1 files changed, 1423 insertions, 1423 deletions

diff --git a/source/Player.cpp b/source/Player.cpp
index c90f3c99c..ac74f03b8 100644
--- a/source/Player.cpp
+++ b/source/Player.cpp
@@ -1,1423 +1,1423 @@
-

-#include "Globals.h"  // NOTE: MSVC stupidness requires this to be the same across all modules

-

-#include "Player.h"

-#include "Server.h"

-#include "ClientHandle.h"

-#include "UI/Window.h"

-#include "UI/WindowOwner.h"

-#include "World.h"

-#include "Pickup.h"

-#include "PluginManager.h"

-#include "BlockEntities/BlockEntity.h"

-#include "GroupManager.h"

-#include "Group.h"

-#include "ChatColor.h"

-#include "Item.h"

-#include "Tracer.h"

-#include "Root.h"

-#include "OSSupport/MakeDir.h"

-#include "OSSupport/Timer.h"

-#include "MersenneTwister.h"

-#include "Chunk.h"

-#include "Items/ItemHandler.h"

-

-#include "Vector3d.h"

-#include "Vector3f.h"

-

-#include "../iniFile/iniFile.h"

-#include <json/json.h>

-

-#define float2int(x) ((x)<0 ? ((int)(x))-1 : (int)(x))

-

-

-

-

-

-cPlayer::cPlayer(cClientHandle* a_Client, const AString & a_PlayerName)

-	: super(etPlayer, 0.6, 1.8)

-	, m_GameMode(eGameMode_NotSet)

-	, m_IP("")

-	, m_LastBlockActionTime( 0 )

-	, m_LastBlockActionCnt( 0 )

-	, m_bVisible( true )

-	, m_LastGroundHeight( 0 )

-	, m_bTouchGround( false )

-	, m_Stance( 0.0 )

-	, m_Inventory(*this)

-	, m_CurrentWindow(NULL)

-	, m_InventoryWindow(NULL)

-	, m_TimeLastPickupCheck( 0.f )

-	, m_Color('-')

-	, m_ClientHandle( a_Client )

-	, m_FoodLevel(20)

-	, m_FoodSaturationLevel(5)

-	, m_FoodTickTimer(0)

-	, m_FoodExhaustionLevel(0)

-	, m_FoodPoisonedTicksRemaining(0)

-	, m_NormalMaxSpeed(0.1)

-	, m_SprintingMaxSpeed(0.13)

-	, m_IsCrouched(false)

-	, m_IsSprinting(false)

-	, m_EatingFinishTick(-1)

-{

-	LOGD("Created a player object for \"%s\" @ \"%s\" at %p, ID %d", 

-		a_PlayerName.c_str(), a_Client->GetIPString().c_str(),

-		this, GetUniqueID()

-	);

-	

-	m_InventoryWindow = new cInventoryWindow(*this);

-	m_CurrentWindow = m_InventoryWindow;

-	m_InventoryWindow->OpenedByPlayer(*this);

-

-	SetMaxHealth(20);

-	

-	cTimer t1;

-	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

-

-	if (!LoadFromDisk())

-	{

-		m_Inventory.Clear();

-		SetPosX(cRoot::Get()->GetDefaultWorld()->GetSpawnX());

-		SetPosY(cRoot::Get()->GetDefaultWorld()->GetSpawnY());

-		SetPosZ(cRoot::Get()->GetDefaultWorld()->GetSpawnZ());

-		

-		LOGD("Player \"%s\" is connecting for the first time, spawning at default world spawn {%.2f, %.2f, %.2f}",

-			a_PlayerName.c_str(), GetPosX(), GetPosY(), GetPosZ()

-		);

-	}

-	m_LastJumpHeight = (float)(GetPosY());

-	m_LastGroundHeight = (float)(GetPosY());

-	m_Stance = GetPosY() + 1.62;

-}

-

-

-

-

-

-cPlayer::~cPlayer(void)

-{

-	LOG("Deleting cPlayer \"%s\" at %p, ID %d", m_PlayerName.c_str(), this, GetUniqueID());

-	

-	SaveToDisk();

-

-	m_World->RemovePlayer( this );

-

-	m_ClientHandle = NULL;

-	

-	delete m_InventoryWindow;

-	

-	LOGD("Player %p deleted", this);

-}

-

-

-

-

-

-void cPlayer::Initialize(cWorld * a_World)

-{

-	super::Initialize(a_World);

-	GetWorld()->AddPlayer(this);

-}

-

-

-

-

-

-void cPlayer::Destroyed()

-{

-	CloseWindow(false);

-	m_ClientHandle = NULL;

-}

-

-

-

-

-

-void cPlayer::SpawnOn(cClientHandle & a_Client)

-{

-	/*

-	LOGD("cPlayer::SpawnOn(%s) for \"%s\" at pos {%.2f, %.2f, %.2f}",

-		a_Client.GetUsername().c_str(), m_PlayerName.c_str(), m_Pos.x, m_Pos.y, m_Pos.z

-	);

-	*/

-

-	if (m_bVisible && (m_ClientHandle != (&a_Client)))

-	{

-		a_Client.SendPlayerSpawn(*this);

-		a_Client.SendEntityHeadLook(*this);

-		a_Client.SendEntityEquipment(*this, 0, m_Inventory.GetEquippedItem() );

-		a_Client.SendEntityEquipment(*this, 1, m_Inventory.GetEquippedBoots() );

-		a_Client.SendEntityEquipment(*this, 2, m_Inventory.GetEquippedLeggings() );

-		a_Client.SendEntityEquipment(*this, 3, m_Inventory.GetEquippedChestplate() );

-		a_Client.SendEntityEquipment(*this, 4, m_Inventory.GetEquippedHelmet() );

-	}

-}

-

-

-

-

-

-void cPlayer::Tick(float a_Dt, cChunk & a_Chunk)

-{

-	if (!m_ClientHandle->IsPlaying())

-	{

-		// We're not yet in the game, ignore everything

-		return;

-	}

-	

-	super::Tick(a_Dt, a_Chunk);

-	if (m_bDirtyPosition)

-	{

-		// Apply food exhaustion from movement:

-		ApplyFoodExhaustionFromMovement(a_Chunk);

-		

-		cRoot::Get()->GetPluginManager()->CallHookPlayerMoving(*this);

-		BroadcastMovementUpdate(m_ClientHandle);

-		m_ClientHandle->StreamChunks();

-	}

-	else

-	{

-		BroadcastMovementUpdate(m_ClientHandle);

-	}

-

-	if (m_Health > 0)  // make sure player is alive

-	{

-		m_World->CollectPickupsByPlayer(this);

-

-		if ((m_EatingFinishTick >= 0) && (m_EatingFinishTick <= m_World->GetWorldAge()))

-		{

-			FinishEating();

-		}

-		

-		HandleFood();

-	}

-	

-	// Send Player List (Once per m_LastPlayerListTime/1000 ms)

-	cTimer t1;

-	if (m_LastPlayerListTime + cPlayer::PLAYER_LIST_TIME_MS <= t1.GetNowTime())

-	{

-		m_World->SendPlayerList(this);

-		m_LastPlayerListTime = t1.GetNowTime();

-	}

-}

-

-

-

-

-

-void cPlayer::SetTouchGround(bool a_bTouchGround)

-{

-	// If just

-	m_bTouchGround = a_bTouchGround;

-

-	if (!m_bTouchGround)

-	{

-		if (GetPosY() > m_LastJumpHeight)

-		{

-			m_LastJumpHeight = (float)GetPosY();

-		}

-		cWorld * World = GetWorld();

-		if ((GetPosY() >= 0) && (GetPosY() < 256))

-		{

-			BLOCKTYPE BlockType = World->GetBlock( float2int(GetPosX()), float2int(GetPosY()), float2int(GetPosZ()) );

-			if (BlockType != E_BLOCK_AIR)

-			{

-				// LOGD("TouchGround set to true by server");

-				m_bTouchGround = true;

-			}

-			if (

-				(BlockType == E_BLOCK_WATER) ||

-				(BlockType == E_BLOCK_STATIONARY_WATER) ||

-				(BlockType == E_BLOCK_LADDER) ||

-				(BlockType == E_BLOCK_VINES)

-			)

-			{

-				// LOGD("Water / Ladder / Torch");

-				m_LastGroundHeight = (float)GetPosY();

-			}

-		}

-	}

-

-	if (m_bTouchGround)

-	{

-		float Dist = (float)(m_LastGroundHeight - floor(GetPosY()));

-		int Damage = (int)(Dist - 3.f);

-		if(m_LastJumpHeight > m_LastGroundHeight) Damage++;

-		m_LastJumpHeight = (float)GetPosY();

-		if (Damage > 0)

-		{

-			TakeDamage(dtFalling, NULL, Damage, Damage, 0);

-		}

-

-		m_LastGroundHeight = (float)GetPosY();

-	}

-}

-

-

-

-

-

-void cPlayer::Heal(int a_Health)

-{

-	if (m_Health < GetMaxHealth())

-	{

-		m_Health = (short)std::min((int)a_Health + m_Health, (int)GetMaxHealth());

-		SendHealth();

-	}

-}

-

-

-

-

-

-void cPlayer::SetFoodLevel(int a_FoodLevel)

-{

-	m_FoodLevel = std::max(0, std::min(a_FoodLevel, (int)MAX_FOOD_LEVEL));

-	SendHealth();

-}

-

-

-

-

-

-void cPlayer::SetFoodSaturationLevel(double a_FoodSaturationLevel)

-{

-	m_FoodSaturationLevel = std::max(0.0, std::min(a_FoodSaturationLevel, (double)m_FoodLevel));

-}

-

-

-

-

-

-void cPlayer::SetFoodTickTimer(int a_FoodTickTimer)

-{

-	m_FoodTickTimer = a_FoodTickTimer;

-}

-

-

-

-

-

-void cPlayer::SetFoodExhaustionLevel(double a_FoodSaturationLevel)

-{

-	m_FoodExhaustionLevel = std::max(0.0, std::min(a_FoodSaturationLevel, 4.0));

-}

-

-

-

-

-

-void cPlayer::SetFoodPoisonedTicksRemaining(int a_FoodPoisonedTicksRemaining)

-{

-	m_FoodPoisonedTicksRemaining = a_FoodPoisonedTicksRemaining;

-}

-

-

-

-

-

-bool cPlayer::Feed(int a_Food, double a_Saturation)

-{

-	if (m_FoodLevel >= MAX_FOOD_LEVEL)

-	{

-		return false;

-	}

-	

-	m_FoodLevel = std::min(a_Food + m_FoodLevel, (int)MAX_FOOD_LEVEL);

-	m_FoodSaturationLevel = std::min(m_FoodSaturationLevel + a_Saturation, (double)m_FoodLevel);

-	

-	SendHealth();

-	return true;

-}

-

-

-

-

-

-void cPlayer::FoodPoison(int a_NumTicks)

-{

-	bool HasBeenFoodPoisoned = (m_FoodPoisonedTicksRemaining > 0);

-	m_FoodPoisonedTicksRemaining = std::max(m_FoodPoisonedTicksRemaining, a_NumTicks);

-	if (!HasBeenFoodPoisoned)

-	{

-		// TODO: Send the poisoning indication to the client - how?

