1 files changed, 61 insertions, 131 deletions

diff --git a/src/World.cpp b/src/World.cpp
index e2ac24e71..086596eb3 100644
--- a/src/World.cpp
+++ b/src/World.cpp
@@ -1,4 +1,4 @@
-
+
 #include "Globals.h"  // NOTE: MSVC stupidness requires this to be the same across all modules
 
 #include "World.h"
@@ -1122,59 +1122,52 @@ void cWorld::TickMobs(std::chrono::milliseconds a_Dt)
 			{
 				m_ChunkMap->SpawnMobs(Spawner);
 				// do the spawn
-				for (cMobSpawner::tSpawnedContainer::const_iterator itr2 = Spawner.getSpawned().begin(); itr2 != Spawner.getSpawned().end(); ++itr2)
+				for (auto & Mob : Spawner.getSpawned())
 				{
-					SpawnMobFinalize(std::move(const_cast<std::unique_ptr<cMonster> &>(*itr2)));
+					SpawnMobFinalize(std::move(Mob));
 				}
 			}
 		}  // for i - AllFamilies[]
 	}  // if (Spawning enabled)
 
-	class cCallback : public cEntityCallback
-	{
-		virtual bool Item(cEntity * a_Entity) override
+	ForEachEntity([=](cEntity & a_Entity)
 		{
-			if (!a_Entity->IsMob())
+			if (!a_Entity.IsMob())
 			{
 				return false;
 			}
-			if (!a_Entity->IsTicking())
+			if (!a_Entity.IsTicking())
 			{
 				return false;
 			}
 
-			auto Monster = static_cast<cMonster *>(a_Entity);
-			ASSERT(Monster->GetParentChunk() != nullptr);  // A ticking entity must have a valid parent chunk
+			auto & Monster = static_cast<cMonster &>(a_Entity);
+			ASSERT(Monster.GetParentChunk() != nullptr);  // A ticking entity must have a valid parent chunk
 
 			// Tick close mobs
-			if (Monster->GetParentChunk()->HasAnyClients())
+			if (Monster.GetParentChunk()->HasAnyClients())
 			{
-				Monster->Tick(m_Dt, *(a_Entity->GetParentChunk()));
+				Monster.Tick(a_Dt, *(a_Entity.GetParentChunk()));
 			}
 			// Destroy far hostile mobs except if last target was a player
-			else if ((Monster->GetMobFamily() == cMonster::eFamily::mfHostile) && !Monster->WasLastTargetAPlayer())
+			else if ((Monster.GetMobFamily() == cMonster::eFamily::mfHostile) && !Monster.WasLastTargetAPlayer())
 			{
-				if (Monster->GetMobType() != eMonsterType::mtWolf)
+				if (Monster.GetMobType() != eMonsterType::mtWolf)
 				{
-					Monster->Destroy(true);
+					Monster.Destroy(true);
 				}
 				else
 				{
-					auto Wolf = static_cast<cWolf *>(Monster);
-					if (Wolf->IsAngry())
+					auto & Wolf = static_cast<cWolf &>(Monster);
+					if (Wolf.IsAngry())
 					{
-						Monster->Destroy(true);
+						Monster.Destroy(true);
 					}
 				}
 			}
 			return false;
 		}
-	public:
-		std::chrono::milliseconds m_Dt;
-	} Callback;
-
-	Callback.m_Dt = a_Dt;
-	ForEachEntity(Callback);
+	);
 }
 
 
@@ -1326,7 +1319,7 @@ void cWorld::WakeUpSimulatorsInArea(const cCuboid & a_Area)
 
 
 
-bool cWorld::ForEachBlockEntityInChunk(int a_ChunkX, int a_ChunkZ, cBlockEntityCallback & a_Callback)
+bool cWorld::ForEachBlockEntityInChunk(int a_ChunkX, int a_ChunkZ, cBlockEntityCallback a_Callback)
 {
 	return m_ChunkMap->ForEachBlockEntityInChunk(a_ChunkX, a_ChunkZ, a_Callback);
 }
@@ -1335,7 +1328,7 @@ bool cWorld::ForEachBlockEntityInChunk(int a_ChunkX, int a_ChunkZ, cBlockEntityC
 
 
 
