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-rw-r--r--source/Generating/Caves.cpp68
-rw-r--r--source/Generating/Caves.h36
-rw-r--r--source/Generating/ChunkDesc.cpp26
-rw-r--r--source/Generating/ChunkDesc.h20
-rw-r--r--source/Generating/CompoGen.cpp134
-rw-r--r--source/Generating/CompoGen.h50
-rw-r--r--source/Generating/ComposableGenerator.cpp11
-rw-r--r--source/Generating/ComposableGenerator.h30
-rw-r--r--source/Generating/FinishGen.cpp298
-rw-r--r--source/Generating/FinishGen.h139
-rw-r--r--source/Generating/Ravines.cpp17
-rw-r--r--source/Generating/Ravines.h9
-rw-r--r--source/Generating/StructGen.cpp88
-rw-r--r--source/Generating/StructGen.h37
14 files changed, 305 insertions, 658 deletions
diff --git a/source/Generating/Caves.cpp b/source/Generating/Caves.cpp
index 2bf145de6..fdd6d4dce 100644
--- a/source/Generating/Caves.cpp
+++ b/source/Generating/Caves.cpp
@@ -755,20 +755,15 @@ void cStructGenWormNestCaves::ClearCache(void)
-void cStructGenWormNestCaves::GenStructures(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
-)
+void cStructGenWormNestCaves::GenStructures(cChunkDesc & a_ChunkDesc)
{
+ int ChunkX = a_ChunkDesc.GetChunkX();
+ int ChunkZ = a_ChunkDesc.GetChunkZ();
cCaveSystems Caves;
- GetCavesForChunk(a_ChunkX, a_ChunkZ, Caves);
+ GetCavesForChunk(ChunkX, ChunkZ, Caves);
for (cCaveSystems::const_iterator itr = Caves.begin(); itr != Caves.end(); ++itr)
{
- (*itr)->ProcessChunk(a_ChunkX, a_ChunkZ, a_BlockTypes, a_HeightMap);
+ (*itr)->ProcessChunk(ChunkX, ChunkZ, a_ChunkDesc.GetBlockTypes(), a_ChunkDesc.GetHeightMap());
} // for itr - Caves[]
}
@@ -900,27 +895,20 @@ static float GetMarbleNoise( float x, float y, float z, cNoise & a_Noise )
-void cStructGenMarbleCaves::GenStructures(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
-)
+void cStructGenMarbleCaves::GenStructures(cChunkDesc & a_ChunkDesc)
{
cNoise Noise(m_Seed);
for (int z = 0; z < cChunkDef::Width; z++)
{
- const float zz = (float)(a_ChunkZ * cChunkDef::Width + z);
+ const float zz = (float)(a_ChunkDesc.GetChunkZ() * cChunkDef::Width + z);
for (int x = 0; x < cChunkDef::Width; x++)
{
- const float xx = (float)(a_ChunkX * cChunkDef::Width + x);
+ const float xx = (float)(a_ChunkDesc.GetChunkX() * cChunkDef::Width + x);
- int Top = cChunkDef::GetHeight(a_HeightMap, x, z);
+ int Top = a_ChunkDesc.GetHeight(x, z);
for (int y = 1; y < Top; ++y )
{
- if (cChunkDef::GetBlock(a_BlockTypes, x, y, z) != E_BLOCK_STONE)
+ if (a_ChunkDesc.GetBlockType(x, y, z) != E_BLOCK_STONE)
{
continue;
}
@@ -929,7 +917,7 @@ void cStructGenMarbleCaves::GenStructures(
const float WaveNoise = 1;
if (cosf(GetMarbleNoise(xx, yy * 0.5f, zz, Noise)) * fabs(cosf(yy * 0.2f + WaveNoise * 2) * 0.75f + WaveNoise) > 0.0005f)
{
- cChunkDef::SetBlock(a_BlockTypes, x, y, z, E_BLOCK_AIR);
+ a_ChunkDesc.SetBlockType(x, y, z, E_BLOCK_AIR);
}
} // for y
} // for x
@@ -943,43 +931,27 @@ void cStructGenMarbleCaves::GenStructures(
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// cStructGenDualRidgeCaves:
-void cStructGenDualRidgeCaves::GenStructures(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
-)
+void cStructGenDualRidgeCaves::GenStructures(cChunkDesc & a_ChunkDesc)
{
- cNoise Noise1(m_Seed);
- cNoise Noise2(2 * m_Seed + 19999);
for (int z = 0; z < cChunkDef::Width; z++)
{
- const float zz = (float)(a_ChunkZ * cChunkDef::Width + z) / 10;
+ const float zz = (float)(a_ChunkDesc.GetChunkZ() * cChunkDef::Width + z) / 10;
for (int x = 0; x < cChunkDef::Width; x++)
{
- const float xx = (float)(a_ChunkX * cChunkDef::Width + x) / 10;
+ const float xx = (float)(a_ChunkDesc.GetChunkX() * cChunkDef::Width + x) / 10;
- int Top = cChunkDef::GetHeight(a_HeightMap, x, z);
+ int Top = a_ChunkDesc.GetHeight(x, z);
for (int y = 1; y <= Top; ++y)
{
- /*
- if (cChunkDef::GetBlock(a_BlockTypes, x, y, z) != E_BLOCK_STONE)
- {
- continue;
- }
- */
-
const float yy = (float)y / 10;
const float WaveNoise = 1;
- float n1 = Noise1.CubicNoise3D(xx, yy, zz);
- float n2 = Noise2.CubicNoise3D(xx, yy, zz);
- float n3 = Noise1.CubicNoise3D(xx * 4, yy * 4, zz * 4) / 4;
- float n4 = Noise2.CubicNoise3D(xx * 4, yy * 4, zz * 4) / 4;
+ float n1 = m_Noise1.CubicNoise3D(xx, yy, zz);
+ float n2 = m_Noise2.CubicNoise3D(xx, yy, zz);
+ float n3 = m_Noise1.CubicNoise3D(xx * 4, yy * 4, zz * 4) / 4;
+ float n4 = m_Noise2.CubicNoise3D(xx * 4, yy * 4, zz * 4) / 4;
if ((abs(n1 + n3) * abs(n2 + n4)) > m_Threshold)
{
- cChunkDef::SetBlock(a_BlockTypes, x, y, z, E_BLOCK_AIR);
+ a_ChunkDesc.SetBlockType(x, y, z, E_BLOCK_AIR);
}
} // for y
} // for x
diff --git a/source/Generating/Caves.h b/source/Generating/Caves.h
index 58213abe2..bb69550a8 100644
--- a/source/Generating/Caves.h
+++ b/source/Generating/Caves.h
@@ -30,14 +30,7 @@ protected:
int m_Seed;
// cStructureGen override:
- virtual void GenStructures(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
- ) override;
+ virtual void GenStructures(cChunkDesc & a_ChunkDesc) override;
} ;
@@ -49,25 +42,21 @@ class cStructGenDualRidgeCaves :
{
public:
cStructGenDualRidgeCaves(int a_Seed, float a_Threshold) :
+ m_Noise1(a_Seed),
+ m_Noise2(2 * a_Seed + 19999),
m_Seed(a_Seed),
m_Threshold(a_Threshold)
{
}
protected:
-
- int m_Seed;
- float m_Threshold;
+ cNoise m_Noise1;
+ cNoise m_Noise2;
+ int m_Seed;
+ float m_Threshold;
// cStructureGen override:
- virtual void GenStructures(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
- ) override;
+ virtual void GenStructures(cChunkDesc & a_ChunkDesc) override;
} ;
@@ -105,14 +94,7 @@ protected:
void GetCavesForChunk(int a_ChunkX, int a_ChunkZ, cCaveSystems & a_Caves);
// cStructGen override:
- virtual void GenStructures(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
- ) override;
+ virtual void GenStructures(cChunkDesc & a_ChunkDesc) override;
} ;
diff --git a/source/Generating/ChunkDesc.cpp b/source/Generating/ChunkDesc.cpp
index f19c0ae1e..00ccacc07 100644
--- a/source/Generating/ChunkDesc.cpp
+++ b/source/Generating/ChunkDesc.cpp
@@ -39,6 +39,16 @@ cChunkDesc::~cChunkDesc()
+void cChunkDesc::SetChunkCoords(int a_ChunkX, int a_ChunkZ)
+{
+ m_ChunkX = a_ChunkX;
+ m_ChunkZ = a_ChunkZ;
+}
+
+
+
+
+
void cChunkDesc::FillBlocks(BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta)
{
const NIBBLETYPE CompressedMeta = a_BlockMeta | (a_BlockMeta << 4);
@@ -411,3 +421,19 @@ void cChunkDesc::ReadBlockArea(cBlockArea & a_Dest, int a_MinRelX, int a_MaxRelX
+HEIGHTTYPE cChunkDesc::GetMaxHeight(void) const
+{
+ HEIGHTTYPE MaxHeight = m_HeightMap[0];
+ for (int i = 1; i < ARRAYCOUNT(m_HeightMap); i++)
+ {
+ if (m_HeightMap[i] > MaxHeight)
+ {
+ MaxHeight = m_HeightMap[i];
+ }
+ }
+ return MaxHeight;
+}
+
+
+
+
diff --git a/source/Generating/ChunkDesc.h b/source/Generating/ChunkDesc.h
index afe3df331..7df7a1d35 100644
--- a/source/Generating/ChunkDesc.h
+++ b/source/Generating/ChunkDesc.h
@@ -33,6 +33,11 @@ public:
// tolua_begin
+ int GetChunkX(void) const { return m_ChunkX; }
+ int GetChunkZ(void) const { return m_ChunkZ; }
+
+ void SetChunkCoords(int a_ChunkX, int a_ChunkZ);
+
void FillBlocks(BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta);
void SetBlockTypeMeta(int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta);
void GetBlockTypeMeta(int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE & a_BlockType, NIBBLETYPE & a_BlockMeta);
@@ -67,16 +72,19 @@ public:
/// Reads an area from the chunk into a cBlockArea
void ReadBlockArea(cBlockArea & a_Dest, int a_MinRelX, int a_MaxRelX, int a_MinRelY, int a_MaxRelY, int a_MinRelZ, int a_MaxRelZ);
+ /// Returns the maximum height value in the heightmap
+ HEIGHTTYPE GetMaxHeight(void) const;
+
// tolua_end
// Accessors used by cChunkGenerator::Generator descendants:
- cChunkDef::BiomeMap & GetBiomeMap (void) { return m_BiomeMap; }
- cChunkDef::BlockTypes & GetBlockTypes (void) { return m_BlockTypes; }
- cChunkDef::BlockNibbles & GetBlockMetas (void) { return m_BlockMeta; }
- cChunkDef::HeightMap & GetHeightMap (void) { return m_HeightMap; }
- cEntityList & GetEntities (void) { return m_Entities; }
- cBlockEntityList & GetBlockEntities(void) { return m_BlockEntities; }
+ inline cChunkDef::BiomeMap & GetBiomeMap (void) { return m_BiomeMap; }
+ inline cChunkDef::BlockTypes & GetBlockTypes (void) { return m_BlockTypes; }
+ inline cChunkDef::BlockNibbles & GetBlockMetas (void) { return m_BlockMeta; }
+ inline cChunkDef::HeightMap & GetHeightMap (void) { return m_HeightMap; }
+ inline cEntityList & GetEntities (void) { return m_Entities; }
+ inline cBlockEntityList & GetBlockEntities(void) { return m_BlockEntities; }
private:
int m_ChunkX;
diff --git a/source/Generating/CompoGen.cpp b/source/Generating/CompoGen.cpp
index e1d620ab3..34a83bd52 100644
--- a/source/Generating/CompoGen.cpp
+++ b/source/Generating/CompoGen.cpp
@@ -18,18 +18,10 @@
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// cCompoGenSameBlock:
-void cCompoGenSameBlock::ComposeTerrain(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // BlockTypes to be generated
- cChunkDef::BlockNibbles & a_BlockMeta, // BlockMetas to be generated
- const cChunkDef::HeightMap & a_HeightMap, // The height map to fit
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entitites may be generated along with the terrain
- cBlockEntityList & a_BlockEntities // Block entitites may be generated (chests / furnaces / ...)