-		SendHealth();

-	}

-}

-

-

-

-

-

-void cPlayer::StartEating(void)

-{

-	// Set the timer:

-	m_EatingFinishTick = m_World->GetWorldAge() + EATING_TICKS;

-	

-	// Send the packets:

-	m_World->BroadcastPlayerAnimation(*this, 5);

-	m_World->BroadcastEntityMetadata(*this);

-}

-

-

-

-

-

-void cPlayer::FinishEating(void)

-{

-	// Reset the timer:

-	m_EatingFinishTick = -1;

-	

-	// Send the packets:

-	m_ClientHandle->SendEntityStatus(*this, ENTITY_STATUS_EATING_ACCEPTED);

-	m_World->BroadcastPlayerAnimation(*this, 0);

-	m_World->BroadcastEntityMetadata(*this);

-

-	// consume the item:

-	cItem Item(GetEquippedItem());

-	Item.m_ItemCount = 1;

-	cItemHandler * ItemHandler = cItemHandler::GetItemHandler(Item.m_ItemType);

-	if (!ItemHandler->EatItem(this, &Item))

-	{

-		return;

-	}

-	ItemHandler->OnFoodEaten(m_World, this, &Item);

-	GetInventory().RemoveOneEquippedItem();

-}

-

-

-

-

-

-void cPlayer::AbortEating(void)

-{

-	m_EatingFinishTick = -1;

-	m_World->BroadcastPlayerAnimation(*this, 0);

-	m_World->BroadcastEntityMetadata(*this);

-}

-

-

-

-

-

-void cPlayer::SendHealth(void)

-{

-	if (m_ClientHandle != NULL)

-	{

-		m_ClientHandle->SendHealth();

-	}

-}

-

-

-

-

-

-void cPlayer::ClearInventoryPaintSlots(void)

-{

-	// Clear the list of slots that are being inventory-painted. Used by cWindow only

-	m_InventoryPaintSlots.clear();

-}

-

-

-

-

-

-void cPlayer::AddInventoryPaintSlot(int a_SlotNum)

-{

-	// Add a slot to the list for inventory painting. Used by cWindow only

-	m_InventoryPaintSlots.push_back(a_SlotNum);

-}

-

-

-

-

-

-const cSlotNums & cPlayer::GetInventoryPaintSlots(void) const

-{

-	// Return the list of slots currently stored for inventory painting. Used by cWindow only

-	return m_InventoryPaintSlots;

-}

-

-

-

-

-

-double cPlayer::GetMaxSpeed(void) const

-{

-	return m_IsSprinting ? m_SprintingMaxSpeed : m_NormalMaxSpeed;

-}

-

-

-

-

-

-void cPlayer::SetNormalMaxSpeed(double a_Speed)

-{

-	m_NormalMaxSpeed = a_Speed;

-	if (!m_IsSprinting)

-	{

-		m_ClientHandle->SendPlayerMaxSpeed();

-	}

-}

-

-

-

-

-

-void cPlayer::SetSprintingMaxSpeed(double a_Speed)

-{

-	m_SprintingMaxSpeed = a_Speed;

-	if (m_IsSprinting)

-	{

-		m_ClientHandle->SendPlayerMaxSpeed();

-	}

-}

-

-

-

-

-

-void cPlayer::SetCrouch(bool a_IsCrouched)

-{

-	// Set the crouch status, broadcast to all visible players

-	

-	if (a_IsCrouched == m_IsCrouched)

-	{

-		// No change

-		return;

-	}

-	m_IsCrouched = a_IsCrouched;

-	m_World->BroadcastEntityMetadata(*this);

-}

-

-

-

-

-

-void cPlayer::SetSprint(bool a_IsSprinting)

-{

-	if (a_IsSprinting == m_IsSprinting)

-	{

-		// No change

-		return;

-	}

-	

-	m_IsSprinting = a_IsSprinting;

-	m_ClientHandle->SendPlayerMaxSpeed();

-}

-

-

-

-

-

-void cPlayer::DoTakeDamage(TakeDamageInfo & a_TDI)

-{

-	if (m_GameMode == eGameMode_Creative)

-	{

-		// No damage / health in creative mode

-		return;

-	}

-	

-	super::DoTakeDamage(a_TDI);

-	

-	// Any kind of damage adds food exhaustion

-	AddFoodExhaustion(0.3f);

-	

-	SendHealth();

-}

-

-

-

-

-

-void cPlayer::KilledBy(cEntity * a_Killer)

-{

-	super::KilledBy(a_Killer);

-

-	if (m_Health > 0)

-	{

-		return; //  not dead yet =]

-	}

-

-	m_bVisible = false; // So new clients don't see the player

-

-	// Puke out all the items

-	cItems Pickups;

-	m_Inventory.CopyToItems(Pickups);

-	m_Inventory.Clear();

-	m_World->SpawnItemPickups(Pickups, GetPosX(), GetPosY(), GetPosZ(), 10);

-	SaveToDisk();  // Save it, yeah the world is a tough place !

-}

-

-

-

-

-

-void cPlayer::Respawn(void)

-{

-	m_Health = GetMaxHealth();

-	

-	// Reset food level:

-	m_FoodLevel = 20;

-	m_FoodSaturationLevel = 5;

-

-	m_ClientHandle->SendRespawn();

-	

-	// Extinguish the fire:

-	StopBurning();

-

-	TeleportToCoords(GetWorld()->GetSpawnX(), GetWorld()->GetSpawnY(), GetWorld()->GetSpawnZ());

-

-	SetVisible(true);

-}

-

-

-

-

-

-double cPlayer::GetEyeHeight(void) const

-{

-	return m_Stance;

-}

-

-

-

-

-Vector3d cPlayer::GetEyePosition(void) const

-{

-	return Vector3d( GetPosX(), m_Stance, GetPosZ() );

-}

-

-

-

-

-

-bool cPlayer::IsGameModeCreative(void) const

-{

-	return (m_GameMode == gmCreative) ||  // Either the player is explicitly in Creative

-		((m_GameMode == gmNotSet) &&  m_World->IsGameModeCreative());  // or they inherit from the world and the world is Creative

-}

-

-

-

-

-

-bool cPlayer::IsGameModeSurvival(void) const

-{

-	return (m_GameMode == gmSurvival) ||  // Either the player is explicitly in Survival

-		((m_GameMode == gmNotSet) &&  m_World->IsGameModeSurvival());  // or they inherit from the world and the world is Survival

-}

-

-

-

-

-

-bool cPlayer::IsGameModeAdventure(void) const

-{

-	return (m_GameMode == gmCreative) ||  // Either the player is explicitly in Adventure

-		((m_GameMode == gmNotSet) &&  m_World->IsGameModeCreative());  // or they inherit from the world and the world is Adventure

-}

-

-

-

-

-

-void cPlayer::OpenWindow(cWindow * a_Window)

-{

-	if (a_Window != m_CurrentWindow)

-	{

-		CloseWindow(false);

-	}

-	a_Window->OpenedByPlayer(*this);

-	m_CurrentWindow = a_Window;

-	a_Window->SendWholeWindow(*GetClientHandle());

-}

-

-

-

-

-

-void cPlayer::CloseWindow(bool a_CanRefuse)

-{

-	if (m_CurrentWindow == NULL)

-	{

-		m_CurrentWindow = m_InventoryWindow;

-		return;

-	}

-	

-	if (m_CurrentWindow->ClosedByPlayer(*this, a_CanRefuse) || !a_CanRefuse)

-	{

-		// Close accepted, go back to inventory window (the default):

-		m_CurrentWindow = m_InventoryWindow;

-	}

-	else

-	{

-		// Re-open the window

-		m_CurrentWindow->OpenedByPlayer(*this);

-		m_CurrentWindow->SendWholeWindow(*GetClientHandle());

-	}

-}

-

-

-

-

-

-void cPlayer::CloseWindowIfID(char a_WindowID, bool a_CanRefuse)

-{

-	if ((m_CurrentWindow == NULL) || (m_CurrentWindow->GetWindowID() != a_WindowID))

-	{

-		return;

-	}

-	CloseWindow();

-}

-

-

-

-

-

-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))

-	{

-		LOGWARNING("%s: Setting invalid gamemode: %d", GetName().c_str(), a_GameMode);

-		return;

-	}

-	

-	if (m_GameMode == a_GameMode)

-	{

-		// Gamemode already set

-		return;

-	}

-	

-	m_GameMode = a_GameMode;

-	m_ClientHandle->SendGameMode(a_GameMode);

-}

-

-

-

-

-

-void cPlayer::LoginSetGameMode( eGameMode a_GameMode )

-{

-	m_GameMode = a_GameMode;

-}

-

-

-

-

-

-void cPlayer::SetIP(const AString & a_IP)

-{

-	m_IP = a_IP;

-}

-

-

-

-

-

-void cPlayer::SendMessage(const AString & a_Message)

-{

-	m_ClientHandle->SendChat(a_Message);

-}

-

-

-

-

-

-void cPlayer::TeleportToCoords(double a_PosX, double a_PosY, double a_PosZ)

-{

-	SetPosition( a_PosX, a_PosY, a_PosZ );

-

-	m_World->BroadcastTeleportEntity(*this, GetClientHandle());

-	m_ClientHandle->SendPlayerMoveLook();

-}

-

-

-

-

-

-void cPlayer::MoveTo( const Vector3d & a_NewPos )

-{

-	if ((a_NewPos.y < -990) && (GetPosY() > -100))

-	{

-		// When attached to an entity, the client sends position packets with weird coords:

-		// Y = -999 and X, Z = attempting to create speed, usually up to 0.03

-		// We cannot test m_AttachedTo, because when deattaching, the server thinks the client is already deattached while 

-		// the client may still send more of these nonsensical packets.

