1 files changed, 1045 insertions, 0 deletions

diff --git a/src/Mobs/Old Mobs/Monster.cpp b/src/Mobs/Old Mobs/Monster.cpp
new file mode 100644
index 000000000..fe8a7346f
--- /dev/null
+++ b/src/Mobs/Old Mobs/Monster.cpp
@@ -0,0 +1,1045 @@
+
+#include "Globals.h"  // NOTE: MSVC stupidness requires this to be the same across all modules
+
+#include "IncludeAllMonsters.h"
+#include "../Root.h"
+#include "../Server.h"
+#include "../ClientHandle.h"
+#include "../World.h"
+#include "../Entities/Player.h"
+#include "../Entities/ExpOrb.h"
+#include "../MonsterConfig.h"
+#include "../MersenneTwister.h"
+
+#include "../Chunk.h"
+#include "../FastRandom.h"
+
+
+
+
+
+/** Map for eType <-> string
+Needs to be alpha-sorted by the strings, because binary search is used in StringToMobType()
+The strings need to be lowercase (for more efficient comparisons in StringToMobType())
+*/
+static const struct
+{
+	cMonster::eType 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"},
+} ;
+
+
+
+
+
+////////////////////////////////////////////////////////////////////////////////
+// cMonster:
+
+cMonster::cMonster(const AString & a_ConfigName, eType 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)
+	, m_Target(NULL)
+	, m_bMovingToDestination(false)
+	, m_LastGroundHeight(POSY_TOINT)
+	, m_IdleInterval(0)
+	, m_DestroyTimer(0)
+	, m_MobType(a_MobType)
+	, m_SoundHurt(a_SoundHurt)
+	, m_SoundDeath(a_SoundDeath)
+	, m_AttackRate(3)
+	, m_AttackDamage(1)
+	, m_AttackRange(2)
+	, m_AttackInterval(0)
+	, m_SightDistance(25)
+	, m_DropChanceWeapon(0.085f)
+	, m_DropChanceHelmet(0.085f)
+	, m_DropChanceChestplate(0.085f)
+	, m_DropChanceLeggings(0.085f)
+	, m_DropChanceBoots(0.085f)
+	, m_CanPickUpLoot(true)
+	, m_BurnsInDaylight(false)
+{
+	if (!a_ConfigName.empty())
+	{
+		GetMonsterConfig(a_ConfigName);
+	}
+}
+
+
+
+
+
+void cMonster::SpawnOn(cClientHandle & a_Client)
+{
+	a_Client.SendSpawnMob(*this);
+}
+
+
+
+
+
+void cMonster::TickPathFinding()
+{
+	const int PosX = POSX_TOINT;
+	const int PosY = POSY_TOINT;
+	const int PosZ = POSZ_TOINT;
+
+	std::vector<Vector3d> m_PotentialCoordinates;
+	m_TraversedCoordinates.push_back(Vector3i(PosX, PosY, PosZ));
+
+	static const struct  // Define which directions to try to move to
+	{
+		int x, z;
+	} gCrossCoords[] =
+	{
+		{ 1, 0},
+		{-1, 0},
+		{ 0, 1},
+		{ 0, -1},
+	} ;
+	
+	if ((PosY - 1 < 0) || (PosY + 2 > cChunkDef::Height) /* PosY + 1 will never be true if PosY + 2 is not */)
+	{
+		// Too low/high, can't really do anything
+		FinishPathFinding();
+		return;
+	}
+
+	for (size_t i = 0; i < ARRAYCOUNT(gCrossCoords); i++)
+	{
+		if (IsCoordinateInTraversedList(Vector3i(gCrossCoords[i].x + PosX, PosY, gCrossCoords[i].z + PosZ)))
+		{
+			continue;
+		}
+
+		BLOCKTYPE BlockAtY = m_World->GetBlock(gCrossCoords[i].x + PosX, PosY, gCrossCoords[i].z + PosZ);
+		BLOCKTYPE BlockAtYP = m_World->GetBlock(gCrossCoords[i].x + PosX, PosY + 1, gCrossCoords[i].z + PosZ);
+		BLOCKTYPE BlockAtYPP = m_World->GetBlock(gCrossCoords[i].x + PosX, PosY + 2, gCrossCoords[i].z + PosZ);
+		int LowestY = FindFirstNonAirBlockPosition(gCrossCoords[i].x + PosX, gCrossCoords[i].z + PosZ);
