18 files changed, 91 insertions, 77 deletions

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index d6066b38b..738b53537 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -236,7 +236,7 @@ endif()
 
 
 # Generate a list of all source files:
-set(ALLFILES "")
+set(ALLFILES "${SRCS}" "${HDRS}")
 foreach(folder ${FOLDERS})
 	get_directory_property(FOLDER_SRCS DIRECTORY ${folder} DEFINITION SRCS)
 	foreach (src ${FOLDER_SRCS})
diff --git a/src/Chunk.cpp b/src/Chunk.cpp
index a79a485a6..7bdf4196d 100644
--- a/src/Chunk.cpp
+++ b/src/Chunk.cpp
@@ -579,7 +579,7 @@ void cChunk::Tick(float a_Dt)
 	}
 	
 	for (cEntityList::iterator itr = m_Entities.begin(); itr != m_Entities.end();)
-	{		
+	{
 		if (!((*itr)->IsMob()))  // Mobs are ticked inside cWorld::TickMobs() (as we don't have to tick them if they are far away from players)
 		{
 			// Tick all entities in this chunk (except mobs):
@@ -594,17 +594,19 @@ void cChunk::Tick(float a_Dt)
 			itr = m_Entities.erase(itr);
 			delete ToDelete;
 		}
-		else if ((*itr)->IsWorldTravellingFrom(m_World))  // Remove all entities that are travelling to another world:
+		else if ((*itr)->IsWorldTravellingFrom(m_World))
 		{
+			// Remove all entities that are travelling to another world
 			MarkDirty();
 			(*itr)->SetWorldTravellingFrom(NULL);
 			itr = m_Entities.erase(itr);
 		}
-		else if (  // If any entity moved out of the chunk, move it to the neighbor:
+		else if (
 			((*itr)->GetChunkX() != m_PosX) ||
 			((*itr)->GetChunkZ() != m_PosZ)
 		)
 		{
+			// The entity moved out of the chunk, move it to the neighbor
 			MarkDirty();
 			MoveEntityToNewChunk(*itr);
 			itr = m_Entities.erase(itr);
@@ -885,14 +887,14 @@ void cChunk::ApplyWeatherToTop()
 				SetBlock(X, Height, Z, E_BLOCK_ICE, 0);
 			}
 			else if (
-					(m_World->IsDeepSnowEnabled()) &&
-					(
-						(TopBlock == E_BLOCK_RED_ROSE) ||
-						(TopBlock == E_BLOCK_YELLOW_FLOWER) ||
-						(TopBlock == E_BLOCK_RED_MUSHROOM) ||
-						(TopBlock == E_BLOCK_BROWN_MUSHROOM)
-					)
+				(m_World->IsDeepSnowEnabled()) &&
+				(
+					(TopBlock == E_BLOCK_RED_ROSE) ||
+					(TopBlock == E_BLOCK_YELLOW_FLOWER) ||
+					(TopBlock == E_BLOCK_RED_MUSHROOM) ||
+					(TopBlock == E_BLOCK_BROWN_MUSHROOM)
 				)
+			)
 			{
 				SetBlock(X, Height, Z, E_BLOCK_SNOW, 0);
 			}
@@ -2142,10 +2144,14 @@ bool cChunk::DoWithRedstonePoweredEntityAt(int a_BlockX, int a_BlockY, int a_Blo
 			case E_BLOCK_DROPPER:
 			case E_BLOCK_DISPENSER:
 			case E_BLOCK_NOTE_BLOCK:
+			{
 				break;
+			}
 			default:
+			{
 				// There is a block entity here, but of different type. No other block entity can be here, so we can safely bail out
 				return false;
+			}
 		}
 		
 		if (a_Callback.Item((cRedstonePoweredEntity *)*itr))
diff --git a/src/Chunk.h b/src/Chunk.h
index 813a8b13f..72a1f6c95 100644
--- a/src/Chunk.h
+++ b/src/Chunk.h
@@ -241,7 +241,7 @@ public:
 	bool DoWithBlockEntityAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBlockEntityCallback & a_Callback);  // Lua-acessible
 	
