Creator,
 		case pkGhastFireball: return new cGhastFireballEntity   (a_Creator, a_X, a_Y, a_Z, Speed);
 		case pkFireCharge:    return new cFireChargeEntity      (a_Creator, a_X, a_Y, a_Z, Speed);
 		case pkExpBottle:     return new cExpBottleEntity       (a_Creator, a_X, a_Y, a_Z, Speed);
-		case pkFirework:      return new cFireworkEntity        (a_Creator, a_X, a_Y, a_Z       );
-		// TODO: the rest
+		case pkFirework:
+		{
+			if (a_Item.m_FireworkItem.m_Colours.empty())
+			{
+				return NULL;
+			}
+
+			return new cFireworkEntity(a_Creator, a_X, a_Y, a_Z, a_Item);
+		}
 	}
 	
 	LOGWARNING("%s: Unknown projectile kind: %d", __FUNCTION__, a_Kind);
@@ -276,6 +293,7 @@ AString cProjectileEntity::GetMCAClassName(void) const
 		case pkExpBottle:     return "ThrownExpBottle";
 		case pkSplashPotion:  return "ThrownPotion";
 		case pkWitherSkull:   return "WitherSkull";
+		case pkFirework:      return "Firework";
 		case pkFishingFloat:  return "";  // Unknown, perhaps MC doesn't save this?
 	}
 	ASSERT(!"Unhandled projectile entity kind!");
@@ -655,8 +673,6 @@ cThrownSnowballEntity::cThrownSnowballEntity(cEntity * a_Creator, double a_X, do
 
 void cThrownSnowballEntity::OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_HitFace)
 {
-	// TODO: Apply damage to certain mobs (blaze etc.) and anger all mobs
-	
 	Destroy();
 }
 
@@ -664,6 +680,30 @@ void cThrownSnowballEntity::OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFac
 
 
 
+void cThrownSnowballEntity::OnHitEntity(cEntity & a_EntityHit, const Vector3d & a_HitPos)
+{
+	int TotalDamage = 0;
+	if (a_EntityHit.IsMob())
+	{
+		cMonster::eType MobType = ((cMonster &) a_EntityHit).GetMobType();
+		if (MobType == cMonster::mtBlaze)
+		{
+			TotalDamage = 3;
+		}
+		else if (MobType == cMonster::mtEnderDragon)
+		{
+			TotalDamage = 1;
+		}
+	}
+	a_EntityHit.TakeDamage(dtRangedAttack, this, TotalDamage, 1);
+
+	Destroy(true);
+}
+
+
+
+
+
 ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 // cBottleOEnchantingEntity :
 
@@ -693,8 +733,10 @@ void cExpBottleEntity::OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_H
 ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 // cFireworkEntity :
 
-cFireworkEntity::cFireworkEntity(cEntity * a_Creator, double a_X, double a_Y, double a_Z) :
-super(pkFirework, a_Creator, a_X, a_Y, a_Z, 0.25, 0.25)
+cFireworkEntity::cFireworkEntity(cEntity * a_Creator, double a_X, double a_Y, double a_Z, const cItem & a_Item) :
+super(pkFirework, a_Creator, a_X, a_Y, a_Z, 0.25, 0.25),
+	m_ExplodeTimer(0),
+	m_FireworkItem(a_Item)
 {
 }
 
@@ -702,30 +744,20 @@ super(pkFirework, a_Creator, a_X, a_Y, a_Z, 0.25, 0.25)
 
 
 
-void cFireworkEntity::OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_HitFace)
+void cFireworkEntity::HandlePhysics(float a_Dt, cChunk & a_Chunk)
 {
-	if ((a_HitFace != BLOCK_FACE_BOTTOM) && (a_HitFace != BLOCK_FACE_NONE))
+	int RelX = POSX_TOINT - a_Chunk.GetPosX() * cChunkDef::Width;
+	int RelZ = POSZ_TOINT - a_Chunk.GetPosZ() * cChunkDef::Width;
+	int PosY = POSY_TOINT;
+
+	if ((PosY < 0) || (PosY >= cChunkDef::Height))
 	{
-		return;
+		goto setspeed;
 	}
 
