18 files changed, 481 insertions, 323 deletions

diff --git a/src/Generating/CMakeLists.txt b/src/Generating/CMakeLists.txt
index 3dacb5066..9063abd97 100644
--- a/src/Generating/CMakeLists.txt
+++ b/src/Generating/CMakeLists.txt
@@ -4,11 +4,62 @@ project (MCServer)
 
 include_directories ("${PROJECT_SOURCE_DIR}/../")
 
-file(GLOB SOURCE
-    "*.cpp"
-    "*.h"
-)
+SET (SRCS
+	BioGen.cpp
+	Caves.cpp
+	ChunkDesc.cpp
+	ChunkGenerator.cpp
+	CompoGen.cpp
+	ComposableGenerator.cpp
+	DistortedHeightmap.cpp
+	EndGen.cpp
+	FinishGen.cpp
+	GridStructGen.cpp
+	HeiGen.cpp
+	MineShafts.cpp
+	NetherFortGen.cpp
+	Noise3DGenerator.cpp
+	POCPieceGenerator.cpp
+	PieceGenerator.cpp
+	Prefab.cpp
+	PrefabPiecePool.cpp
+	RainbowRoadsGen.cpp
+	Ravines.cpp
+	StructGen.cpp
+	TestRailsGen.cpp
+	Trees.cpp
+	UnderwaterBaseGen.cpp
+	VillageGen.cpp)
 
-add_library(Generating ${SOURCE})
+SET (HDRS
+	BioGen.h
+	Caves.h
+	ChunkDesc.h
+	ChunkGenerator.h
+	CompoGen.h
+	ComposableGenerator.h
+	DistortedHeightmap.h
+	EndGen.h
+	FinishGen.h
+	GridStructGen.h
+	HeiGen.h
+	MineShafts.h
+	NetherFortGen.h
+	Noise3DGenerator.h
+	POCPieceGenerator.h
+	PieceGenerator.h
+	Prefab.h
+	PrefabPiecePool.h
+	RainbowRoadsGen.h
+	Ravines.h
+	StructGen.h
+	TestRailsGen.h
+	Trees.h
+	UnderwaterBaseGen.h
+	VillageGen.h)
 
-target_link_libraries(Generating OSSupport iniFile Blocks)
+if(NOT MSVC)
+	add_library(Generating ${SRCS} ${HDRS})
+
+	target_link_libraries(Generating OSSupport iniFile Blocks)
+endif()
diff --git a/src/Generating/Caves.cpp b/src/Generating/Caves.cpp
index 3571b29d4..3b71efb57 100644
--- a/src/Generating/Caves.cpp
+++ b/src/Generating/Caves.cpp
@@ -559,7 +559,7 @@ AString cCaveTunnel::ExportAsSVG(int a_Color, int a_OffsetX, int a_OffsetZ) cons
 	char Prefix = 'M';  // The first point needs "M" prefix, all the others need "L"
 	for (cCaveDefPoints::const_iterator itr = m_Points.begin(); itr != m_Points.end(); ++itr)
 	{
-		AppendPrintf(SVG, "%c %d,%d ", Prefix, a_OffsetX + itr->m_BlockX, a_OffsetZ + itr->m_BlockZ);
+		AppendPrintf(SVG, "%c %d, %d ", Prefix, a_OffsetX + itr->m_BlockX, a_OffsetZ + itr->m_BlockZ);
 		Prefix = 'L';
 	}
 	SVG.append("\"/>\n");
@@ -703,10 +703,10 @@ cGridStructGen::cStructurePtr cStructGenWormNestCaves::CreateStructure(int a_Gri
 ////////////////////////////////////////////////////////////////////////////////
 // cStructGenMarbleCaves:
 
-static float GetMarbleNoise( float x, float y, float z, cNoise & a_Noise )
+static float GetMarbleNoise( float x, float y, float z, cNoise & a_Noise)
 {
 	static const float PI_2 = 1.57079633f;
-	float oct1 = (a_Noise.CubicNoise3D(x * 0.1f, y * 0.1f, z * 0.1f )) * 4;
+	float oct1 = (a_Noise.CubicNoise3D(x * 0.1f, y * 0.1f, z * 0.1f)) * 4;
 
 	oct1 = oct1 * oct1 * oct1;
 	if (oct1 < 0.f)  oct1 = PI_2;
@@ -730,7 +730,7 @@ void cStructGenMarbleCaves::GenFinish(cChunkDesc & a_ChunkDesc)
 			const float xx = (float)(a_ChunkDesc.GetChunkX() * cChunkDef::Width + x);
 
 			int Top = a_ChunkDesc.GetHeight(x, z);
-			for (int y = 1; y < Top; ++y )
+			for (int y = 1; y < Top; ++y)
 			{
 				if (a_ChunkDesc.GetBlockType(x, y, z) != E_BLOCK_STONE)
 				{
diff --git a/src/Generating/ChunkGenerator.cpp b/src/Generating/ChunkGenerator.cpp
index 0947eeae5..0baf1e991 100644
--- a/src/Generating/ChunkGenerator.cpp
+++ b/src/Generating/ChunkGenerator.cpp
@@ -180,7 +180,7 @@ BLOCKTYPE cChunkGenerator::GetIniBlock(cIniFile & a_IniFile, const AString & a_S
 	BLOCKTYPE Block = BlockStringToType(BlockType);
 	if (Block < 0)
 	{
-		LOGWARN("[%s].%s Could not parse block value \"%s\". Using default: \"%s\".", a_SectionName.c_str(), a_ValueName.c_str(), BlockType.c_str(),a_Default.c_str());
+		LOGWARN("[%s].%s Could not parse block value \"%s\". Using default: \"%s\".", a_SectionName.c_str(), a_ValueName.c_str(), BlockType.c_str(), a_Default.c_str());
 		return BlockStringToType(a_Default);
 	}
 	return Block;
@@ -229,7 +229,7 @@ void cChunkGenerator::Execute(void)
 		}
 
 		cChunkCoords coords = m_Queue.front();  // Get next coord from queue
-		m_Queue.erase( m_Queue.begin() );  // Remove coordinate from queue
+		m_Queue.erase( m_Queue.begin());  // Remove coordinate from queue
 		bool SkipEnabled = (m_Queue.size() > QUEUE_SKIP_LIMIT);
 		Lock.Unlock();  // Unlock ASAP
 		m_evtRemoved.Set();
diff --git a/src/Generating/ChunkGenerator.h b/src/Generating/ChunkGenerator.h
index 9b2d9eb3c..88d71f3f9 100644
--- a/src/Generating/ChunkGenerator.h
+++ b/src/Generating/ChunkGenerator.h
@@ -44,7 +44,7 @@ public:
 	{
 	public:
 		cGenerator(cChunkGenerator & a_ChunkGenerator);
-		virtual ~cGenerator() {} ;  // Force a virtual destructor
+		virtual ~cGenerator() {}  // Force a virtual destructor
 
 		/// Called to initialize the generator on server startup.
 		virtual void Initialize(cIniFile & a_IniFile);
diff --git a/src/Generating/ComposableGenerator.cpp b/src/Generating/ComposableGenerator.cpp
index 09921abb0..ab6accee7 100644
--- a/src/Generating/ComposableGenerator.cpp
+++ b/src/Generating/ComposableGenerator.cpp
@@ -415,6 +415,10 @@ void cComposableGenerator::InitFinishGens(cIniFile & a_IniFile)
 		{
 			m_FinishGens.push_back(new cFinishGenSprinkleFoliage(Seed));
 		}
+		else if (NoCaseCompare(*itr, "TallGrass") == 0)
+		{
+			m_FinishGens.push_back(new cFinishGenTallGrass(Seed));
+		}
 		else if (NoCaseCompare(*itr, "TestRails") == 0)
 		{
 			m_FinishGens.push_back(new cTestRailsGen(Seed, 100, 1, 7, 50));
diff --git a/src/Generating/DistortedHeightmap.cpp b/src/Generating/DistortedHeightmap.cpp
index b46850a81..1337896ab 100644
--- a/src/Generating/DistortedHeightmap.cpp
+++ b/src/Generating/DistortedHeightmap.cpp
@@ -675,6 +675,8 @@ void cDistortedHeightmap::ComposeColumn(cChunkDesc & a_ChunkDesc, int a_RelX, in
 		case biForestHills:
 		case biTaigaHills:
 		case biExtremeHillsEdge:
+		case biExtremeHillsPlus:
+		case biExtremeHills:
 		case biJungle:
 		case biJungleHills:
 		case biJungleEdge:
@@ -750,18 +752,6 @@ void cDistortedHeightmap::ComposeColumn(cChunkDesc & a_ChunkDesc, int a_RelX, in
 			return;
 		}
 