-)
+void cCompoGenSameBlock::ComposeTerrain(cChunkDesc & a_ChunkDesc)
{
- memset(a_BlockTypes, E_BLOCK_AIR, sizeof(a_BlockTypes));
- memset(a_BlockMeta, 0, sizeof(a_BlockMeta));
+ memset(a_ChunkDesc.GetBlockTypes(), E_BLOCK_AIR, sizeof(a_ChunkDesc.GetBlockTypes()));
+ memset(a_ChunkDesc.GetBlockMetas(), 0, sizeof(a_ChunkDesc.GetBlockMetas()));
for (int z = 0; z < cChunkDef::Width; z++)
{
for (int x = 0; x < cChunkDef::Width; x++)
@@ -37,16 +29,16 @@ void cCompoGenSameBlock::ComposeTerrain(
int Start;
if (m_IsBedrocked)
{
- a_BlockTypes[cChunkDef::MakeIndex(x, 0, z)] = E_BLOCK_BEDROCK;
+ a_ChunkDesc.SetBlockType(x, 0, z, E_BLOCK_BEDROCK);
Start = 1;
}
else
{
Start = 0;
}
- for (int y = a_HeightMap[x + cChunkDef::Width * z]; y >= Start; y--)
+ for (int y = a_ChunkDesc.GetHeight(x, z); y >= Start; y--)
{
- a_BlockTypes[cChunkDef::MakeIndex(x, y, z)] = m_BlockType;
+ a_ChunkDesc.SetBlockType(x, y, z, m_BlockType);
} // for y
} // for z
} // for x
@@ -59,15 +51,7 @@ void cCompoGenSameBlock::ComposeTerrain(
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// cCompoGenDebugBiomes:
-void cCompoGenDebugBiomes::ComposeTerrain(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // BlockTypes to be generated
- cChunkDef::BlockNibbles & a_BlockMeta, // BlockMetas to be generated
- const cChunkDef::HeightMap & a_HeightMap, // The height map to fit
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entitites may be generated along with the terrain
- cBlockEntityList & a_BlockEntities // Block entitites may be generated (chests / furnaces / ...)
-)
+void cCompoGenDebugBiomes::ComposeTerrain(cChunkDesc & a_ChunkDesc)
{
static BLOCKTYPE Blocks[] =
{
@@ -96,17 +80,17 @@ void cCompoGenDebugBiomes::ComposeTerrain(
E_BLOCK_BEDROCK,
} ;
- memset(a_BlockTypes, E_BLOCK_AIR, sizeof(a_BlockTypes));
- memset(a_BlockMeta, 0, sizeof(a_BlockMeta));
+ memset(a_ChunkDesc.GetBlockTypes(), E_BLOCK_AIR, sizeof(a_ChunkDesc.GetBlockTypes()));
+ memset(a_ChunkDesc.GetBlockMetas(), 0, sizeof(a_ChunkDesc.GetBlockMetas()));
for (int z = 0; z < cChunkDef::Width; z++)
{
for (int x = 0; x < cChunkDef::Width; x++)
{
- BLOCKTYPE BlockType = Blocks[cChunkDef::GetBiome(a_BiomeMap, x, z) % ARRAYCOUNT(Blocks)];
- for (int y = a_HeightMap[x + cChunkDef::Width * z]; y >= 0; y--)
+ BLOCKTYPE BlockType = Blocks[a_ChunkDesc.GetBiome(x, z)];
+ for (int y = a_ChunkDesc.GetHeight(x, z); y >= 0; y--)
{
- cChunkDef::SetBlock(a_BlockTypes, x, y, z, BlockType);
+ a_ChunkDesc.SetBlockType(x, y, z, BlockType);
} // for y
} // for z
} // for x
@@ -140,15 +124,7 @@ cCompoGenClassic::cCompoGenClassic(
-void cCompoGenClassic::ComposeTerrain(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // BlockTypes to be generated
- cChunkDef::BlockNibbles & a_BlockMeta, // BlockMetas to be generated
- const cChunkDef::HeightMap & a_HeightMap, // The height map to fit
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entitites may be generated along with the terrain
- cBlockEntityList & a_BlockEntities // Block entitites may be generated (chests / furnaces / ...)
-)
+void cCompoGenClassic::ComposeTerrain(cChunkDesc & a_ChunkDesc)
{
/* The classic composition means:
- 1 layer of grass, 3 of dirt and the rest stone, if the height > sealevel + beachheight
@@ -158,13 +134,13 @@ void cCompoGenClassic::ComposeTerrain(
- bedrock at the bottom
*/
- memset(a_BlockTypes, E_BLOCK_AIR, sizeof(a_BlockTypes));
- memset(a_BlockMeta, 0, sizeof(a_BlockMeta));
+ memset(a_ChunkDesc.GetBlockTypes(), E_BLOCK_AIR, sizeof(a_ChunkDesc.GetBlockTypes()));
+ memset(a_ChunkDesc.GetBlockMetas(), 0, sizeof(a_ChunkDesc.GetBlockMetas()));
// The patterns to use for different situations, must be same length!
- static const BLOCKTYPE PatternGround[] = {m_BlockTop, m_BlockMiddle, m_BlockMiddle, m_BlockMiddle} ;
- static const BLOCKTYPE PatternBeach[] = {m_BlockBeach, m_BlockBeach, m_BlockBeach, m_BlockBeachBottom} ;
- static const BLOCKTYPE PatternOcean[] = {m_BlockMiddle, m_BlockMiddle, m_BlockMiddle, m_BlockBottom} ;
+ const BLOCKTYPE PatternGround[] = {m_BlockTop, m_BlockMiddle, m_BlockMiddle, m_BlockMiddle} ;
+ const BLOCKTYPE PatternBeach[] = {m_BlockBeach, m_BlockBeach, m_BlockBeach, m_BlockBeachBottom} ;
+ const BLOCKTYPE PatternOcean[] = {m_BlockMiddle, m_BlockMiddle, m_BlockMiddle, m_BlockBottom} ;
static int PatternLength = ARRAYCOUNT(PatternGround);
ASSERT(ARRAYCOUNT(PatternGround) == ARRAYCOUNT(PatternBeach));
ASSERT(ARRAYCOUNT(PatternGround) == ARRAYCOUNT(PatternOcean));
@@ -173,7 +149,7 @@ void cCompoGenClassic::ComposeTerrain(
{
for (int x = 0; x < cChunkDef::Width; x++)
{
- int Height = cChunkDef::GetHeight(a_HeightMap, x, z);
+ int Height = a_ChunkDesc.GetHeight(x, z);
const BLOCKTYPE * Pattern;
if (Height > m_SeaLevel + m_BeachHeight)
{
@@ -191,17 +167,17 @@ void cCompoGenClassic::ComposeTerrain(
// Fill water from sealevel down to height (if any):
for (int y = m_SeaLevel; y >= Height; --y)
{
- cChunkDef::SetBlock(a_BlockTypes, x, y, z, m_BlockSea);
+ a_ChunkDesc.SetBlockType(x, y, z, m_BlockSea);
}
// Fill from height till the bottom:
for (int y = Height; y >= 1; y--)
{
- cChunkDef::SetBlock(a_BlockTypes, x, y, z, (Height - y < PatternLength) ? Pattern[Height - y] : m_BlockBottom);
+ a_ChunkDesc.SetBlockType(x, y, z, (Height - y < PatternLength) ? Pattern[Height - y] : m_BlockBottom);
}
// The last layer is always bedrock:
- cChunkDef::SetBlock(a_BlockTypes, x, 0, z, E_BLOCK_BEDROCK);
+ a_ChunkDesc.SetBlockType(x, 0, z, E_BLOCK_BEDROCK);
} // for x
} // for z
}
@@ -213,26 +189,21 @@ void cCompoGenClassic::ComposeTerrain(
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// cCompoGenBiomal:
-void cCompoGenBiomal::ComposeTerrain(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // BlockTypes to be generated
- cChunkDef::BlockNibbles & a_BlockMeta, // BlockMetas to be generated
- const cChunkDef::HeightMap & a_HeightMap, // The height map to fit
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entitites may be generated along with the terrain
- cBlockEntityList & a_BlockEntities // Block entitites may be generated (chests / furnaces / ...)