 	/** Calls the callback for the redstone powered entity at the specified coords; returns false if there's no redstone powered entity at those coords, true if found */
-	bool DoWithRedstonePoweredEntityAt(int a_BlockX, int a_BlockY, int a_BlockZ, cRedstonePoweredCallback & a_Callback);  
+	bool DoWithRedstonePoweredEntityAt(int a_BlockX, int a_BlockY, int a_BlockZ, cRedstonePoweredCallback & a_Callback);
 	/** Calls the callback for the beacon at the specified coords; returns false if there's no beacon at those coords, true if found */
 	bool DoWithBeaconAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBeaconCallback & a_Callback);  // Lua-acessible
 
diff --git a/src/ClientHandle.cpp b/src/ClientHandle.cpp
index 3e046f38d..d386f3576 100644
--- a/src/ClientHandle.cpp
+++ b/src/ClientHandle.cpp
@@ -341,8 +341,8 @@ void cClientHandle::Authenticate(const AString & a_Name, const AString & a_UUID,
 		m_Protocol->SendWeather(World->GetWeather());
 	}
 
-	// Send time
-	m_Protocol->SendTimeUpdate(World->GetWorldAge(), World->GetTimeOfDay());
+	// Send time:
+	m_Protocol->SendTimeUpdate(World->GetWorldAge(), World->GetTimeOfDay(), World->IsDaylightCycleEnabled());
 
 	// Send contents of the inventory window
 	m_Protocol->SendWholeInventory(*m_Player->GetWindow());
@@ -2589,9 +2589,9 @@ void cClientHandle::SendThunderbolt(int a_BlockX, int a_BlockY, int a_BlockZ)
 
 
 
-void cClientHandle::SendTimeUpdate(Int64 a_WorldAge, Int64 a_TimeOfDay)
+void cClientHandle::SendTimeUpdate(Int64 a_WorldAge, Int64 a_TimeOfDay, bool a_DoDaylightCycle)
 {
-	m_Protocol->SendTimeUpdate(a_WorldAge, a_TimeOfDay);
+	m_Protocol->SendTimeUpdate(a_WorldAge, a_TimeOfDay, a_DoDaylightCycle);
 }
 
 
diff --git a/src/ClientHandle.h b/src/ClientHandle.h
index ee1db3155..7ae70a07f 100644
--- a/src/ClientHandle.h
+++ b/src/ClientHandle.h
@@ -179,7 +179,7 @@ public:
 	void SendTabCompletionResults(const AStringVector & a_Results);
 	void SendTeleportEntity      (const cEntity & a_Entity);
 	void SendThunderbolt         (int a_BlockX, int a_BlockY, int a_BlockZ);
-	void SendTimeUpdate          (Int64 a_WorldAge, Int64 a_TimeOfDay);
+	void SendTimeUpdate          (Int64 a_WorldAge, Int64 a_TimeOfDay, bool a_DoDaylightCycle);  // tolua_export
 	void SendUnloadChunk         (int a_ChunkX, int a_ChunkZ);
 	void SendUpdateBlockEntity   (cBlockEntity & a_BlockEntity);
 	void SendUpdateSign          (int a_BlockX, int a_BlockY, int a_BlockZ, const AString & a_Line1, const AString & a_Line2, const AString & a_Line3, const AString & a_Line4);
diff --git a/src/Protocol/Protocol.h b/src/Protocol/Protocol.h
index d110f2af9..8e1842ec1 100644
--- a/src/Protocol/Protocol.h
+++ b/src/Protocol/Protocol.h
@@ -116,7 +116,7 @@ public:
 	virtual void SendTabCompletionResults(const AStringVector & a_Results) = 0;
 	virtual void SendTeleportEntity      (const cEntity & a_Entity) = 0;
 	virtual void SendThunderbolt         (int a_BlockX, int a_BlockY, int a_BlockZ) = 0;
-	virtual void SendTimeUpdate          (Int64 a_WorldAge, Int64 a_TimeOfDay) = 0;
+	virtual void SendTimeUpdate          (Int64 a_WorldAge, Int64 a_TimeOfDay, bool a_DoDaylightCycle) = 0;
 	virtual void SendUnloadChunk         (int a_ChunkX, int a_ChunkZ) = 0;
 	virtual void SendUpdateBlockEntity   (cBlockEntity & a_BlockEntity) = 0;
 	virtual void SendUpdateSign          (int a_BlockX, int a_BlockY, int a_BlockZ, const AString & a_Line1, const AString & a_Line2, const AString & a_Line3, const AString & a_Line4) = 0;
diff --git a/src/Protocol/Protocol125.cpp b/src/Protocol/Protocol125.cpp
index 538d31642..a66c64309 100644
--- a/src/Protocol/Protocol125.cpp
+++ b/src/Protocol/Protocol125.cpp
@@ -1072,8 +1072,11 @@ void cProtocol125::SendThunderbolt(int a_BlockX, int a_BlockY, int a_BlockZ)
 
