diff options
Diffstat (limited to 'src/mapgen.cpp')
| -rw-r--r-- | src/mapgen.cpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/mapgen.cpp b/src/mapgen.cpp index 49ac827e1..17afcf350 100644 --- a/src/mapgen.cpp +++ b/src/mapgen.cpp @@ -232,8 +232,14 @@ void Decoration::placeDeco(Mapgen *mg, u32 blockseed, v3s16 nmin, v3s16 nmax) { int carea_size = nmax.X - nmin.X + 1; // Divide area into parts - s16 sidelen = carea_size / divlen; - float area = sidelen * sidelen; + if (carea_size % sidelen) { + errorstream << "Decoration::placeDeco: chunk size is not divisible by " + "sidelen; setting sidelen to " << carea_size << std::endl; + sidelen = carea_size; + } + + s16 divlen = carea_size / sidelen; + int area = sidelen * sidelen; for (s16 z0 = 0; z0 < divlen; z0++) for (s16 x0 = 0; x0 < divlen; x0++) { |