-)
+void cCompoGenBiomal::ComposeTerrain(cChunkDesc & a_ChunkDesc)
{
- memset(a_BlockTypes, 0, sizeof(a_BlockTypes));
- memset(a_BlockMeta, 0, sizeof(a_BlockMeta));
+ memset(a_ChunkDesc.GetBlockTypes(), E_BLOCK_AIR, sizeof(a_ChunkDesc.GetBlockTypes()));
+ memset(a_ChunkDesc.GetBlockMetas(), 0, sizeof(a_ChunkDesc.GetBlockMetas()));
+
+ int ChunkX = a_ChunkDesc.GetChunkX();
+ int ChunkZ = a_ChunkDesc.GetChunkZ();
for (int z = 0; z < cChunkDef::Width; z++)
{
for (int x = 0; x < cChunkDef::Width; x++)
{
- int Height = cChunkDef::GetHeight(a_HeightMap, x, z);
+ int Height = a_ChunkDesc.GetHeight(x, z);
if (Height > m_SeaLevel)
{
- switch (cChunkDef::GetBiome(a_BiomeMap, x, z))
+ switch (a_ChunkDesc.GetBiome(x, z))
{
case biOcean:
case biPlains:
@@ -251,20 +222,20 @@ void cCompoGenBiomal::ComposeTerrain(
case biJungle:
case biJungleHills:
{
- FillColumnGrass(x, z, Height, a_BlockTypes);
+ FillColumnGrass(x, z, Height, a_ChunkDesc.GetBlockTypes());
break;
}
case biDesertHills:
case biDesert:
case biBeach:
{
- FillColumnSand(x, z, Height, a_BlockTypes);
+ FillColumnSand(x, z, Height, a_ChunkDesc.GetBlockTypes());
break;
}
case biMushroomIsland:
case biMushroomShore:
{
- FillColumnMycelium(x, z, Height, a_BlockTypes);
+ FillColumnMycelium(x, z, Height, a_ChunkDesc.GetBlockTypes());
break;
}
default:
@@ -277,24 +248,24 @@ void cCompoGenBiomal::ComposeTerrain(
}
else
{
- switch (cChunkDef::GetBiome(a_BiomeMap, x, z))
+ switch (a_ChunkDesc.GetBiome(x, z))
{
case biDesert:
case biBeach:
{
// Fill with water, sand, sandstone and stone
- FillColumnWaterSand(x, z, Height, a_BlockTypes);
+ FillColumnWaterSand(x, z, Height, a_ChunkDesc.GetBlockTypes());
break;
}
default:
{
// Fill with water, sand/dirt/clay mix and stone
- FillColumnWaterMix(a_ChunkX, a_ChunkZ, x, z, Height, a_BlockTypes);
+ FillColumnWaterMix(ChunkX, ChunkZ, x, z, Height, a_ChunkDesc.GetBlockTypes());
break;
}
} // switch (biome)
} // else (under water)
- cChunkDef::SetBlock(a_BlockTypes, x, 0, z, E_BLOCK_BEDROCK);
+ a_ChunkDesc.SetBlockType(x, 0, z, E_BLOCK_BEDROCK);
} // for x
} // for z
}
@@ -440,29 +411,14 @@ cCompoGenNether::cCompoGenNether(int a_Seed) :
-void cCompoGenNether::ComposeTerrain(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // BlockTypes to be generated
- cChunkDef::BlockNibbles & a_BlockMeta, // BlockMetas to be generated
- const cChunkDef::HeightMap & a_HeightMap, // The height map to fit
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entitites may be generated along with the terrain
- cBlockEntityList & a_BlockEntities // Block entitites may be generated (chests / furnaces / ...)
-)
+void cCompoGenNether::ComposeTerrain(cChunkDesc & a_ChunkDesc)
{
- HEIGHTTYPE MaxHeight = 0;
- for (int i = 0; i < ARRAYCOUNT(a_HeightMap); i++)
- {
- if (a_HeightMap[i] > MaxHeight)
- {
- MaxHeight = a_HeightMap[i];
- }
- }
+ HEIGHTTYPE MaxHeight = a_ChunkDesc.GetMaxHeight();
const int SEGMENT_HEIGHT = 8;
const int INTERPOL_X = 16; // Must be a divisor of 16
const int INTERPOL_Z = 16; // Must be a divisor of 16
- // Interpolate the chunk in 16 * SEGMENT_HEIGHT * 16 "segments", each 8 blocks high and each linearly interpolated separately.
+ // Interpolate the chunk in 16 * SEGMENT_HEIGHT * 16 "segments", each SEGMENT_HEIGHT blocks high and each linearly interpolated separately.
// Have two buffers, one for the lowest floor and one for the highest floor, so that Y-interpolation can be done between them
// Then swap the buffers and use the previously-top one as the current-bottom, without recalculating it.
@@ -470,8 +426,8 @@ void cCompoGenNether::ComposeTerrain(
int FloorBuf2[17 * 17];
int * FloorHi = FloorBuf1;
int * FloorLo = FloorBuf2;
- int BaseX = a_ChunkX * cChunkDef::Width;
- int BaseZ = a_ChunkZ * cChunkDef::Width;
+ int BaseX = a_ChunkDesc.GetChunkX() * cChunkDef::Width;
+ int BaseZ = a_ChunkDesc.GetChunkZ() * cChunkDef::Width;
// Interpolate the lowest floor:
for (int z = 0; z <= 16 / INTERPOL_Z; z++) for (int x = 0; x <= 16 / INTERPOL_X; x++)
@@ -504,7 +460,7 @@ void cCompoGenNether::ComposeTerrain(
for (int y = 0; y < SEGMENT_HEIGHT; y++)
{
int Val = Lo + (Hi - Lo) * y / SEGMENT_HEIGHT;
- cChunkDef::SetBlock(a_BlockTypes, x, y + Segment, z, (Val < m_Threshold) ? E_BLOCK_NETHERRACK : E_BLOCK_AIR);
+ a_ChunkDesc.SetBlockType(x, y + Segment, z, (Val < m_Threshold) ? E_BLOCK_NETHERRACK : E_BLOCK_AIR);
}
}
@@ -515,8 +471,8 @@ void cCompoGenNether::ComposeTerrain(
// Bedrock at the bottom and at the top:
for (int z = 0; z < 16; z++) for (int x = 0; x < 16; x++)
{
- cChunkDef::SetBlock(a_BlockTypes, x, 0, z, E_BLOCK_BEDROCK);
- cChunkDef::SetBlock(a_BlockTypes, x, cChunkDef::GetHeight(a_HeightMap, x, z), z, E_BLOCK_BEDROCK);
+ a_ChunkDesc.SetBlockType(x, 0, z, E_BLOCK_BEDROCK);
+ a_ChunkDesc.SetBlockType(x, a_ChunkDesc.GetHeight(x, z), z, E_BLOCK_BEDROCK);
}
}
diff --git a/source/Generating/CompoGen.h b/source/Generating/CompoGen.h
index e92ba505c..9880ce1a0 100644
--- a/source/Generating/CompoGen.h
+++ b/source/Generating/CompoGen.h
@@ -36,15 +36,7 @@ protected:
bool m_IsBedrocked;
// cTerrainCompositionGen overrides:
- virtual void ComposeTerrain(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // BlockTypes to be generated
- cChunkDef::BlockNibbles & a_BlockMeta, // BlockMetas to be generated
- const cChunkDef::HeightMap & a_HeightMap, // The height map to fit
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entitites may be generated along with the terrain
- cBlockEntityList & a_BlockEntities // Block entitites may be generated (chests / furnaces / ...)
- ) override;
+ virtual void ComposeTerrain(cChunkDesc & a_ChunkDesc) override;
} ;
@@ -60,15 +52,7 @@ public:
protected:
// cTerrainCompositionGen overrides:
- virtual void ComposeTerrain(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // BlockTypes to be generated
- cChunkDef::BlockNibbles & a_BlockMeta, // BlockMetas to be generated
- const cChunkDef::HeightMap & a_HeightMap, // The height map to fit
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entitites may be generated along with the terrain
- cBlockEntityList & a_BlockEntities // Block entitites may be generated (chests / furnaces / ...)
