diff options
Diffstat (limited to 'src/BlockArea.h')
| -rw-r--r-- | src/BlockArea.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/BlockArea.h b/src/BlockArea.h index 856df542f..a9963b4ef 100644 --- a/src/BlockArea.h +++ b/src/BlockArea.h @@ -308,6 +308,15 @@ public: Returns 0 if blocktypes not available. Block metas are ignored (if present, air with any meta is still considered air). */ size_t CountNonAirBlocks(void) const; + /** Returns how many times the specified block is contained in the area. + The blocks' meta values are ignored, only the blocktype is compared. */ + size_t CountSpecificBlocks(BLOCKTYPE a_BlockType) const; + + /** Returns how many times the specified block is contained in the area. + Both the block's type and meta must match in order to be counted in. + If the block metas aren't present in the area, logs a warning and ignores the meta specification. */ + size_t CountSpecificBlocks(BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta) const; + // tolua_end /** Returns the minimum and maximum coords in each direction for the first non-ignored block in each direction. @@ -321,7 +330,7 @@ public: NIBBLETYPE * GetBlockMetas (void) const { return m_BlockMetas; } // NOTE: one byte per block! NIBBLETYPE * GetBlockLight (void) const { return m_BlockLight; } // NOTE: one byte per block! NIBBLETYPE * GetBlockSkyLight(void) const { return m_BlockSkyLight; } // NOTE: one byte per block! - size_t GetBlockCount(void) const { return (size_t)(m_Size.x * m_Size.y * m_Size.z); } + size_t GetBlockCount(void) const { return static_cast<size_t>(m_Size.x * m_Size.y * m_Size.z); } int MakeIndex(int a_RelX, int a_RelY, int a_RelZ) const; protected: |