 
 
-void cProtocol125::SendTimeUpdate(Int64 a_WorldAge, Int64 a_TimeOfDay)
+void cProtocol125::SendTimeUpdate(Int64 a_WorldAge, Int64 a_TimeOfDay, bool a_DoDaylightCycle)
 {
+	// This protocol doesn't support a_DoDaylightCycle on false.
+	UNUSED(a_DoDaylightCycle);
+
 	cCSLock Lock(m_CSPacket);
 	WriteByte (PACKET_UPDATE_TIME);
 	// Use a_WorldAge for daycount, and a_TimeOfDay for the proper time of day:
diff --git a/src/Protocol/Protocol125.h b/src/Protocol/Protocol125.h
index 3adac3055..1063777a2 100644
--- a/src/Protocol/Protocol125.h
+++ b/src/Protocol/Protocol125.h
@@ -88,7 +88,7 @@ public:
 	virtual void SendTabCompletionResults(const AStringVector & a_Results) override;
 	virtual void SendTeleportEntity      (const cEntity & a_Entity) override;
 	virtual void SendThunderbolt         (int a_BlockX, int a_BlockY, int a_BlockZ) override;
-	virtual void SendTimeUpdate          (Int64 a_WorldAge, Int64 a_TimeOfDay) override;
+	virtual void SendTimeUpdate          (Int64 a_WorldAge, Int64 a_TimeOfDay, bool a_DoDaylightCycle) override;
 	virtual void SendUnloadChunk         (int a_ChunkX, int a_ChunkZ) override;
 	virtual void SendUpdateBlockEntity   (cBlockEntity & a_BlockEntity) override {}
 	virtual void SendUpdateSign          (int a_BlockX, int a_BlockY, int a_BlockZ, const AString & a_Line1, const AString & a_Line2, const AString & a_Line3, const AString & a_Line4) override;
diff --git a/src/Protocol/Protocol14x.cpp b/src/Protocol/Protocol14x.cpp
index 8b177ea48..3b6b6a42a 100644
--- a/src/Protocol/Protocol14x.cpp
+++ b/src/Protocol/Protocol14x.cpp
@@ -130,8 +130,14 @@ void cProtocol142::SendSoundParticleEffect(int a_EffectID, int a_SrcX, int a_Src
 
 
 
-void cProtocol142::SendTimeUpdate(Int64 a_WorldAge, Int64 a_TimeOfDay)
+void cProtocol142::SendTimeUpdate(Int64 a_WorldAge, Int64 a_TimeOfDay, bool a_DoDaylightCycle)
 {
+	if (!a_DoDaylightCycle)
+	{
+		// When writing a "-" before the number the client ignores it but it will stop the client-side time expiration.
+		a_TimeOfDay = std::min(-a_TimeOfDay, -1LL);
+	}
+
 	cCSLock Lock(m_CSPacket);
 	WriteByte (PACKET_UPDATE_TIME);
 	WriteInt64(a_WorldAge);
diff --git a/src/Protocol/Protocol14x.h b/src/Protocol/Protocol14x.h
index ca497bbc1..227cc8cc7 100644
--- a/src/Protocol/Protocol14x.h
+++ b/src/Protocol/Protocol14x.h
@@ -34,7 +34,7 @@ public:
 	// Sending commands (alphabetically sorted):
 	virtual void SendPickupSpawn        (const cPickup & a_Pickup) override;
 	virtual void SendSoundParticleEffect(int a_EffectID, int a_SrcX, int a_SrcY, int a_SrcZ, int a_Data) override;
-	virtual void SendTimeUpdate         (Int64 a_WorldAge, Int64 a_TimeOfDay) override;
+	virtual void SendTimeUpdate         (Int64 a_WorldAge, Int64 a_TimeOfDay, bool a_DoDaylightCycle) override;
 