- ) override;
+ virtual void ComposeTerrain(cChunkDesc & a_ChunkDesc) override;
} ;
@@ -98,15 +82,7 @@ protected:
BLOCKTYPE m_BlockSea;
// cTerrainCompositionGen overrides:
- virtual void ComposeTerrain(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // BlockTypes to be generated
- cChunkDef::BlockNibbles & a_BlockMeta, // BlockMetas to be generated
- const cChunkDef::HeightMap & a_HeightMap, // The height map to fit
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entitites may be generated along with the terrain
- cBlockEntityList & a_BlockEntities // Block entitites may be generated (chests / furnaces / ...)
- ) override;
+ virtual void ComposeTerrain(cChunkDesc & a_ChunkDesc) override;
} ;
@@ -129,15 +105,7 @@ protected:
int m_SeaLevel;
// cTerrainCompositionGen overrides:
- virtual void ComposeTerrain(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // BlockTypes to be generated
- cChunkDef::BlockNibbles & a_BlockMeta, // BlockMetas to be generated
- const cChunkDef::HeightMap & a_HeightMap, // The height map to fit
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entitites may be generated along with the terrain
- cBlockEntityList & a_BlockEntities // Block entitites may be generated (chests / furnaces / ...)
- ) override;
+ virtual void ComposeTerrain(cChunkDesc & a_ChunkDesc) override;
void FillColumnGrass (int a_RelX, int a_RelZ, int a_Height, cChunkDef::BlockTypes & a_BlockTypes);
void FillColumnSand (int a_RelX, int a_RelZ, int a_Height, cChunkDef::BlockTypes & a_BlockTypes);
@@ -166,15 +134,7 @@ protected:
int m_Threshold;
// cTerrainCompositionGen overrides:
- virtual void ComposeTerrain(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // BlockTypes to be generated
- cChunkDef::BlockNibbles & a_BlockMeta, // BlockMetas to be generated
- const cChunkDef::HeightMap & a_HeightMap, // The height map to fit
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entitites may be generated along with the terrain
- cBlockEntityList & a_BlockEntities // Block entitites may be generated (chests / furnaces / ...)
- ) override;
+ virtual void ComposeTerrain(cChunkDesc & a_ChunkDesc) override;
} ;
diff --git a/source/Generating/ComposableGenerator.cpp b/source/Generating/ComposableGenerator.cpp
index e9196757b..b88fb90c7 100644
--- a/source/Generating/ComposableGenerator.cpp
+++ b/source/Generating/ComposableGenerator.cpp
@@ -9,7 +9,6 @@
#include "../World.h"
#include "../../iniFile/iniFile.h"
#include "../Root.h"
-#include "ChunkDesc.h"
// Individual composed algorithms:
#include "BioGen.h"
@@ -114,14 +113,14 @@ void cComposableGenerator::DoGenerate(int a_ChunkX, int a_ChunkZ, cChunkDesc & a
if (a_ChunkDesc.IsUsingDefaultComposition())
{
- m_CompositionGen->ComposeTerrain(a_ChunkX, a_ChunkZ, BlockTypes, BlockMeta, HeightMap, BiomeMap, Entities, BlockEntities);
+ m_CompositionGen->ComposeTerrain(a_ChunkDesc);
}
if (a_ChunkDesc.IsUsingDefaultStructures())
{
for (cStructureGenList::iterator itr = m_StructureGens.begin(); itr != m_StructureGens.end(); ++itr)
{
- (*itr)->GenStructures(a_ChunkX, a_ChunkZ, BlockTypes, BlockMeta, HeightMap, Entities, BlockEntities);
+ (*itr)->GenStructures(a_ChunkDesc);
} // for itr - m_StructureGens[]
}
@@ -129,7 +128,7 @@ void cComposableGenerator::DoGenerate(int a_ChunkX, int a_ChunkZ, cChunkDesc & a
{
for (cFinishGenList::iterator itr = m_FinishGens.begin(); itr != m_FinishGens.end(); ++itr)
{
- (*itr)->GenFinish(a_ChunkX, a_ChunkZ, BlockTypes, BlockMeta, HeightMap, BiomeMap, Entities, BlockEntities);
+ (*itr)->GenFinish(a_ChunkDesc);
} // for itr - m_FinishGens[]
}
}
@@ -372,7 +371,7 @@ void cComposableGenerator::InitFinishGens(cIniFile & a_IniFile)
}
else if (NoCaseCompare(*itr, "DeadBushes") == 0)
{
- m_FinishGens.push_back(new cFinishGenDeadBushes(Seed));
+ m_FinishGens.push_back(new cFinishGenSingleBiomeSingleTopBlock(Seed, E_BLOCK_DEAD_BUSH, biDesert, 2, E_BLOCK_SAND, E_BLOCK_SAND));
}
else if (NoCaseCompare(*itr, "Ice") == 0)
{
@@ -384,7 +383,7 @@ void cComposableGenerator::InitFinishGens(cIniFile & a_IniFile)
}
else if (NoCaseCompare(*itr, "Lilypads") == 0)
{
- m_FinishGens.push_back(new cFinishGenLilypads(Seed));
+ m_FinishGens.push_back(new cFinishGenSingleBiomeSingleTopBlock(Seed, E_BLOCK_LILY_PAD, biSwampland, 4, E_BLOCK_WATER, E_BLOCK_STATIONARY_WATER));
}
else if (NoCaseCompare(*itr, "PreSimulator") == 0)
{
diff --git a/source/Generating/ComposableGenerator.h b/source/Generating/ComposableGenerator.h
index b6f946eb3..fca2c26c6 100644
--- a/source/Generating/ComposableGenerator.h
+++ b/source/Generating/ComposableGenerator.h
@@ -18,6 +18,7 @@ See http://forum.mc-server.org/showthread.php?tid=409 for details.
#pragma once
#include "ChunkGenerator.h"
+#include "ChunkDesc.h"
@@ -72,15 +73,7 @@ class cTerrainCompositionGen
public:
virtual ~cTerrainCompositionGen() {} // Force a virtual destructor in descendants
- virtual void ComposeTerrain(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // BlockTypes to be generated (the whole array gets initialized, even air)
- cChunkDef::BlockNibbles & a_BlockMeta, // BlockMetas to be generated (the whole array gets initialized)
- const cChunkDef::HeightMap & a_HeightMap, // The height map to fit
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entitites may be generated along with the terrain
- cBlockEntityList & a_BlockEntities // Block entitites may be generated (chests / furnaces / ...)
- ) = 0;
+ virtual void ComposeTerrain(cChunkDesc & a_ChunkDesc) = 0;
} ;
@@ -98,14 +91,7 @@ class cStructureGen
public:
virtual ~cStructureGen() {} // Force a virtual destructor in descendants
- virtual void GenStructures(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
- ) = 0;
+ virtual void GenStructures(cChunkDesc & a_ChunkDesc) = 0;
} ;
typedef std::list<cStructureGen *> cStructureGenList;
@@ -122,15 +108,7 @@ class cFinishGen
public:
virtual ~cFinishGen() {} // Force a virtual destructor in descendants
- virtual void GenFinish(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
- ) = 0;
+ virtual void GenFinish(cChunkDesc & a_ChunkDesc) = 0;
} ;
typedef std::list<cFinishGen *> cFinishGenList;
diff --git a/source/Generating/FinishGen.cpp b/source/Generating/FinishGen.cpp
index ab3d9488d..6a7d53b14 100644
--- a/source/Generating/FinishGen.cpp
+++ b/source/Generating/FinishGen.cpp
@@ -42,12 +42,7 @@ static inline bool IsWater(BLOCKTYPE a_BlockType)
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// cFinishGenSprinkleFoliage:
-bool cFinishGenSprinkleFoliage::TryAddSugarcane(
- int a_ChunkX, int a_ChunkZ,
- int a_RelX, int a_RelY, int a_RelZ,
- cChunkDef::BlockTypes & a_BlockTypes,
- cChunkDef::BlockNibbles & a_BlockMeta
-)
+bool cFinishGenSprinkleFoliage::TryAddSugarcane(cChunkDesc & a_ChunkDesc, int a_RelX, int a_RelY, int a_RelZ)
{
// We'll be doing comparison to neighbors, so require the coords to be 1 block away from the chunk edges:
if (
@@ -60,7 +55,7 @@ bool cFinishGenSprinkleFoliage::TryAddSugarcane(
}
// Only allow dirt, grass or sand below sugarcane:
- switch (cChunkDef::GetBlock(a_BlockTypes, a_RelX, a_RelY, a_RelZ))
+ switch (a_ChunkDesc.GetBlockType(a_RelX, a_RelY, a_RelZ))
{
case E_BLOCK_DIRT:
case E_BLOCK_GRASS:
@@ -76,17 +71,17 @@ bool cFinishGenSprinkleFoliage::TryAddSugarcane(
// Water is required next to the block below the sugarcane:
if (
- !IsWater(cChunkDef::GetBlock(a_BlockTypes, a_RelX - 1, a_RelY, a_RelZ)) &&
- !IsWater(cChunkDef::GetBlock(a_BlockTypes, a_RelX + 1, a_RelY, a_RelZ)) &&
- !IsWater(cChunkDef::GetBlock(a_BlockTypes, a_RelX , a_RelY, a_RelZ - 1)) &&
- !IsWater(cChunkDef::GetBlock(a_BlockTypes, a_RelX , a_RelY, a_RelZ + 1))
+ !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))
)
{
return false;
}
// All conditions met, place a sugarcane here:
- cChunkDef::SetBlock(a_BlockTypes, a_RelX, a_RelY + 1, a_RelZ, E_BLOCK_SUGARCANE);
+ a_ChunkDesc.SetBlockType(a_RelX, a_RelY + 1, a_RelZ, E_BLOCK_SUGARCANE);
return true;
}
@@ -94,38 +89,29 @@ bool cFinishGenSprinkleFoliage::TryAddSugarcane(
-void cFinishGenSprinkleFoliage::GenFinish(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
- )
+void cFinishGenSprinkleFoliage::GenFinish(cChunkDesc & a_ChunkDesc)
{
// Generate small foliage (1-block):
// TODO: Update heightmap with 1-block-tall foliage
- cNoise Noise(m_Seed);
for (int z = 0; z < cChunkDef::Width; z++)
{
- int BlockZ = a_ChunkZ * cChunkDef::Width + z;
+ int BlockZ = a_ChunkDesc.GetChunkZ() * cChunkDef::Width + z;
const float zz = (float)BlockZ;
for (int x = 0; x < cChunkDef::Width; x++)
{
- int BlockX = a_ChunkX * cChunkDef::Width + x;
- if (((Noise.IntNoise2DInt(BlockX, BlockZ) / 8) % 128) < 124)
+ int BlockX = a_ChunkDesc.GetChunkX() * cChunkDef::Width + x;
+ if (((m_Noise.IntNoise2DInt(BlockX, BlockZ) / 8) % 128) < 124)
{
continue;
}
- int Top = cChunkDef::GetHeight(a_HeightMap, x, z);
+ int Top = a_ChunkDesc.GetHeight(x, z);
if (Top > 250)
{
// Nothing grows above Y=250
continue;
}
- if (cChunkDef::GetBlock(a_BlockTypes, x, Top + 1, z) != E_BLOCK_AIR)
+ if (a_ChunkDesc.GetBlockType(x, Top + 1, z) != E_BLOCK_AIR)
{
// Space already taken by something else, don't grow here
// WEIRD, since we're using heightmap, so there should NOT be anything above it
@@ -133,43 +119,41 @@ void cFinishGenSprinkleFoliage::GenFinish(
}
const float xx = (float)BlockX;
- float val1 = Noise.CubicNoise2D(xx * 0.1f, zz * 0.1f );
- float val2 = Noise.CubicNoise2D(xx * 0.01f, zz * 0.01f );
- switch (cChunkDef::GetBlock(a_BlockTypes, x, Top, z))
+ 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 = Noise.CubicNoise2D(xx * 0.01f + 10, zz * 0.01f + 10 );
- float val4 = 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)
{
- cChunkDef::SetBlock(a_BlockTypes, x, ++Top, z, E_BLOCK_YELLOW_FLOWER);
+ a_ChunkDesc.SetBlockType(x, ++Top, z, E_BLOCK_YELLOW_FLOWER);
}
else if (val2 + val3 > 0.2f)
{
- cChunkDef::SetBlock(a_BlockTypes, x, ++Top, z, E_BLOCK_RED_ROSE);
+ a_ChunkDesc.SetBlockType(x, ++Top, z, E_BLOCK_RED_ROSE);
}
else if (val3 + val4 > 0.2f)
{
- cChunkDef::SetBlock(a_BlockTypes, x, ++Top, z, E_BLOCK_RED_MUSHROOM);
+ a_ChunkDesc.SetBlockType(x, ++Top, z, E_BLOCK_RED_MUSHROOM);
}
else if (val1 + val4 > 0.2f)
{
- cChunkDef::SetBlock(a_BlockTypes, x, ++Top, z, E_BLOCK_BROWN_MUSHROOM);
+ a_ChunkDesc.SetBlockType(x, ++Top, z, E_BLOCK_BROWN_MUSHROOM);
}
else if (val1 + val2 + val3 + val4 < -0.1)
{
- cChunkDef::SetBlock (a_BlockTypes, x, ++Top, z, E_BLOCK_TALL_GRASS);
- cChunkDef::SetNibble(a_BlockMeta, x, Top, z, E_META_TALL_GRASS_GRASS);
+ a_ChunkDesc.SetBlockTypeMeta(x, ++Top, z, E_BLOCK_TALL_GRASS, E_META_TALL_GRASS_GRASS);
}
- else if (TryAddSugarcane(a_ChunkX, a_ChunkZ, x, Top, z, a_BlockTypes, a_BlockMeta))
+ else if (TryAddSugarcane(a_ChunkDesc, x, Top, z))
{
++Top;
}
else if ((val1 > 0.5) && (val2 < -0.5))
{
- cChunkDef::SetBlock (a_BlockTypes, x, ++Top, z, E_BLOCK_PUMPKIN);
- cChunkDef::SetNibble(a_BlockMeta, x, Top, z, (int)(val3 * 8) % 4);
+ a_ChunkDesc.SetBlockTypeMeta(x, ++Top, z, E_BLOCK_PUMPKIN, (int)(val3 * 8) % 4);
}
break;
} // case E_BLOCK_GRASS
@@ -181,22 +165,22 @@ void cFinishGenSprinkleFoliage::GenFinish(
(x > 0) && (x < cChunkDef::Width - 1) &&
(z > 0) && (z < cChunkDef::Width - 1) &&
(val1 + val2 > 0.5f) &&
- (cChunkDef::GetBlock(a_BlockTypes, x + 1, y, z) == E_BLOCK_AIR) &&
- (cChunkDef::GetBlock(a_BlockTypes, x - 1, y, z) == E_BLOCK_AIR) &&
- (cChunkDef::GetBlock(a_BlockTypes, x, y, z + 1) == E_BLOCK_AIR) &&
- (cChunkDef::GetBlock(a_BlockTypes, x, y, z - 1) == E_BLOCK_AIR)
+ (a_ChunkDesc.GetBlockType(x + 1, y, z) == E_BLOCK_AIR) &&
+ (a_ChunkDesc.GetBlockType(x - 1, y, z) == E_BLOCK_AIR) &&
+ (a_ChunkDesc.GetBlockType(x, y, z + 1) == E_BLOCK_AIR) &&
+ (a_ChunkDesc.GetBlockType(x, y, z - 1) == E_BLOCK_AIR)
)
{
- cChunkDef::SetBlock(a_BlockTypes, x, ++Top, z, E_BLOCK_CACTUS);
+ a_ChunkDesc.SetBlockType(x, ++Top, z, E_BLOCK_CACTUS);
}
- else if (TryAddSugarcane(a_ChunkX, a_ChunkZ, x, Top, z, a_BlockTypes, a_BlockMeta))
+ else if (TryAddSugarcane(a_ChunkDesc, x, Top, z))
{
++Top;
}
break;
}
} // switch (TopBlock)
- cChunkDef::SetHeight(a_HeightMap, x, z, Top);
+ a_ChunkDesc.SetHeight(x, z, Top);
} // for y
} // for z
}
@@ -208,22 +192,14 @@ void cFinishGenSprinkleFoliage::GenFinish(
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// cFinishGenSnow:
-void cFinishGenSnow::GenFinish(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
- )
+void cFinishGenSnow::GenFinish(cChunkDesc & a_ChunkDesc)
{
// Add a snow block in snowy biomes onto blocks that can be snowed over
for (int z = 0; z < cChunkDef::Width; z++)
{
for (int x = 0; x < cChunkDef::Width; x++)
{
- switch (cChunkDef::GetBiome(a_BiomeMap, x, z))
+ switch (a_ChunkDesc.GetBiome(x, z))
{
case biIcePlains:
case biIceMountains:
@@ -232,11 +208,11 @@ void cFinishGenSnow::GenFinish(
case biFrozenRiver:
case biFrozenOcean:
{
- int Height = cChunkDef::GetHeight(a_HeightMap, x, z);
- if (g_BlockIsSnowable[cChunkDef::GetBlock(a_BlockTypes, x, Height, z)])
+ int Height = a_ChunkDesc.GetHeight(x, z);
+ if (g_BlockIsSnowable[a_ChunkDesc.GetBlockType(x, Height, z)])
{
- cChunkDef::SetBlock(a_BlockTypes, x, Height + 1, z, E_BLOCK_SNOW);
- cChunkDef::SetHeight(a_HeightMap, x, z, Height + 1);
+ a_ChunkDesc.SetBlockType(x, Height + 1, z, E_BLOCK_SNOW);
+ a_ChunkDesc.SetHeight(x, z, Height + 1);
}
break;
}
@@ -252,22 +228,14 @@ void cFinishGenSnow::GenFinish(
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// cFinishGenIce:
-void cFinishGenIce::GenFinish(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
- )
+void cFinishGenIce::GenFinish(cChunkDesc & a_ChunkDesc)
{
// Turn surface water into ice in icy biomes
for (int z = 0; z < cChunkDef::Width; z++)
{
for (int x = 0; x < cChunkDef::Width; x++)
{
- switch (cChunkDef::GetBiome(a_BiomeMap, x, z))
+ switch (a_ChunkDesc.GetBiome(x, z))
{
case biIcePlains:
case biIceMountains:
@@ -276,13 +244,13 @@ void cFinishGenIce::GenFinish(
case biFrozenRiver:
case biFrozenOcean:
{
- int Height = cChunkDef::GetHeight(a_HeightMap, x, z);
- switch (cChunkDef::GetBlock(a_BlockTypes, x, Height, z))
+ int Height = a_ChunkDesc.GetHeight(x, z);
+ switch (a_ChunkDesc.GetBlockType(x, Height, z))
{
case E_BLOCK_WATER:
case E_BLOCK_STATIONARY_WATER:
{
- cChunkDef::SetBlock(a_BlockTypes, x, Height, z, E_BLOCK_ICE);
+ a_ChunkDesc.SetBlockType(x, Height, z, E_BLOCK_ICE);
break;
}
}
@@ -300,68 +268,58 @@ void cFinishGenIce::GenFinish(
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// cFinishGenLilypads:
-int cFinishGenLilypads::GetNumLilypads(const cChunkDef::BiomeMap & a_BiomeMap)
+int cFinishGenSingleBiomeSingleTopBlock::GetNumToGen(const cChunkDef::BiomeMap & a_BiomeMap)
{
int res = 0;
for (int i = 0; i < ARRAYCOUNT(a_BiomeMap); i++)
{
- if (a_BiomeMap[i] == biSwampland)
+ if (a_BiomeMap[i] == m_Biome)
{
res++;
}
} // for i - a_BiomeMap[]
- return res / 64;
+ return m_Amount * res / 256;
}
-void cFinishGenLilypads::GenFinish(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
-)
+void cFinishGenSingleBiomeSingleTopBlock::GenFinish(cChunkDesc & a_ChunkDesc)
{
// Add Lilypads on top of water surface in Swampland
- int NumLilypads = GetNumLilypads(a_BiomeMap);
- for (int i = 0; i < NumLilypads; i++)
+ int NumToGen = GetNumToGen(a_ChunkDesc.GetBiomeMap());
+ int ChunkX = a_ChunkDesc.GetChunkX();
+ int ChunkZ = a_ChunkDesc.GetChunkZ();
+ for (int i = 0; i < NumToGen; i++)
{
- int x = (m_Noise.IntNoise3DInt(a_ChunkX + a_ChunkZ, a_ChunkZ, i) / 13) % cChunkDef::Width;
- int z = (m_Noise.IntNoise3DInt(a_ChunkX - a_ChunkZ, i, a_ChunkZ) / 11) % cChunkDef::Width;
+ int x = (m_Noise.IntNoise3DInt(ChunkX + ChunkZ, ChunkZ, i) / 13) % cChunkDef::Width;