-		case biExtremeHillsPlus:
-		case biExtremeHills:
-		{
-			// Select the pattern to use - stone or grass:
-			NOISE_DATATYPE NoiseX = ((NOISE_DATATYPE)(m_CurChunkX * cChunkDef::Width + a_RelX)) / FrequencyX;
-			NOISE_DATATYPE NoiseY = ((NOISE_DATATYPE)(m_CurChunkZ * cChunkDef::Width + a_RelZ)) / FrequencyZ;
-			NOISE_DATATYPE Val = m_OceanFloorSelect.CubicNoise2D(NoiseX, NoiseY);
-			const sBlockInfo * Pattern = (Val < -0.1) ? patStone.Get() : patGrass.Get();
-			FillColumnPattern(a_ChunkDesc, a_RelX, a_RelZ, Pattern);
-			return;
-		}
-
 		case biExtremeHillsPlusM:
 		case biExtremeHillsM:
 		{
@@ -769,7 +759,7 @@ void cDistortedHeightmap::ComposeColumn(cChunkDesc & a_ChunkDesc, int a_RelX, in
 			NOISE_DATATYPE NoiseX = ((NOISE_DATATYPE)(m_CurChunkX * cChunkDef::Width + a_RelX)) / FrequencyX;
 			NOISE_DATATYPE NoiseY = ((NOISE_DATATYPE)(m_CurChunkZ * cChunkDef::Width + a_RelZ)) / FrequencyZ;
 			NOISE_DATATYPE Val = m_OceanFloorSelect.CubicNoise2D(NoiseX, NoiseY);
-			const sBlockInfo * Pattern = (Val < -0.9) ? patStone.Get() : ((Val > 0) ? patGravel.Get() : patGrass.Get());
+			const sBlockInfo * Pattern = (Val < 0.0) ? patStone.Get() : patGrass.Get();
 			FillColumnPattern(a_ChunkDesc, a_RelX, a_RelZ, Pattern);
 			return;
 		}
diff --git a/src/Generating/FinishGen.cpp b/src/Generating/FinishGen.cpp
index 13871bbd8..4c40270e8 100644
--- a/src/Generating/FinishGen.cpp
+++ b/src/Generating/FinishGen.cpp
@@ -45,42 +45,14 @@ static inline bool IsWater(BLOCKTYPE a_BlockType)
 
 void cFinishGenNetherClumpFoliage::GenFinish(cChunkDesc & a_ChunkDesc)
 {
-	double ChunkX = a_ChunkDesc.GetChunkX() + 0.1;  // We can't devide through 0 so lets add 0.1 to all the chunk coordinates.
-	double ChunkZ = a_ChunkDesc.GetChunkZ() + 0.1;
-	
-	NOISE_DATATYPE Val1 = m_Noise.CubicNoise2D((float) (ChunkX * ChunkZ * 0.01f), (float) (ChunkZ / ChunkX * 0.01f));
-	NOISE_DATATYPE Val2 = m_Noise.CubicNoise2D((float) (ChunkX / ChunkZ / 0.01f), (float) (ChunkZ * ChunkX / 0.01f));
+	int ChunkX = a_ChunkDesc.GetChunkX();
+	int ChunkZ = a_ChunkDesc.GetChunkZ();
 
-	if (Val1 < 0)
-	{
-		Val1 = -Val1;
-	}
-	
-	if (Val2 < 0)
-	{
-		Val2 = -Val2;
-	}
+	int Val1 = m_Noise.IntNoise2DInt(ChunkX ^ ChunkZ, ChunkZ + ChunkX);
+	int Val2 = m_Noise.IntNoise2DInt(ChunkZ ^ ChunkX, ChunkZ - ChunkX);
 
-	int PosX, PosZ;
-	// Calculate PosX
-	if (Val1 <= 1)
-	{
-		PosX = (int) floor(Val1 * 16);
-	}
-	else
-	{
-		PosX = (int) floor(16 / Val1);
-	}
-	
-	// Calculate PosZ
-	if (Val2 <= 1)
-	{
-		PosZ = (int) floor(Val2 * 16);
-	}
-	else
-	{
-		PosZ = (int) floor(16 / Val2);
-	}
+	int PosX = Val1 % 16;
+	int PosZ = Val2 % 16;
 
 	for (int y = 1; y < cChunkDef::Height; y++)
 	{
@@ -88,12 +60,14 @@ void cFinishGenNetherClumpFoliage::GenFinish(cChunkDesc & a_ChunkDesc)
 		{
 			continue;
 		}
+
 		if (!cBlockInfo::IsSolid(a_ChunkDesc.GetBlockType(PosX, y - 1, PosZ)))  // Only place on solid blocks
 		{
 			continue;
 		}
 		
-		NOISE_DATATYPE BlockType = m_Noise.CubicNoise1D((float) (ChunkX * ChunkZ) / (y * 0.1f));
+		// Choose what block to use.
+		NOISE_DATATYPE BlockType = m_Noise.IntNoise3D((int) ChunkX, y, (int) ChunkZ);
 		if (BlockType < -0.7)
 		{
 			TryPlaceClump(a_ChunkDesc, PosX, y, PosZ, E_BLOCK_BROWN_MUSHROOM);
@@ -119,12 +93,17 @@ void cFinishGenNetherClumpFoliage::TryPlaceClump(cChunkDesc & a_ChunkDesc, int a
 
 	for (int x = a_RelX - 4; x < a_RelX + 4; x++)
 	{
-		float xx = (float) a_ChunkDesc.GetChunkX() * cChunkDef::Width + x;
+		int xx = a_ChunkDesc.GetChunkX() * cChunkDef::Width + x;
 		for (int z = a_RelZ - 4; z < a_RelZ + 4; z++)
 		{
-			float zz = (float) a_ChunkDesc.GetChunkZ() * cChunkDef::Width + z;
+			int zz = a_ChunkDesc.GetChunkZ() * cChunkDef::Width + z;
 			for (int y = a_RelY - 2; y < a_RelY + 2; y++)
 			{
+				if ((y < 1) || (y > cChunkDef::Height))
+				{
+					continue;
+				}
+
 				if (a_ChunkDesc.GetBlockType(x, y, z) != E_BLOCK_AIR)  // Don't replace non air blocks.
 				{
 					continue;
@@ -144,9 +123,8 @@ void cFinishGenNetherClumpFoliage::TryPlaceClump(cChunkDesc & a_ChunkDesc, int a
 					}
 				}
 
-
-				NOISE_DATATYPE Val = m_Noise.CubicNoise2D(xx, zz);
-				if (Val < -0.70)
+				NOISE_DATATYPE Val = m_Noise.IntNoise2D(xx, zz);
+				if (Val < -0.5)
 				{
 					a_ChunkDesc.SetBlockType(x, y, z, a_Block);
 				}
@@ -160,6 +138,65 @@ void cFinishGenNetherClumpFoliage::TryPlaceClump(cChunkDesc & a_ChunkDesc, int a
 