-bool cWorld::ForEachBrewingstandInChunk(int a_ChunkX, int a_ChunkZ, cBrewingstandCallback & a_Callback)
+bool cWorld::ForEachBrewingstandInChunk(int a_ChunkX, int a_ChunkZ, cBrewingstandCallback a_Callback)
 {
 	return m_ChunkMap->ForEachBrewingstandInChunk(a_ChunkX, a_ChunkZ, a_Callback);
 }
@@ -1344,7 +1337,7 @@ bool cWorld::ForEachBrewingstandInChunk(int a_ChunkX, int a_ChunkZ, cBrewingstan
 
 
 
-bool cWorld::ForEachChestInChunk(int a_ChunkX, int a_ChunkZ, cChestCallback & a_Callback)
+bool cWorld::ForEachChestInChunk(int a_ChunkX, int a_ChunkZ, cChestCallback a_Callback)
 {
 	return m_ChunkMap->ForEachChestInChunk(a_ChunkX, a_ChunkZ, a_Callback);
 }
@@ -1353,7 +1346,7 @@ bool cWorld::ForEachChestInChunk(int a_ChunkX, int a_ChunkZ, cChestCallback & a_
 
 
 
-bool cWorld::ForEachDispenserInChunk(int a_ChunkX, int a_ChunkZ, cDispenserCallback & a_Callback)
+bool cWorld::ForEachDispenserInChunk(int a_ChunkX, int a_ChunkZ, cDispenserCallback a_Callback)
 {
 	return m_ChunkMap->ForEachDispenserInChunk(a_ChunkX, a_ChunkZ, a_Callback);
 }
@@ -1362,7 +1355,7 @@ bool cWorld::ForEachDispenserInChunk(int a_ChunkX, int a_ChunkZ, cDispenserCallb
 
 
 
-bool cWorld::ForEachDropperInChunk(int a_ChunkX, int a_ChunkZ, cDropperCallback & a_Callback)
+bool cWorld::ForEachDropperInChunk(int a_ChunkX, int a_ChunkZ, cDropperCallback a_Callback)
 {
 	return m_ChunkMap->ForEachDropperInChunk(a_ChunkX, a_ChunkZ, a_Callback);
 }
@@ -1371,7 +1364,7 @@ bool cWorld::ForEachDropperInChunk(int a_ChunkX, int a_ChunkZ, cDropperCallback
 
 
 
-bool cWorld::ForEachDropSpenserInChunk(int a_ChunkX, int a_ChunkZ, cDropSpenserCallback & a_Callback)
+bool cWorld::ForEachDropSpenserInChunk(int a_ChunkX, int a_ChunkZ, cDropSpenserCallback a_Callback)
 {
 	return m_ChunkMap->ForEachDropSpenserInChunk(a_ChunkX, a_ChunkZ, a_Callback);
 }
@@ -1380,7 +1373,7 @@ bool cWorld::ForEachDropSpenserInChunk(int a_ChunkX, int a_ChunkZ, cDropSpenserC
 
 
 
-bool cWorld::ForEachFurnaceInChunk(int a_ChunkX, int a_ChunkZ, cFurnaceCallback & a_Callback)
+bool cWorld::ForEachFurnaceInChunk(int a_ChunkX, int a_ChunkZ, cFurnaceCallback a_Callback)
 {
 	return m_ChunkMap->ForEachFurnaceInChunk(a_ChunkX, a_ChunkZ, a_Callback);
 }
@@ -1435,7 +1428,7 @@ void cWorld::DoExplosionAt(double a_ExplosionSize, double a_BlockX, double a_Blo
 
 
 
-bool cWorld::DoWithBlockEntityAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBlockEntityCallback & a_Callback)
+bool cWorld::DoWithBlockEntityAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBlockEntityCallback a_Callback)
 {
 	return m_ChunkMap->DoWithBlockEntityAt(a_BlockX, a_BlockY, a_BlockZ, a_Callback);
 }
@@ -1444,7 +1437,7 @@ bool cWorld::DoWithBlockEntityAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBloc
 
 
 