+ int z = (m_Noise.IntNoise3DInt(ChunkX - ChunkZ, i, ChunkZ) / 11) % cChunkDef::Width;
- // Place a lily pad at {x, z} if possible (swampland, empty block, water below):
- if (cChunkDef::GetBiome(a_BiomeMap, x, z) != biSwampland)
+ // Place the block at {x, z} if possible:
+ if (a_ChunkDesc.GetBiome(x, z) != m_Biome)
{
- // not swampland
+ // Incorrect biome
continue;
}
- int Height = cChunkDef::GetHeight(a_HeightMap, x, z);
+ int Height = a_ChunkDesc.GetHeight(x, z);
if (Height >= cChunkDef::Height)
{
// Too high up
continue;
}
- if (cChunkDef::GetBlock(a_BlockTypes, x, Height + 1, z) != E_BLOCK_AIR)
+ if (a_ChunkDesc.GetBlockType(x, Height + 1, z) != E_BLOCK_AIR)
{
- // not empty block
+ // Not an empty block
continue;
}
- switch (cChunkDef::GetBlock(a_BlockTypes, x, Height, z))
+ BLOCKTYPE BlockBelow = a_ChunkDesc.GetBlockType(x, Height, z);
+ if ((BlockBelow == m_AllowedBelow1) || (BlockBelow == m_AllowedBelow2))
{
- case E_BLOCK_WATER:
- case E_BLOCK_STATIONARY_WATER:
- {
- cChunkDef::SetBlock(a_BlockTypes, x, Height + 1, z, E_BLOCK_LILY_PAD);
- cChunkDef::SetHeight(a_HeightMap, x, z, Height + 1);
- break;
- }
- } // switch (GetBlock)
+ a_ChunkDesc.SetBlockType(x, Height + 1, z, m_BlockType);
+ a_ChunkDesc.SetHeight(x, z, Height + 1);
+ }
} // for i
}
@@ -372,24 +330,17 @@ void cFinishGenLilypads::GenFinish(
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// cFinishGenBottomLava:
-void cFinishGenBottomLava::GenFinish(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
-)
+void cFinishGenBottomLava::GenFinish(cChunkDesc & a_ChunkDesc)
{
+ cChunkDef::BlockTypes & BlockTypes = a_ChunkDesc.GetBlockTypes();
for (int y = m_Level; y > 0; y--)
{
for (int z = 0; z < cChunkDef::Width; z++) for (int x = 0; x < cChunkDef::Width; x++)
{
int Index = cChunkDef::MakeIndexNoCheck(x, y, z);
- if (a_BlockTypes[Index] == E_BLOCK_AIR)
+ if (BlockTypes[Index] == E_BLOCK_AIR)
{
- a_BlockTypes[Index] = E_BLOCK_STATIONARY_LAVA;
+ BlockTypes[Index] = E_BLOCK_STATIONARY_LAVA;
}
} // for x, for z
} // for y
@@ -411,19 +362,11 @@ cFinishGenPreSimulator::cFinishGenPreSimulator(void)
-void cFinishGenPreSimulator::GenFinish(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
-)
+void cFinishGenPreSimulator::GenFinish(cChunkDesc & a_ChunkDesc)
{
- CollapseSandGravel(a_BlockTypes, a_HeightMap);
- StationarizeFluid(a_BlockTypes, a_HeightMap, E_BLOCK_WATER, E_BLOCK_STATIONARY_WATER);
- StationarizeFluid(a_BlockTypes, a_HeightMap, E_BLOCK_LAVA, E_BLOCK_STATIONARY_LAVA);
+ CollapseSandGravel(a_ChunkDesc.GetBlockTypes(), a_ChunkDesc.GetHeightMap());
+ StationarizeFluid(a_ChunkDesc.GetBlockTypes(), a_ChunkDesc.GetHeightMap(), E_BLOCK_WATER, E_BLOCK_STATIONARY_WATER);
+ StationarizeFluid(a_ChunkDesc.GetBlockTypes(), a_ChunkDesc.GetHeightMap(), E_BLOCK_LAVA, E_BLOCK_STATIONARY_LAVA);
// TODO: other operations
}
@@ -575,77 +518,6 @@ void cFinishGenPreSimulator::StationarizeFluid(
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-// cFinishGenDeadBushes:
-
-int cFinishGenDeadBushes::GetNumDeadBushes(const cChunkDef::BiomeMap & a_BiomeMap)
-{
- int res = 0;
- for (int i = 0; i < ARRAYCOUNT(a_BiomeMap); i++)
- {
- if (a_BiomeMap[i] == biDesert)
- {
- res++;
- }
- } // for i - a_BiomeMap[]
- return res / 128;
-}
-
-
-
-
-
-void cFinishGenDeadBushes::GenFinish(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
-)
-{
- // Add DeadBushes on top of sand surface in Desert
-
- int NumDeadBushes = GetNumDeadBushes(a_BiomeMap);
- for (int i = 0; i < NumDeadBushes; i++)
- {
- int x = (m_Noise.IntNoise3DInt(a_ChunkX + a_ChunkZ, a_ChunkZ, i) / 13) % cChunkDef::Width;
- int z = (m_Noise.IntNoise3DInt(a_ChunkX - a_ChunkZ, i, a_ChunkZ) / 11) % cChunkDef::Width;
-
- // Place a dead bush at {x, z} if possible (desert, empty block, sand below):
- if (cChunkDef::GetBiome(a_BiomeMap, x, z) != biDesert)
- {
- // not swampland
- continue;
- }
- int Height = cChunkDef::GetHeight(a_HeightMap, x, z);
- if (Height >= cChunkDef::Height)
- {
- // Too high up
- continue;
- }
- if (cChunkDef::GetBlock(a_BlockTypes, x, Height + 1, z) != E_BLOCK_AIR)
- {
- // not empty block
- continue;
- }
- switch (cChunkDef::GetBlock(a_BlockTypes, x, Height, z))
- {
- case E_BLOCK_SAND:
- {
- cChunkDef::SetBlock(a_BlockTypes, x, Height + 1, z, E_BLOCK_DEAD_BUSH);
- cChunkDef::SetHeight(a_HeightMap, x, z, Height + 1);
- break;
- }
- } // switch (GetBlock)
- } // for i
-}
-
-
-
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// cFinishGenFluidSprings:
cFinishGenFluidSprings::cFinishGenFluidSprings(int a_Seed, BLOCKTYPE a_Fluid, cIniFile & a_IniFile, const cWorld & a_World) :
@@ -699,17 +571,9 @@ cFinishGenFluidSprings::cFinishGenFluidSprings(int a_Seed, BLOCKTYPE a_Fluid, cI
-void cFinishGenFluidSprings::GenFinish(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
-)
+void cFinishGenFluidSprings::GenFinish(cChunkDesc & a_ChunkDesc)
{
- int ChanceRnd = (m_Noise.IntNoise3DInt(128 * a_ChunkX, 512, 256 * a_ChunkZ) / 13) % 100;
+ int ChanceRnd = (m_Noise.IntNoise3DInt(128 * a_ChunkDesc.GetChunkX(), 512, 256 * a_ChunkDesc.GetChunkZ()) / 13) % 100;
if (ChanceRnd > m_Chance)
{
// Not in this chunk
@@ -717,7 +581,7 @@ void cFinishGenFluidSprings::GenFinish(
}
// Get the height at which to try:
- int Height = m_Noise.IntNoise3DInt(128 * a_ChunkX, 512, 256 * a_ChunkZ) / 11;
+ int Height = m_Noise.IntNoise3DInt(128 * a_ChunkDesc.GetChunkX(), 1024, 256 * a_ChunkDesc.GetChunkZ()) / 11;
Height %= m_HeightDistribution.GetSum();
Height = m_HeightDistribution.MapValue(Height);
@@ -729,20 +593,12 @@ void cFinishGenFluidSprings::GenFinish(
{
for (int x = 1; x < cChunkDef::Width - 1; x++)
{
- switch (cChunkDef::GetBlock(a_BlockTypes, x, y, z))
+ switch (a_ChunkDesc.GetBlockType(x, y, z))
{
case E_BLOCK_NETHERRACK:
- {
- if (m_Fluid != E_BLOCK_LAVA)
- {
- // Only lava springs in the netherrack
- continue;
- }
- // fallthrough:
- }
case E_BLOCK_STONE:
{
- if (TryPlaceSpring(a_BlockTypes, a_BlockMeta, x, y, z))
+ if (TryPlaceSpring(a_ChunkDesc.GetBlockTypes(), a_ChunkDesc.GetBlockMetas(), x, y, z))
{
// Succeeded, bail out
return;
diff --git a/source/Generating/FinishGen.h b/source/Generating/FinishGen.h
index dde073f67..b4bf67022 100644
--- a/source/Generating/FinishGen.h
+++ b/source/Generating/FinishGen.h
@@ -28,15 +28,7 @@ class cFinishGenSnow :
{
protected:
// cFinishGen override:
- virtual void GenFinish(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
- ) override;
+ virtual void GenFinish(cChunkDesc & a_ChunkDesc) override;
} ;
@@ -48,15 +40,7 @@ class cFinishGenIce :
{
protected:
// cFinishGen override:
- virtual void GenFinish(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
- ) override;
+ virtual void GenFinish(cChunkDesc & a_ChunkDesc) override;
} ;
@@ -67,59 +51,57 @@ class cFinishGenSprinkleFoliage :
public cFinishGen
{
public:
- cFinishGenSprinkleFoliage(int a_Seed) : m_Seed(a_Seed) {}
+ cFinishGenSprinkleFoliage(int a_Seed) : m_Noise(a_Seed), m_Seed(a_Seed) {}
protected:
- int m_Seed;
+ cNoise m_Noise;
+ int m_Seed;
/// Tries to place sugarcane at the coords specified, returns true if successful
- bool TryAddSugarcane(
- int a_ChunkX, int a_ChunkZ,
- int a_RelX, int a_RelY, int a_RelZ, // relative block coords of the sugarcane's base
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta // Block meta to read and change
- );
+ bool TryAddSugarcane(cChunkDesc & a_ChunkDesc, int a_RelX, int a_RelY, int a_RelZ);
// cFinishGen override:
- virtual void GenFinish(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
- ) override;
+ virtual void GenFinish(cChunkDesc & a_ChunkDesc) override;
} ;
-class cFinishGenLilypads :
+/** This class adds a single top block in random positions in the specified biome on top of specified allowed blocks.
