From ee9e024bed46b794bfa035058127ab93131b2780 Mon Sep 17 00:00:00 2001
From: faketruth <faketruth@0a769ca7-a7f5-676a-18bf-c427514a06d6>
Date: Wed, 13 Jun 2012 15:52:28 +0000
Subject: I think the chunk generation hooks for Lua are pretty good now,
 though it might still need some tweaking

git-svn-id: http://mc-server.googlecode.com/svn/trunk@600 0a769ca7-a7f5-676a-18bf-c427514a06d6
---
 source/cLuaChunk.h | 126 +++++++++++++++++++++++++++++++++++++++++++++++------
 1 file changed, 113 insertions(+), 13 deletions(-)

(limited to 'source/cLuaChunk.h')

diff --git a/source/cLuaChunk.h b/source/cLuaChunk.h
index 5e1395a4c..70aa4e615 100644
--- a/source/cLuaChunk.h
+++ b/source/cLuaChunk.h
@@ -14,26 +14,126 @@ public:
 		, m_BlockTypes( a_BlockTypes )
 		, m_BlockMeta( a_BlockNibbles )
 		, m_HeightMap( a_HeightMap )
-	{}
+		, m_bUseDefaultBiomes( false )
+		, m_bUseDefaultComposition( false )
+		, m_bUseDefaultStructures( false )
+		, m_bUseDefaultFinish( false )
+	{
+		memset( m_BlockTypes, 0, sizeof( cChunkDef::BlockTypes ) );
+		memset( m_BlockMeta, 0, sizeof( cChunkDef::BlockNibbles ) );
+		memset( m_BiomeMap, 0, sizeof( cChunkDef::BiomeMap ) );
+		memset( m_HeightMap, 0, sizeof( cChunkDef::HeightMap ) );
+	}
 	~cLuaChunk()
 	{}
 
-	void SetBlock( const Vector3i & a_Pos, char a_BlockID, unsigned char a_BlockMeta )	//tolua_export
-	{	//tolua_export
-	}	//tolua_export
+	//tolua_begin
 
-	void FillBlocks( char a_BlockID, unsigned char a_BlockMeta )	//tolua_export
-	{	//tolua_export
+	// Block functions
+	void FillBlocks( char a_BlockID, unsigned char a_BlockMeta )
+	{
 		const NIBBLETYPE CompressedMeta = a_BlockMeta | a_BlockMeta << 4;
 		memset( m_BlockTypes, a_BlockID, sizeof( cChunkDef::BlockTypes ) );
 		memset( m_BlockMeta, CompressedMeta, sizeof( cChunkDef::BlockNibbles ) );
+	}
+
+	void SetBlock( int a_X, int a_Y, int a_Z, char a_BlockID, unsigned char a_BlockMeta )
+	{
+		cChunkDef::SetBlock( m_BlockTypes, a_X, a_Y, a_Z, a_BlockID );
+		cChunkDef::SetNibble( m_BlockMeta, a_X, a_Y, a_Z, a_BlockMeta );
+	}
+
+	char GetBlock( int a_X, int a_Y, int a_Z )
+	{
+		return cChunkDef::GetBlock( m_BlockTypes, a_X, a_Y, a_Z );
+	}
+
+	char GetBlockMeta( int a_X, int a_Y, int a_Z )
+	{
+		return cChunkDef::GetNibble( m_BlockMeta, a_X, a_Y, a_Z );
+	}
+
+
+
+
+
+	// Biome functinos
+	void SetBiome( int a_X, int a_Z, int a_BiomeID )
+	{
+		cChunkDef::SetBiome( m_BiomeMap, a_X, a_Z, (EMCSBiome)a_BiomeID );
+	}
+
+	int GetBiome( int a_X, int a_Z )
+	{
+		return cChunkDef::GetBiome( m_BiomeMap, a_X, a_Z );
+	}
+
+
+
+
+
+	// Height functions
+	void SetHeight( int a_X, int a_Z, int a_Height )
+	{
+		cChunkDef::SetHeight( m_HeightMap, a_X, a_Z, a_Height );
+	}
+
+	int GetHeight( int a_X, int a_Z )
+	{
+		return cChunkDef::GetHeight( m_HeightMap, a_X, a_Z );
+	}
+
+
+
+
+
+	// Functions to explicitly tell the server to use default behavior for certain parts of generating terrain
+	void SetUseDefaultBiomes( bool a_bUseDefaultBiomes )
+	{
+		m_bUseDefaultBiomes = a_bUseDefaultBiomes;
+	}
+	bool IsUsingDefaultBiomes() 
+	{
+		return m_bUseDefaultBiomes;
+	}
+
+	void SetUseDefaultComposition( bool a_bUseDefaultComposition )
+	{
+		m_bUseDefaultComposition = a_bUseDefaultComposition;
+	}
+	bool IsUsingDefaultComposition()
+	{
+		return m_bUseDefaultComposition;
+	}
+
+	void SetUseDefaultStructures( bool a_bUseDefaultStructures )
+	{
+		m_bUseDefaultStructures = a_bUseDefaultStructures;
+	}
+	bool IsUsingDefaultStructures()
+	{
+		return m_bUseDefaultStructures;
+	}
+
+	void SetUseDefaultFinish( bool a_bUseDefaultFinish )
+	{
+		m_bUseDefaultFinish = a_bUseDefaultFinish;
+	}
+	bool IsUsingDefaultFinish()
+	{
+		return m_bUseDefaultFinish;
+	}
+
+	//tolua_end
 
-		memset( m_BiomeMap, 0, sizeof( cChunkDef::BiomeMap ) );
-		memset( m_HeightMap, 0, sizeof( cChunkDef::HeightMap ) );
-	}	//tolua_export
 private:
-	EMCSBiome  * m_BiomeMap;
-	BLOCKTYPE  * m_BlockTypes;
-	NIBBLETYPE * m_BlockMeta;
-	HEIGHTTYPE * m_HeightMap;
+	bool m_bUseDefaultBiomes;
+	bool m_bUseDefaultComposition;
+	bool m_bUseDefaultStructures;
+	bool m_bUseDefaultFinish;
+
+	cChunkDef::BiomeMap     & m_BiomeMap;
+	cChunkDef::BlockTypes   & m_BlockTypes;
+	cChunkDef::BlockNibbles & m_BlockMeta;
+	cChunkDef::HeightMap    & m_HeightMap;
 };	//tolua_export
\ No newline at end of file
-- 
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