1 files changed, 21 insertions, 3 deletions

diff --git a/source/BlockArea.h b/source/BlockArea.h
index 787731434..04c4a7d36 100644
--- a/source/BlockArea.h
+++ b/source/BlockArea.h
@@ -57,9 +57,21 @@ public:
 	/// Clears the data stored to reclaim memory

 	void Clear(void);

 	

+	/** Creates a new area of the specified size and contents. 

+	Origin is set to all zeroes. 

+	BlockTypes are set to air, block metas to zero, blocklights to zero and skylights to full light.

+	*/

+	void Create(int a_SizeX, int a_SizeY, int a_SizeZ, int a_DataTypes = baTypes | baMetas);

+	

+	/// Resets the origin. No other changes are made, contents are untouched.

+	void SetOrigin(int a_OriginX, int a_OriginY, int a_OriginZ);

+	

 	/// Reads an area of blocks specified. Returns true if successful. All coords are inclusive.

 	bool Read(cWorld * a_World, int a_MinBlockX, int a_MaxBlockX, int a_MinBlockY, int a_MaxBlockY, int a_MinBlockZ, int a_MaxBlockZ, int a_DataTypes = baTypes | baMetas);

 	

+	// TODO: Write() is not too good an interface: if it fails, there's no way to repeat only for the parts that didn't write

+	// A better way may be to return a list of cBlockAreas for each part that didn't succeed writing, so that the caller may try again

+	

 	/// Writes the area back into cWorld at the coords specified. Returns true if successful in all chunks, false if only partially / not at all

 	bool Write(cWorld * a_World, int a_MinBlockX, int a_MinBlockY, int a_MinBlockZ, int a_DataTypes = baTypes | baMetas);

 	

@@ -72,9 +84,6 @@ public:
 	/// For testing purposes only, dumps the area into a file.

 	void DumpToRawFile(const AString & a_FileName);

 	

-	// TODO: Write() is not too good an interface: if it fails, there's no way to repeat only for the parts that didn't write

-	// A better way may be to return a list of cBlockAreas for each part that didn't succeed writing, so that the caller may try again

-	

 	/// Loads an area from a .schematic file. Returns true if successful

 	bool LoadFromSchematicFile(const AString & a_FileName);

 	

@@ -106,6 +115,15 @@ public:
 	*/

 	void Merge(const cBlockArea & a_Src, int a_RelX, int a_RelY, int a_RelZ, eMergeStrategy a_Strategy);

 	

+	/// Fills the entire block area with the specified data

+	void Fill(int a_DataTypes, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta = 0, NIBBLETYPE a_BlockLight = 0, NIBBLETYPE a_BlockSkyLight = 0x0f);

+	

+	/// Fills a cuboid inside the block area with the specified data

+	void FillRelCuboid(int a_MinRelX, int a_MaxRelX, int a_MinRelY, int a_MaxRelY, int a_MinRelZ, int a_MaxRelZ, 

+		int a_DataTypes, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta = 0,

+		NIBBLETYPE a_BlockLight = 0, NIBBLETYPE a_BlockSkyLight = 0x0f

+	);

+	

 	// Setters:

 	void SetRelBlockType    (int a_RelX,   int a_RelY,   int a_RelZ,   BLOCKTYPE  a_BlockType);

 	void SetBlockType       (int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE  a_BlockType);