-bool cWorld::DoWithBeaconAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBeaconCallback & a_Callback)
+bool cWorld::DoWithBeaconAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBeaconCallback a_Callback)
 {
 	return m_ChunkMap->DoWithBeaconAt(a_BlockX, a_BlockY, a_BlockZ, a_Callback);
 }
@@ -1453,7 +1446,7 @@ bool cWorld::DoWithBeaconAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBeaconCal
 
 
 
-bool cWorld::DoWithBedAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBedCallback & a_Callback)
+bool cWorld::DoWithBedAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBedCallback a_Callback)
 {
 	return m_ChunkMap->DoWithBedAt(a_BlockX, a_BlockY, a_BlockZ, a_Callback);
 }
@@ -1462,7 +1455,7 @@ bool cWorld::DoWithBedAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBedCallback
 
 
 
-bool cWorld::DoWithBrewingstandAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBrewingstandCallback & a_Callback)
+bool cWorld::DoWithBrewingstandAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBrewingstandCallback a_Callback)
 {
 	return m_ChunkMap->DoWithBrewingstandAt(a_BlockX, a_BlockY, a_BlockZ, a_Callback);
 }
@@ -1471,7 +1464,7 @@ bool cWorld::DoWithBrewingstandAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBre
 
 
 
-bool cWorld::DoWithChestAt(int a_BlockX, int a_BlockY, int a_BlockZ, cChestCallback & a_Callback)
+bool cWorld::DoWithChestAt(int a_BlockX, int a_BlockY, int a_BlockZ, cChestCallback a_Callback)
 {
 	return m_ChunkMap->DoWithChestAt(a_BlockX, a_BlockY, a_BlockZ, a_Callback);
 }
@@ -1480,7 +1473,7 @@ bool cWorld::DoWithChestAt(int a_BlockX, int a_BlockY, int a_BlockZ, cChestCallb
 
 
 
-bool cWorld::DoWithDispenserAt(int a_BlockX, int a_BlockY, int a_BlockZ, cDispenserCallback & a_Callback)
+bool cWorld::DoWithDispenserAt(int a_BlockX, int a_BlockY, int a_BlockZ, cDispenserCallback a_Callback)
 {
 	return m_ChunkMap->DoWithDispenserAt(a_BlockX, a_BlockY, a_BlockZ, a_Callback);
 }
@@ -1489,7 +1482,7 @@ bool cWorld::DoWithDispenserAt(int a_BlockX, int a_BlockY, int a_BlockZ, cDispen
 
 
 
-bool cWorld::DoWithDropperAt(int a_BlockX, int a_BlockY, int a_BlockZ, cDropperCallback & a_Callback)
+bool cWorld::DoWithDropperAt(int a_BlockX, int a_BlockY, int a_BlockZ, cDropperCallback a_Callback)
 {
 	return m_ChunkMap->DoWithDropperAt(a_BlockX, a_BlockY, a_BlockZ, a_Callback);
 }
@@ -1498,7 +1491,7 @@ bool cWorld::DoWithDropperAt(int a_BlockX, int a_BlockY, int a_BlockZ, cDropperC
 
 
 
-bool cWorld::DoWithDropSpenserAt(int a_BlockX, int a_BlockY, int a_BlockZ, cDropSpenserCallback & a_Callback)
+bool cWorld::DoWithDropSpenserAt(int a_BlockX, int a_BlockY, int a_BlockZ, cDropSpenserCallback a_Callback)
 {
 	return m_ChunkMap->DoWithDropSpenserAt(a_BlockX, a_BlockY, a_BlockZ, a_Callback);
 }
@@ -1507,7 +1500,7 @@ bool cWorld::DoWithDropSpenserAt(int a_BlockX, int a_BlockY, int a_BlockZ, cDrop
 
 
 
-bool cWorld::DoWithFurnaceAt(int a_BlockX, int a_BlockY, int a_BlockZ, cFurnaceCallback & a_Callback)
+bool cWorld::DoWithFurnaceAt(int a_BlockX, int a_BlockY, int a_BlockZ, cFurnaceCallback a_Callback)
 {
 	return m_ChunkMap->DoWithFurnaceAt(a_BlockX, a_BlockY, a_BlockZ, a_Callback);
 }
@@ -1516,7 +1509,7 @@ bool cWorld::DoWithFurnaceAt(int a_BlockX, int a_BlockY, int a_BlockZ, cFurnaceC
 