+		BLOCKTYPE BlockAtLowestY = m_World->GetBlock(gCrossCoords[i].x + PosX, LowestY, gCrossCoords[i].z + PosZ);
+
+		if (
+			(!cBlockInfo::IsSolid(BlockAtY)) &&
+			(!cBlockInfo::IsSolid(BlockAtYP)) &&
+			(!IsBlockLava(BlockAtLowestY)) &&
+			(BlockAtLowestY != E_BLOCK_CACTUS) &&
+			(PosY - LowestY < FALL_DAMAGE_HEIGHT)
+			)
+		{
+			m_PotentialCoordinates.push_back(Vector3d((gCrossCoords[i].x + PosX), PosY, gCrossCoords[i].z + PosZ));
+		}
+		else if (
+			(cBlockInfo::IsSolid(BlockAtY)) &&
+			(BlockAtY != E_BLOCK_CACTUS) &&
+			(!cBlockInfo::IsSolid(BlockAtYP)) &&
+			(!cBlockInfo::IsSolid(BlockAtYPP)) &&
+			(BlockAtY != E_BLOCK_FENCE) &&
+			(BlockAtY != E_BLOCK_FENCE_GATE)
+			)
+		{
+			m_PotentialCoordinates.push_back(Vector3d((gCrossCoords[i].x + PosX), PosY + 1, gCrossCoords[i].z + PosZ));
+		}
+	}
+
+	if (!m_PotentialCoordinates.empty())
+	{
+		Vector3f ShortestCoords = m_PotentialCoordinates.front();
+		for (std::vector<Vector3d>::const_iterator itr = m_PotentialCoordinates.begin(); itr != m_PotentialCoordinates.end(); ++itr)
+		{
+			Vector3f Distance = m_FinalDestination - ShortestCoords;
+			Vector3f Distance2 = m_FinalDestination - *itr;
+			if (Distance.SqrLength() > Distance2.SqrLength())
+			{
+				ShortestCoords = *itr;
+			}
+		}
+
+		m_Destination = ShortestCoords;
+		m_Destination.z += 0.5f;
+		m_Destination.x += 0.5f;
+	}
+	else
+	{
+		FinishPathFinding();
+	}
+}
+
+
+
+
+
+void cMonster::MoveToPosition(const Vector3d & a_Position)
+{
+	FinishPathFinding();
+
+	m_FinalDestination = a_Position;
+	m_bMovingToDestination = true;
+	TickPathFinding();
+}
+
+
+
+bool cMonster::IsCoordinateInTraversedList(Vector3i a_Coords)
+{
+	return (std::find(m_TraversedCoordinates.begin(), m_TraversedCoordinates.end(), a_Coords) != m_TraversedCoordinates.end());
+}
+
+
+
+
+
+bool cMonster::ReachedDestination()
+{
+	if ((m_Destination - GetPosition()).Length() < 0.5f)
+	{
+		return true;
+	}
+
+	return false;
+}
+
+
+
+
+bool cMonster::ReachedFinalDestination()
+{
+	if ((GetPosition() - m_FinalDestination).Length() <= m_AttackRange)
+	{
+		return true;
+	}
+	
+	return false;
+}
+
+
+
+
+
+void cMonster::Tick(float a_Dt, cChunk & a_Chunk)
+{
+	super::Tick(a_Dt, a_Chunk);
+
+	if (m_Health <= 0)
+	{
+		// The mob is dead, but we're still animating the "puff" they leave when they die
+		m_DestroyTimer += a_Dt / 1000;
+		if (m_DestroyTimer > 1)
+		{
+			Destroy(true);
+		}
+		return;
+	}
+
+	if ((m_Target != NULL) && m_Target->IsDestroyed())
+		m_Target = NULL;
+
+	// Burning in daylight
+	HandleDaylightBurning(a_Chunk);
+
+	a_Dt /= 1000;
+
+	if (m_bMovingToDestination)
+	{
+		if (m_bOnGround)
+		{
+			if (DoesPosYRequireJump((int)floor(m_Destination.y)))
+			{
+				m_bOnGround = false;
+
+				// 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();
+		if (!ReachedDestination() && !ReachedFinalDestination())  // If we haven't reached any sort of destination, move
+		{
+			Distance.y = 0;
+			Distance.Normalize();
+
+			if (m_bOnGround)
+			{
+				Distance *= 2.5f;
+			}
+			else if (IsSwimming())
+			{
+				Distance *= 1.3f;
+			}
+			else
+			{
+				// Don't let the mob move too much if he's falling.