-		if (m_AttachedTo != NULL)

-		{

-			Vector3d AddSpeed(a_NewPos);

-			AddSpeed.y = 0;

-			m_AttachedTo->AddSpeed(AddSpeed);

-		}

-		return;

-	}

-	

-	// TODO: should do some checks to see if player is not moving through terrain

-	// TODO: Official server refuses position packets too far away from each other, kicking "hacked" clients; we should, too

-	

-	SetPosition( a_NewPos );

-	SetStance(a_NewPos.y + 1.62);

-}

-

-

-

-

-

-void cPlayer::SetVisible(bool a_bVisible)

-{

-	if (a_bVisible && !m_bVisible) // Make visible

-	{

-		m_bVisible = true;

-		m_World->BroadcastSpawnEntity(*this);

-	}

-	if (!a_bVisible && m_bVisible)

-	{

-		m_bVisible = false;

-		m_World->BroadcastDestroyEntity(*this, m_ClientHandle);	// Destroy on all clients

-	}

-}

-

-

-

-

-

-void cPlayer::AddToGroup( const AString & a_GroupName )

-{

-	cGroup* Group = cRoot::Get()->GetGroupManager()->GetGroup( a_GroupName );

-	m_Groups.push_back( Group );

-	LOGD("Added %s to group %s", m_PlayerName.c_str(), a_GroupName.c_str() );

-	ResolveGroups();

-	ResolvePermissions();

-}

-

-

-

-

-

-void cPlayer::RemoveFromGroup( const AString & a_GroupName )

-{

-	bool bRemoved = false;

-	for( GroupList::iterator itr = m_Groups.begin(); itr != m_Groups.end(); ++itr )

-	{

-		if( (*itr)->GetName().compare(a_GroupName ) == 0 )

-		{

-			m_Groups.erase( itr );

-			bRemoved = true;

-			break;

-		}

-	}

-

-	if( bRemoved )

-	{

-		LOGD("Removed %s from group %s", m_PlayerName.c_str(), a_GroupName.c_str() );

-		ResolveGroups();

-		ResolvePermissions();

-	}

-	else

-	{

-		LOGWARN("Tried to remove %s from group %s but was not in that group", m_PlayerName.c_str(), a_GroupName.c_str() );

-	}

-}

-

-

-

-

-

-bool cPlayer::CanUseCommand( const AString & a_Command )

-{

-	for( GroupList::iterator itr = m_Groups.begin(); itr != m_Groups.end(); ++itr )

-	{

-		if( (*itr)->HasCommand( a_Command ) ) return true;

-	}

-	return false;

-}

-

-

-

-

-

-bool cPlayer::HasPermission(const AString & a_Permission)

-{

-	if (a_Permission.empty())

-	{

-		// Empty permission request is always granted

-		return true;

-	}

-	

-	AStringVector Split = StringSplit( a_Permission, "." );

-	PermissionMap Possibilities = m_ResolvedPermissions;

-	// Now search the namespaces

-	while( Possibilities.begin() != Possibilities.end() )

-	{

-		PermissionMap::iterator itr = Possibilities.begin();

-		if( itr->second )

-		{

-			AStringVector OtherSplit = StringSplit( itr->first, "." );

-			if( OtherSplit.size() <= Split.size() )

-			{

-				unsigned int i;

-				for( i = 0; i < OtherSplit.size(); ++i )

-				{

-					if( OtherSplit[i].compare( Split[i] ) != 0 )

-					{

-						if( OtherSplit[i].compare("*") == 0 ) return true; // WildCard man!! WildCard!

-						break;

-					}

-				}

-				if( i == Split.size() ) return true;

-			}

-		}

-		Possibilities.erase( itr );

-	}

-

-	// Nothing that matched :(

-	return false;

-}

-

-

-

-

-

-bool cPlayer::IsInGroup( const AString & a_Group )

-{

-	for( GroupList::iterator itr = m_ResolvedGroups.begin(); itr != m_ResolvedGroups.end(); ++itr )

-	{

-		if( a_Group.compare( (*itr)->GetName().c_str() ) == 0 )

-			return true;

-	}

-	return false;

-}

-

-

-

-

-

-void cPlayer::ResolvePermissions()

-{

-	m_ResolvedPermissions.clear();	// Start with an empty map yo~

-

-	// Copy all player specific permissions into the resolved permissions map

-	for( PermissionMap::iterator itr = m_Permissions.begin(); itr != m_Permissions.end(); ++itr )

-	{

-		m_ResolvedPermissions[ itr->first ] = itr->second;

-	}

-

-	for( GroupList::iterator GroupItr = m_ResolvedGroups.begin(); GroupItr != m_ResolvedGroups.end(); ++GroupItr )

-	{

-		const cGroup::PermissionMap & Permissions = (*GroupItr)->GetPermissions();

-		for( cGroup::PermissionMap::const_iterator itr = Permissions.begin(); itr != Permissions.end(); ++itr )

-		{

-			m_ResolvedPermissions[ itr->first ] = itr->second;

-		}

-	}

-}

-

-

-

-

-

-void cPlayer::ResolveGroups()

-{

-	// Clear resolved groups first

-	m_ResolvedGroups.clear();

-

-	// Get a complete resolved list of all groups the player is in

-	std::map< cGroup*, bool > AllGroups;	// Use a map, because it's faster than iterating through a list to find duplicates

-	GroupList ToIterate;

-	for( GroupList::iterator GroupItr = m_Groups.begin(); GroupItr != m_Groups.end(); ++GroupItr )

-	{

-		ToIterate.push_back( *GroupItr );

-	}

-	while( ToIterate.begin() != ToIterate.end() )

-	{

-		cGroup* CurrentGroup = *ToIterate.begin();

-		if( AllGroups.find( CurrentGroup ) != AllGroups.end() )

-		{

-			LOGWARNING("ERROR: Player \"%s\" is in the group multiple times (\"%s\"). Please fix your settings in users.ini!",

-				m_PlayerName.c_str(), CurrentGroup->GetName().c_str()

-			);

-		}

-		else

-		{

-			AllGroups[ CurrentGroup ] = true;

-			m_ResolvedGroups.push_back( CurrentGroup );	// Add group to resolved list

-			const cGroup::GroupList & Inherits = CurrentGroup->GetInherits();

-			for( cGroup::GroupList::const_iterator itr = Inherits.begin(); itr != Inherits.end(); ++itr )

-			{

-				if( AllGroups.find( *itr ) != AllGroups.end() )

-				{

-					LOGERROR("ERROR: Player %s is in the same group multiple times due to inheritance (%s). FIX IT!", m_PlayerName.c_str(), (*itr)->GetName().c_str() );

-					continue;

-				}

-				ToIterate.push_back( *itr );

-			}

-		}

-		ToIterate.erase( ToIterate.begin() );

-	}

-}

-

-

-

-

-

-AString cPlayer::GetColor(void) const

-{

-	if ( m_Color != '-' )

-	{

-		return cChatColor::MakeColor( m_Color );

-	}

-

-	if ( m_Groups.size() < 1 )

-	{

-		return cChatColor::White;

-	}

-

-	return (*m_Groups.begin())->GetColor();

-}

-

-

-

-

-

-void cPlayer::TossItem(

-	bool a_bDraggingItem,

-	char a_Amount /* = 1 */,

-	short a_CreateType /* = 0 */,

-	short a_CreateHealth /* = 0 */ 

-)

-{

-	cItems Drops;

-	if (a_CreateType != 0)

-	{

-		// Just create item without touching the inventory (used in creative mode)

-		Drops.push_back(cItem(a_CreateType, a_Amount, a_CreateHealth));

-	}

-	else

-	{

-		// Drop an item from the inventory:

-		if (a_bDraggingItem)

-		{

-			cItem & Item = GetDraggingItem();

-			if (!Item.IsEmpty())

-			{

-				char OriginalItemAmount = Item.m_ItemCount;

-				Item.m_ItemCount = std::min(OriginalItemAmount, a_Amount);

-				Drops.push_back(Item);

-				if (OriginalItemAmount > a_Amount)

-				{

-					Item.m_ItemCount = OriginalItemAmount - (char)a_Amount;

-				}

-				else

-				{

-					Item.Empty();

-				}

-			}

-		}

-		else

-		{

-			// Else drop equipped item

-			cItem DroppedItem(GetInventory().GetEquippedItem());

-			if (!DroppedItem.IsEmpty())

-			{

-				if (GetInventory().RemoveOneEquippedItem())

-				{

-					DroppedItem.m_ItemCount = 1; // RemoveItem decreases the count, so set it to 1 again

-					Drops.push_back(DroppedItem);

-				}

-			}

-		}

-	}

-	double vX = 0, vY = 0, vZ = 0;

-	EulerToVector(-GetRotation(), GetPitch(), vZ, vX, vY);

-	vY = -vY * 2 + 1.f;

-	m_World->SpawnItemPickups(Drops, GetPosX(), GetPosY() + 1.6f, GetPosZ(), vX * 2, vY * 2, vZ * 2);

-}

-

-

-

-

-

-bool cPlayer::MoveToWorld(const char * a_WorldName)

-{

-	cWorld * World = cRoot::Get()->GetWorld(a_WorldName);

-	if (World == NULL)

-	{

-		LOG("%s: Couldn't find world \"%s\".", __FUNCTION__, a_WorldName);

-		return false;

-	}

-	

-	eDimension OldDimension = m_World->GetDimension();

-	

-	// Remove all links to the old world

-	m_World->RemovePlayer(this);

-	m_ClientHandle->RemoveFromAllChunks();

-	m_World->RemoveEntity(this);

-

-	// Add player to all the necessary parts of the new world

-	SetWorld(World);

-	World->AddEntity(this);

-	World->AddPlayer(this);

-

-	// If the dimension is different, we can send the respawn packet

-	// http://wiki.vg/Protocol#0x09 says "don't send if dimension is the same" as of 2013_07_02

-	if (OldDimension != World->GetDimension())

-	{

-		m_ClientHandle->SendRespawn();

-	}

-	

-	// Stream the new chunks:

-	m_ClientHandle->StreamChunks();

-	return true;

-}

-

-

-

-

-

-void cPlayer::LoadPermissionsFromDisk()

-{

-	m_Groups.clear();

-	m_Permissions.clear();

-

-	cIniFile IniFile("users.ini");

-	if( IniFile.ReadFile() )

-	{

-		std::string Groups = IniFile.GetValue(m_PlayerName, "Groups", "");