 
 ////////////////////////////////////////////////////////////////////////////////
+// cFinishGenTallGrass:
+
+void cFinishGenTallGrass::GenFinish(cChunkDesc & a_ChunkDesc)
+{
+	for (int x = 0; x < cChunkDef::Width; x++)
+	{
+		int xx = x + a_ChunkDesc.GetChunkX() * cChunkDef::Width;
+		for (int z = 0; z < cChunkDef::Width; z++)
+		{
+			int zz = z + a_ChunkDesc.GetChunkZ() * cChunkDef::Width;
+			int BiomeDensity = GetBiomeDensity(a_ChunkDesc.GetBiome(x, z));
+
+			// Choose if we want to place long grass here. If not then bail out:
+			if ((m_Noise.IntNoise2DInt(xx + m_Noise.IntNoise1DInt(xx), zz + m_Noise.IntNoise1DInt(zz)) / 7 % 100) > BiomeDensity)
+			{
+				continue;
+			}
+			
+			// Get the top block + 1. This is the place where the grass would finaly be placed:
+			int y = a_ChunkDesc.GetHeight(x, z) + 1;
+
+			// Check if long grass can be placed:
+			if (
+				(a_ChunkDesc.GetBlockType(x, y, z) != E_BLOCK_AIR) ||
+				((a_ChunkDesc.GetBlockType(x, y - 1, z) != E_BLOCK_GRASS) && (a_ChunkDesc.GetBlockType(x, y - 1, z) != E_BLOCK_DIRT))
+				)
+			{
+				continue;
+			}
+
+			// Choose what long grass meta we should use:
+			int GrassType = m_Noise.IntNoise2DInt(xx * 50, zz * 50) / 7 % 100;
+			if (GrassType < 60)
+			{
+				a_ChunkDesc.SetBlockTypeMeta(x, y, z, E_BLOCK_TALL_GRASS, 1);
+			}
+			else if (GrassType < 90)
+			{
+				a_ChunkDesc.SetBlockTypeMeta(x, y, z, E_BLOCK_TALL_GRASS, 2);
+			}
+			else
+			{
+				// If double long grass we have to choose what type we should use:
+				if (a_ChunkDesc.GetBlockType(x, y + 1, z) == E_BLOCK_AIR)
+				{
+					NIBBLETYPE Meta = (m_Noise.IntNoise2DInt(xx * 100, zz * 100) / 7 % 100) > 25 ? 2 : 3;
+					a_ChunkDesc.SetBlockTypeMeta(x, y, z, E_BLOCK_BIG_FLOWER, Meta);
+					a_ChunkDesc.SetBlockTypeMeta(x, y + 1, z, E_BLOCK_BIG_FLOWER, 8);
+				}
+			}
+		}
+	}
+}
+
+
+
+
+
+////////////////////////////////////////////////////////////////////////////////
 // cFinishGenSprinkleFoliage:
 
 bool cFinishGenSprinkleFoliage::TryAddSugarcane(cChunkDesc & a_ChunkDesc, int a_RelX, int a_RelY, int a_RelZ)
@@ -193,8 +230,8 @@ bool cFinishGenSprinkleFoliage::TryAddSugarcane(cChunkDesc & a_ChunkDesc, int a_
 	if (
 		!IsWater(a_ChunkDesc.GetBlockType(a_RelX - 1, a_RelY, a_RelZ)) &&
 		!IsWater(a_ChunkDesc.GetBlockType(a_RelX + 1, a_RelY, a_RelZ)) &&
-		!IsWater(a_ChunkDesc.GetBlockType(a_RelX    , a_RelY, a_RelZ - 1)) &&
-		!IsWater(a_ChunkDesc.GetBlockType(a_RelX    , a_RelY, a_RelZ + 1))
+		!IsWater(a_ChunkDesc.GetBlockType(a_RelX,     a_RelY, a_RelZ - 1)) &&
+		!IsWater(a_ChunkDesc.GetBlockType(a_RelX,     a_RelY, a_RelZ + 1))
 	)
 	{
 		return false;
@@ -239,14 +276,14 @@ void cFinishGenSprinkleFoliage::GenFinish(cChunkDesc & a_ChunkDesc)
 			}
 			
 			const float xx = (float)BlockX;
-			float val1 = m_Noise.CubicNoise2D(xx * 0.1f,  zz * 0.1f );
-			float val2 = m_Noise.CubicNoise2D(xx * 0.01f, zz * 0.01f );
+			float val1 = m_Noise.CubicNoise2D(xx * 0.1f,  zz * 0.1f);
+			float val2 = m_Noise.CubicNoise2D(xx * 0.01f, zz * 0.01f);
 			switch (a_ChunkDesc.GetBlockType(x, Top, z))
 			{
 				case E_BLOCK_GRASS:
 				{
-					float val3 = m_Noise.CubicNoise2D(xx * 0.01f + 10, zz * 0.01f + 10 );
-					float val4 = m_Noise.CubicNoise2D(xx * 0.05f + 20, zz * 0.05f + 20 );
+					float val3 = m_Noise.CubicNoise2D(xx * 0.01f + 10, zz * 0.01f + 10);
+					float val4 = m_Noise.CubicNoise2D(xx * 0.05f + 20, zz * 0.05f + 20);
 					if (val1 + val2 > 0.2f)
 					{
 						a_ChunkDesc.SetBlockType(x, ++Top, z, E_BLOCK_YELLOW_FLOWER);
diff --git a/src/Generating/FinishGen.h b/src/Generating/FinishGen.h
index fdeb86e73..810bb4a91 100644
--- a/src/Generating/FinishGen.h
+++ b/src/Generating/FinishGen.h
@@ -69,6 +69,54 @@ protected:
 
 
 
+class cFinishGenTallGrass :
+	public cFinishGen
+{
+public:
+	cFinishGenTallGrass(int a_Seed) : m_Noise(a_Seed), m_Seed(a_Seed) {}
+
+protected:
+	cNoise m_Noise;
+	int m_Seed;
+
+	// cFinishGen override:
+	virtual void GenFinish(cChunkDesc & a_ChunkDesc) override;
+
+	int GetBiomeDensity(EMCSBiome a_Biome)
+	{
+		switch (a_Biome)
+		{
+			case biSavanna:
+			case biSavannaM:
+			case biSavannaPlateau:
+			case biSavannaPlateauM:
+			case biPlains:
+			{
+				return 70;
+			}
+
+			case biExtremeHillsEdge:
+			case biExtremeHillsPlus:
+			case biExtremeHills:
+			case biExtremeHillsPlusM:
+			case biExtremeHillsM:
+			case biIceMountains:
+			{
+				return 3;
+			}
+
+			default:
+			{
+				return 20;
+			}
+		}
+	}
+};
+
+
+
+
+
 class cFinishGenSprinkleFoliage :
 	public cFinishGen
 {
diff --git a/src/Generating/HeiGen.cpp b/src/Generating/HeiGen.cpp
index b02e06951..870ceef7f 100644
--- a/src/Generating/HeiGen.cpp
+++ b/src/Generating/HeiGen.cpp
@@ -253,7 +253,7 @@ float cHeiGenClassic::GetNoise(float x, float y)
 	float oct2 = m_Noise.CubicNoise2D(x * m_HeightFreq2, y * m_HeightFreq2) * m_HeightAmp2;
 	float oct3 = m_Noise.CubicNoise2D(x * m_HeightFreq3, y * m_HeightFreq3) * m_HeightAmp3;
 
-	float height = m_Noise.CubicNoise2D(x * 0.1f, y * 0.1f ) * 2;
+	float height = m_Noise.CubicNoise2D(x * 0.1f, y * 0.1f) * 2;
 
 	float flatness = ((m_Noise.CubicNoise2D(x * 0.5f, y * 0.5f) + 1.f) * 0.5f) * 1.1f;  // 0 ... 1.5
 	flatness *= flatness * flatness;
@@ -283,7 +283,7 @@ void cHeiGenClassic::GenHeightMap(int a_ChunkX, int a_ChunkZ, cChunkDef::HeightM
 			{
 				hei = 250;
 			}
-			cChunkDef::SetHeight(a_HeightMap, x , z, hei);
+			cChunkDef::SetHeight(a_HeightMap, x, z, hei);
 		}  // for x
 	}  // for z
 }
@@ -345,7 +345,7 @@ void cHeiGenMountains::GenHeightMap(int a_ChunkX, int a_ChunkZ, cChunkDef::Heigh
 			{
 				hei = 250;
 			}
-			cChunkDef::SetHeight(a_HeightMap, x , z, hei);
+			cChunkDef::SetHeight(a_HeightMap, x, z, hei);
 		}  // for x
 	}  // for z
 }
diff --git a/src/Generating/MineShafts.cpp b/src/Generating/MineShafts.cpp
index e951b90fa..0532aff39 100644
--- a/src/Generating/MineShafts.cpp
+++ b/src/Generating/MineShafts.cpp
@@ -997,7 +997,6 @@ cMineShaft * cMineShaftCrossing::CreateAndFit(
 			BoundingBox.p2.y -= 4;
 		}
 	}
-	rnd >>= 2;
 	switch (a_Direction)
 	{
 		case dirXP: BoundingBox.p2.x += 4; BoundingBox.p1.z -= 2; BoundingBox.p2.z += 2; break;
diff --git a/src/Generating/Prefabs/AlchemistVillagePrefabs.cpp b/src/Generating/Prefabs/AlchemistVillagePrefabs.cpp
index 8c935c2a5..c08e53ef6 100644
--- a/src/Generating/Prefabs/AlchemistVillagePrefabs.cpp
+++ b/src/Generating/Prefabs/AlchemistVillagePrefabs.cpp
@@ -2367,9 +2367,9 @@ const cPrefab::sDef g_AlchemistVillagePrefabs[] =
 		"a: 24: 2\n"  /* sandstone */
 		"b:  4: 0\n"  /* cobblestone */
 		"c: 24: 0\n"  /* sandstone */
-		"d: 12: 0\n"  /* sand */
-		"e: 13: 0\n"  /* gravel */
-		"f:  5: 0\n"  /* wood */
+		"d: 13: 0\n"  /* gravel */
+		"e:  5: 0\n"  /* wood */
+		"f: 12: 0\n"  /* sand */
 		"g: 64: 3\n"  /* wooddoorblock */
 		"h: 85: 0\n"  /* fence */
 		"i: 64: 0\n"  /* wooddoorblock */
@@ -2392,26 +2392,26 @@ const cPrefab::sDef g_AlchemistVillagePrefabs[] =
 		/*    *   012345678901234 */
 		/*  0 */ "mmmabbbammmmmmm"
 		/*  1 */ "mmmmbbbmmmmmmmm"
-		/*  2 */ "acccccccccadddd"
-		/*  3 */ "cccccccccccdddd"
-		/*  4 */ "cccccccccccdddd"
-		/*  5 */ "cccccccccccdddd"
-		/*  6 */ "cccccccccccdddd"
-		/*  7 */ "cccccccccccdddd"
-		/*  8 */ "acccccccccadddd"
+		/*  2 */ "acccccccccacccc"
+		/*  3 */ "ccccccccccccccc"
+		/*  4 */ "ccccccccccccccc"
+		/*  5 */ "ccccccccccccccc"
+		/*  6 */ "ccccccccccccccc"
+		/*  7 */ "ccccccccccccccc"
+		/*  8 */ "acccccccccacccc"
 