+				Distance *= 0.25f;
+			}
+
+			AddSpeedX(Distance.x);
+			AddSpeedZ(Distance.z);
+
+			// It's too buggy!
+			/*
+			if (m_EMState == ESCAPING)
+			{
+				// Runs Faster when escaping :D otherwise they just walk away
+				SetSpeedX (GetSpeedX() * 2.f);
+				SetSpeedZ (GetSpeedZ() * 2.f);
+			}
+			*/
+		}
+		else
+		{
+			if (ReachedFinalDestination())  // If we have reached the ultimate, final destination, stop pathfinding and attack if appropriate
+			{
+				FinishPathFinding();
+			}
+			else
+			{
+				TickPathFinding();  // We have reached the next point in our path, calculate another point
+			}
+		}
+	}
+
+	SetPitchAndYawFromDestination();
+	HandleFalling();
+
+	switch (m_EMState)
+	{
+		case IDLE:
+		{
+			// If enemy passive we ignore checks for player visibility
+			InStateIdle(a_Dt);
+			break;
+		}
+		case CHASING:
+		{
+			// If we do not see a player anymore skip chasing action
+			InStateChasing(a_Dt);
+			break;
+		}
+		case ESCAPING:
+		{
+			InStateEscaping(a_Dt);
+			break;
+		}
+			
+		case ATTACKING: break;
+	}  // switch (m_EMState)
+
+	BroadcastMovementUpdate();
+}
+
+
+
+
+void cMonster::SetPitchAndYawFromDestination()
+{
+	Vector3d FinalDestination = m_FinalDestination;
+	if (m_Target != NULL)
+	{
+		if (m_Target->IsPlayer())
+		{
+			FinalDestination.y = ((cPlayer *)m_Target)->GetStance();
+		}
+		else
+		{
+			FinalDestination.y = GetHeight();
+		}
+	}
+
+	Vector3d Distance = FinalDestination - GetPosition();
+	if (Distance.SqrLength() > 0.1f)
+	{
+		{
+			double Rotation, Pitch;
+			Distance.Normalize();
+			VectorToEuler(Distance.x, Distance.y, Distance.z, Rotation, Pitch);
+			SetHeadYaw(Rotation);
+			SetPitch(-Pitch);
+		}
+
+		{
+			Vector3d BodyDistance = m_Destination - GetPosition();
+			double Rotation, Pitch;
+			Distance.Normalize();
+			VectorToEuler(BodyDistance.x, BodyDistance.y, BodyDistance.z, Rotation, Pitch);
+			SetYaw(Rotation);
+		}
+	}
+}
+
+
+
+
+void cMonster::HandleFalling()
+{
+	if (m_bOnGround)
+	{
+		int Damage = (m_LastGroundHeight - POSY_TOINT) - 3;
+
+		if (Damage > 0)
+		{
+			TakeDamage(dtFalling, NULL, Damage, Damage, 0);
+
+			// Fall particles
+			GetWorld()->BroadcastSoundParticleEffect(2006, POSX_TOINT, POSY_TOINT - 1, POSZ_TOINT, Damage /* Used as particle effect speed modifier */);
+		}
+
+		m_LastGroundHeight = POSY_TOINT;
+	}
+}
+
+
+
+
+
+int cMonster::FindFirstNonAirBlockPosition(double a_PosX, double a_PosZ)
+{
+	int PosY = POSY_TOINT;
+	PosY = Clamp(PosY, 0, cChunkDef::Height);
+
+	if (!cBlockInfo::IsSolid(m_World->GetBlock((int)floor(a_PosX), PosY, (int)floor(a_PosZ))))
+	{
+		while (!cBlockInfo::IsSolid(m_World->GetBlock((int)floor(a_PosX), PosY, (int)floor(a_PosZ))) && (PosY > 0))
+		{
+			PosY--;
+		}
+
+		return PosY + 1;
+	}
+	else
+	{
+		while (cBlockInfo::IsSolid(m_World->GetBlock((int)floor(a_PosX), PosY, (int)floor(a_PosZ))) && (PosY < cChunkDef::Height))
+		{
+			PosY++;
+		}
+
+		return PosY;
+	}
+}
+
+
+
+
+
+
+bool cMonster::DoTakeDamage(TakeDamageInfo & a_TDI)
+{
+	if (!super::DoTakeDamage(a_TDI))
+	{
+		return false;
+	}
+
+	if (!m_SoundHurt.empty() && (m_Health > 0))
+	{
