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-rw-r--r--src/mapgen/mapgen_flat.cpp9
1 files changed, 8 insertions, 1 deletions
diff --git a/src/mapgen/mapgen_flat.cpp b/src/mapgen/mapgen_flat.cpp
index 32f39fd34..1de87df87 100644
--- a/src/mapgen/mapgen_flat.cpp
+++ b/src/mapgen/mapgen_flat.cpp
@@ -60,6 +60,8 @@ MapgenFlat::MapgenFlat(int mapgenid, MapgenFlatParams *params, EmergeManager *em
lake_steepness = params->lake_steepness;
hill_threshold = params->hill_threshold;
hill_steepness = params->hill_steepness;
+ dungeon_ymin = params->dungeon_ymin;
+ dungeon_ymax = params->dungeon_ymax;
// 2D noise
noise_filler_depth = new Noise(&params->np_filler_depth, seed, csize.X, csize.Z);
@@ -101,6 +103,8 @@ void MapgenFlatParams::readParams(const Settings *settings)
settings->getFloatNoEx("mgflat_lake_steepness", lake_steepness);
settings->getFloatNoEx("mgflat_hill_threshold", hill_threshold);
settings->getFloatNoEx("mgflat_hill_steepness", hill_steepness);
+ settings->getS16NoEx("mgflat_dungeon_ymin", dungeon_ymin);
+ settings->getS16NoEx("mgflat_dungeon_ymax", dungeon_ymax);
settings->getNoiseParams("mgflat_np_terrain", np_terrain);
settings->getNoiseParams("mgflat_np_filler_depth", np_filler_depth);
@@ -120,6 +124,8 @@ void MapgenFlatParams::writeParams(Settings *settings) const
settings->setFloat("mgflat_lake_steepness", lake_steepness);
settings->setFloat("mgflat_hill_threshold", hill_threshold);
settings->setFloat("mgflat_hill_steepness", hill_steepness);
+ settings->setS16("mgflat_dungeon_ymin", dungeon_ymin);
+ settings->setS16("mgflat_dungeon_ymax", dungeon_ymax);
settings->setNoiseParams("mgflat_np_terrain", np_terrain);
settings->setNoiseParams("mgflat_np_filler_depth", np_filler_depth);
@@ -198,7 +204,8 @@ void MapgenFlat::makeChunk(BlockMakeData *data)
if (flags & MG_CAVES)
generateCaves(stone_surface_max_y, large_cave_depth);
- if (flags & MG_DUNGEONS)
+ if ((flags & MG_DUNGEONS) && full_node_min.Y >= dungeon_ymin &&
+ full_node_max.Y <= dungeon_ymax)
generateDungeons(stone_surface_max_y, mgstone_type, biome_stone);
// Generate the registered decorations