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-rw-r--r--source/Generating/ChunkGenerator.cpp25
-rw-r--r--source/Generating/FinishGen.cpp84
-rw-r--r--source/Generating/FinishGen.h35
3 files changed, 125 insertions, 19 deletions
diff --git a/source/Generating/ChunkGenerator.cpp b/source/Generating/ChunkGenerator.cpp
index 27a802e4d..c68ceb7f9 100644
--- a/source/Generating/ChunkGenerator.cpp
+++ b/source/Generating/ChunkGenerator.cpp
@@ -340,18 +340,20 @@ void cChunkGenerator::InitStructureGens(cIniFile & a_IniFile)
void cChunkGenerator::InitFinishGens(cIniFile & a_IniFile)
{
- AString Structures = a_IniFile.GetValueSet("Generator", "Finishers", "SprinkleFoliage,Ice,Snow,Lilypads,BottomLava");
+ AString Structures = a_IniFile.GetValueSet("Generator", "Finishers", "SprinkleFoliage,Ice,Snow,Lilypads,BottomLava,DeadBushes,PreSimulator");
AStringVector Str = StringSplit(Structures, ",");
for (AStringVector::const_iterator itr = Str.begin(); itr != Str.end(); ++itr)
{
- if (NoCaseCompare(*itr, "SprinkleFoliage") == 0)
+ // Finishers, alpha-sorted:
+ if (NoCaseCompare(*itr, "BottomLava") == 0)
{
- m_FinishGens.push_back(new cFinishGenSprinkleFoliage(m_Seed));
+ int BottomLavaLevel = a_IniFile.GetValueSetI("Generator", "BottomLavaLevel", 10);
+ m_FinishGens.push_back(new cFinishGenBottomLava(BottomLavaLevel));
}
- else if (NoCaseCompare(*itr, "Snow") == 0)
+ else if (NoCaseCompare(*itr, "DeadBushes") == 0)
{
- m_FinishGens.push_back(new cFinishGenSnow);
+ m_FinishGens.push_back(new cFinishGenDeadBushes(m_Seed));
}
else if (NoCaseCompare(*itr, "Ice") == 0)
{
@@ -361,15 +363,18 @@ void cChunkGenerator::InitFinishGens(cIniFile & a_IniFile)
{
m_FinishGens.push_back(new cFinishGenLilypads(m_Seed));
}
- else if (NoCaseCompare(*itr, "BottomLava") == 0)
- {
- int BottomLavaLevel = a_IniFile.GetValueSetI("Generator", "BottomLavaLevel", 10);
- m_FinishGens.push_back(new cFinishGenBottomLava(BottomLavaLevel));
- }
else if (NoCaseCompare(*itr, "PreSimulator") == 0)
{
m_FinishGens.push_back(new cFinishGenPreSimulator);
}
+ else if (NoCaseCompare(*itr, "Snow") == 0)
+ {
+ m_FinishGens.push_back(new cFinishGenSnow);
+ }
+ else if (NoCaseCompare(*itr, "SprinkleFoliage") == 0)
+ {
+ m_FinishGens.push_back(new cFinishGenSprinkleFoliage(m_Seed));
+ }
} // for itr - Str[]
}
diff --git a/source/Generating/FinishGen.cpp b/source/Generating/FinishGen.cpp
index cdea73b6b..edb213a13 100644
--- a/source/Generating/FinishGen.cpp
+++ b/source/Generating/FinishGen.cpp
@@ -307,12 +307,12 @@ int cFinishGenLilypads::GetNumLilypads(const cChunkDef::BiomeMap & a_BiomeMap)
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
+ 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 Lilypads on top of water surface in Swampland
@@ -320,8 +320,8 @@ void cFinishGenLilypads::GenFinish(
int NumLilypads = GetNumLilypads(a_BiomeMap);
for (int i = 0; i < NumLilypads; i++)
{
- int x = m_Noise.IntNoise3DInt(a_ChunkX + a_ChunkZ, a_ChunkZ, i) % cChunkDef::Width;
- int z = m_Noise.IntNoise3DInt(a_ChunkX - a_ChunkZ, i, a_ChunkZ) % cChunkDef::Width;
+ 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 lily pad at {x, z} if possible (swampland, empty block, water below):
if (cChunkDef::GetBiome(a_BiomeMap, x, z) != biSwampland)
@@ -545,3 +545,71 @@ 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
+}
+
diff --git a/source/Generating/FinishGen.h b/source/Generating/FinishGen.h
index ecf26e5fb..6a2367f38 100644
--- a/source/Generating/FinishGen.h
+++ b/source/Generating/FinishGen.h
@@ -7,6 +7,8 @@
- cFinishGenSprinkleFoliage
- cFinishGenLilypads
- cFinishGenBottomLava
+ - cFinishGenPreSimulator
+ - cFinishGenDeadBushes
*/
@@ -59,6 +61,7 @@ protected:
+
class cFinishGenSprinkleFoliage :
public cFinishGen
{
@@ -150,7 +153,6 @@ protected:
-
class cFinishGenPreSimulator :
public cFinishGen
{
@@ -190,3 +192,34 @@ protected:
+
+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;
+} ;
+
+
+
+
+
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 21:10:28 +0100