 	// Specific packet parsers:
 	virtual int ParseLocaleViewDistance(void) override;
diff --git a/src/Protocol/Protocol17x.cpp b/src/Protocol/Protocol17x.cpp
index 1f8ca00bb..56e73c1c1 100644
--- a/src/Protocol/Protocol17x.cpp
+++ b/src/Protocol/Protocol17x.cpp
@@ -1289,9 +1289,14 @@ void cProtocol172::SendThunderbolt(int a_BlockX, int a_BlockY, int a_BlockZ)
 
 
 
-void cProtocol172::SendTimeUpdate(Int64 a_WorldAge, Int64 a_TimeOfDay)
+void cProtocol172::SendTimeUpdate(Int64 a_WorldAge, Int64 a_TimeOfDay, bool a_DoDaylightCycle)
 {
 	ASSERT(m_State == 3);  // In game mode?
+	if (!a_DoDaylightCycle)
+	{
+		// When writing a "-" before the number the client ignores it but it will stop the client-side time expiration.
+		a_TimeOfDay = std::min(-a_TimeOfDay, -1LL);
+	}
 	
 	cPacketizer Pkt(*this, 0x03);
 	Pkt.WriteInt64(a_WorldAge);
diff --git a/src/Protocol/Protocol17x.h b/src/Protocol/Protocol17x.h
index 9c9f563e0..ccfa19eb6 100644
--- a/src/Protocol/Protocol17x.h
+++ b/src/Protocol/Protocol17x.h
@@ -120,7 +120,7 @@ public:
 	virtual void SendTabCompletionResults(const AStringVector & a_Results) override;
 	virtual void SendTeleportEntity      (const cEntity & a_Entity) override;
 	virtual void SendThunderbolt         (int a_BlockX, int a_BlockY, int a_BlockZ) override;
-	virtual void SendTimeUpdate          (Int64 a_WorldAge, Int64 a_TimeOfDay) override;
+	virtual void SendTimeUpdate          (Int64 a_WorldAge, Int64 a_TimeOfDay, bool a_DoDaylightCycle) override;
 	virtual void SendUnloadChunk         (int a_ChunkX, int a_ChunkZ) override;
 	virtual void SendUpdateBlockEntity   (cBlockEntity & a_BlockEntity) override;
 	virtual void SendUpdateSign          (int a_BlockX, int a_BlockY, int a_BlockZ, const AString & a_Line1, const AString & a_Line2, const AString & a_Line3, const AString & a_Line4) override;
diff --git a/src/Protocol/ProtocolRecognizer.cpp b/src/Protocol/ProtocolRecognizer.cpp
index a7fb7bcc2..18694572a 100644
--- a/src/Protocol/ProtocolRecognizer.cpp
+++ b/src/Protocol/ProtocolRecognizer.cpp
@@ -716,10 +716,10 @@ void cProtocolRecognizer::SendThunderbolt(int a_BlockX, int a_BlockY, int a_Bloc
 
 
 
-void cProtocolRecognizer::SendTimeUpdate(Int64 a_WorldAge, Int64 a_TimeOfDay)
+void cProtocolRecognizer::SendTimeUpdate(Int64 a_WorldAge, Int64 a_TimeOfDay, bool a_DoDaylightCycle)
 {
 	ASSERT(m_Protocol != NULL);
-	m_Protocol->SendTimeUpdate(a_WorldAge, a_TimeOfDay);
+	m_Protocol->SendTimeUpdate(a_WorldAge, a_TimeOfDay, a_DoDaylightCycle);
 }
 