 		// Level 1
 		/* z\x*             11111 */
 		/*    *   012345678901234 */
-		/*  0 */ "mmmaeeeammmmmmm"
-		/*  1 */ "mmmmeeemmmmmmmm"
-		/*  2 */ "accccfccccadddd"
-		/*  3 */ "cfffffffffcdddd"
-		/*  4 */ "cfffffffffcdddd"
-		/*  5 */ "cffffffffffdddd"
-		/*  6 */ "cfffffffffcdddd"
-		/*  7 */ "cfffffffffcdddd"
-		/*  8 */ "acccccccccadddd"
+		/*  0 */ "mmmadddammmmmmm"
+		/*  1 */ "mmmmdddmmmmmmmm"
+		/*  2 */ "acccceccccaffff"
+		/*  3 */ "ceeeeeeeeecffff"
+		/*  4 */ "ceeeeeeeeecffff"
+		/*  5 */ "ceeeeeeeeeeffff"
+		/*  6 */ "ceeeeeeeeecffff"
+		/*  7 */ "ceeeeeeeeecffff"
+		/*  8 */ "acccccccccaffff"
 
 		// Level 2
 		/* z\x*             11111 */
diff --git a/src/Generating/Prefabs/CMakeLists.txt b/src/Generating/Prefabs/CMakeLists.txt
index a1f09112d..2c62aa73d 100644
--- a/src/Generating/Prefabs/CMakeLists.txt
+++ b/src/Generating/Prefabs/CMakeLists.txt
@@ -4,11 +4,30 @@ project (MCServer)
 
 include_directories ("${PROJECT_SOURCE_DIR}/../../")
 
-file(GLOB SOURCE
-    "*.cpp"
-    "*.h"
-)
+SET (SRCS
+	AlchemistVillagePrefabs.cpp
+	JapaneseVillagePrefabs.cpp
+	NetherFortPrefabs.cpp
+	PlainsVillagePrefabs.cpp
+	RainbowRoadPrefabs.cpp
+	SandFlatRoofVillagePrefabs.cpp
+	SandVillagePrefabs.cpp
+	TestRailsPrefabs.cpp
+	UnderwaterBasePrefabs.cpp)
 
-add_library(Generating_Prefabs ${SOURCE})
+SET (HDRS
+	AlchemistVillagePrefabs.h
+	JapaneseVillagePrefabs.h
+	NetherFortPrefabs.h
+	PlainsVillagePrefabs.h
+	RainbowRoadPrefabs.h
+	SandFlatRoofVillagePrefabs.h
+	SandVillagePrefabs.h
+	TestRailsPrefabs.h
+	UnderwaterBasePrefabs.h)
 
-target_link_libraries(Generating_Prefabs OSSupport iniFile Blocks)
+if(NOT MSVC)
+	add_library(Generating_Prefabs ${SRCS} ${HDRS})
+
+	target_link_libraries(Generating_Prefabs OSSupport iniFile Blocks)
+endif()
diff --git a/src/Generating/Prefabs/JapaneseVillagePrefabs.cpp b/src/Generating/Prefabs/JapaneseVillagePrefabs.cpp
index c49015e36..0362c9406 100644
--- a/src/Generating/Prefabs/JapaneseVillagePrefabs.cpp
+++ b/src/Generating/Prefabs/JapaneseVillagePrefabs.cpp
@@ -134,11 +134,11 @@ const cPrefab::sDef g_JapaneseVillagePrefabs[] =
 	// The data has been exported from the gallery Plains, area index 166, ID 554, created by Aloe_vera
 	{
 		// Size:
-		11, 7, 13,  // SizeX = 11, SizeY = 7, SizeZ = 13
+		11, 8, 13,  // SizeX = 11, SizeY = 8, SizeZ = 13
 
 		// Hitbox (relative to bounding box):
 		0, 0, 0,  // MinX, MinY, MinZ
-		10, 6, 12,  // MaxX, MaxY, MaxZ
+		10, 7, 12,  // MaxX, MaxY, MaxZ
 
 		// Block definitions:
 		".:  0: 0\n"  /* air */
@@ -150,6 +150,7 @@ const cPrefab::sDef g_JapaneseVillagePrefabs[] =
 		"f: 59: 7\n"  /* crops */
 		"g: 83: 0\n"  /* reedblock */
 		"h:113: 0\n"  /* netherbrickfence */
+		"i: 50: 5\n"  /* torch */
 		"m: 19: 0\n"  /* sponge */,
 
 		// Block data:
@@ -270,7 +271,24 @@ const cPrefab::sDef g_JapaneseVillagePrefabs[] =
 		/*  9 */ "..........."
 		/* 10 */ ".h.......h."
 		/* 11 */ "hhh.....hhh"
-		/* 12 */ ".h.......h.",
+		/* 12 */ ".h.......h."
+
+		// Level 7
+		/* z\x*             1 */
+		/*    *   01234567890 */
+		/*  0 */ ".i.......i."
+		/*  1 */ "i.i.....i.i"
+		/*  2 */ ".i.......i."
+		/*  3 */ "..........."
+		/*  4 */ "..........."
+		/*  5 */ "..........."
+		/*  6 */ "..........."
+		/*  7 */ "..........."
+		/*  8 */ "..........."
+		/*  9 */ "..........."
+		/* 10 */ ".i.......i."
+		/* 11 */ "i.i.....i.i"
+		/* 12 */ ".i.......i.",
 
 		// Connectors:
 		"-1: 10, 2, 6: 5\n"  /* Type -1, direction X+ */,
@@ -2195,33 +2213,33 @@ const cPrefab::sDef g_JapaneseVillagePrefabs[] =
 
 		// Level 1
 		/* z\x*   0123456 */
-		/*  0 */ "bmmmmmm"
-		/*  1 */ "bmmmmmm"
-		/*  2 */ "bmmmmmm"
-		/*  3 */ "bmmmmmm"
-		/*  4 */ "bmmmmmm"
-		/*  5 */ "bmmmmmm"
+		/*  0 */ "bbbbbbb"
+		/*  1 */ "bbbbbbb"
+		/*  2 */ "bbbbbbb"
+		/*  3 */ "bbbabbb"
+		/*  4 */ "bbbbbbb"
+		/*  5 */ "bbbbbbb"
 		/*  6 */ "bbbbbbb"
 
 		// Level 2
 		/* z\x*   0123456 */
-		/*  0 */ "......."
-		/*  1 */ "..c.c.."
+		/*  0 */ "mm...mm"
+		/*  1 */ "m.c...m"
 		/*  2 */ ".dccdc."
 		/*  3 */ "..cefc."
 		/*  4 */ ".ccfgh."
-		/*  5 */ "..ccc.."
-		/*  6 */ "......."
+		/*  5 */ "m.ccc.m"
+		/*  6 */ "mm...mm"
 