 
 
-bool cWorld::DoWithNoteBlockAt(int a_BlockX, int a_BlockY, int a_BlockZ, cNoteBlockCallback & a_Callback)
+bool cWorld::DoWithNoteBlockAt(int a_BlockX, int a_BlockY, int a_BlockZ, cNoteBlockCallback a_Callback)
 {
 	return m_ChunkMap->DoWithNoteBlockAt(a_BlockX, a_BlockY, a_BlockZ, a_Callback);
 }
@@ -1525,7 +1518,7 @@ bool cWorld::DoWithNoteBlockAt(int a_BlockX, int a_BlockY, int a_BlockZ, cNoteBl
 
 
 
-bool cWorld::DoWithCommandBlockAt(int a_BlockX, int a_BlockY, int a_BlockZ, cCommandBlockCallback & a_Callback)
+bool cWorld::DoWithCommandBlockAt(int a_BlockX, int a_BlockY, int a_BlockZ, cCommandBlockCallback a_Callback)
 {
 	return m_ChunkMap->DoWithCommandBlockAt(a_BlockX, a_BlockY, a_BlockZ, a_Callback);
 }
@@ -1534,7 +1527,7 @@ bool cWorld::DoWithCommandBlockAt(int a_BlockX, int a_BlockY, int a_BlockZ, cCom
 
 
 
-bool cWorld::DoWithMobHeadAt(int a_BlockX, int a_BlockY, int a_BlockZ, cMobHeadCallback & a_Callback)
+bool cWorld::DoWithMobHeadAt(int a_BlockX, int a_BlockY, int a_BlockZ, cMobHeadCallback a_Callback)
 {
 	return m_ChunkMap->DoWithMobHeadAt(a_BlockX, a_BlockY, a_BlockZ, a_Callback);
 }
@@ -1543,7 +1536,7 @@ bool cWorld::DoWithMobHeadAt(int a_BlockX, int a_BlockY, int a_BlockZ, cMobHeadC
 
 
 
-bool cWorld::DoWithFlowerPotAt(int a_BlockX, int a_BlockY, int a_BlockZ, cFlowerPotCallback & a_Callback)
+bool cWorld::DoWithFlowerPotAt(int a_BlockX, int a_BlockY, int a_BlockZ, cFlowerPotCallback a_Callback)
 {
 	return m_ChunkMap->DoWithFlowerPotAt(a_BlockX, a_BlockY, a_BlockZ, a_Callback);
 }
@@ -1561,7 +1554,7 @@ bool cWorld::GetSignLines(int a_BlockX, int a_BlockY, int a_BlockZ, AString & a_
 
 
 
-bool cWorld::DoWithChunk(int a_ChunkX, int a_ChunkZ, cChunkCallback & a_Callback)
+bool cWorld::DoWithChunk(int a_ChunkX, int a_ChunkZ, cChunkCallback a_Callback)
 {
 	return m_ChunkMap->DoWithChunk(a_ChunkX, a_ChunkZ, a_Callback);
 }
@@ -1570,31 +1563,7 @@ bool cWorld::DoWithChunk(int a_ChunkX, int a_ChunkZ, cChunkCallback & a_Callback
 
 
 
-bool cWorld::DoWithChunk(int a_ChunkX, int a_ChunkZ, std::function<bool(cChunk &)> a_Callback)
-{
-	struct cCallBackWrapper : cChunkCallback
-	{
-		cCallBackWrapper(std::function<bool(cChunk &)> a_InnerCallback) :
-			m_Callback(a_InnerCallback)
-		{
-		}
-
-		virtual bool Item(cChunk * a_Chunk)
-		{
-			return m_Callback(*a_Chunk);
-		}
-
-	private:
-		std::function<bool(cChunk &)> m_Callback;
-	} callback(a_Callback);
-	return m_ChunkMap->DoWithChunk(a_ChunkX, a_ChunkZ, callback);
-}
-
-
-
-
-
-bool cWorld::DoWithChunkAt(Vector3i a_BlockPos, std::function<bool(cChunk &)>  a_Callback)
+bool cWorld::DoWithChunkAt(Vector3i a_BlockPos, cChunkCallback a_Callback)
 {
 	return m_ChunkMap->DoWithChunkAt(a_BlockPos, a_Callback);
 }
@@ -3170,18 +3139,13 @@ bool cWorld::IsPlayerReferencedInWorldOrChunk(cPlayer & a_Player)
 
