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Decoration: Change divlen to sidelen

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This commit is contained in:
kwolekr 2013-06-17 18:23:31 -04:00
parent 0a8519a26f
commit 56093b6614
4 changed files with 15 additions and 8 deletions
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10
src/mapgen.cpp
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@ -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++) {