-		if( Groups.size() > 0 )

-		{

-			AStringVector Split = StringSplit( Groups, "," );

-			for( unsigned int i = 0; i < Split.size(); i++ )

-			{

-				AddToGroup( Split[i].c_str() );

-			}

-		}

-		else

-		{

-			AddToGroup("Default");

-		}

-

-		m_Color = IniFile.GetValue(m_PlayerName, "Color", "-")[0];

-	}

-	else

-	{

-		LOGWARN("WARNING: Failed to read ini file users.ini");

-		AddToGroup("Default");

-	}

-	ResolvePermissions();

-}

-

-

-

-

-bool cPlayer::LoadFromDisk()

-{

-	LoadPermissionsFromDisk();

-

-	// Log player permissions, cause it's what the cool kids do

-	LOGINFO("Player %s has permissions:", m_PlayerName.c_str() );

-	for( PermissionMap::iterator itr = m_ResolvedPermissions.begin(); itr != m_ResolvedPermissions.end(); ++itr )

-	{

-		if( itr->second ) LOGINFO("%s", itr->first.c_str() );

-	}

-

-	AString SourceFile;

-	Printf(SourceFile, "players/%s.json", m_PlayerName.c_str() );

-

-	cFile f;

-	if (!f.Open(SourceFile, cFile::fmRead))

-	{

-		LOGWARNING("Cannot open player data file \"%s\" for reading", SourceFile.c_str()); 

-		return false;

-	}

-

-	AString buffer;

-	if (f.ReadRestOfFile(buffer) != f.GetSize())

-	{

-		LOGWARNING("Cannot read player data from file \"%s\"", SourceFile.c_str()); 

-		return false;

-	}

-	f.Close();

-

-	Json::Value root;

-	Json::Reader reader;

-	if (!reader.parse(buffer, root, false))

-	{

-		LOGWARNING("Cannot parse player data in file \"%s\", player will be reset", SourceFile.c_str());

-	}

-

-	Json::Value & JSON_PlayerPosition = root["position"];

-	if (JSON_PlayerPosition.size() == 3)

-	{

-		SetPosX(JSON_PlayerPosition[(unsigned int)0].asDouble());

-		SetPosY(JSON_PlayerPosition[(unsigned int)1].asDouble());

-		SetPosZ(JSON_PlayerPosition[(unsigned int)2].asDouble());

-		m_LastPosX = GetPosX();

-		m_LastPosY = GetPosY();

-		m_LastPosZ = GetPosZ();

-		m_LastFoodPos = GetPosition();

-	}

-

-	Json::Value & JSON_PlayerRotation = root["rotation"];

-	if (JSON_PlayerRotation.size() == 3)

-	{

-		SetRotation ((float)JSON_PlayerRotation[(unsigned int)0].asDouble());

-		SetPitch    ((float)JSON_PlayerRotation[(unsigned int)1].asDouble());

-		SetRoll     ((float)JSON_PlayerRotation[(unsigned int)2].asDouble());

-	}

-

-	m_Health = root.get("health", 0).asInt();

-	

-	m_FoodLevel           = root.get("food",           MAX_FOOD_LEVEL).asInt();

-	m_FoodSaturationLevel = root.get("foodSaturation", MAX_FOOD_LEVEL).asDouble();

-	m_FoodTickTimer       = root.get("foodTickTimer",  0).asInt();

-	m_FoodExhaustionLevel = root.get("foodExhaustion", 0).asDouble();

-

-	m_GameMode = (eGameMode) root.get("gamemode", eGameMode_NotSet).asInt();

-	

-	m_Inventory.LoadFromJson(root["inventory"]);

-

-	m_LoadedWorldName = root.get("world", "world").asString();

-	

-	LOGD("Player \"%s\" was read from file, spawning at {%.2f, %.2f, %.2f} in world \"%s\"",

-		m_PlayerName.c_str(), GetPosX(), GetPosY(), GetPosZ(), m_LoadedWorldName.c_str()

-	);

-	

-	return true;

-}

-

-

-

-

-

-bool cPlayer::SaveToDisk()

-{

-	cMakeDir::MakeDir("players");

-

-	// create the JSON data

-	Json::Value JSON_PlayerPosition;

-	JSON_PlayerPosition.append(Json::Value(GetPosX()));

-	JSON_PlayerPosition.append(Json::Value(GetPosY()));

-	JSON_PlayerPosition.append(Json::Value(GetPosZ()));

-

-	Json::Value JSON_PlayerRotation;

-	JSON_PlayerRotation.append(Json::Value(GetRotation()));

-	JSON_PlayerRotation.append(Json::Value(GetPitch()));

-	JSON_PlayerRotation.append(Json::Value(GetRoll()));

-

-	Json::Value JSON_Inventory;

-	m_Inventory.SaveToJson(JSON_Inventory);

-

-	Json::Value root;

-	root["position"]       = JSON_PlayerPosition;

-	root["rotation"]       = JSON_PlayerRotation;

-	root["inventory"]      = JSON_Inventory;

-	root["health"]         = m_Health;

-	root["food"]           = m_FoodLevel;

-	root["foodSaturation"] = m_FoodSaturationLevel;

-	root["foodTickTimer"]  = m_FoodTickTimer;

-	root["foodExhaustion"] = m_FoodExhaustionLevel;

-	root["world"] = GetWorld()->GetName();

-

-	if (m_GameMode == GetWorld()->GetGameMode())

-	{

-		root["gamemode"] = (int) eGameMode_NotSet;

-	}

-	else

-	{

-		root["gamemode"] = (int) m_GameMode;

-	}

-

-	Json::StyledWriter writer;

-	std::string JsonData = writer.write(root);

-

-	AString SourceFile;

-	Printf(SourceFile, "players/%s.json", m_PlayerName.c_str() );

-

-	cFile f;

-	if (!f.Open(SourceFile, cFile::fmWrite))

-	{

-		LOGERROR("ERROR WRITING PLAYER \"%s\" TO FILE \"%s\" - cannot open file", m_PlayerName.c_str(), SourceFile.c_str());

-		return false;

-	}

-	if (f.Write(JsonData.c_str(), JsonData.size()) != (int)JsonData.size())

-	{

-		LOGERROR("ERROR WRITING PLAYER JSON TO FILE \"%s\"", SourceFile.c_str()); 

-		return false;

-	}

-	return true;

-}

-

-

-

-

-

-cPlayer::StringList cPlayer::GetResolvedPermissions()

-{

-	StringList Permissions;

-

-	const PermissionMap& ResolvedPermissions = m_ResolvedPermissions;

-	for( PermissionMap::const_iterator itr = ResolvedPermissions.begin(); itr != ResolvedPermissions.end(); ++itr )

-	{

-		if( itr->second ) Permissions.push_back( itr->first );

-	}

-

-	return Permissions;

-}

-

-

-

-

-

-void cPlayer::UseEquippedItem()

-{

-	if (GetGameMode() == gmCreative)  // No damage in creative

-	{

-		return;

-	}

-	

-	GetInventory().DamageEquippedItem();

-}

-

-

-

-

-

-void cPlayer::HandleFood(void)

-{

-	// Ref.: http://www.minecraftwiki.net/wiki/Hunger

-	

-	// Remember the food level before processing, for later comparison

-	int LastFoodLevel = m_FoodLevel;

-	

-	// Heal or damage, based on the food level, using the m_FoodTickTimer:

-	if ((m_FoodLevel > 17) || (m_FoodLevel <= 0))

-	{

-		m_FoodTickTimer++;

-		if (m_FoodTickTimer >= 80)

-		{

-			m_FoodTickTimer = 0;

-

-			if (m_FoodLevel >= 17)

-			{

-				// Regenerate health from food, incur 3 pts of food exhaustion:

-				Heal(1);

-				m_FoodExhaustionLevel += 3;

-			}

-			else if (m_FoodLevel <= 0)

-			{

-				// Damage from starving

-				TakeDamage(dtStarving, NULL, 1, 1, 0);

-			}

-		}

-	}

-	

-	// Apply food poisoning food exhaustion:

-	if (m_FoodPoisonedTicksRemaining > 0)

-	{

-		m_FoodPoisonedTicksRemaining--;

-		m_FoodExhaustionLevel += 0.025;  // 0.5 per second = 0.025 per tick

-	}

-

-	// Apply food exhaustion that has accumulated:

-	if (m_FoodExhaustionLevel >= 4)

-	{

-		m_FoodExhaustionLevel -= 4;

-

-		if (m_FoodSaturationLevel >= 1)

-		{

-			m_FoodSaturationLevel -= 1;

-		}

-		else

-		{

-			m_FoodLevel = std::max(m_FoodLevel - 1, 0);

-		}

-	}

-	

-	if (m_FoodLevel != LastFoodLevel)

-	{

-		SendHealth();

-	}

-}

-

-

-

-

-

-void cPlayer::ApplyFoodExhaustionFromMovement(cChunk & a_Chunk)

-{

-	if (IsGameModeCreative())

-	{

-		return;

-	}

-	

-	// Calculate the distance travelled, update the last pos:

-	Vector3d Movement(GetPosition() - m_LastFoodPos);

-	Movement.y = 0;  // Only take XZ movement into account

-	m_LastFoodPos = GetPosition();

-	

-	// If riding anything, apply no food exhaustion

-	if (m_AttachedTo != NULL)

-	{

-		return;

-	}

-

-	// Get the type of block the player's standing in:

-	BLOCKTYPE BlockIn;

-	int RelX = (int)floor(m_LastPosX) - a_Chunk.GetPosX() * cChunkDef::Width;

-	int RelY = (int)floor(m_LastPosY + 0.1);

-	int RelZ = (int)floor(m_LastPosZ) - a_Chunk.GetPosZ() * cChunkDef::Width;

-	// Use Unbounded, because we're being called *after* processing super::Tick(), which could have changed our chunk

-	VERIFY(a_Chunk.UnboundedRelGetBlockType(RelX, RelY, RelZ, BlockIn));

-

-	// Apply the exhaustion based on distance travelled:

-	double BaseExhaustion = Movement.Length();

-	if (IsSprinting())

-	{

-		// 0.1 pt per meter sprinted

-		BaseExhaustion = BaseExhaustion * 0.1;

-	}

-	else if (IsBlockWater(BlockIn))

-	{

-		// 0.015 pt per meter swum

-		BaseExhaustion = BaseExhaustion * 0.015;

-	}

-	else

-	{

-		// 0.01 pt per meter walked / sneaked

-		BaseExhaustion = BaseExhaustion * 0.01;

