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| author | kwolekr <kwolekr@minetest.net> | 2013-06-17 18:23:31 -0400 |
|---|---|---|
| committer | kwolekr <kwolekr@minetest.net> | 2013-06-17 18:23:31 -0400 |
| commit | 56093b6614a47b181bbce6d4e35d213a4e04120c (patch) | |
| tree | cd5ac885638f130f90034de6752e23c06c9bc81c /src/mapgen.cpp | |
| parent | 0a8519a26fc7c10b4e7415746e9045caa3ae978f (diff) | |
| download | minetest-56093b6614a47b181bbce6d4e35d213a4e04120c.tar.gz minetest-56093b6614a47b181bbce6d4e35d213a4e04120c.tar.bz2 minetest-56093b6614a47b181bbce6d4e35d213a4e04120c.zip | |
Decoration: Change divlen to sidelen
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++) { |