 
 
-bool cWorld::ForEachPlayer(cPlayerListCallback & a_Callback)
+bool cWorld::ForEachPlayer(cPlayerListCallback a_Callback)
 {
 	// Calls the callback for each player in the list
 	cCSLock Lock(m_CSPlayers);
-	for (cPlayerList::iterator itr = m_Players.begin(), itr2 = itr; itr != m_Players.end(); itr = itr2)
+	for (auto & Player : m_Players)
 	{
-		++itr2;
-		if (!(*itr)->IsTicking())
-		{
-			continue;
-		}
-		if (a_Callback.Item(*itr))
+		if (Player->IsTicking() && a_Callback(*Player))
 		{
 			return false;
 		}
@@ -3193,19 +3157,15 @@ bool cWorld::ForEachPlayer(cPlayerListCallback & a_Callback)
 
 
 
-bool cWorld::DoWithPlayer(const AString & a_PlayerName, cPlayerListCallback & a_Callback)
+bool cWorld::DoWithPlayer(const AString & a_PlayerName, cPlayerListCallback a_Callback)
 {
 	// Calls the callback for the specified player in the list
 	cCSLock Lock(m_CSPlayers);
-	for (cPlayerList::iterator itr = m_Players.begin(); itr != m_Players.end(); ++itr)
+	for (auto & Player : m_Players)
 	{
-		if (!(*itr)->IsTicking())
-		{
-			continue;
-		}
-		if (NoCaseCompare((*itr)->GetName(), a_PlayerName) == 0)
+		if (Player->IsTicking() && (NoCaseCompare(Player->GetName(), a_PlayerName) == 0))
 		{
-			a_Callback.Item(*itr);
+			a_Callback(*Player);
 			return true;
 		}
 	}  // for itr - m_Players[]
@@ -3216,7 +3176,7 @@ bool cWorld::DoWithPlayer(const AString & a_PlayerName, cPlayerListCallback & a_
 
 
 
-bool cWorld::FindAndDoWithPlayer(const AString & a_PlayerNameHint, cPlayerListCallback & a_Callback)
+bool cWorld::FindAndDoWithPlayer(const AString & a_PlayerNameHint, cPlayerListCallback a_Callback)
 {
 	cPlayer * BestMatch = nullptr;
 	size_t BestRating = 0;
@@ -3243,7 +3203,7 @@ bool cWorld::FindAndDoWithPlayer(const AString & a_PlayerNameHint, cPlayerListCa
 
 	if (BestMatch != nullptr)
 	{
-		return a_Callback.Item (BestMatch);
+		return a_Callback(*BestMatch);
 	}
 	return false;
 }
@@ -3252,27 +3212,14 @@ bool cWorld::FindAndDoWithPlayer(const AString & a_PlayerNameHint, cPlayerListCa
 
 
 
-bool cWorld::DoWithPlayerByUUID(const cUUID & a_PlayerUUID, cPlayerListCallback & a_Callback)
-{
-	return DoWithPlayerByUUID(a_PlayerUUID, std::bind(&cPlayerListCallback::Item, &a_Callback, std::placeholders::_1));
-}
-
-
-
-
-
-bool cWorld::DoWithPlayerByUUID(const cUUID & a_PlayerUUID, cLambdaPlayerCallback a_Callback)
+bool cWorld::DoWithPlayerByUUID(const cUUID & a_PlayerUUID, cPlayerListCallback a_Callback)
 {
 	cCSLock Lock(m_CSPlayers);
-	for (cPlayerList::iterator itr = m_Players.begin(); itr != m_Players.end(); ++itr)
+	for (auto & Player : m_Players)
 	{
-		if (!(*itr)->IsTicking())
+		if (Player->IsTicking() && (Player->GetUUID() == a_PlayerUUID))
 		{
-			continue;
-		}
-		if ((*itr)->GetUUID() == a_PlayerUUID)
-		{
-			return a_Callback(*itr);
+			return a_Callback(*Player);
 		}
 	}
 	return false;
@@ -3340,7 +3287,7 @@ void cWorld::SendPlayerList(cPlayer * a_DestPlayer)
 
