diff options
Diffstat (limited to 'src/ChunkDef.h')
| -rw-r--r-- | src/ChunkDef.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/ChunkDef.h b/src/ChunkDef.h index 3793bd95a..d744d24b2 100644 --- a/src/ChunkDef.h +++ b/src/ChunkDef.h @@ -232,13 +232,13 @@ public: } - static NIBBLETYPE GetNibble(const std::vector<NIBBLETYPE> & a_Buffer, int a_BlockIdx) + static NIBBLETYPE GetNibble(const std::vector<NIBBLETYPE> & a_Buffer, int a_BlockIdx, bool a_IsSkyLightNibble = false) { if ((a_BlockIdx > -1) && (a_BlockIdx < NumBlocks)) { if (a_Buffer.empty() || (a_BlockIdx / 2 > a_Buffer.size() - 1)) { - return 0; + return (a_IsSkyLightNibble ? 0xff : 0); } return (a_Buffer[a_BlockIdx / 2] >> ((a_BlockIdx & 1) * 4)) & 0x0f; } @@ -259,14 +259,14 @@ public: } - static NIBBLETYPE GetNibble(const std::vector<NIBBLETYPE> & a_Buffer, int x, int y, int z) + static NIBBLETYPE GetNibble(const std::vector<NIBBLETYPE> & a_Buffer, int x, int y, int z, bool a_IsSkyLightNibble = false) { if ((x < Width) && (x > -1) && (y < Height) && (y > -1) && (z < Width) && (z > -1)) { int Index = MakeIndexNoCheck(x, y, z); if (a_Buffer.empty() || (Index / 2 > a_Buffer.size() - 1)) { - return 0; + return (a_IsSkyLightNibble ? 0xff : 0); } return (a_Buffer[Index / 2] >> ((Index & 1) * 4)) & 0x0f; } |