+Used for:
+- Lilypads finisher
+- DeadBushes finisher
+*/
+class cFinishGenSingleBiomeSingleTopBlock :
public cFinishGen
{
public:
- cFinishGenLilypads(int a_Seed) :
- m_Noise(a_Seed)
+ cFinishGenSingleBiomeSingleTopBlock(
+ int a_Seed, BLOCKTYPE a_BlockType, EMCSBiome a_Biome, int a_Amount,
+ BLOCKTYPE a_AllowedBelow1, BLOCKTYPE a_AllowedBelow2
+ ) :
+ m_Noise(a_Seed),
+ m_BlockType(a_BlockType),
+ m_Biome(a_Biome),
+ m_Amount(a_Amount),
+ m_AllowedBelow1(a_AllowedBelow1),
+ m_AllowedBelow2(a_AllowedBelow2)
{
}
protected:
cNoise m_Noise;
+ BLOCKTYPE m_BlockType;
+ EMCSBiome m_Biome;
+ int m_Amount; ///< Relative amount of blocks to try adding. 1 = one block per 256 biome columns.
+ BLOCKTYPE m_AllowedBelow1; ///< First of the two blocktypes that are allowed below m_BlockType
+ BLOCKTYPE m_AllowedBelow2; ///< Second of the two blocktypes that are allowed below m_BlockType
- int GetNumLilypads(const cChunkDef::BiomeMap & a_BiomeMap);
+ int GetNumToGen(const cChunkDef::BiomeMap & a_BiomeMap);
// cFinishGen override:
- virtual void GenFinish(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
- ) override;
+ virtual void GenFinish(cChunkDesc & a_ChunkDesc) override;
} ;
@@ -139,15 +121,7 @@ protected:
int m_Level;
// cFinishGen override:
- virtual void GenFinish(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
- ) override;
+ virtual void GenFinish(cChunkDesc & a_ChunkDesc) override;
} ;
@@ -179,52 +153,13 @@ protected:
);
// cFinishGen override:
- virtual void GenFinish(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
- ) override;
-} ;
-
-
-
-
-
-class cFinishGenDeadBushes :
- public cFinishGen
-{
-public:
- cFinishGenDeadBushes(int a_Seed) :
- m_Noise(a_Seed)
- {
- }
-
-protected:
- cNoise m_Noise;
-
- int GetNumDeadBushes(const cChunkDef::BiomeMap & a_BiomeMap);
-
- // cFinishGen override:
- virtual void GenFinish(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
- ) override;
+ virtual void GenFinish(cChunkDesc & a_ChunkDesc) override;
} ;
-
class cFinishGenFluidSprings :
public cFinishGen
{
@@ -239,15 +174,7 @@ protected:
int m_Chance; ///< Chance, [0..100], that a spring will be generated in a chunk
// cFinishGen override:
- virtual void GenFinish(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- const cChunkDef::BiomeMap & a_BiomeMap, // Biomes to adhere to
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
- ) override;
+ virtual void GenFinish(cChunkDesc & a_ChunkDesc) override;
/// Tries to place a spring at the specified coords, checks neighbors. Returns true if successful
bool TryPlaceSpring(
diff --git a/source/Generating/Ravines.cpp b/source/Generating/Ravines.cpp
index af53259bc..94d91c0bb 100644
--- a/source/Generating/Ravines.cpp
+++ b/source/Generating/Ravines.cpp
@@ -117,20 +117,15 @@ void cStructGenRavines::ClearCache(void)
-void cStructGenRavines::GenStructures(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
-)
+void cStructGenRavines::GenStructures(cChunkDesc & a_ChunkDesc)
{
+ int ChunkX = a_ChunkDesc.GetChunkX();
+ int ChunkZ = a_ChunkDesc.GetChunkZ();
cRavines Ravines;
- GetRavinesForChunk(a_ChunkX, a_ChunkZ, Ravines);
- for (cRavines::const_iterator itr = Ravines.begin(); itr != Ravines.end(); ++itr)
+ GetRavinesForChunk(ChunkX, ChunkZ, Ravines);
+ for (cRavines::const_iterator itr = Ravines.begin(), end = Ravines.end(); itr != end; ++itr)
{
- (*itr)->ProcessChunk(a_ChunkX, a_ChunkZ, a_BlockTypes, a_HeightMap);
+ (*itr)->ProcessChunk(ChunkX, ChunkZ, a_ChunkDesc.GetBlockTypes(), a_ChunkDesc.GetHeightMap());
} // for itr - Ravines[]
}
diff --git a/source/Generating/Ravines.h b/source/Generating/Ravines.h
index 79db697d0..1c559c70d 100644
--- a/source/Generating/Ravines.h
+++ b/source/Generating/Ravines.h
@@ -38,14 +38,7 @@ protected:
void GetRavinesForChunk(int a_ChunkX, int a_ChunkZ, cRavines & a_Ravines);
// cStructureGen override:
- virtual void GenStructures(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
- ) override;
+ virtual void GenStructures(cChunkDesc & a_ChunkDesc) override;
} ;
diff --git a/source/Generating/StructGen.cpp b/source/Generating/StructGen.cpp
index b0828f15a..6d139da2a 100644
--- a/source/Generating/StructGen.cpp
+++ b/source/Generating/StructGen.cpp
@@ -70,68 +70,62 @@ static bool SortTreeBlocks(const sSetBlock & a_First, const sSetBlock & a_Second
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// cStructGenTrees:
-void cStructGenTrees::GenStructures(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMetas, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
-)
+void cStructGenTrees::GenStructures(cChunkDesc & a_ChunkDesc)
{
- cChunkDef::BlockTypes WorkerBlockTypes;
- cChunkDef::BlockNibbles WorkerBlockMeta;
- cChunkDef::HeightMap WorkerHeight;
-
- cEntityList Entities;
- cBlockEntityList BlockEntities;
+ int ChunkX = a_ChunkDesc.GetChunkX();
+ int ChunkZ = a_ChunkDesc.GetChunkZ();
+
+ cChunkDesc WorkerDesc(ChunkX, ChunkZ);
// Generate trees:
for (int x = 0; x <= 2; x++)
{
- int BaseX = a_ChunkX + x - 1;
+ int BaseX = ChunkX + x - 1;
for (int z = 0; z <= 2; z++)
{
- int BaseZ = a_ChunkZ + z - 1;
+ int BaseZ = ChunkZ + z - 1;
cChunkDef::BlockTypes * BlT;
cChunkDef::BlockNibbles * BlM;
cChunkDef::HeightMap * Hei;
-
- cChunkDef::BiomeMap Biomes;
- m_BiomeGen->GenBiomes(BaseX, BaseZ, Biomes);
+ cChunkDef::BiomeMap * Bio;
+
if ((x != 1) || (z != 1))
{
- BlT = &WorkerBlockTypes;
- BlM = &WorkerBlockMeta;
- Hei = &WorkerHeight;
+ BlT = &(WorkerDesc.GetBlockTypes());
+ BlM = &(WorkerDesc.GetBlockMetas());
+ Hei = &(WorkerDesc.GetHeightMap());
+ Bio = &(WorkerDesc.GetBiomeMap());
+ WorkerDesc.SetChunkCoords(BaseX, BaseZ);
- m_HeightGen->GenHeightMap (BaseX, BaseZ, *Hei);
- m_CompositionGen->ComposeTerrain(BaseX, BaseZ, *BlT, *BlM, *Hei, Biomes, Entities, BlockEntities);
+ m_BiomeGen->GenBiomes (BaseX, BaseZ, WorkerDesc.GetBiomeMap());