-	}

-	m_FoodExhaustionLevel += BaseExhaustion;

-}

-

-

-

-

+
+#include "Globals.h"  // NOTE: MSVC stupidness requires this to be the same across all modules
+
+#include "Player.h"
+#include "Server.h"
+#include "ClientHandle.h"
+#include "UI/Window.h"
+#include "UI/WindowOwner.h"
+#include "World.h"
+#include "Pickup.h"
+#include "PluginManager.h"
+#include "BlockEntities/BlockEntity.h"
+#include "GroupManager.h"
+#include "Group.h"
+#include "ChatColor.h"
+#include "Item.h"
+#include "Tracer.h"
+#include "Root.h"
+#include "OSSupport/MakeDir.h"
+#include "OSSupport/Timer.h"
+#include "MersenneTwister.h"
+#include "Chunk.h"
+#include "Items/ItemHandler.h"
+
+#include "Vector3d.h"
+#include "Vector3f.h"
+
+#include "../iniFile/iniFile.h"
+#include <json/json.h>
+
+#define float2int(x) ((x)<0 ? ((int)(x))-1 : (int)(x))
+
+
+
+
+
+cPlayer::cPlayer(cClientHandle* a_Client, const AString & a_PlayerName)
+	: super(etPlayer, 0.6, 1.8)
+	, m_GameMode(eGameMode_NotSet)
+	, m_IP("")
+	, m_LastBlockActionTime( 0 )
+	, m_LastBlockActionCnt( 0 )
+	, m_bVisible( true )
+	, m_LastGroundHeight( 0 )
+	, m_bTouchGround( false )
+	, m_Stance( 0.0 )
+	, m_Inventory(*this)
+	, m_CurrentWindow(NULL)
+	, m_InventoryWindow(NULL)
+	, m_TimeLastPickupCheck( 0.f )
+	, m_Color('-')
+	, m_ClientHandle( a_Client )
+	, m_FoodLevel(20)
+	, m_FoodSaturationLevel(5)
+	, m_FoodTickTimer(0)
+	, m_FoodExhaustionLevel(0)
+	, m_FoodPoisonedTicksRemaining(0)
+	, m_NormalMaxSpeed(0.1)
+	, m_SprintingMaxSpeed(0.13)
+	, m_IsCrouched(false)
+	, m_IsSprinting(false)
+	, m_EatingFinishTick(-1)
+{
+	LOGD("Created a player object for \"%s\" @ \"%s\" at %p, ID %d", 
+		a_PlayerName.c_str(), a_Client->GetIPString().c_str(),
+		this, GetUniqueID()
+	);
+	
+	m_InventoryWindow = new cInventoryWindow(*this);
+	m_CurrentWindow = m_InventoryWindow;
+	m_InventoryWindow->OpenedByPlayer(*this);
+
+	SetMaxHealth(20);
+	
+	cTimer t1;
+	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
+
+	if (!LoadFromDisk())
+	{
+		m_Inventory.Clear();
+		SetPosX(cRoot::Get()->GetDefaultWorld()->GetSpawnX());
+		SetPosY(cRoot::Get()->GetDefaultWorld()->GetSpawnY());
+		SetPosZ(cRoot::Get()->GetDefaultWorld()->GetSpawnZ());
+		
+		LOGD("Player \"%s\" is connecting for the first time, spawning at default world spawn {%.2f, %.2f, %.2f}",
+			a_PlayerName.c_str(), GetPosX(), GetPosY(), GetPosZ()
+		);
+	}
+	m_LastJumpHeight = (float)(GetPosY());
+	m_LastGroundHeight = (float)(GetPosY());
+	m_Stance = GetPosY() + 1.62;
+}
+
+
+
+
+
+cPlayer::~cPlayer(void)
+{
+	LOG("Deleting cPlayer \"%s\" at %p, ID %d", m_PlayerName.c_str(), this, GetUniqueID());
+	
+	SaveToDisk();
+
+	m_World->RemovePlayer( this );
+
+	m_ClientHandle = NULL;
+	
+	delete m_InventoryWindow;
+	
+	LOGD("Player %p deleted", this);
+}
+
+
+
+
+
+void cPlayer::Initialize(cWorld * a_World)
+{
+	super::Initialize(a_World);
+	GetWorld()->AddPlayer(this);
+}
+
+
+
+
+
+void cPlayer::Destroyed()
+{
+	CloseWindow(false);
+	m_ClientHandle = NULL;
+}
+
+
+
+
+
+void cPlayer::SpawnOn(cClientHandle & a_Client)
+{
+	/*
+	LOGD("cPlayer::SpawnOn(%s) for \"%s\" at pos {%.2f, %.2f, %.2f}",
+		a_Client.GetUsername().c_str(), m_PlayerName.c_str(), m_Pos.x, m_Pos.y, m_Pos.z
+	);
+	*/
+
+	if (m_bVisible && (m_ClientHandle != (&a_Client)))
+	{
+		a_Client.SendPlayerSpawn(*this);
+		a_Client.SendEntityHeadLook(*this);
+		a_Client.SendEntityEquipment(*this, 0, m_Inventory.GetEquippedItem() );
+		a_Client.SendEntityEquipment(*this, 1, m_Inventory.GetEquippedBoots() );
+		a_Client.SendEntityEquipment(*this, 2, m_Inventory.GetEquippedLeggings() );
+		a_Client.SendEntityEquipment(*this, 3, m_Inventory.GetEquippedChestplate() );
+		a_Client.SendEntityEquipment(*this, 4, m_Inventory.GetEquippedHelmet() );
+	}
+}
+
+
+
+
+
+void cPlayer::Tick(float a_Dt, cChunk & a_Chunk)
+{
+	if (!m_ClientHandle->IsPlaying())
+	{
+		// We're not yet in the game, ignore everything
+		return;
+	}
+	
+	super::Tick(a_Dt, a_Chunk);
+	if (m_bDirtyPosition)
+	{
+		// Apply food exhaustion from movement:
+		ApplyFoodExhaustionFromMovement(a_Chunk);
+		
+		cRoot::Get()->GetPluginManager()->CallHookPlayerMoving(*this);
+		BroadcastMovementUpdate(m_ClientHandle);
+		m_ClientHandle->StreamChunks();
+	}
+	else
+	{
+		BroadcastMovementUpdate(m_ClientHandle);
+	}
+
+	if (m_Health > 0)  // make sure player is alive
+	{
+		m_World->CollectPickupsByPlayer(this);
+
+		if ((m_EatingFinishTick >= 0) && (m_EatingFinishTick <= m_World->GetWorldAge()))
+		{
+			FinishEating();
+		}
+		
+		HandleFood();
+	}
+	
+	// Send Player List (Once per m_LastPlayerListTime/1000 ms)
+	cTimer t1;
+	if (m_LastPlayerListTime + cPlayer::PLAYER_LIST_TIME_MS <= t1.GetNowTime())
+	{
+		m_World->SendPlayerList(this);
+		m_LastPlayerListTime = t1.GetNowTime();
+	}
+}
+
+
+
+
+
+void cPlayer::SetTouchGround(bool a_bTouchGround)
+{
+	// If just
+	m_bTouchGround = a_bTouchGround;
+
+	if (!m_bTouchGround)
+	{
+		if (GetPosY() > m_LastJumpHeight)
+		{
+			m_LastJumpHeight = (float)GetPosY();
+		}
+		cWorld * World = GetWorld();
+		if ((GetPosY() >= 0) && (GetPosY() < 256))
+		{
+			BLOCKTYPE BlockType = World->GetBlock( float2int(GetPosX()), float2int(GetPosY()), float2int(GetPosZ()) );
+			if (BlockType != E_BLOCK_AIR)
+			{
+				// LOGD("TouchGround set to true by server");
+				m_bTouchGround = true;
+			}
+			if (
+				(BlockType == E_BLOCK_WATER) ||
+				(BlockType == E_BLOCK_STATIONARY_WATER) ||
+				(BlockType == E_BLOCK_LADDER) ||
+				(BlockType == E_BLOCK_VINES)
+			)
+			{
+				// LOGD("Water / Ladder / Torch");
+				m_LastGroundHeight = (float)GetPosY();
+			}
+		}
+	}
+
+	if (m_bTouchGround)
+	{
+		float Dist = (float)(m_LastGroundHeight - floor(GetPosY()));
+		int Damage = (int)(Dist - 3.f);
+		if(m_LastJumpHeight > m_LastGroundHeight) Damage++;
+		m_LastJumpHeight = (float)GetPosY();
+		if (Damage > 0)
+		{
+			TakeDamage(dtFalling, NULL, Damage, Damage, 0);
+		}
+
+		m_LastGroundHeight = (float)GetPosY();
+	}
+}
+
+
+
+
+
+void cPlayer::Heal(int a_Health)
+{
+	if (m_Health < GetMaxHealth())
+	{
+		m_Health = (short)std::min((int)a_Health + m_Health, (int)GetMaxHealth());
+		SendHealth();
+	}
+}
+
+
+
+
+
+void cPlayer::SetFoodLevel(int a_FoodLevel)
+{
+	m_FoodLevel = std::max(0, std::min(a_FoodLevel, (int)MAX_FOOD_LEVEL));
+	SendHealth();
+}
+
+
+
+
+
+void cPlayer::SetFoodSaturationLevel(double a_FoodSaturationLevel)
+{
+	m_FoodSaturationLevel = std::max(0.0, std::min(a_FoodSaturationLevel, (double)m_FoodLevel));
+}
+
+
+
+
+
+void cPlayer::SetFoodTickTimer(int a_FoodTickTimer)
+{
+	m_FoodTickTimer = a_FoodTickTimer;
+}
+
+
+
+
+
+void cPlayer::SetFoodExhaustionLevel(double a_FoodSaturationLevel)
+{
+	m_FoodExhaustionLevel = std::max(0.0, std::min(a_FoodSaturationLevel, 4.0));
+}
+
+
+
+
+
+void cPlayer::SetFoodPoisonedTicksRemaining(int a_FoodPoisonedTicksRemaining)
+{
+	m_FoodPoisonedTicksRemaining = a_FoodPoisonedTicksRemaining;
+}
+
+
+
+
+
+bool cPlayer::Feed(int a_Food, double a_Saturation)
+{
+	if (m_FoodLevel >= MAX_FOOD_LEVEL)
+	{
+		return false;
+	}
+	
+	m_FoodLevel = std::min(a_Food + m_FoodLevel, (int)MAX_FOOD_LEVEL);
+	m_FoodSaturationLevel = std::min(m_FoodSaturationLevel + a_Saturation, (double)m_FoodLevel);
+	
+	SendHealth();
+	return true;
+}
+
+
+
+
+
+void cPlayer::FoodPoison(int a_NumTicks)
+{
+	bool HasBeenFoodPoisoned = (m_FoodPoisonedTicksRemaining > 0);
+	m_FoodPoisonedTicksRemaining = std::max(m_FoodPoisonedTicksRemaining, a_NumTicks);
+	if (!HasBeenFoodPoisoned)
+	{
+		// TODO: Send the poisoning indication to the client - how?
+		SendHealth();
+	}
+}
+
+
+
+
+
+void cPlayer::StartEating(void)