 		// Level 3
 		/* z\x*   0123456 */
-		/*  0 */ "......."
+		/*  0 */ "m.....m"
 		/*  1 */ "......."
 		/*  2 */ "......."
 		/*  3 */ "...e..."
 		/*  4 */ "......."
 		/*  5 */ "......."
-		/*  6 */ "......."
+		/*  6 */ "m.....m"
 
 		// Level 4
 		/* z\x*   0123456 */
diff --git a/src/Generating/Prefabs/PlainsVillagePrefabs.cpp b/src/Generating/Prefabs/PlainsVillagePrefabs.cpp
index 714a66559..4613f76e2 100644
--- a/src/Generating/Prefabs/PlainsVillagePrefabs.cpp
+++ b/src/Generating/Prefabs/PlainsVillagePrefabs.cpp
@@ -356,8 +356,8 @@ const cPrefab::sDef g_PlainsVillagePrefabs[] =
 		"e:  8: 0\n"  /* water */
 		"f: 50: 5\n"  /* torch */
 		"g: 59: 7\n"  /* crops */
-		"h: 59: 0\n"  /* crops */
-		"i: 59: 1\n"  /* crops */
+		"h: 59: 3\n"  /* crops */
+		"i: 59: 5\n"  /* crops */
 		"m: 19: 0\n"  /* sponge */,
 
 		// Block data:
@@ -368,7 +368,7 @@ const cPrefab::sDef g_PlainsVillagePrefabs[] =
 		/*  1 */ "aaaaaaaaaaaaaaa"
 		/*  2 */ "aaaaaaaaaaaaaaa"
 		/*  3 */ "aaaaaaaaaaaaaaa"
-		/*  4 */ "aaaaaaaaaaaaaaa"
+		/*  4 */ "aaaaaaabaaaaaaa"
 		/*  5 */ "aaaaaaabaaaaaaa"
 		/*  6 */ "aaaaaaabaaaaaaa"
 		/*  7 */ "aaaaaaabaaaaaaa"
@@ -405,12 +405,12 @@ const cPrefab::sDef g_PlainsVillagePrefabs[] =
 		/*    *   012345678901234 */
 		/*  0 */ "f.....f.f.....f"
 		/*  1 */ ".gg.gg...gg.gg."
-		/*  2 */ ".gh.hg...gg.gg."
-		/*  3 */ ".gh.ih...gg.gg."
-		/*  4 */ ".gg.hg...gg.gg."
-		/*  5 */ ".gg.hg...gg.gg."
-		/*  6 */ ".ig.hg...gg.gg."
-		/*  7 */ ".hg.gh...gg.gg."
+		/*  2 */ ".gg.hg...gg.gg."
+		/*  3 */ ".gg.gi...gg.gg."
+		/*  4 */ ".gg.gg...gg.gg."
+		/*  5 */ ".gg.gg...gg.gg."
+		/*  6 */ ".gg.gg...gg.gg."
+		/*  7 */ ".gg.gg...gg.gg."
 		/*  8 */ "f.....f.f.....f"
 
 		// Level 4
@@ -3603,8 +3603,8 @@ const cPrefab::sDef g_PlainsVillagePrefabs[] =
 
 		// Block definitions:
 		".:  0: 0\n"  /* air */
-		"a:  2: 0\n"  /* grass */
-		"b:  3: 0\n"  /* dirt */
+		"a:  3: 0\n"  /* dirt */
+		"b:  2: 0\n"  /* grass */
 		"c:  4: 0\n"  /* cobblestone */
 		"d: 67: 0\n"  /* stairs */
 		"e: 67: 2\n"  /* stairs */
@@ -3629,19 +3629,19 @@ const cPrefab::sDef g_PlainsVillagePrefabs[] =
 		// Level 0
 		/* z\x*             1 */
 		/*    *   01234567890 */
-		/*  0 */ "aaaabbbaaaa"
-		/*  1 */ "abbbbbbbbba"
-		/*  2 */ "abbbbbbbbba"
-		/*  3 */ "abbbbbbbbba"
-		/*  4 */ "abbbbbbbbba"
-		/*  5 */ "abbbbbbbbba"
-		/*  6 */ "abbbbbbbbba"
-		/*  7 */ "abbbbbbbbba"
-		/*  8 */ "aabbbbbbbaa"
-		/*  9 */ "aabbbbbbbaa"
-		/* 10 */ "aabbbbbbbaa"
-		/* 11 */ "aabbbbbbbaa"
-		/* 12 */ "aabbbbbbbaa"
+		/*  0 */ "aaaaaaaaaaa"
+		/*  1 */ "aaaaaaaaaaa"
+		/*  2 */ "aaaaaaaaaaa"
+		/*  3 */ "aaaaaaaaaaa"
+		/*  4 */ "aaaaaaaaaab"
+		/*  5 */ "baaaaaaaaab"
+		/*  6 */ "aaaaaaaaaaa"
+		/*  7 */ "baaaaaaaaaa"
+		/*  8 */ "baaaaaaaaaa"
+		/*  9 */ "baaaaaaaaab"
+		/* 10 */ "aaaaaaaaaaa"
+		/* 11 */ "aaaaaaaaaba"
+		/* 12 */ "aaaaaaaaaba"
 
 		// Level 1
 		/* z\x*             1 */
@@ -3654,11 +3654,11 @@ const cPrefab::sDef g_PlainsVillagePrefabs[] =
 		/*  5 */ "mcccccccccm"
 		/*  6 */ "mcccccccccm"
 		/*  7 */ "mcccccccccm"
-		/*  8 */ "mmbbbbbbbmm"
-		/*  9 */ "mmbbbbbbbmm"
-		/* 10 */ "mmbbbbbbbmm"
-		/* 11 */ "mmbbbbbbbmm"
-		/* 12 */ "mmbbbbbbbmm"
+		/*  8 */ "mmaaaaaaamm"
+		/*  9 */ "mmaaaaaaamm"
+		/* 10 */ "mmaaaaaaamm"
+		/* 11 */ "mmaaaaaaamm"
+		/* 12 */ "mmaaaaaaamm"
 
 		// Level 2
 		/* z\x*             1 */
@@ -3671,11 +3671,11 @@ const cPrefab::sDef g_PlainsVillagePrefabs[] =
 		/*  5 */ ".cggggcccc."
 		/*  6 */ ".cggggcccc."
 		/*  7 */ ".ccccccccc."
-		/*  8 */ "..aaaaaaa.."
-		/*  9 */ "..aaaaaaa.."
-		/* 10 */ "..aaaaaaa.."
-		/* 11 */ "..aaaaaaa.."
-		/* 12 */ "..aaaaaaa.."
+		/*  8 */ "..bbbbbbb.."
+		/*  9 */ "mmbbbbbbbmm"
+		/* 10 */ "mmbbbbbbbmm"
+		/* 11 */ "mmbbbbbbbmm"
+		/* 12 */ "mmbbbbbbbmm"
 
 		// Level 3
 		/* z\x*             1 */
@@ -3689,10 +3689,10 @@ const cPrefab::sDef g_PlainsVillagePrefabs[] =
 		/*  6 */ ".i.......i."
 		/*  7 */ ".hiiijiiih."
 		/*  8 */ "..l.....l.."
-		/*  9 */ "..l.....l.."
-		/* 10 */ "..l.....l.."
-		/* 11 */ "..l.....l.."
-		/* 12 */ "..lllllll.."
+		/*  9 */ "mml.....lmm"
+		/* 10 */ "mml.....lmm"
+		/* 11 */ "mml.....lmm"
+		/* 12 */ "mmlllllllmm"
 
 		// Level 4
 		/* z\x*             1 */
@@ -3706,10 +3706,10 @@ const cPrefab::sDef g_PlainsVillagePrefabs[] =
 		/*  6 */ ".o.......o."
 		/*  7 */ ".hooipiooh."
 		/*  8 */ "..........."
-		/*  9 */ "..........."
-		/* 10 */ "..........."
-		/* 11 */ "..........."
-		/* 12 */ "..........."
+		/*  9 */ "mm.......mm"
+		/* 10 */ "mm.......mm"
+		/* 11 */ "mm.......mm"
+		/* 12 */ "mm.......mm"
 
