1 files changed, 152 insertions, 0 deletions

diff --git a/source/Generating/FinishGen.h b/source/Generating/FinishGen.h
new file mode 100644
index 000000000..f9a539572
--- /dev/null
+++ b/source/Generating/FinishGen.h
@@ -0,0 +1,152 @@
+
+// FinishGen.h
+
+/* Interfaces to the various finishing generators:
+	- cFinishGenSnow
+	- cFinishGenIce
+	- cFinishGenSprinkleFoliage
+	- cFinishGenLilypads
+	- cFinishGenBottomLava
+*/
+
+
+
+
+
+#include "ChunkGenerator.h"
+#include "../cNoise.h"
+
+
+
+
+
+class cFinishGenSnow :
+	public cFinishGen
+{
+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 cFinishGenIce :
+	public cFinishGen
+{
+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 cFinishGenSprinkleFoliage :
+	public cFinishGen
+{
+public:
+	cFinishGenSprinkleFoliage(int a_Seed) : m_Seed(a_Seed) {}
+	
+protected:
+	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
+	);
+	
+	// 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 cFinishGenLilypads :
+	public cFinishGen
+{
+public:
+	cFinishGenLilypads(int a_Seed) :
+		m_Noise(a_Seed)
+	{
+	}
+	
+protected:
+	cNoise m_Noise;
+	
+	int GetNumLilypads(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;
+} ;
+
+
+
+
+
+class cFinishGenBottomLava :
+	public cFinishGen
+{
+public:
+	cFinishGenBottomLava(int a_Level) :
+		m_Level(a_Level)
+	{
+	}
+	
+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;
+} ;
+
+
+
+
+