BRNSystems/minetest
1
0
Fork 0
forked from Mirrorlandia_minetest/minetest
Code Pull Requests 1 Activity

Dungeongen: Also preserve river water nodes

Browse Source 
For future river mapgens
Dungeons will not generate in river water, to
avoid dungeons filling and blocking river channels
This commit is contained in:
paramat 2015-11-28 14:51:22 +00:00
parent 900db31063
commit 452c88308c
2 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/dungeongen.cpp
View File

@ -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++;
}

1
src/dungeongen.h
View File

@ -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;