diff options
Diffstat (limited to '')
| -rw-r--r-- | src/Generating/GridStructGen.cpp | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/Generating/GridStructGen.cpp b/src/Generating/GridStructGen.cpp index 95f8c38bc..7090f14b1 100644 --- a/src/Generating/GridStructGen.cpp +++ b/src/Generating/GridStructGen.cpp @@ -9,7 +9,7 @@ -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// +//////////////////////////////////////////////////////////////////////////////// // cEmptyStructure: /** A cStructure descendant representing an empty structure. @@ -44,6 +44,7 @@ cGridStructGen::cGridStructGen( int a_MaxStructureSizeX, int a_MaxStructureSizeZ, size_t a_MaxCacheSize ) : + m_Seed(a_Seed), m_Noise(a_Seed), m_GridSizeX(a_GridSizeX), m_GridSizeZ(a_GridSizeZ), @@ -53,6 +54,16 @@ cGridStructGen::cGridStructGen( m_MaxStructureSizeZ(a_MaxStructureSizeZ), m_MaxCacheSize(a_MaxCacheSize) { + if (m_GridSizeX == 0) + { + LOG("Grid Size cannot be zero, setting to 1"); + m_GridSizeX = 1; + } + if (m_GridSizeZ == 0) + { + LOG("Grid Size cannot be zero, setting to 1"); + m_GridSizeZ = 1; + } size_t NumStructuresPerQuery = (size_t)(((m_MaxStructureSizeX + m_MaxOffsetX) / m_GridSizeX + 1) * ((m_MaxStructureSizeZ + m_MaxOffsetZ) / m_GridSizeZ + 1)); if (NumStructuresPerQuery > m_MaxCacheSize) { |