+		m_World->BroadcastSoundEffect(m_SoundHurt, GetPosX(), GetPosY(), GetPosZ(), 1.0f, 0.8f);
+	}
+
+	if (a_TDI.Attacker != NULL)
+	{
+		m_Target = a_TDI.Attacker;
+	}
+	return true;
+}
+
+
+
+
+
+void cMonster::KilledBy(TakeDamageInfo & a_TDI)
+{
+	super::KilledBy(a_TDI);
+	if (m_SoundHurt != "")
+	{
+		m_World->BroadcastSoundEffect(m_SoundDeath, GetPosX(), GetPosY(), GetPosZ(), 1.0f, 0.8f);
+	}
+	int Reward;
+	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:
+		{
+			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:
+		{
+			Reward = 6 + (m_World->GetTickRandomNumber(2));
+			break;
+		}
+		case cMonster::mtBlaze:
+		{
+			Reward = 10;
+			break;
+		}
+
+		// Bosses
+		case cMonster::mtEnderDragon:
+		{
+			Reward = 12000;
+			break;
+		}
+		case cMonster::mtWither:
+		{
+			Reward = 50;
+			break;
+		}
+
+		default:
+		{
+			Reward = 0;
+			break;
+		}
+	}
+	if ((a_TDI.Attacker != NULL) && (!IsBaby()))
+	{
+		m_World->SpawnExperienceOrb(GetPosX(), GetPosY(), GetPosZ(), Reward);
+	}
+	m_DestroyTimer = 0;
+}
+
+
+
+
+
+// Checks to see if EventSeePlayer should be fired
+// monster sez: Do I see the player
+void cMonster::CheckEventSeePlayer(void)
+{
+	// TODO: Rewrite this to use cWorld's DoWithPlayers()
+	cPlayer * Closest = m_World->FindClosestPlayer(GetPosition(), (float)m_SightDistance, false);
+
+	if (Closest != NULL)
+	{
+		EventSeePlayer(Closest);
+	}
+}
+
+
+
+
+
+void cMonster::CheckEventLostPlayer(void)
+{
+	if (m_Target != NULL)
+	{
+		if ((m_Target->GetPosition() - GetPosition()).Length() > m_SightDistance)
+		{
+			EventLosePlayer();
+		}
+	}
+	else
+	{
+		EventLosePlayer();
+	}
+}
+
+
+
+
+
+// What to do if player is seen
+// default to change state to chasing
+void cMonster::EventSeePlayer(cEntity * a_SeenPlayer)
+{
+	m_Target = a_SeenPlayer;
+}
+
+
+
+
+
+void cMonster::EventLosePlayer(void)
+{
+	m_Target = NULL;
+	m_EMState = IDLE;
+}
+
+
+
+
+
+void cMonster::InStateIdle(float a_Dt)
+{
+	if (m_bMovingToDestination)
+	{
+		return;  // Still getting there
+	}
+
+	m_IdleInterval += a_Dt;
+
+	if (m_IdleInterval > 1)
+	{
+		// At this interval the results are predictable
+		int rem = m_World->GetTickRandomNumber(6) + 1;
+		m_IdleInterval -= 1;  // So nothing gets dropped when the server hangs for a few seconds
+
+		Vector3d Dist;
+		Dist.x = (double)m_World->GetTickRandomNumber(10) - 5;
+		Dist.z = (double)m_World->GetTickRandomNumber(10) - 5;
+
+		if ((Dist.SqrLength() > 2)  && (rem >= 3))
+		{
+			Vector3d Destination(GetPosX() + Dist.x, 0, GetPosZ() + Dist.z);
+
+			int NextHeight = FindFirstNonAirBlockPosition(Destination.x, Destination.z);
+
+			if (IsNextYPosReachable(NextHeight))
+			{
+				Destination.y = NextHeight;
+				MoveToPosition(Destination);
+			}
+		}
+	}
+}
+
+
+
+
+
+// What to do if in Chasing State
+// This state should always be defined in each child class
+void cMonster::InStateChasing(float a_Dt)
+{
+	UNUSED(a_Dt);
+}
+
+
+
+
+
+// What to do if in Escaping State
+void cMonster::InStateEscaping(float a_Dt)
+{
+	UNUSED(a_Dt);
+	
+	if (m_Target != NULL)
+	{
+		Vector3d newloc = GetPosition();
+		newloc.x = (m_Target->GetPosition().x < newloc.x)? (newloc.x + m_SightDistance): (newloc.x - m_SightDistance);