+{
+	// Set the timer:
+	m_EatingFinishTick = m_World->GetWorldAge() + EATING_TICKS;
+	
+	// Send the packets:
+	m_World->BroadcastPlayerAnimation(*this, 5);
+	m_World->BroadcastEntityMetadata(*this);
+}
+
+
+
+
+
+void cPlayer::FinishEating(void)
+{
+	// Reset the timer:
+	m_EatingFinishTick = -1;
+	
+	// Send the packets:
+	m_ClientHandle->SendEntityStatus(*this, ENTITY_STATUS_EATING_ACCEPTED);
+	m_World->BroadcastPlayerAnimation(*this, 0);
+	m_World->BroadcastEntityMetadata(*this);
+
+	// consume the item:
+	cItem Item(GetEquippedItem());
+	Item.m_ItemCount = 1;
+	cItemHandler * ItemHandler = cItemHandler::GetItemHandler(Item.m_ItemType);
+	if (!ItemHandler->EatItem(this, &Item))
+	{
+		return;
+	}
+	ItemHandler->OnFoodEaten(m_World, this, &Item);
+	GetInventory().RemoveOneEquippedItem();
+}
+
+
+
+
+
+void cPlayer::AbortEating(void)
+{
+	m_EatingFinishTick = -1;
+	m_World->BroadcastPlayerAnimation(*this, 0);
+	m_World->BroadcastEntityMetadata(*this);
+}
+
+
+
+
+
+void cPlayer::SendHealth(void)
+{
+	if (m_ClientHandle != NULL)
+	{
+		m_ClientHandle->SendHealth();
+	}
+}
+
+
+
+
+
+void cPlayer::ClearInventoryPaintSlots(void)
+{
+	// Clear the list of slots that are being inventory-painted. Used by cWindow only
+	m_InventoryPaintSlots.clear();
+}
+
+
+
+
+
+void cPlayer::AddInventoryPaintSlot(int a_SlotNum)
+{
+	// Add a slot to the list for inventory painting. Used by cWindow only
+	m_InventoryPaintSlots.push_back(a_SlotNum);
+}
+
+
+
+
+
+const cSlotNums & cPlayer::GetInventoryPaintSlots(void) const
+{
+	// Return the list of slots currently stored for inventory painting. Used by cWindow only
+	return m_InventoryPaintSlots;
+}
+
+
+
+
+
+double cPlayer::GetMaxSpeed(void) const
+{
+	return m_IsSprinting ? m_SprintingMaxSpeed : m_NormalMaxSpeed;
+}
+
+
+
+
+
+void cPlayer::SetNormalMaxSpeed(double a_Speed)
+{
+	m_NormalMaxSpeed = a_Speed;
+	if (!m_IsSprinting)
+	{
+		m_ClientHandle->SendPlayerMaxSpeed();
+	}
+}
+
+
+
+
+
+void cPlayer::SetSprintingMaxSpeed(double a_Speed)
+{
+	m_SprintingMaxSpeed = a_Speed;
+	if (m_IsSprinting)
+	{
+		m_ClientHandle->SendPlayerMaxSpeed();
+	}
+}
+
+
+
+
+
+void cPlayer::SetCrouch(bool a_IsCrouched)
+{
+	// Set the crouch status, broadcast to all visible players
+	
+	if (a_IsCrouched == m_IsCrouched)
+	{
+		// No change
+		return;
+	}
+	m_IsCrouched = a_IsCrouched;
+	m_World->BroadcastEntityMetadata(*this);
+}
+
+
+
+
+
+void cPlayer::SetSprint(bool a_IsSprinting)
+{
+	if (a_IsSprinting == m_IsSprinting)
+	{
+		// No change
+		return;
+	}
+	
+	m_IsSprinting = a_IsSprinting;
+	m_ClientHandle->SendPlayerMaxSpeed();
+}
+
+
+
+
+
+void cPlayer::DoTakeDamage(TakeDamageInfo & a_TDI)
+{
+	if (m_GameMode == eGameMode_Creative)
+	{
+		// No damage / health in creative mode
+		return;
+	}
+	
+	super::DoTakeDamage(a_TDI);
+	
+	// Any kind of damage adds food exhaustion
+	AddFoodExhaustion(0.3f);
+	
+	SendHealth();
+}
+
+
+
+
+
+void cPlayer::KilledBy(cEntity * a_Killer)
+{
+	super::KilledBy(a_Killer);
+
+	if (m_Health > 0)
+	{
+		return; //  not dead yet =]
+	}
+
+	m_bVisible = false; // So new clients don't see the player
+
+	// Puke out all the items
+	cItems Pickups;
+	m_Inventory.CopyToItems(Pickups);
+	m_Inventory.Clear();
+	m_World->SpawnItemPickups(Pickups, GetPosX(), GetPosY(), GetPosZ(), 10);
+	SaveToDisk();  // Save it, yeah the world is a tough place !
+}
+
+
+
+
+
+void cPlayer::Respawn(void)
+{
+	m_Health = GetMaxHealth();
+	
+	// Reset food level:
+	m_FoodLevel = 20;
+	m_FoodSaturationLevel = 5;
+
+	m_ClientHandle->SendRespawn();
+	
+	// Extinguish the fire:
+	StopBurning();
+
+	TeleportToCoords(GetWorld()->GetSpawnX(), GetWorld()->GetSpawnY(), GetWorld()->GetSpawnZ());
+
+	SetVisible(true);
+}
+
+
+
+
+
+double cPlayer::GetEyeHeight(void) const
+{
+	return m_Stance;
+}
+
+
+
+
+Vector3d cPlayer::GetEyePosition(void) const
+{
+	return Vector3d( GetPosX(), m_Stance, GetPosZ() );
+}
+
+
+
+
+
+bool cPlayer::IsGameModeCreative(void) const
+{
+	return (m_GameMode == gmCreative) ||  // Either the player is explicitly in Creative
+		((m_GameMode == gmNotSet) &&  m_World->IsGameModeCreative());  // or they inherit from the world and the world is Creative
+}
+
+
+
+
+
+bool cPlayer::IsGameModeSurvival(void) const
+{
+	return (m_GameMode == gmSurvival) ||  // Either the player is explicitly in Survival
+		((m_GameMode == gmNotSet) &&  m_World->IsGameModeSurvival());  // or they inherit from the world and the world is Survival
+}
+
+
+
+
+
+bool cPlayer::IsGameModeAdventure(void) const
+{
+	return (m_GameMode == gmCreative) ||  // Either the player is explicitly in Adventure
+		((m_GameMode == gmNotSet) &&  m_World->IsGameModeCreative());  // or they inherit from the world and the world is Adventure
+}
+
+
+
+
+
+void cPlayer::OpenWindow(cWindow * a_Window)
+{
+	if (a_Window != m_CurrentWindow)
+	{
+		CloseWindow(false);
+	}
+	a_Window->OpenedByPlayer(*this);
+	m_CurrentWindow = a_Window;
+	a_Window->SendWholeWindow(*GetClientHandle());
+}
+
+
+
+
+
+void cPlayer::CloseWindow(bool a_CanRefuse)
+{
+	if (m_CurrentWindow == NULL)
+	{
+		m_CurrentWindow = m_InventoryWindow;
+		return;
+	}
+	
+	if (m_CurrentWindow->ClosedByPlayer(*this, a_CanRefuse) || !a_CanRefuse)
+	{
+		// Close accepted, go back to inventory window (the default):
+		m_CurrentWindow = m_InventoryWindow;
+	}
+	else
+	{
+		// Re-open the window
+		m_CurrentWindow->OpenedByPlayer(*this);
+		m_CurrentWindow->SendWholeWindow(*GetClientHandle());
+	}
+}
+
+
+
+
+
+void cPlayer::CloseWindowIfID(char a_WindowID, bool a_CanRefuse)
+{
+	if ((m_CurrentWindow == NULL) || (m_CurrentWindow->GetWindowID() != a_WindowID))
+	{
+		return;
+	}
+	CloseWindow();
+}
+
+
+
+
+
+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))
+	{
+		LOGWARNING("%s: Setting invalid gamemode: %d", GetName().c_str(), a_GameMode);
+		return;
+	}
+	
+	if (m_GameMode == a_GameMode)
+	{
+		// Gamemode already set
+		return;
+	}
+	
+	m_GameMode = a_GameMode;
+	m_ClientHandle->SendGameMode(a_GameMode);
+}
+
+
+
+
+
+void cPlayer::LoginSetGameMode( eGameMode a_GameMode )
+{
+	m_GameMode = a_GameMode;
+}
+
+
+
+
+
+void cPlayer::SetIP(const AString & a_IP)
+{
+	m_IP = a_IP;
+}
+
+
+
+
+
+void cPlayer::SendMessage(const AString & a_Message)
+{
+	m_ClientHandle->SendChat(a_Message);
+}
+
+
+
+
+
+void cPlayer::TeleportToCoords(double a_PosX, double a_PosY, double a_PosZ)
+{
+	SetPosition( a_PosX, a_PosY, a_PosZ );
+
+	m_World->BroadcastTeleportEntity(*this, GetClientHandle());
+	m_ClientHandle->SendPlayerMoveLook();
+}
+
+
+
+
+
+void cPlayer::MoveTo( const Vector3d & a_NewPos )
+{
+	if ((a_NewPos.y < -990) && (GetPosY() > -100))
+	{
+		// When attached to an entity, the client sends position packets with weird coords:
+		// Y = -999 and X, Z = attempting to create speed, usually up to 0.03
+		// We cannot test m_AttachedTo, because when deattaching, the server thinks the client is already deattached while 
+		// the client may still send more of these nonsensical packets.
+		if (m_AttachedTo != NULL)
+		{
+			Vector3d AddSpeed(a_NewPos);
+			AddSpeed.y = 0;
+			m_AttachedTo->AddSpeed(AddSpeed);
+		}
+		return;
+	}
+	
+	// TODO: should do some checks to see if player is not moving through terrain
+	// TODO: Official server refuses position packets too far away from each other, kicking "hacked" clients; we should, too
+	
+	SetPosition( a_NewPos );
+	SetStance(a_NewPos.y + 1.62);
+}
+
+
+
+
+
+void cPlayer::SetVisible(bool a_bVisible)
+{
+	if (a_bVisible && !m_bVisible) // Make visible
+	{
+		m_bVisible = true;
+		m_World->BroadcastSpawnEntity(*this);
+	}
+	if (!a_bVisible && m_bVisible)
+	{
