Skip to content
Permalink
Browse files
Dungeongen: Also preserve river water nodes
For future river mapgens
Dungeons will not generate in river water, to
avoid dungeons filling and blocking river channels
  • Loading branch information
paramat committed Nov 29, 2015
1 parent 900db31 commit 452c88308c80dc52df95d5c2a9e0e105154684d0
Show file tree
Hide file tree
Showing 2 changed files with 5 additions and 1 deletion.
@@ -65,6 +65,9 @@ DungeonGen::DungeonGen(Mapgen *mapgen, DungeonParams *dparams)
dp.np_wetness = nparams_dungeon_wetness;
dp.np_density = nparams_dungeon_density;
}

// For mapgens using river water
dp.c_river_water = mg->ndef->getId("mapgen_river_water_source");
}


@@ -87,7 +90,7 @@ void DungeonGen::generate(u32 bseed, v3s16 nmin, v3s16 nmax)
u32 i = vm->m_area.index(nmin.X, y, z);
for (s16 x = nmin.X; x <= nmax.X; x++) {
content_t c = vm->m_data[i].getContent();
if (c == CONTENT_AIR || c == dp.c_water)
if (c == CONTENT_AIR || c == dp.c_water || c == dp.c_river_water)
vm->m_flags[i] |= VMANIP_FLAG_DUNGEON_PRESERVE;
i++;
}
@@ -40,6 +40,7 @@ int dir_to_facedir(v3s16 d);

struct DungeonParams {
content_t c_water;
content_t c_river_water;
content_t c_cobble;
content_t c_moss;
content_t c_stair;

0 comments on commit 452c883

Please sign in to comment.