-	SetSpeed(0, 0, 0);
-	SetPosition(GetPosX(), GetPosY() - 0.5, GetPosZ());
-
-	m_IsInGround = true;
-
-	BroadcastMovementUpdate();
-}
-
-
-
-
-
-void cFireworkEntity::HandlePhysics(float a_Dt, cChunk & a_Chunk)
-{
 	if (m_IsInGround)
 	{
-		if (a_Chunk.GetBlock((int)GetPosX(), (int)GetPosY() + 1, (int)GetPosZ()) == E_BLOCK_AIR)
+		if (a_Chunk.GetBlock(RelX, POSY_TOINT + 1, RelZ) == E_BLOCK_AIR)
 		{
 			m_IsInGround = false;
 		}
@@ -734,28 +766,35 @@ void cFireworkEntity::HandlePhysics(float a_Dt, cChunk & a_Chunk)
 			return;
 		}
 	}
+	else
+	{
+		if (a_Chunk.GetBlock(RelX, POSY_TOINT + 1, RelZ) != E_BLOCK_AIR)
+		{
+			OnHitSolidBlock(GetPosition(), BLOCK_FACE_YM);
+			return;
+		}
+	}
 
-	Vector3d PerTickSpeed = GetSpeed() / 20;
-	Vector3d Pos = GetPosition();
+setspeed:
+	AddSpeedY(1);
+	AddPosition(GetSpeed() * (a_Dt / 1000));
+}
 
-	// Trace the tick's worth of movement as a line:
-	Vector3d NextPos = Pos + PerTickSpeed;
-	cProjectileTracerCallback TracerCallback(this);
-	if (!cLineBlockTracer::Trace(*m_World, TracerCallback, Pos, NextPos))
+
+
+
+
+void cFireworkEntity::Tick(float a_Dt, cChunk & a_Chunk)
+{
+	super::Tick(a_Dt, a_Chunk);
+
+	if (m_ExplodeTimer == m_FireworkItem.m_FireworkItem.m_FlightTimeInTicks)
 	{
-		// Something has been hit, abort all other processing
-		return;
+		m_World->BroadcastEntityStatus(*this, ENTITY_STATUS_FIREWORK_EXPLODE);
+		Destroy();
 	}
-	// The tracer also checks the blocks for slowdown blocks - water and lava - and stores it for later in its SlowdownCoeff
-
-	// Update the position:
-	SetPosition(NextPos);
 
-	// Add slowdown and gravity effect to the speed:
-	Vector3d NewSpeed(GetSpeed());
-	NewSpeed.y += 2;
-	NewSpeed *= TracerCallback.GetSlowdownCoeff();
-	SetSpeed(NewSpeed);
+	m_ExplodeTimer++;
 }
 
 
diff --git a/src/Entities/ProjectileEntity.h b/src/Entities/ProjectileEntity.h
index e80592999..efb7ae783 100644
--- a/src/Entities/ProjectileEntity.h
+++ b/src/Entities/ProjectileEntity.h
@@ -46,7 +46,7 @@ public:
 	cProjectileEntity(eKind a_Kind, cEntity * a_Creator, double a_X, double a_Y, double a_Z, double a_Width, double a_Height);
 	cProjectileEntity(eKind a_Kind, cEntity * a_Creator, const Vector3d & a_Pos, const Vector3d & a_Speed, double a_Width, double a_Height);
 	
-	static cProjectileEntity * Create(eKind a_Kind, cEntity * a_Creator, double a_X, double a_Y, double a_Z, const Vector3d * a_Speed = NULL);
+	static cProjectileEntity * Create(eKind a_Kind, cEntity * a_Creator, double a_X, double a_Y, double a_Z, const cItem & a_Item, const Vector3d * a_Speed = NULL);
 	
 	/// Called by the physics blocktracer when the entity hits a solid block, the hit position and the face hit (BLOCK_FACE_) is given
 	virtual void OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_HitFace);
@@ -259,6 +259,7 @@ protected:
 	
 	// cProjectileEntity overrides:
 	virtual void OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_HitFace) override;
+	virtual void OnHitEntity    (cEntity & a_EntityHit, const Vector3d & a_HitPos) override;
 
 	// tolua_begin
 	
@@ -305,13 +306,19 @@ public:
 
 	CLASS_PROTODEF(cFireworkEntity);
 
-	cFireworkEntity(cEntity * a_Creator, double a_X, double a_Y, double a_Z);
+	cFireworkEntity(cEntity * a_Creator, double a_X, double a_Y, double a_Z, const cItem & a_Item);
+	const cItem & GetItem(void) const { return m_FireworkItem; }
 
 protected:
 
 	// cProjectileEntity overrides:
-	virtual void OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_HitFace) override;
 	virtual void HandlePhysics(float a_Dt, cChunk & a_Chunk) override;
+	virtual void Tick(float a_Dt, cChunk & a_Chunk) override;
+
+private:
+
+	int m_ExplodeTimer;
+	cItem m_FireworkItem;
 