+		m_bVisible = false;
+		m_World->BroadcastDestroyEntity(*this, m_ClientHandle);	// Destroy on all clients
+	}
+}
+
+
+
+
+
+void cPlayer::AddToGroup( const AString & a_GroupName )
+{
+	cGroup* Group = cRoot::Get()->GetGroupManager()->GetGroup( a_GroupName );
+	m_Groups.push_back( Group );
+	LOGD("Added %s to group %s", m_PlayerName.c_str(), a_GroupName.c_str() );
+	ResolveGroups();
+	ResolvePermissions();
+}
+
+
+
+
+
+void cPlayer::RemoveFromGroup( const AString & a_GroupName )
+{
+	bool bRemoved = false;
+	for( GroupList::iterator itr = m_Groups.begin(); itr != m_Groups.end(); ++itr )
+	{
+		if( (*itr)->GetName().compare(a_GroupName ) == 0 )
+		{
+			m_Groups.erase( itr );
+			bRemoved = true;
+			break;
+		}
+	}
+
+	if( bRemoved )
+	{
+		LOGD("Removed %s from group %s", m_PlayerName.c_str(), a_GroupName.c_str() );
+		ResolveGroups();
+		ResolvePermissions();
+	}
+	else
+	{
+		LOGWARN("Tried to remove %s from group %s but was not in that group", m_PlayerName.c_str(), a_GroupName.c_str() );
+	}
+}
+
+
+
+
+
+bool cPlayer::CanUseCommand( const AString & a_Command )
+{
+	for( GroupList::iterator itr = m_Groups.begin(); itr != m_Groups.end(); ++itr )
+	{
+		if( (*itr)->HasCommand( a_Command ) ) return true;
+	}
+	return false;
+}
+
+
+
+
+
+bool cPlayer::HasPermission(const AString & a_Permission)
+{
+	if (a_Permission.empty())
+	{
+		// Empty permission request is always granted
+		return true;
+	}
+	
+	AStringVector Split = StringSplit( a_Permission, "." );
+	PermissionMap Possibilities = m_ResolvedPermissions;
+	// Now search the namespaces
+	while( Possibilities.begin() != Possibilities.end() )
+	{
+		PermissionMap::iterator itr = Possibilities.begin();
+		if( itr->second )
+		{
+			AStringVector OtherSplit = StringSplit( itr->first, "." );
+			if( OtherSplit.size() <= Split.size() )
+			{
+				unsigned int i;
+				for( i = 0; i < OtherSplit.size(); ++i )
+				{
+					if( OtherSplit[i].compare( Split[i] ) != 0 )
+					{
+						if( OtherSplit[i].compare("*") == 0 ) return true; // WildCard man!! WildCard!
+						break;
+					}
+				}
+				if( i == Split.size() ) return true;
+			}
+		}
+		Possibilities.erase( itr );
+	}
+
+	// Nothing that matched :(
+	return false;
+}
+
+
+
+
+
+bool cPlayer::IsInGroup( const AString & a_Group )
+{
+	for( GroupList::iterator itr = m_ResolvedGroups.begin(); itr != m_ResolvedGroups.end(); ++itr )
+	{
+		if( a_Group.compare( (*itr)->GetName().c_str() ) == 0 )
+			return true;
+	}
+	return false;
+}
+
+
+
+
+
+void cPlayer::ResolvePermissions()
+{
+	m_ResolvedPermissions.clear();	// Start with an empty map yo~
+
+	// Copy all player specific permissions into the resolved permissions map
+	for( PermissionMap::iterator itr = m_Permissions.begin(); itr != m_Permissions.end(); ++itr )
+	{
+		m_ResolvedPermissions[ itr->first ] = itr->second;
+	}
+
+	for( GroupList::iterator GroupItr = m_ResolvedGroups.begin(); GroupItr != m_ResolvedGroups.end(); ++GroupItr )
+	{
+		const cGroup::PermissionMap & Permissions = (*GroupItr)->GetPermissions();
+		for( cGroup::PermissionMap::const_iterator itr = Permissions.begin(); itr != Permissions.end(); ++itr )
+		{
+			m_ResolvedPermissions[ itr->first ] = itr->second;
+		}
+	}
+}
+
+
+
+
+
+void cPlayer::ResolveGroups()
+{
+	// Clear resolved groups first
+	m_ResolvedGroups.clear();
+
+	// Get a complete resolved list of all groups the player is in
+	std::map< cGroup*, bool > AllGroups;	// Use a map, because it's faster than iterating through a list to find duplicates
+	GroupList ToIterate;
+	for( GroupList::iterator GroupItr = m_Groups.begin(); GroupItr != m_Groups.end(); ++GroupItr )
+	{
+		ToIterate.push_back( *GroupItr );
+	}
+	while( ToIterate.begin() != ToIterate.end() )
+	{
+		cGroup* CurrentGroup = *ToIterate.begin();
+		if( AllGroups.find( CurrentGroup ) != AllGroups.end() )
+		{
+			LOGWARNING("ERROR: Player \"%s\" is in the group multiple times (\"%s\"). Please fix your settings in users.ini!",
+				m_PlayerName.c_str(), CurrentGroup->GetName().c_str()
+			);
+		}
+		else
+		{
+			AllGroups[ CurrentGroup ] = true;
+			m_ResolvedGroups.push_back( CurrentGroup );	// Add group to resolved list
+			const cGroup::GroupList & Inherits = CurrentGroup->GetInherits();
+			for( cGroup::GroupList::const_iterator itr = Inherits.begin(); itr != Inherits.end(); ++itr )
+			{
+				if( AllGroups.find( *itr ) != AllGroups.end() )
+				{
+					LOGERROR("ERROR: Player %s is in the same group multiple times due to inheritance (%s). FIX IT!", m_PlayerName.c_str(), (*itr)->GetName().c_str() );
+					continue;
+				}
+				ToIterate.push_back( *itr );
+			}
+		}
+		ToIterate.erase( ToIterate.begin() );
+	}
+}
+
+
+
+
+
+AString cPlayer::GetColor(void) const
+{
+	if ( m_Color != '-' )
+	{
+		return cChatColor::MakeColor( m_Color );
+	}
+
+	if ( m_Groups.size() < 1 )
+	{
+		return cChatColor::White;
+	}
+
+	return (*m_Groups.begin())->GetColor();
+}
+
+
+
+
+
+void cPlayer::TossItem(
+	bool a_bDraggingItem,
+	char a_Amount /* = 1 */,
+	short a_CreateType /* = 0 */,
+	short a_CreateHealth /* = 0 */ 
+)
+{
+	cItems Drops;
+	if (a_CreateType != 0)
+	{
+		// Just create item without touching the inventory (used in creative mode)
+		Drops.push_back(cItem(a_CreateType, a_Amount, a_CreateHealth));
+	}
+	else
+	{
+		// Drop an item from the inventory:
+		if (a_bDraggingItem)
+		{
+			cItem & Item = GetDraggingItem();
+			if (!Item.IsEmpty())
+			{
+				char OriginalItemAmount = Item.m_ItemCount;
+				Item.m_ItemCount = std::min(OriginalItemAmount, a_Amount);
+				Drops.push_back(Item);
+				if (OriginalItemAmount > a_Amount)
+				{
+					Item.m_ItemCount = OriginalItemAmount - (char)a_Amount;
+				}
+				else
+				{
+					Item.Empty();
+				}
+			}
+		}
+		else
+		{
+			// Else drop equipped item
+			cItem DroppedItem(GetInventory().GetEquippedItem());
+			if (!DroppedItem.IsEmpty())
+			{
+				if (GetInventory().RemoveOneEquippedItem())
+				{
+					DroppedItem.m_ItemCount = 1; // RemoveItem decreases the count, so set it to 1 again
+					Drops.push_back(DroppedItem);
+				}
+			}
+		}
+	}
+	double vX = 0, vY = 0, vZ = 0;
+	EulerToVector(-GetRotation(), GetPitch(), vZ, vX, vY);
+	vY = -vY * 2 + 1.f;
+	m_World->SpawnItemPickups(Drops, GetPosX(), GetPosY() + 1.6f, GetPosZ(), vX * 2, vY * 2, vZ * 2);
+}
+
+
+
+
+
+bool cPlayer::MoveToWorld(const char * a_WorldName)
+{
+	cWorld * World = cRoot::Get()->GetWorld(a_WorldName);
+	if (World == NULL)
+	{
+		LOG("%s: Couldn't find world \"%s\".", __FUNCTION__, a_WorldName);
+		return false;
+	}
+	
+	eDimension OldDimension = m_World->GetDimension();
+	
+	// Remove all links to the old world
+	m_World->RemovePlayer(this);
+	m_ClientHandle->RemoveFromAllChunks();
+	m_World->RemoveEntity(this);
+
+	// Add player to all the necessary parts of the new world
+	SetWorld(World);
+	World->AddEntity(this);
+	World->AddPlayer(this);
+
+	// If the dimension is different, we can send the respawn packet
+	// http://wiki.vg/Protocol#0x09 says "don't send if dimension is the same" as of 2013_07_02
+	if (OldDimension != World->GetDimension())
+	{
+		m_ClientHandle->SendRespawn();
+	}
+	
+	// Stream the new chunks:
+	m_ClientHandle->StreamChunks();
+	return true;
+}
+
+
+
+
+
+void cPlayer::LoadPermissionsFromDisk()
+{
+	m_Groups.clear();
+	m_Permissions.clear();
+
+	cIniFile IniFile("users.ini");
+	if( IniFile.ReadFile() )
+	{
+		std::string Groups = IniFile.GetValue(m_PlayerName, "Groups", "");
+		if( Groups.size() > 0 )
+		{
+			AStringVector Split = StringSplit( Groups, "," );
+			for( unsigned int i = 0; i < Split.size(); i++ )
+			{
+				AddToGroup( Split[i].c_str() );