+		newloc.z = (m_Target->GetPosition().z < newloc.z)? (newloc.z + m_SightDistance): (newloc.z - m_SightDistance);
+		MoveToPosition(newloc);
+	}
+	else
+	{
+		m_EMState = IDLE;  // This shouldnt be required but just to be safe
+	}
+}
+
+
+
+
+
+void cMonster::GetMonsterConfig(const AString & a_Name)
+{
+	cRoot::Get()->GetMonsterConfig()->AssignAttributes(this, a_Name);
+}
+
+
+
+
+
+bool cMonster::IsUndead(void)
+{
+	return false;
+}
+
+
+
+
+
+AString cMonster::MobTypeToString(cMonster::eType a_MobType)
+{
+	// Mob types aren't sorted, so we need to search linearly:
+	for (size_t i = 0; i < ARRAYCOUNT(g_MobTypeNames); i++)
+	{
+		if (g_MobTypeNames[i].m_Type == a_MobType)
+		{
+			return g_MobTypeNames[i].m_lcName;
+		}
+	}
+	
+	// Not found:
+	return "";
+}
+
+
+
+
+
+cMonster::eType cMonster::StringToMobType(const AString & a_Name)
+{
+	AString lcName = StrToLower(a_Name);
+	
+	// Binary-search for the lowercase name:
+	int lo = 0, hi = ARRAYCOUNT(g_MobTypeNames) - 1;
+	while (hi - lo > 1)
+	{
+		int mid = (lo + hi) / 2;
+		int res = strcmp(g_MobTypeNames[mid].m_lcName, lcName.c_str());
+		if (res == 0)
+		{
+			return g_MobTypeNames[mid].m_Type;
+		}
+		if (res < 0)
+		{
+			lo = mid;
+		}
+		else
+		{
+			hi = mid;
+		}
+	}
+	// Range has collapsed to at most two elements, compare each:
+	if (strcmp(g_MobTypeNames[lo].m_lcName, lcName.c_str()) == 0)
+	{
+		return g_MobTypeNames[lo].m_Type;
+	}
+	if ((lo != hi) && (strcmp(g_MobTypeNames[hi].m_lcName, lcName.c_str()) == 0))
+	{
+		return g_MobTypeNames[hi].m_Type;
+	}
+	
+	// Not found:
+	return mtInvalidType;
+}
+
+
+
+
+
+cMonster::eFamily cMonster::FamilyFromType(eType a_Type)
+{
+	// Passive-agressive mobs are counted in mob spawning code as passive
+
+	switch (a_Type)
+	{
+		case mtBat:          return mfAmbient;
+		case mtBlaze:        return mfHostile;
+		case mtCaveSpider:   return mfHostile;
+		case mtChicken:      return mfPassive;
+		case mtCow:          return mfPassive;
+		case mtCreeper:      return mfHostile;
+		case mtEnderDragon:  return mfNoSpawn;
+		case mtEnderman:     return mfHostile;
+		case mtGhast:        return mfHostile;
+		case mtGiant:        return mfNoSpawn;
+		case mtHorse:        return mfPassive;
+		case mtIronGolem:    return mfPassive;
+		case mtMagmaCube:    return mfHostile;
+		case mtMooshroom:    return mfHostile;
+		case mtOcelot:       return mfPassive;
+		case mtPig:          return mfPassive;
+		case mtSheep:        return mfPassive;
+		case mtSilverfish:   return mfHostile;
+		case mtSkeleton:     return mfHostile;
+		case mtSlime:        return mfHostile;
+		case mtSnowGolem:    return mfNoSpawn;
+		case mtSpider:       return mfHostile;
+		case mtSquid:        return mfWater;
+		case mtVillager:     return mfPassive;
+		case mtWitch:        return mfHostile;
+		case mtWither:       return mfNoSpawn;
+		case mtWolf:         return mfHostile;
+		case mtZombie:       return mfHostile;
+		case mtZombiePigman: return mfHostile;
+			
+		case mtInvalidType:  break;
+	}
+	ASSERT(!"Unhandled mob type");
+	return mfUnhandled;
+}
+
+
+
+
+
+int cMonster::GetSpawnDelay(cMonster::eFamily a_MobFamily)