 
 
-bool cWorld::ForEachEntity(cEntityCallback & a_Callback)
+bool cWorld::ForEachEntity(cEntityCallback a_Callback)
 {
 	return m_ChunkMap->ForEachEntity(a_Callback);
 }
@@ -3349,7 +3296,7 @@ bool cWorld::ForEachEntity(cEntityCallback & a_Callback)
 
 
 
-bool cWorld::ForEachEntityInChunk(int a_ChunkX, int a_ChunkZ, cEntityCallback & a_Callback)
+bool cWorld::ForEachEntityInChunk(int a_ChunkX, int a_ChunkZ, cEntityCallback a_Callback)
 {
 	return m_ChunkMap->ForEachEntityInChunk(a_ChunkX, a_ChunkZ, a_Callback);
 }
@@ -3358,7 +3305,7 @@ bool cWorld::ForEachEntityInChunk(int a_ChunkX, int a_ChunkZ, cEntityCallback &
 
 
 
-bool cWorld::ForEachEntityInBox(const cBoundingBox & a_Box, cEntityCallback & a_Callback)
+bool cWorld::ForEachEntityInBox(const cBoundingBox & a_Box, cEntityCallback a_Callback)
 {
 	return m_ChunkMap->ForEachEntityInBox(a_Box, a_Callback);
 }
@@ -3367,16 +3314,7 @@ bool cWorld::ForEachEntityInBox(const cBoundingBox & a_Box, cEntityCallback & a_
 
 
 
-bool cWorld::DoWithEntityByID(UInt32 a_UniqueID, cEntityCallback & a_Callback)
-{
-	return DoWithEntityByID(a_UniqueID, std::bind(&cEntityCallback::Item, &a_Callback, std::placeholders::_1));
-}
-
-
-
-
-
-bool cWorld::DoWithEntityByID(UInt32 a_UniqueID, cLambdaEntityCallback a_Callback)
+bool cWorld::DoWithEntityByID(UInt32 a_UniqueID, cEntityCallback a_Callback)
 {
 	// First check the entities-to-add:
 	{
@@ -3385,7 +3323,7 @@ bool cWorld::DoWithEntityByID(UInt32 a_UniqueID, cLambdaEntityCallback a_Callbac
 		{
 			if (ent->GetUniqueID() == a_UniqueID)
 			{
-				a_Callback(ent.get());
+				a_Callback(*ent);
 				return true;
 			}
 		}  // for ent - m_EntitiesToAdd[]
@@ -3517,20 +3455,12 @@ bool cWorld::SetSignLines(int a_BlockX, int a_BlockY, int a_BlockZ, const AStrin
 
 bool cWorld::SetCommandBlockCommand(int a_BlockX, int a_BlockY, int a_BlockZ, const AString & a_Command)
 {
-	class cUpdateCommandBlock : public cCommandBlockCallback
-	{
-		AString m_Command;
-	public:
-		cUpdateCommandBlock(const AString & a_CallbackCommand) : m_Command(a_CallbackCommand) {}
-
-		virtual bool Item(cCommandBlockEntity * a_CommandBlock) override
+	return DoWithCommandBlockAt(a_BlockX, a_BlockY, a_BlockZ, [&](cCommandBlockEntity & a_CommandBlock)
 		{
-			a_CommandBlock->SetCommand(m_Command);
+			a_CommandBlock.SetCommand(a_Command);
 			return false;
 		}
-	} CmdBlockCB (a_Command);
-
-	return DoWithCommandBlockAt(a_BlockX, a_BlockY, a_BlockZ, CmdBlockCB);
+	);
 }
 
 
@@ -3625,7 +3555,7 @@ bool cWorld::ForEachChunkInRect(int a_MinChunkX, int a_MaxChunkX, int a_MinChunk
 
 
 
-bool cWorld::ForEachLoadedChunk(std::function<bool(int, int)> a_Callback)
+bool cWorld::ForEachLoadedChunk(cFunctionRef<bool(int, int)> a_Callback)
 {
 	return m_ChunkMap->ForEachLoadedChunk(a_Callback);
 }