+ m_HeightGen->GenHeightMap (BaseX, BaseZ, WorkerDesc.GetHeightMap());
+ m_CompositionGen->ComposeTerrain(WorkerDesc);
// TODO: Free the entity lists
}
else
{
- BlT = &a_BlockTypes;
- BlM = &a_BlockMetas;
- Hei = &a_HeightMap;
+ BlT = &(a_ChunkDesc.GetBlockTypes());
+ BlM = &(a_ChunkDesc.GetBlockMetas());
+ Hei = &(a_ChunkDesc.GetHeightMap());
+ Bio = &(a_ChunkDesc.GetBiomeMap());
}
- int NumTrees = GetNumTrees(BaseX, BaseZ, Biomes);
+ int NumTrees = GetNumTrees(BaseX, BaseZ, *Bio);
sSetBlockVector OutsideLogs, OutsideOther;
for (int i = 0; i < NumTrees; i++)
{
- GenerateSingleTree(BaseX, BaseZ, i, *BlT, *BlM, *Hei, Biomes, OutsideLogs, OutsideOther);
+ GenerateSingleTree(BaseX, BaseZ, i, *BlT, *BlM, *Hei, *Bio, OutsideLogs, OutsideOther);
}
sSetBlockVector IgnoredOverflow;
IgnoredOverflow.reserve(OutsideOther.size());
- ApplyTreeImage(a_ChunkX, a_ChunkZ, a_BlockTypes, a_BlockMetas, OutsideOther, IgnoredOverflow);
+ ApplyTreeImage(ChunkX, ChunkZ, a_ChunkDesc.GetBlockTypes(), a_ChunkDesc.GetBlockMetas(), OutsideOther, IgnoredOverflow);
IgnoredOverflow.clear();
IgnoredOverflow.reserve(OutsideLogs.size());
- ApplyTreeImage(a_ChunkX, a_ChunkZ, a_BlockTypes, a_BlockMetas, OutsideLogs, IgnoredOverflow);
+ ApplyTreeImage(ChunkX, ChunkZ, a_ChunkDesc.GetBlockTypes(), a_ChunkDesc.GetBlockMetas(), OutsideLogs, IgnoredOverflow);
} // for z
} // for x
@@ -142,9 +136,9 @@ void cStructGenTrees::GenStructures(
{
for (int y = cChunkDef::Height - 1; y >= 0; y--)
{
- if (cChunkDef::GetBlock(a_BlockTypes, x, y, z) != E_BLOCK_AIR)
+ if (cChunkDef::GetBlock(a_ChunkDesc.GetBlockTypes(), x, y, z) != E_BLOCK_AIR)
{
- cChunkDef::SetHeight(a_HeightMap, x, z, y);
+ cChunkDef::SetHeight(a_ChunkDesc.GetHeightMap(), x, z, y);
break;
}
} // for y
@@ -306,23 +300,19 @@ int cStructGenTrees::GetNumTrees(
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// cStructGenOreNests:
-void cStructGenOreNests::GenStructures(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
-)
+void cStructGenOreNests::GenStructures(cChunkDesc & a_ChunkDesc)
{
- GenerateOre(a_ChunkX, a_ChunkZ, E_BLOCK_COAL_ORE, MAX_HEIGHT_COAL, NUM_NESTS_COAL, NEST_SIZE_COAL, a_BlockTypes, 1);
- GenerateOre(a_ChunkX, a_ChunkZ, E_BLOCK_IRON_ORE, MAX_HEIGHT_IRON, NUM_NESTS_IRON, NEST_SIZE_IRON, a_BlockTypes, 2);
- GenerateOre(a_ChunkX, a_ChunkZ, E_BLOCK_REDSTONE_ORE, MAX_HEIGHT_REDSTONE, NUM_NESTS_REDSTONE, NEST_SIZE_REDSTONE, a_BlockTypes, 3);
- GenerateOre(a_ChunkX, a_ChunkZ, E_BLOCK_GOLD_ORE, MAX_HEIGHT_GOLD, NUM_NESTS_GOLD, NEST_SIZE_GOLD, a_BlockTypes, 4);
- GenerateOre(a_ChunkX, a_ChunkZ, E_BLOCK_DIAMOND_ORE, MAX_HEIGHT_DIAMOND, NUM_NESTS_DIAMOND, NEST_SIZE_DIAMOND, a_BlockTypes, 5);
- GenerateOre(a_ChunkX, a_ChunkZ, E_BLOCK_LAPIS_ORE, MAX_HEIGHT_LAPIS, NUM_NESTS_LAPIS, NEST_SIZE_LAPIS, a_BlockTypes, 6);
- GenerateOre(a_ChunkX, a_ChunkZ, E_BLOCK_DIRT, MAX_HEIGHT_DIRT, NUM_NESTS_DIRT, NEST_SIZE_DIRT, a_BlockTypes, 10);
- GenerateOre(a_ChunkX, a_ChunkZ, E_BLOCK_GRAVEL, MAX_HEIGHT_GRAVEL, NUM_NESTS_GRAVEL, NEST_SIZE_GRAVEL, a_BlockTypes, 11);
+ int ChunkX = a_ChunkDesc.GetChunkX();
+ int ChunkZ = a_ChunkDesc.GetChunkZ();
+ cChunkDef::BlockTypes & BlockTypes = a_ChunkDesc.GetBlockTypes();
+ GenerateOre(ChunkX, ChunkZ, E_BLOCK_COAL_ORE, MAX_HEIGHT_COAL, NUM_NESTS_COAL, NEST_SIZE_COAL, BlockTypes, 1);
+ GenerateOre(ChunkX, ChunkZ, E_BLOCK_IRON_ORE, MAX_HEIGHT_IRON, NUM_NESTS_IRON, NEST_SIZE_IRON, BlockTypes, 2);
+ GenerateOre(ChunkX, ChunkZ, E_BLOCK_REDSTONE_ORE, MAX_HEIGHT_REDSTONE, NUM_NESTS_REDSTONE, NEST_SIZE_REDSTONE, BlockTypes, 3);
+ GenerateOre(ChunkX, ChunkZ, E_BLOCK_GOLD_ORE, MAX_HEIGHT_GOLD, NUM_NESTS_GOLD, NEST_SIZE_GOLD, BlockTypes, 4);
+ GenerateOre(ChunkX, ChunkZ, E_BLOCK_DIAMOND_ORE, MAX_HEIGHT_DIAMOND, NUM_NESTS_DIAMOND, NEST_SIZE_DIAMOND, BlockTypes, 5);
+ GenerateOre(ChunkX, ChunkZ, E_BLOCK_LAPIS_ORE, MAX_HEIGHT_LAPIS, NUM_NESTS_LAPIS, NEST_SIZE_LAPIS, BlockTypes, 6);
+ GenerateOre(ChunkX, ChunkZ, E_BLOCK_DIRT, MAX_HEIGHT_DIRT, NUM_NESTS_DIRT, NEST_SIZE_DIRT, BlockTypes, 10);
+ GenerateOre(ChunkX, ChunkZ, E_BLOCK_GRAVEL, MAX_HEIGHT_GRAVEL, NUM_NESTS_GRAVEL, NEST_SIZE_GRAVEL, BlockTypes, 11);
}
diff --git a/source/Generating/StructGen.h b/source/Generating/StructGen.h
index 1b2941649..c627499e2 100644
--- a/source/Generating/StructGen.h
+++ b/source/Generating/StructGen.h
@@ -69,14 +69,7 @@ protected:
);
// cStructureGen override:
- virtual void GenStructures(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMetas, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
- ) override;
+ virtual void GenStructures(cChunkDesc & a_ChunkDesc) override;
} ;
@@ -94,14 +87,7 @@ protected:
int m_Seed;
// cStructureGen override:
- virtual void GenStructures(
- int a_ChunkX, int a_ChunkZ,
- cChunkDef::BlockTypes & a_BlockTypes, // Block types to read and change
- cChunkDef::BlockNibbles & a_BlockMeta, // Block meta to read and change
- cChunkDef::HeightMap & a_HeightMap, // Height map to read and change by the current data
- cEntityList & a_Entities, // Entities may be added or deleted
- cBlockEntityList & a_BlockEntities // Block entities may be added or deleted
- ) override;
+ virtual void GenStructures(cChunkDesc & a_ChunkDesc) override;
void GenerateOre(int a_ChunkX, int a_ChunkZ, BLOCKTYPE a_OreType, int a_MaxHeight, int a_NumNests, int a_NestSize, cChunkDef::BlockTypes & a_BlockTypes, int a_Seq);
} ;
@@ -110,3 +96,22 @@ protected:
+class cStructGenLakes :
+ public cStructureGen
+{
+public:
+ cStructGenLakes(int a_Seed, BLOCKTYPE a_Fluid) : m_Noise(a_Seed), m_Seed(a_Seed), m_Fluid(a_Fluid) {}
+
+protected:
+ cNoise m_Noise;
+ int m_Seed;
+ BLOCKTYPE m_Fluid;
+
+ // cStructureGen override:
+ virtual void GenStructures(cChunkDesc & a_ChunkDesc) override;
+} ;
+
+
+
+
+
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-09 08:22:44 +0100