+			}
+		}
+		else
+		{
+			AddToGroup("Default");
+		}
+
+		m_Color = IniFile.GetValue(m_PlayerName, "Color", "-")[0];
+	}
+	else
+	{
+		LOGWARN("WARNING: Failed to read ini file users.ini");
+		AddToGroup("Default");
+	}
+	ResolvePermissions();
+}
+
+
+
+
+bool cPlayer::LoadFromDisk()
+{
+	LoadPermissionsFromDisk();
+
+	// Log player permissions, cause it's what the cool kids do
+	LOGINFO("Player %s has permissions:", m_PlayerName.c_str() );
+	for( PermissionMap::iterator itr = m_ResolvedPermissions.begin(); itr != m_ResolvedPermissions.end(); ++itr )
+	{
+		if( itr->second ) LOGINFO("%s", itr->first.c_str() );
+	}
+
+	AString SourceFile;
+	Printf(SourceFile, "players/%s.json", m_PlayerName.c_str() );
+
+	cFile f;
+	if (!f.Open(SourceFile, cFile::fmRead))
+	{
+		LOGWARNING("Cannot open player data file \"%s\" for reading", SourceFile.c_str()); 
+		return false;
+	}
+
+	AString buffer;
+	if (f.ReadRestOfFile(buffer) != f.GetSize())
+	{
+		LOGWARNING("Cannot read player data from file \"%s\"", SourceFile.c_str()); 
+		return false;
+	}
+	f.Close();
+
+	Json::Value root;
+	Json::Reader reader;
+	if (!reader.parse(buffer, root, false))
+	{
+		LOGWARNING("Cannot parse player data in file \"%s\", player will be reset", SourceFile.c_str());
+	}
+
+	Json::Value & JSON_PlayerPosition = root["position"];
+	if (JSON_PlayerPosition.size() == 3)
+	{
+		SetPosX(JSON_PlayerPosition[(unsigned int)0].asDouble());
+		SetPosY(JSON_PlayerPosition[(unsigned int)1].asDouble());
+		SetPosZ(JSON_PlayerPosition[(unsigned int)2].asDouble());
+		m_LastPosX = GetPosX();
+		m_LastPosY = GetPosY();
+		m_LastPosZ = GetPosZ();
+		m_LastFoodPos = GetPosition();
+	}
+
+	Json::Value & JSON_PlayerRotation = root["rotation"];
+	if (JSON_PlayerRotation.size() == 3)
+	{
+		SetRotation ((float)JSON_PlayerRotation[(unsigned int)0].asDouble());
+		SetPitch    ((float)JSON_PlayerRotation[(unsigned int)1].asDouble());
+		SetRoll     ((float)JSON_PlayerRotation[(unsigned int)2].asDouble());
+	}
+
+	m_Health = root.get("health", 0).asInt();
+	
+	m_FoodLevel           = root.get("food",           MAX_FOOD_LEVEL).asInt();
+	m_FoodSaturationLevel = root.get("foodSaturation", MAX_FOOD_LEVEL).asDouble();
+	m_FoodTickTimer       = root.get("foodTickTimer",  0).asInt();
+	m_FoodExhaustionLevel = root.get("foodExhaustion", 0).asDouble();
+
+	m_GameMode = (eGameMode) root.get("gamemode", eGameMode_NotSet).asInt();
+	
+	m_Inventory.LoadFromJson(root["inventory"]);
+
+	m_LoadedWorldName = root.get("world", "world").asString();
+	
+	LOGD("Player \"%s\" was read from file, spawning at {%.2f, %.2f, %.2f} in world \"%s\"",
+		m_PlayerName.c_str(), GetPosX(), GetPosY(), GetPosZ(), m_LoadedWorldName.c_str()
+	);
+	
+	return true;
+}
+
+
+
+
+
+bool cPlayer::SaveToDisk()
+{
+	cMakeDir::MakeDir("players");
+
+	// create the JSON data
+	Json::Value JSON_PlayerPosition;
+	JSON_PlayerPosition.append(Json::Value(GetPosX()));
+	JSON_PlayerPosition.append(Json::Value(GetPosY()));
+	JSON_PlayerPosition.append(Json::Value(GetPosZ()));
+
+	Json::Value JSON_PlayerRotation;
+	JSON_PlayerRotation.append(Json::Value(GetRotation()));
+	JSON_PlayerRotation.append(Json::Value(GetPitch()));
+	JSON_PlayerRotation.append(Json::Value(GetRoll()));
+
+	Json::Value JSON_Inventory;
+	m_Inventory.SaveToJson(JSON_Inventory);
+
+	Json::Value root;
+	root["position"]       = JSON_PlayerPosition;
+	root["rotation"]       = JSON_PlayerRotation;
+	root["inventory"]      = JSON_Inventory;
+	root["health"]         = m_Health;
+	root["food"]           = m_FoodLevel;
+	root["foodSaturation"] = m_FoodSaturationLevel;
+	root["foodTickTimer"]  = m_FoodTickTimer;
+	root["foodExhaustion"] = m_FoodExhaustionLevel;
+	root["world"] = GetWorld()->GetName();
+
+	if (m_GameMode == GetWorld()->GetGameMode())
+	{
+		root["gamemode"] = (int) eGameMode_NotSet;
+	}
+	else
+	{
+		root["gamemode"] = (int) m_GameMode;
+	}
+
+	Json::StyledWriter writer;
+	std::string JsonData = writer.write(root);
+
+	AString SourceFile;
+	Printf(SourceFile, "players/%s.json", m_PlayerName.c_str() );
+
+	cFile f;
+	if (!f.Open(SourceFile, cFile::fmWrite))
+	{
+		LOGERROR("ERROR WRITING PLAYER \"%s\" TO FILE \"%s\" - cannot open file", m_PlayerName.c_str(), SourceFile.c_str());
+		return false;
+	}
+	if (f.Write(JsonData.c_str(), JsonData.size()) != (int)JsonData.size())
+	{
+		LOGERROR("ERROR WRITING PLAYER JSON TO FILE \"%s\"", SourceFile.c_str()); 
+		return false;
+	}
+	return true;
+}
+
+
+
+
+
+cPlayer::StringList cPlayer::GetResolvedPermissions()
+{
+	StringList Permissions;
+
+	const PermissionMap& ResolvedPermissions = m_ResolvedPermissions;
+	for( PermissionMap::const_iterator itr = ResolvedPermissions.begin(); itr != ResolvedPermissions.end(); ++itr )
+	{
+		if( itr->second ) Permissions.push_back( itr->first );
+	}
+
+	return Permissions;
+}
+
+
+
+
+
+void cPlayer::UseEquippedItem()
+{
+	if (GetGameMode() == gmCreative)  // No damage in creative
+	{
+		return;
+	}
+	
+	GetInventory().DamageEquippedItem();
+}
+
+
+
+
+
+void cPlayer::HandleFood(void)
+{
+	// Ref.: http://www.minecraftwiki.net/wiki/Hunger
+	
+	// Remember the food level before processing, for later comparison
+	int LastFoodLevel = m_FoodLevel;
+	
+	// Heal or damage, based on the food level, using the m_FoodTickTimer:
+	if ((m_FoodLevel > 17) || (m_FoodLevel <= 0))
+	{
+		m_FoodTickTimer++;
+		if (m_FoodTickTimer >= 80)
+		{
+			m_FoodTickTimer = 0;
+
+			if (m_FoodLevel >= 17)
+			{
+				// Regenerate health from food, incur 3 pts of food exhaustion:
+				Heal(1);
+				m_FoodExhaustionLevel += 3;
+			}
+			else if (m_FoodLevel <= 0)
+			{
+				// Damage from starving
+				TakeDamage(dtStarving, NULL, 1, 1, 0);
+			}
+		}
+	}
+	
+	// Apply food poisoning food exhaustion:
+	if (m_FoodPoisonedTicksRemaining > 0)
+	{
+		m_FoodPoisonedTicksRemaining--;
+		m_FoodExhaustionLevel += 0.025;  // 0.5 per second = 0.025 per tick
+	}
+
+	// Apply food exhaustion that has accumulated:
+	if (m_FoodExhaustionLevel >= 4)
+	{
+		m_FoodExhaustionLevel -= 4;
+
+		if (m_FoodSaturationLevel >= 1)
+		{
+			m_FoodSaturationLevel -= 1;
+		}
+		else
+		{
+			m_FoodLevel = std::max(m_FoodLevel - 1, 0);
+		}
+	}
+	
+	if (m_FoodLevel != LastFoodLevel)
+	{
+		SendHealth();
+	}
+}
+
+
+
+
+
+void cPlayer::ApplyFoodExhaustionFromMovement(cChunk & a_Chunk)
+{
+	if (IsGameModeCreative())
+	{
+		return;
+	}
+	
+	// Calculate the distance travelled, update the last pos:
+	Vector3d Movement(GetPosition() - m_LastFoodPos);
+	Movement.y = 0;  // Only take XZ movement into account
+	m_LastFoodPos = GetPosition();
+	
+	// If riding anything, apply no food exhaustion
+	if (m_AttachedTo != NULL)
+	{
+		return;
+	}
+
+	// Get the type of block the player's standing in:
+	BLOCKTYPE BlockIn;
+	int RelX = (int)floor(m_LastPosX) - a_Chunk.GetPosX() * cChunkDef::Width;
+	int RelY = (int)floor(m_LastPosY + 0.1);
+	int RelZ = (int)floor(m_LastPosZ) - a_Chunk.GetPosZ() * cChunkDef::Width;
+	// Use Unbounded, because we're being called *after* processing super::Tick(), which could have changed our chunk
+	VERIFY(a_Chunk.UnboundedRelGetBlockType(RelX, RelY, RelZ, BlockIn));
+
+	// Apply the exhaustion based on distance travelled:
+	double BaseExhaustion = Movement.Length();
+	if (IsSprinting())
+	{
+		// 0.1 pt per meter sprinted
+		BaseExhaustion = BaseExhaustion * 0.1;
+	}
+	else if (IsBlockWater(BlockIn))
+	{
+		// 0.015 pt per meter swum
+		BaseExhaustion = BaseExhaustion * 0.015;
+	}
+	else
+	{
+		// 0.01 pt per meter walked / sneaked
+		BaseExhaustion = BaseExhaustion * 0.01;
+	}
+	m_FoodExhaustionLevel += BaseExhaustion;
+}
+
+
+
+