diff options
Diffstat (limited to 'src/mg_ore.cpp')
| -rw-r--r-- | src/mg_ore.cpp | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/src/mg_ore.cpp b/src/mg_ore.cpp index 95bc02f4f..5bbc40e13 100644 --- a/src/mg_ore.cpp +++ b/src/mg_ore.cpp @@ -95,25 +95,25 @@ size_t Ore::placeOre(Mapgen *mg, u32 blockseed, v3s16 nmin, v3s16 nmax) { int in_range = 0; - in_range |= (nmin.Y <= height_max && nmax.Y >= height_min); + in_range |= (nmin.Y <= y_max && nmax.Y >= y_min); if (flags & OREFLAG_ABSHEIGHT) - in_range |= (nmin.Y >= -height_max && nmax.Y <= -height_min) << 1; + in_range |= (nmin.Y >= -y_max && nmax.Y <= -y_min) << 1; if (!in_range) return 0; - int ymin, ymax; + int actual_ymin, actual_ymax; if (in_range & ORE_RANGE_MIRROR) { - ymin = MYMAX(nmin.Y, -height_max); - ymax = MYMIN(nmax.Y, -height_min); + actual_ymin = MYMAX(nmin.Y, -y_max); + actual_ymax = MYMIN(nmax.Y, -y_min); } else { - ymin = MYMAX(nmin.Y, height_min); - ymax = MYMIN(nmax.Y, height_max); + actual_ymin = MYMAX(nmin.Y, y_min); + actual_ymax = MYMIN(nmax.Y, y_max); } - if (clust_size >= ymax - ymin + 1) + if (clust_size >= actual_ymax - actual_ymin + 1) return 0; - nmin.Y = ymin; - nmax.Y = ymax; + nmin.Y = actual_ymin; + nmax.Y = actual_ymax; generate(mg->vm, mg->seed, blockseed, nmin, nmax); return 1; |