 
diff --git a/src/Protocol/ProtocolRecognizer.h b/src/Protocol/ProtocolRecognizer.h
index 65829ef73..28572a8fd 100644
--- a/src/Protocol/ProtocolRecognizer.h
+++ b/src/Protocol/ProtocolRecognizer.h
@@ -123,7 +123,7 @@ public:
 	virtual void SendTabCompletionResults(const AStringVector & a_Results) override;
 	virtual void SendTeleportEntity      (const cEntity & a_Entity) override;
 	virtual void SendThunderbolt         (int a_BlockX, int a_BlockY, int a_BlockZ) override;
-	virtual void SendTimeUpdate          (Int64 a_WorldAge, Int64 a_TimeOfDay) override;
+	virtual void SendTimeUpdate          (Int64 a_WorldAge, Int64 a_TimeOfDay, bool a_DoDaylightCycle) override;
 	virtual void SendUnloadChunk         (int a_ChunkX, int a_ChunkZ) override;
 	virtual void SendUpdateBlockEntity   (cBlockEntity & a_BlockEntity) override;
 	virtual void SendUpdateSign          (int a_BlockX, int a_BlockY, int a_BlockZ, const AString & a_Line1, const AString & a_Line2, const AString & a_Line3, const AString & a_Line4) override;
diff --git a/src/WebAdmin.cpp b/src/WebAdmin.cpp
index ab6925e55..23eedbd14 100644
--- a/src/WebAdmin.cpp
+++ b/src/WebAdmin.cpp
@@ -159,28 +159,6 @@ void cWebAdmin::Stop(void)
 
 
 
-AString cWebAdmin::GetTemplate()
-{
-	AString retVal = "";
-
-	char SourceFile[] = "webadmin/template.html";
-
-	cFile f;
-	if (!f.Open(SourceFile, cFile::fmRead))
-	{
-		return "";
-	}
-
-	// copy the file into the buffer:
-	f.ReadRestOfFile(retVal);
-
-	return retVal;
-}
-
-
-
-
-
 void cWebAdmin::HandleWebadminRequest(cHTTPConnection & a_Connection, cHTTPRequest & a_Request)
 {
 	if (!a_Request.HasAuth())
@@ -198,9 +176,9 @@ void cWebAdmin::HandleWebadminRequest(cHTTPConnection & a_Connection, cHTTPReque
 	}
 
 	// Check if the contents should be wrapped in the template:
-	AString URL = a_Request.GetBareURL();
-	ASSERT(URL.length() > 0);
-	bool ShouldWrapInTemplate = ((URL.length() > 1) && (URL[1] != '~'));
+	AString BareURL = a_Request.GetBareURL();
+	ASSERT(BareURL.length() > 0);
+	bool ShouldWrapInTemplate = ((BareURL.length() > 1) && (BareURL[1] != '~'));
 
 	// Retrieve the request data:
 	cWebadminRequestData * Data = (cWebadminRequestData *)(a_Request.GetUserData());
@@ -215,7 +193,7 @@ void cWebAdmin::HandleWebadminRequest(cHTTPConnection & a_Connection, cHTTPReque
 	HTTPTemplateRequest TemplateRequest;
 	TemplateRequest.Request.Username = a_Request.GetAuthUsername();
 	TemplateRequest.Request.Method = a_Request.GetMethod();
-	TemplateRequest.Request.Path = URL.substr(1);
+	TemplateRequest.Request.Path = BareURL.substr(1);
 
 	if (Data->m_Form.Finish())
 	{
@@ -258,7 +236,7 @@ void cWebAdmin::HandleWebadminRequest(cHTTPConnection & a_Connection, cHTTPReque
 		return;
 	}
 
-	AString BaseURL = GetBaseURL(URL);
+	AString BaseURL = GetBaseURL(BareURL);
 	AString Menu;
 	Template = "{CONTENT}";
 	AString FoundPlugin;
diff --git a/src/WebAdmin.h b/src/WebAdmin.h
index f48e8ce9e..aefc1d145 100644
--- a/src/WebAdmin.h
+++ b/src/WebAdmin.h
@@ -208,9 +208,6 @@ protected:
 	/** The HTTP server which provides the underlying HTTP parsing, serialization and events */
 	cHTTPServer m_HTTPServer;
 