+{
+	switch (a_MobFamily)
+	{
+		case mfHostile:   return 40;
+		case mfPassive:   return 40;
+		case mfAmbient:   return 40;
+		case mfWater:     return 400;
+		case mfNoSpawn:   return -1;
+		case mfUnhandled: break;
+	}
+	ASSERT(!"Unhandled mob family");
+	return -1;
+}
+
+
+
+
+
+cMonster * cMonster::NewMonsterFromType(cMonster::eType a_MobType)
+{
+	cFastRandom Random;
+	cMonster * toReturn = NULL;
+
+	// Create the mob entity
+	switch (a_MobType)
+	{
+		case mtMagmaCube:
+		{
+			toReturn = new cMagmaCube(Random.NextInt(2) + 1);
+			break;
+		}
+		case mtSlime:
+		{
+			toReturn = new cSlime(1 << Random.NextInt(3));  // Size 1, 2 or 4
+			break;
+		}
+		case mtSkeleton:
+		{
+			// TODO: Actual detection of spawning in Nether
+			toReturn = new cSkeleton((Random.NextInt(1) == 0) ? false : true);
+			break;
+		}
+		case mtVillager:
+		{
+			int VillagerType = Random.NextInt(6);
+			if (VillagerType == 6)
+			{
+				// Give farmers a better chance of spawning
+				VillagerType = 0;
+			}
+
+			toReturn = new cVillager((cVillager::eVillagerType)VillagerType);
+			break;
+		}
+		case mtHorse:
+		{
+			// Horses take a type (species), a colour, and a style (dots, stripes, etc.)
+			int HorseType = Random.NextInt(7);
+			int HorseColor = Random.NextInt(6);
+			int HorseStyle = Random.NextInt(6);
+			int HorseTameTimes = Random.NextInt(6) + 1;
+
+			if ((HorseType == 5) || (HorseType == 6) || (HorseType == 7))
+			{
+				// Increase chances of normal horse (zero)
+				HorseType = 0;
+			}
+
+			toReturn = new cHorse(HorseType, HorseColor, HorseStyle, HorseTameTimes);
+			break;
+		}
+
+		case mtBat:           toReturn = new cBat();                      break;
+		case mtBlaze:         toReturn = new cBlaze();                    break;
+		case mtCaveSpider:    toReturn = new cCaveSpider();               break;
+		case mtChicken:       toReturn = new cChicken();                  break;
+		case mtCow:           toReturn = new cCow();                      break;
+		case mtCreeper:       toReturn = new cCreeper();                  break;
+		case mtEnderDragon:   toReturn = new cEnderDragon();              break;
+		case mtEnderman:      toReturn = new cEnderman();                 break;
+		case mtGhast:         toReturn = new cGhast();                    break;
+		case mtGiant:         toReturn = new cGiant();                    break;
+		case mtIronGolem:     toReturn = new cIronGolem();                break;
+		case mtMooshroom:     toReturn = new cMooshroom();                break;
+		case mtOcelot:        toReturn = new cOcelot();                   break;
+		case mtPig:           toReturn = new cPig();                      break;
+		case mtSheep:         toReturn = new cSheep();                    break;
+		case mtSilverfish:    toReturn = new cSilverfish();               break;
+		case mtSnowGolem:     toReturn = new cSnowGolem();                break;
+		case mtSpider:        toReturn = new cSpider();                   break;
+		case mtSquid:         toReturn = new cSquid();                    break;
+		case mtWitch:         toReturn = new cWitch();                    break;