 		// Level 5
 		/* z\x*             1 */
@@ -3723,10 +3723,10 @@ const cPrefab::sDef g_PlainsVillagePrefabs[] =
 		/*  6 */ ".i.......i."
 		/*  7 */ "uiiiiiiiiiu"
 		/*  8 */ "kkkkkkkkkkk"
-		/*  9 */ "..........."
-		/* 10 */ "..........."
-		/* 11 */ "..........."
-		/* 12 */ "..........."
+		/*  9 */ "mm.......mm"
+		/* 10 */ "mm.......mm"
+		/* 11 */ "mm.......mm"
+		/* 12 */ "mm.......mm"
 
 		// Level 6
 		/* z\x*             1 */
@@ -3740,10 +3740,10 @@ const cPrefab::sDef g_PlainsVillagePrefabs[] =
 		/*  6 */ "uiiiiiiiiiu"
 		/*  7 */ "kkkkkkkkkkk"
 		/*  8 */ "..........."
-		/*  9 */ "..........."
-		/* 10 */ "..........."
-		/* 11 */ "..........."
-		/* 12 */ "..........."
+		/*  9 */ "mm.......mm"
+		/* 10 */ "mm.......mm"
+		/* 11 */ "mm.......mm"
+		/* 12 */ "mm.......mm"
 
 		// Level 7
 		/* z\x*             1 */
@@ -3757,10 +3757,10 @@ const cPrefab::sDef g_PlainsVillagePrefabs[] =
 		/*  6 */ "kkkkkkkkkkk"
 		/*  7 */ "..........."
 		/*  8 */ "..........."
-		/*  9 */ "..........."
-		/* 10 */ "..........."
-		/* 11 */ "..........."
-		/* 12 */ "..........."
+		/*  9 */ "mm.......mm"
+		/* 10 */ "mm.......mm"
+		/* 11 */ "mm.......mm"
+		/* 12 */ "mm.......mm"
 
 		// Level 8
 		/* z\x*             1 */
@@ -3774,10 +3774,10 @@ const cPrefab::sDef g_PlainsVillagePrefabs[] =
 		/*  6 */ "..........."
 		/*  7 */ "..........."
 		/*  8 */ "..........."
-		/*  9 */ "..........."
-		/* 10 */ "..........."
-		/* 11 */ "..........."
-		/* 12 */ "...........",
+		/*  9 */ "mm.......mm"
+		/* 10 */ "mm.......mm"
+		/* 11 */ "mm.......mm"
+		/* 12 */ "mm.......mm",
 
 		// Connectors:
 		"-1: 5, 2, 0: 2\n"  /* Type -1, direction Z- */,
@@ -4237,30 +4237,29 @@ const cPrefab::sDef g_PlainsVillagePrefabs[] =
 		// Block definitions:
 		".:  0: 0\n"  /* air */
 		"a:  4: 0\n"  /* cobblestone */
-		"b:  2: 0\n"  /* grass */
-		"c: 67: 0\n"  /* stairs */
-		"d: 67: 2\n"  /* stairs */
-		"e: 67: 1\n"  /* stairs */
-		"f:  5: 0\n"  /* wood */
-		"g: 67: 3\n"  /* stairs */
-		"h: 17: 0\n"  /* tree */
-		"i: 64: 7\n"  /* wooddoorblock */
-		"j: 64: 5\n"  /* wooddoorblock */
-		"k:102: 0\n"  /* glasspane */
-		"l: 64:12\n"  /* wooddoorblock */
+		"b: 67: 0\n"  /* stairs */
+		"c: 67: 2\n"  /* stairs */
+		"d: 67: 1\n"  /* stairs */
+		"e:  5: 0\n"  /* wood */
+		"f: 67: 3\n"  /* stairs */
+		"g: 17: 0\n"  /* tree */
+		"h: 64: 7\n"  /* wooddoorblock */
+		"i: 64: 5\n"  /* wooddoorblock */
+		"j:102: 0\n"  /* glasspane */
+		"k: 64:12\n"  /* wooddoorblock */
+		"l: 53: 2\n"  /* woodstairs */
 		"m: 19: 0\n"  /* sponge */
-		"n: 53: 2\n"  /* woodstairs */
-		"o: 53: 1\n"  /* woodstairs */
-		"p: 53: 7\n"  /* woodstairs */
-		"q: 53: 6\n"  /* woodstairs */
-		"r: 53: 3\n"  /* woodstairs */
-		"s: 53: 0\n"  /* woodstairs */
-		"t: 53: 5\n"  /* woodstairs */
-		"u: 53: 4\n"  /* woodstairs */
-		"v: 50: 3\n"  /* torch */
-		"w: 50: 2\n"  /* torch */
-		"x: 50: 4\n"  /* torch */
-		"y: 50: 1\n"  /* torch */,
+		"n: 53: 1\n"  /* woodstairs */
+		"o: 53: 7\n"  /* woodstairs */
+		"p: 53: 6\n"  /* woodstairs */
+		"q: 53: 3\n"  /* woodstairs */
+		"r: 53: 0\n"  /* woodstairs */
+		"s: 53: 5\n"  /* woodstairs */
+		"t: 53: 4\n"  /* woodstairs */
+		"u: 50: 3\n"  /* torch */
+		"v: 50: 2\n"  /* torch */
+		"w: 50: 4\n"  /* torch */
+		"x: 50: 1\n"  /* torch */,
 
 		// Block data:
 		// Level 0
@@ -4274,134 +4273,134 @@ const cPrefab::sDef g_PlainsVillagePrefabs[] =
 		/*  5 */ "maaaaaaaaaaaaaam"
 		/*  6 */ "maaaaaaaaaaaaaam"
 		/*  7 */ "maaaaaaaaaaaaaam"
-		/*  8 */ "bbbbbaaaaaaaaaam"
-		/*  9 */ "bbbbbbbbaaaaaaam"
-		/* 10 */ "bbbbbbbbaaaaaaam"
-		/* 11 */ "bbbbbbbbaaaaaaam"
-		/* 12 */ "bbbbbbbbaaaaaaam"
-		/* 13 */ "bbbbbbbbaaaaaaam"
-		/* 14 */ "bbbbbbbbaaaaaaam"
-		/* 15 */ "bbbbbbbbmmmmmmmm"
+		/*  8 */ "mmmmmaaaaaaaaaam"
+		/*  9 */ "mmmmmmmmaaaaaaam"
+		/* 10 */ "mmmmmmmmaaaaaaam"
+		/* 11 */ "mmmmmmmmaaaaaaam"
+		/* 12 */ "mmmmmmmmaaaaaaam"
+		/* 13 */ "mmmmmmmmaaaaaaam"
+		/* 14 */ "mmmmmmmmaaaaaaam"
+		/* 15 */ "mmmmmmmmmmmmmmmm"
 
 		// Level 1
 		/* z\x*             111111 */
 		/*    *   0123456789012345 */
-		/*  0 */ "........cde....."
+		/*  0 */ "........bcd....."
 		/*  1 */ ".aaaaaaaaaaaaaa."
-		/*  2 */ ".affffffffffffa."
-		/*  3 */ ".affffffffffffa."
-		/*  4 */ ".affffffffffffa."
-		/*  5 */ ".affffffffffffa."
-		/*  6 */ ".affffffffffffa."
-		/*  7 */ ".aaaaaaaafffffa."
-		/*  8 */ ".....cgeafffffa."
-		/*  9 */ "........afffffa."
-		/* 10 */ "........afffffa."
-		/* 11 */ "........afffffa."
-		/* 12 */ "........afffffa."
-		/* 13 */ "........afffffa."
-		/* 14 */ "........aaaaaaa."
-		/* 15 */ "................"
+		/*  2 */ ".aeeeeeeeeeeeea."
+		/*  3 */ ".aeeeeeeeeeeeea."
+		/*  4 */ ".aeeeeeeeeeeeea."
+		/*  5 */ ".aeeeeeeeeeeeea."
+		/*  6 */ ".aeeeeeeeeeeeea."
+		/*  7 */ ".aaaaaaaaeeeeea."
+		/*  8 */ ".....bfdaeeeeea."
+		/*  9 */ "mmmm....aeeeeea."
+		/* 10 */ "mmmmmmm.aeeeeea."
+		/* 11 */ "mmmmmmm.aeeeeea."
+		/* 12 */ "mmmmmmm.aeeeeea."
+		/* 13 */ "mmmmmmm.aeeeeea."
+		/* 14 */ "mmmmmmm.aaaaaaa."
+		/* 15 */ "mmmmmmm........."
 