-
-	AString GetTemplate(void);
-
 	/** Handles requests coming to the "/webadmin" or "/~webadmin" URLs */
 	void HandleWebadminRequest(cHTTPConnection & a_Connection, cHTTPRequest & a_Request);
 
diff --git a/src/World.cpp b/src/World.cpp
index d2213d1e5..b357b8a23 100644
--- a/src/World.cpp
+++ b/src/World.cpp
@@ -243,6 +243,7 @@ cWorld::cWorld(const AString & a_WorldName, eDimension a_Dimension, const AStrin
 #endif
 	m_Dimension(a_Dimension),
 	m_IsSpawnExplicitlySet(false),
+	m_IsDaylightCycleEnabled(true),
 	m_WorldAgeSecs(0),
 	m_TimeOfDaySecs(0),
 	m_WorldAge(0),
@@ -576,6 +577,7 @@ void cWorld::Start(void)
 	m_bEnabledPVP                 = IniFile.GetValueSetB("Mechanics",     "PVPEnabled",                  true);
 	m_bUseChatPrefixes            = IniFile.GetValueSetB("Mechanics",     "UseChatPrefixes",             true);
 	m_VillagersShouldHarvestCrops = IniFile.GetValueSetB("Monsters",      "VillagersShouldHarvestCrops", true);
+	m_IsDaylightCycleEnabled      = IniFile.GetValueSetB("General",       "IsDaylightCycleEnabled",      true);
 	int GameMode                  = IniFile.GetValueSetI("General",       "Gamemode",                    (int)m_GameMode);
 	int Weather                   = IniFile.GetValueSetI("General",       "Weather",                     (int)m_Weather);
 	
@@ -797,6 +799,7 @@ void cWorld::Stop(void)
 		IniFile.SetValueI("Physics", "TNTShrapnelLevel", (int)m_TNTShrapnelLevel);
 		IniFile.SetValueB("Mechanics", "CommandBlocksEnabled", m_bCommandBlocksEnabled);
 		IniFile.SetValueB("Mechanics", "UseChatPrefixes", m_bUseChatPrefixes);
+		IniFile.SetValueB("General", "IsDaylightCycleEnabled", m_IsDaylightCycleEnabled);
 		IniFile.SetValueI("General", "Weather", (int)m_Weather);
 		IniFile.SetValueI("General", "TimeInTicks", m_TimeOfDay);
 	IniFile.WriteFile(m_IniFileName);
@@ -827,28 +830,32 @@ void cWorld::Tick(float a_Dt, int a_LastTickDurationMSec)
 	{
 		SetChunkData(**itr);
 	}  // for itr - SetChunkDataQueue[]
-	
-	// We need sub-tick precision here, that's why we store the time in seconds and calculate ticks off of it
+
 	m_WorldAgeSecs  += (double)a_Dt / 1000.0;
-	m_TimeOfDaySecs += (double)a_Dt / 1000.0;
+	m_WorldAge  = (Int64)(m_WorldAgeSecs  * 20.0);
 
-	// Wrap time of day each 20 minutes (1200 seconds)
-	if (m_TimeOfDaySecs > 1200.0)
+	if (m_IsDaylightCycleEnabled)
 	{
-		m_TimeOfDaySecs -= 1200.0;
-	}
+		// We need sub-tick precision here, that's why we store the time in seconds and calculate ticks off of it
+		m_TimeOfDaySecs += (double)a_Dt / 1000.0;
 
-	m_WorldAge  = (Int64)(m_WorldAgeSecs  * 20.0);
-	m_TimeOfDay = (Int64)(m_TimeOfDaySecs * 20.0);
+		// Wrap time of day each 20 minutes (1200 seconds)
+		if (m_TimeOfDaySecs > 1200.0)
+		{
+			m_TimeOfDaySecs -= 1200.0;
+		}
 
-	// Updates the sky darkness based on current time of day
-	UpdateSkyDarkness();
+		m_TimeOfDay = (Int64)(m_TimeOfDaySecs * 20.0);
 
-	// Broadcast time update every 40 ticks (2 seconds)
-	if (m_LastTimeUpdate < m_WorldAge - 40)
-	{
-		BroadcastTimeUpdate();
-		m_LastTimeUpdate = m_WorldAge;
+		// Updates the sky darkness based on current time of day
+		UpdateSkyDarkness();
+
+		// Broadcast time update every 40 ticks (2 seconds)
+		if (m_LastTimeUpdate < m_WorldAge - 40)
+		{
+			BroadcastTimeUpdate();
+			m_LastTimeUpdate = m_WorldAge;
+		}
 	}
 