 	// tolua_begin
 
diff --git a/src/Entities/TNTEntity.cpp b/src/Entities/TNTEntity.cpp
index 339107b2e..02f31f5bb 100644
--- a/src/Entities/TNTEntity.cpp
+++ b/src/Entities/TNTEntity.cpp
@@ -8,10 +8,9 @@
 
 
 
-cTNTEntity::cTNTEntity(double a_X, double a_Y, double a_Z, double a_FuseTimeInSec) :
+cTNTEntity::cTNTEntity(double a_X, double a_Y, double a_Z, int a_FuseTicks) :
 	super(etTNT, a_X, a_Y, a_Z, 0.98, 0.98),
-	m_Counter(0),
-	m_MaxFuseTime(a_FuseTimeInSec)
+	m_FuseTicks(a_FuseTicks)
 {
 }
 
@@ -19,10 +18,9 @@ cTNTEntity::cTNTEntity(double a_X, double a_Y, double a_Z, double a_FuseTimeInSe
 
 
 
-cTNTEntity::cTNTEntity(const Vector3d & a_Pos, double a_FuseTimeInSec) :
+cTNTEntity::cTNTEntity(const Vector3d & a_Pos, int a_FuseTicks) :
 	super(etTNT, a_Pos.x, a_Pos.y, a_Pos.z, 0.98, 0.98),
-	m_Counter(0),
-	m_MaxFuseTime(a_FuseTimeInSec)
+	m_FuseTicks(a_FuseTicks)
 {
 }
 
@@ -42,18 +40,27 @@ void cTNTEntity::SpawnOn(cClientHandle & a_ClientHandle)
 
 
 
+void cTNTEntity::Explode(void)
+{
+	m_FuseTicks = 0;
+	Destroy(true);
+	LOGD("BOOM at {%f,%f,%f}", GetPosX(), GetPosY(), GetPosZ());
+	m_World->DoExplosionAt(4.0, GetPosX() + 0.49, GetPosY() + 0.49, GetPosZ() + 0.49, true, esPrimedTNT, this);
+}
+
+
+
+
+
 void cTNTEntity::Tick(float a_Dt, cChunk & a_Chunk)
 {
 	super::Tick(a_Dt, a_Chunk);
 	BroadcastMovementUpdate();
-	float delta_time = a_Dt / 1000;  // Convert miliseconds to seconds
-	m_Counter += delta_time;
-	if (m_Counter > m_MaxFuseTime)  // Check if we go KABOOOM
+	
+	m_FuseTicks -= 1;
+	if (m_FuseTicks <= 0)
 	{
-		Destroy(true);
-		LOGD("BOOM at {%f,%f,%f}", GetPosX(), GetPosY(), GetPosZ());
-		m_World->DoExplosionAt(4.0, GetPosX() + 0.49, GetPosY() + 0.49, GetPosZ() + 0.49, true, esPrimedTNT, this);
-		return;
+		Explode();
 	}
 }
 
diff --git a/src/Entities/TNTEntity.h b/src/Entities/TNTEntity.h
index d1fcae766..116f5a8cb 100644
--- a/src/Entities/TNTEntity.h
+++ b/src/Entities/TNTEntity.h
@@ -16,19 +16,28 @@ public:
 	// tolua_end
 	CLASS_PROTODEF(cTNTEntity);
 
-	cTNTEntity(double a_X, double a_Y, double a_Z, double a_FuseTimeInSec);
-	cTNTEntity(const Vector3d & a_Pos, double a_FuseTimeInSec);
+	cTNTEntity(double a_X, double a_Y, double a_Z, int a_FuseTicks = 80);
+	cTNTEntity(const Vector3d & a_Pos, int a_FuseTicks = 80);
 	
 	// cEntity overrides:
 	virtual void SpawnOn(cClientHandle & a_ClientHandle) override;
 	virtual void Tick(float a_Dt, cChunk & a_Chunk) override;
-
-	double GetCounterTime(void) const { return m_Counter; } // tolua_export
-	double GetMaxFuseTime(void) const { return m_MaxFuseTime; } // tolua_export
+	
+	// tolua_begin
+	
+	/** Explode the tnt */
+	void Explode(void);
+	
+	/** Returns the fuse ticks until the tnt will explode */
+	int GetFuseTicks(void) const { return m_FuseTicks; }
+	
+	/** Set the fuse ticks until the tnt will explode */
+	void SetFuseTicks(int a_FuseTicks) { m_FuseTicks = a_FuseTicks; }
+	
+	// tolua_end
 	
 protected:
-	double m_Counter;      ///< How much time has elapsed since the object was created, in seconds
-	double m_MaxFuseTime;  ///< How long the fuse is, in seconds
+	int m_FuseTicks;      ///< How much ticks is left, while the tnt will explode
 }; // tolua_export