 		// Level 2
 		/* z\x*             111111 */
 		/*    *   0123456789012345 */
 		/*  0 */ "................"
-		/*  1 */ ".hffffffhihfffh."
-		/*  2 */ ".f............f."
-		/*  3 */ ".f............f."
-		/*  4 */ ".f............f."
-		/*  5 */ ".f............f."
-		/*  6 */ ".f............f."
-		/*  7 */ ".hffffjfh.....f."
-		/*  8 */ "........f.....f."
-		/*  9 */ "........f.....f."
-		/* 10 */ "........f.....f."
-		/* 11 */ "........f.....f."
-		/* 12 */ "........f.....f."
-		/* 13 */ "........f.....f."
-		/* 14 */ "........hfffffh."
-		/* 15 */ "................"
+		/*  1 */ ".geeeeeeghgeeeg."
+		/*  2 */ ".e............e."
+		/*  3 */ ".e............e."
+		/*  4 */ ".e............e."
+		/*  5 */ ".e............e."
+		/*  6 */ ".e............e."
+		/*  7 */ ".geeeeieg.....e."
+		/*  8 */ "........e.....e."
+		/*  9 */ "mmmm....e.....e."
+		/* 10 */ "mmmmmmm.e.....e."
+		/* 11 */ "mmmmmmm.e.....e."
+		/* 12 */ "mmmmmmm.e.....e."
+		/* 13 */ "mmmmmmm.e.....e."
+		/* 14 */ "mmmmmmm.geeeeeg."
+		/* 15 */ "mmmmmmm........."
 
 		// Level 3
 		/* z\x*             111111 */
 		/*    *   0123456789012345 */
 		/*  0 */ "................"
-		/*  1 */ ".hfkkfkkhlhkkfh."
-		/*  2 */ ".k............f."
-		/*  3 */ ".k............k."
-		/*  4 */ ".k............k."
-		/*  5 */ ".k............f."
-		/*  6 */ ".k............k."
-		/*  7 */ ".hfkkflfh.....k."
-		/*  8 */ "........f.....f."
-		/*  9 */ "........k.....k."
-		/* 10 */ "........k.....k."
-		/* 11 */ "........f.....f."
-		/* 12 */ "........k.....k."
-		/* 13 */ "........k.....k."
-		/* 14 */ "........hkkkkkh."
-		/* 15 */ "................"
+		/*  1 */ ".gejjejjgkgjjeg."
+		/*  2 */ ".j............e."
+		/*  3 */ ".j............j."
+		/*  4 */ ".j............j."
+		/*  5 */ ".j............e."
+		/*  6 */ ".j............j."
+		/*  7 */ ".gejjekeg.....j."
+		/*  8 */ "........e.....e."
+		/*  9 */ "mmmm....j.....j."
+		/* 10 */ "mmmmmmm.j.....j."
+		/* 11 */ "mmmmmmm.e.....e."
+		/* 12 */ "mmmmmmm.j.....j."
+		/* 13 */ "mmmmmmm.j.....j."
+		/* 14 */ "mmmmmmm.gjjjjjg."
+		/* 15 */ "mmmmmmm........."
 
 		// Level 4
 		/* z\x*             111111 */
 		/*    *   0123456789012345 */
-		/*  0 */ "nnnnnnnnnnnnnnno"
-		/*  1 */ "phffffffhfhfffho"
-		/*  2 */ ".f............fo"
-		/*  3 */ ".f............fo"
-		/*  4 */ ".f............fo"
-		/*  5 */ ".f............fo"
-		/*  6 */ ".f............fo"
-		/*  7 */ "qhffffffh.....fo"
-		/*  8 */ "rrrrrrrsf.....fo"
-		/*  9 */ ".......sf.....fo"
-		/* 10 */ ".......sf.....fo"
-		/* 11 */ ".......sf.....fo"
-		/* 12 */ ".......sf.....fo"
-		/* 13 */ ".......sf.....fo"
-		/* 14 */ ".......shfffffho"
-		/* 15 */ ".......st.....uo"
+		/*  0 */ "llllllllllllllln"
+		/*  1 */ "ogeeeeeegegeeegn"
+		/*  2 */ ".e............en"
+		/*  3 */ ".e............en"
+		/*  4 */ ".e............en"
+		/*  5 */ ".e............en"
+		/*  6 */ ".e............en"
+		/*  7 */ "pgeeeeeeg.....en"
+		/*  8 */ "qqqqqqqre.....en"
+		/*  9 */ "mmmm...re.....en"
+		/* 10 */ "mmmmmmmre.....en"
+		/* 11 */ "mmmmmmmre.....en"
+		/* 12 */ "mmmmmmmre.....en"
+		/* 13 */ "mmmmmmmre.....en"
+		/* 14 */ "mmmmmmmrgeeeeegn"
+		/* 15 */ "mmmmmmmrs.....tn"
 
 		// Level 5
 		/* z\x*             111111 */
 		/*    *   0123456789012345 */
 		/*  0 */ "................"
-		/*  1 */ "nnnnnnnnnnnnnnn."
-		/*  2 */ "pfffffffffffffo."
-		/*  3 */ ".f.........v.fo."
-		/*  4 */ ".f..........wfo."
-		/*  5 */ ".f......x....fo."
-		/*  6 */ "qfffffffff...fo."
-		/*  7 */ "rrrrrrrrsfy..fo."
-		/*  8 */ "........sf...fo."
-		/*  9 */ "........sf...fo."
-		/* 10 */ "........sf...fo."
-		/* 11 */ "........sf...fo."
-		/* 12 */ "........sf...fo."
-		/* 13 */ "........sf...fo."
-		/* 14 */ "........sfffffo."
-		/* 15 */ "........st...uo."
+		/*  1 */ "lllllllllllllll."
+		/*  2 */ "oeeeeeeeeeeeeen."
+		/*  3 */ ".e.........u.en."
+		/*  4 */ ".e..........ven."
+		/*  5 */ ".e......w....en."
+		/*  6 */ "peeeeeeeee...en."
+		/*  7 */ "qqqqqqqqrex..en."
+		/*  8 */ "........re...en."
+		/*  9 */ "mmmm....re...en."
+		/* 10 */ "mmmmmmm.re...en."
+		/* 11 */ "mmmmmmm.re...en."
+		/* 12 */ "mmmmmmm.re...en."
+		/* 13 */ "mmmmmmm.re...en."
+		/* 14 */ "mmmmmmm.reeeeen."
+		/* 15 */ "mmmmmmm.rs...tn."
 
 		// Level 6
 		/* z\x*             111111 */
 		/*    *   0123456789012345 */
 		/*  0 */ "................"
 		/*  1 */ "................"
-		/*  2 */ "nnnnnnnnnnnnno.."
-		/*  3 */ "pffffffffffffo.."
-		/*  4 */ ".fy.........fo.."
-		/*  5 */ "qffffffffff.fo.."
-		/*  6 */ "rrrrrrrrrsf.fo.."
-		/*  7 */ ".........sf.fo.."
-		/*  8 */ ".........sf.fo.."
-		/*  9 */ ".........sf.fo.."
-		/* 10 */ ".........sf.fo.."
-		/* 11 */ ".........sf.fo.."
-		/* 12 */ ".........sf.fo.."
-		/* 13 */ ".........sfxfo.."
-		/* 14 */ ".........sfffo.."
-		/* 15 */ ".........st.uo.."
+		/*  2 */ "llllllllllllln.."
+		/*  3 */ "oeeeeeeeeeeeen.."
+		/*  4 */ ".ex.........en.."
+		/*  5 */ "peeeeeeeeee.en.."
+		/*  6 */ "qqqqqqqqqre.en.."
+		/*  7 */ ".........re.en.."
+		/*  8 */ ".........re.en.."
+		/*  9 */ "mmmm.....re.en.."
+		/* 10 */ "mmmmmmm..re.en.."
+		/* 11 */ "mmmmmmm..re.en.."
+		/* 12 */ "mmmmmmm..re.en.."
+		/* 13 */ "mmmmmmm..rewen.."
+		/* 14 */ "mmmmmmm..reeen.."
+		/* 15 */ "mmmmmmm..rs.tn.."
 