+		case mtWither:	      toReturn = new cWither();                   break;
+		case mtWolf:          toReturn = new cWolf();                     break;
+		case mtZombie:        toReturn = new cZombie(false);              break;  // TODO: Infected zombie parameter
+		case mtZombiePigman:  toReturn = new cZombiePigman();             break;
+		default:
+		{
+			ASSERT(!"Unhandled mob type whilst trying to spawn mob!");
+		}
+	}
+	return toReturn;
+}
+
+
+
+
+
+void cMonster::AddRandomDropItem(cItems & a_Drops, unsigned int a_Min, unsigned int a_Max, short a_Item, short a_ItemHealth)
+{
+	MTRand r1;
+	int Count = r1.randInt() % (a_Max + 1 - a_Min) + a_Min;
+	if (Count > 0)
+	{
+		a_Drops.push_back(cItem(a_Item, Count, a_ItemHealth));
+	}
+}
+
+
+
+
+
+void cMonster::AddRandomUncommonDropItem(cItems & a_Drops, float a_Chance, short a_Item, short a_ItemHealth)
+{
+	MTRand r1;
+	int Count = r1.randInt() % 1000;
+	if (Count < (a_Chance * 10))
+	{
+		a_Drops.push_back(cItem(a_Item, 1, a_ItemHealth));
+	}
+}
+
+
+
+
+
+void cMonster::AddRandomRareDropItem(cItems & a_Drops, cItems & a_Items, short a_LootingLevel)
+{
+	MTRand r1;
+	int Count = r1.randInt() % 200;
+	if (Count < (5 + a_LootingLevel))
+	{
+		int Rare = r1.randInt() % a_Items.Size();
+		a_Drops.push_back(a_Items.at(Rare));
+	}
+}
+
+
+
+
+
+void cMonster::AddRandomArmorDropItem(cItems & a_Drops, short a_LootingLevel)
+{
+	MTRand r1;
+	if (r1.randInt() % 200 < ((m_DropChanceHelmet * 200) + (a_LootingLevel * 2)))
+	{
+		if (!GetEquippedHelmet().IsEmpty()) a_Drops.push_back(GetEquippedHelmet());
+	}
+	
+	if (r1.randInt() % 200 < ((m_DropChanceChestplate * 200) + (a_LootingLevel * 2)))
+	{
+		if (!GetEquippedChestplate().IsEmpty()) a_Drops.push_back(GetEquippedChestplate());
+	}
+	
+	if (r1.randInt() % 200 < ((m_DropChanceLeggings * 200) + (a_LootingLevel * 2)))
+	{
+		if (!GetEquippedLeggings().IsEmpty()) a_Drops.push_back(GetEquippedLeggings());
+	}
+	
+	if (r1.randInt() % 200 < ((m_DropChanceBoots * 200) + (a_LootingLevel * 2)))
+	{
+		if (!GetEquippedBoots().IsEmpty()) a_Drops.push_back(GetEquippedBoots());
+	}
+}
+
+
+
+
+
+void cMonster::AddRandomWeaponDropItem(cItems & a_Drops, short a_LootingLevel)
+{
+	MTRand r1;
+	if (r1.randInt() % 200 < ((m_DropChanceWeapon * 200) + (a_LootingLevel * 2)))
+	{
+		if (!GetEquippedWeapon().IsEmpty()) a_Drops.push_back(GetEquippedWeapon());
+	}
+}
+
+
+
+
+
+void cMonster::HandleDaylightBurning(cChunk & a_Chunk)
+{
+	if (!m_BurnsInDaylight)
+	{
+		return;
+	}
+	
+	int RelY = POSY_TOINT;
+	if ((RelY < 0) || (RelY >= cChunkDef::Height))
+	{
+		// Outside the world
+		return;
+	}
+	
+	int RelX = POSX_TOINT - GetChunkX() * cChunkDef::Width;
+	int RelZ = POSZ_TOINT - GetChunkZ() * cChunkDef::Width;
+
+	if (!a_Chunk.IsLightValid())
+	{
+		m_World->QueueLightChunk(GetChunkX(), GetChunkZ());
+		return;
+	}
+
+	if (
+		(a_Chunk.GetSkyLight(RelX, RelY, RelZ) == 15) &&             // In the daylight
+		(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
+	)
+	{
+		// Burn for 100 ticks, then decide again
+		StartBurning(100);
+	}
+}
+
+
+
+
+cMonster::eFamily cMonster::GetMobFamily(void) const
+{
+	return FamilyFromType(m_MobType);
+}
+
+
+
+