 	// Add entities waiting in the queue to be added:
@@ -2251,7 +2258,7 @@ void cWorld::BroadcastTimeUpdate(const cClientHandle * a_Exclude)
 		{
 			continue;
 		}
-		ch->SendTimeUpdate(m_WorldAge, m_TimeOfDay);
+		ch->SendTimeUpdate(m_WorldAge, m_TimeOfDay, m_IsDaylightCycleEnabled);
 	}
 }
 
@@ -3320,7 +3327,7 @@ void cWorld::AddQueuedPlayers(void)
 		cCSLock Lock(m_CSPlayers);
 		for (cPlayerList::iterator itr = PlayersToAdd.begin(), end = PlayersToAdd.end(); itr != end; ++itr)
 		{
-			ASSERT(std::find(m_Players.begin(), m_Players.end(), *itr) == m_Players.end());  // Is it already in the list? HOW?			
+			ASSERT(std::find(m_Players.begin(), m_Players.end(), *itr) == m_Players.end());  // Is it already in the list? HOW?
 			LOGD("Adding player %s to world \"%s\".", (*itr)->GetName().c_str(), m_WorldName.c_str());
 
 			m_Players.push_back(*itr);
diff --git a/src/World.h b/src/World.h
index 90b798e8e..578c9682b 100644
--- a/src/World.h
+++ b/src/World.h
@@ -145,7 +145,17 @@ public:
 	// tolua_begin
 
 	int GetTicksUntilWeatherChange(void) const { return m_WeatherInterval; }
-	
+
+	/** Is the daylight cyclus enabled? */
+	virtual bool IsDaylightCycleEnabled(void) const { return m_IsDaylightCycleEnabled; }
+
+	/** Sets the daylight cyclus to true/false. */
+	virtual void SetDaylightCycleEnabled(bool a_IsDaylightCycleEnabled)
+	{
+		m_IsDaylightCycleEnabled = a_IsDaylightCycleEnabled;
+		BroadcastTimeUpdate();
+	}
+
 	virtual Int64 GetWorldAge (void) const override { return m_WorldAge; }
 	virtual Int64 GetTimeOfDay(void) const override { return m_TimeOfDay; }
 	
@@ -158,6 +168,7 @@ public:
 	{
 		m_TimeOfDay = a_TimeOfDay;
 		m_TimeOfDaySecs = (double)a_TimeOfDay / 20.0;
+		UpdateSkyDarkness();
 		BroadcastTimeUpdate();
 	}
 	
@@ -224,7 +235,7 @@ public:
 	void BroadcastEntityRelMoveLook      (const cEntity & a_Entity, char a_RelX, char a_RelY, char a_RelZ, const cClientHandle * a_Exclude = NULL);
 	void BroadcastEntityStatus           (const cEntity & a_Entity, char a_Status, const cClientHandle * a_Exclude = NULL);
 	void BroadcastEntityVelocity         (const cEntity & a_Entity, const cClientHandle * a_Exclude = NULL);
-	virtual void BroadcastEntityAnimation(const cEntity & a_Entity, char a_Animation, const cClientHandle * a_Exclude = NULL) override; // tolua_export
+	virtual void BroadcastEntityAnimation(const cEntity & a_Entity, char a_Animation, const cClientHandle * a_Exclude = NULL) override;  // tolua_export
 	void BroadcastParticleEffect         (const AString & a_ParticleName, float a_SrcX, float a_SrcY, float a_SrcZ, float a_OffsetX, float a_OffsetY, float a_OffsetZ, float a_ParticleData, int a_ParticleAmmount, cClientHandle * a_Exclude = NULL);  // tolua_export
 	void BroadcastPlayerListItem         (const cPlayer & a_Player, bool a_IsOnline, const cClientHandle * a_Exclude = NULL);
 	void BroadcastRemoveEntityEffect     (const cEntity & a_Entity, int a_EffectID, const cClientHandle * a_Exclude = NULL);
@@ -868,6 +879,7 @@ private:
 	bool m_BroadcastDeathMessages;
 	bool m_BroadcastAchievementMessages;
 
+	bool   m_IsDaylightCycleEnabled;
 	double m_WorldAgeSecs;      // World age, in seconds. Is only incremented, cannot be set by plugins.
 	double m_TimeOfDaySecs;     // Time of day in seconds. Can be adjusted. Is wrapped to zero each day.
 	Int64  m_WorldAge;          // World age in ticks, calculated off of m_WorldAgeSecs