 		// Level 7
 		/* z\x*             111111 */
@@ -4409,19 +4408,19 @@ const cPrefab::sDef g_PlainsVillagePrefabs[] =
 		/*  0 */ "................"
 		/*  1 */ "................"
 		/*  2 */ "................"
-		/*  3 */ "nnnnnnnnnnnnn..."
-		/*  4 */ "ffffffffffffo..."
-		/*  5 */ "rrrrrrrrrrsfo..."
-		/*  6 */ "..........sfo..."
-		/*  7 */ "..........sfo..."
-		/*  8 */ "..........sfo..."
-		/*  9 */ "..........sfo..."
-		/* 10 */ "..........sfo..."
-		/* 11 */ "..........sfo..."
-		/* 12 */ "..........sfo..."
-		/* 13 */ "..........sfo..."
-		/* 14 */ "..........sfo..."
-		/* 15 */ "..........sfo...",
+		/*  3 */ "lllllllllllll..."
+		/*  4 */ "eeeeeeeeeeeen..."
+		/*  5 */ "qqqqqqqqqqren..."
+		/*  6 */ "..........ren..."
+		/*  7 */ "..........ren..."
+		/*  8 */ "..........ren..."
+		/*  9 */ "mmmm......ren..."
+		/* 10 */ "mmmmmmm...ren..."
+		/* 11 */ "mmmmmmm...ren..."
+		/* 12 */ "mmmmmmm...ren..."
+		/* 13 */ "mmmmmmm...ren..."
+		/* 14 */ "mmmmmmm...ren..."
+		/* 15 */ "mmmmmmm...ren...",
 
 		// Connectors:
 		"-1: 9, 1, 0: 2\n"  /* Type -1, direction Z- */,
diff --git a/src/Generating/Ravines.cpp b/src/Generating/Ravines.cpp
index 86e27d8ed..70b9d0b62 100644
--- a/src/Generating/Ravines.cpp
+++ b/src/Generating/Ravines.cpp
@@ -287,34 +287,34 @@ AString cStructGenRavines::cRavine::ExportAsSVG(int a_Color, int a_OffsetX, int
 	char Prefix = 'M';  // The first point needs "M" prefix, all the others need "L"
 	for (cRavDefPoints::const_iterator itr = m_Points.begin(); itr != m_Points.end(); ++itr)
 	{
-		AppendPrintf(SVG, "%c %d,%d ", Prefix, a_OffsetX + itr->m_BlockX, a_OffsetZ + itr->m_BlockZ);
+		AppendPrintf(SVG, "%c %d, %d ", Prefix, a_OffsetX + itr->m_BlockX, a_OffsetZ + itr->m_BlockZ);
 		Prefix = 'L';
 	}
 	SVG.append("\"/>\n");
 
 	// Base point highlight:
-	AppendPrintf(SVG, "<path style=\"fill:none;stroke:#ff0000;stroke-width:1px;\"\nd=\"M %d,%d L %d,%d\"/>\n",
+	AppendPrintf(SVG, "<path style=\"fill:none;stroke:#ff0000;stroke-width:1px;\"\nd=\"M %d, %d L %d, %d\"/>\n",
 		a_OffsetX + m_OriginX - 5, a_OffsetZ + m_OriginZ, a_OffsetX + m_OriginX + 5, a_OffsetZ + m_OriginZ
 	);
-	AppendPrintf(SVG, "<path style=\"fill:none;stroke:#ff0000;stroke-width:1px;\"\nd=\"M %d,%d L %d,%d\"/>\n",
+	AppendPrintf(SVG, "<path style=\"fill:none;stroke:#ff0000;stroke-width:1px;\"\nd=\"M %d, %d L %d, %d\"/>\n",
 		a_OffsetX + m_OriginX, a_OffsetZ + m_OriginZ - 5, a_OffsetX + m_OriginX, a_OffsetZ + m_OriginZ + 5
 	);
 	
 	// A gray line from the base point to the first point of the ravine, for identification:
-	AppendPrintf(SVG, "<path style=\"fill:none;stroke:#cfcfcf;stroke-width:1px;\"\nd=\"M %d,%d L %d,%d\"/>\n",
+	AppendPrintf(SVG, "<path style=\"fill:none;stroke:#cfcfcf;stroke-width:1px;\"\nd=\"M %d, %d L %d, %d\"/>\n",
 		a_OffsetX + m_OriginX, a_OffsetZ + m_OriginZ, a_OffsetX + m_Points.front().m_BlockX, a_OffsetZ + m_Points.front().m_BlockZ
 	);
 	
 	// Offset guides:
 	if (a_OffsetX > 0)
 	{
-		AppendPrintf(SVG, "<path style=\"fill:none;stroke:#0000ff;stroke-width:1px;\"\nd=\"M %d,0 L %d,1024\"/>\n",
+		AppendPrintf(SVG, "<path style=\"fill:none;stroke:#0000ff;stroke-width:1px;\"\nd=\"M %d, 0 L %d, 1024\"/>\n",
 			a_OffsetX, a_OffsetX
 		);
 	}
 	if (a_OffsetZ > 0)
 	{
-		AppendPrintf(SVG, "<path style=\"fill:none;stroke:#0000ff;stroke-width:1px;\"\nd=\"M 0,%d L 1024,%d\"/>\n",
+		AppendPrintf(SVG, "<path style=\"fill:none;stroke:#0000ff;stroke-width:1px;\"\nd=\"M 0, %d L 1024, %d\"/>\n",
 			a_OffsetZ, a_OffsetZ
 		);
 	}
diff --git a/src/Generating/StructGen.cpp b/src/Generating/StructGen.cpp
index 5deded17d..054eec345 100644
--- a/src/Generating/StructGen.cpp
+++ b/src/Generating/StructGen.cpp
@@ -484,7 +484,6 @@ void cStructGenLakes::CreateLakeImage(int a_ChunkX, int a_ChunkZ, cBlockArea & a
 		const int BubbleY = 4 + (Rnd & 0x01);  // 4 .. 5
 		Rnd >>= 1;
 		const int BubbleZ = BubbleR + (Rnd % Range);
-		Rnd >>= 4;
 		const int HalfR = BubbleR / 2;  // 1 .. 2
 		const int RSquared = BubbleR * BubbleR;
 		for (int y = -HalfR; y <= HalfR; y++)
diff --git a/src/Generating/Trees.cpp b/src/Generating/Trees.cpp
index b7a08999d..c40322630 100644
--- a/src/Generating/Trees.cpp
+++ b/src/Generating/Trees.cpp
@@ -10,13 +10,6 @@
 
 
 
-// DEBUG:
-int gTotalLargeJungleTrees = 0;
-int gOversizeLargeJungleTrees = 0;
-
-
-
-
 
 typedef struct
 {
@@ -113,6 +106,7 @@ inline void PushCoordBlocks(int a_BlockX, int a_Height, int a_BlockZ, sSetBlockV
 
 
 
+
 inline void PushCornerBlocks(int a_BlockX, int a_Height, int a_BlockZ, int a_Seq, cNoise & a_Noise, int a_Chance, sSetBlockVector & a_Blocks, int a_CornersDist, BLOCKTYPE a_BlockType, NIBBLETYPE a_Meta)
 {
 	for (size_t i = 0; i < ARRAYCOUNT(Corners); i++)
diff --git a/src/Generating/Trees.h b/src/Generating/Trees.h
index 00f343a3d..1f6ac4dff 100644
--- a/src/Generating/Trees.h
+++ b/src/Generating/Trees.h
@@ -70,7 +70,7 @@ void GetAcaciaTreeImage(int a_BlockX, int a_BlockY, int a_BlockZ, cNoise & a_Noi
 void GetDarkoakTreeImage(int a_BlockX, int a_BlockY, int a_BlockZ, cNoise & a_Noise, int a_Seq, sSetBlockVector & a_LogBlocks, sSetBlockVector & a_OtherBlocks);
 
 /// Generates an image of a random large birch tree
-void GetTallBirchTreeImage(int a_BlockX, int a_BlockY, int a_BlockZ, cNoise & a_Noise, int a_Seq, sSetBlockVector & a_LogBlocks,sSetBlockVector & a_OtherBlocks);
+void GetTallBirchTreeImage(int a_BlockX, int a_BlockY, int a_BlockZ, cNoise & a_Noise, int a_Seq, sSetBlockVector & a_LogBlocks, sSetBlockVector & a_OtherBlocks);
 
 /// Generates an image of a random conifer tree
 void GetConiferTreeImage(int a_BlockX, int a_BlockY, int a_BlockZ, cNoise & a_Noise, int a_Seq, sSetBlockVector & a_LogBlocks, sSetBlockVector & a_OtherBlocks);