oss/luanti
oss/luanti
1
0
Fork 0
mirror of https://github.com/luanti-org/luanti.git synced 2025-07-22 17:18:39 +00:00
Code Wiki Activity

Dungeons: Settable density noise, move number calculation to mapgens (#8473)

Browse source 
Add user-settable noise parameters for dungeon density to each mapgen,
except V6 which hardcodes this noise parameter.

Move the calculation of number of dungeons generated in a mapchunk out
of dungeongen.cpp and into mapgen code, to allow mapgens to generate
any desired number of dungeons in a mapchunk, instead of being forced
to have number of dungeons determined by a density noise.

This is more flexible and allows mapgens to use dungeon generation to
create custom structures, such as occasional mega-dungeons.
This commit is contained in:
Paramat 2019-06-01 20:50:43 +01:00 • committed by GitHub
parent a1459a9eac
commit 7379aa74cf
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
19 changed files with 154 additions and 95 deletions
Download patch file Download diff file Expand all files Collapse all files

12
src/mapgen/mapgen_v7.cpp
View file

@ -113,9 +113,10 @@ MapgenV7::MapgenV7(MapgenV7Params *params, EmergeManager *emerge)
new Noise(&params->np_mountain, seed, csize.X, csize.Y + 2, csize.Z);
// 3D noise, 1 down overgeneration
MapgenBasic::np_cave1 = params->np_cave1;
MapgenBasic::np_cave2 = params->np_cave2;
MapgenBasic::np_cavern = params->np_cavern;
MapgenBasic::np_cave1 = params->np_cave1;
MapgenBasic::np_cave2 = params->np_cave2;
MapgenBasic::np_cavern = params->np_cavern;
MapgenBasic::np_dungeons = params->np_dungeons;
}
@ -159,7 +160,8 @@ MapgenV7Params::MapgenV7Params():
np_ridge (0.0, 1.0, v3f(100, 100, 100), 6467, 4, 0.75, 2.0),
np_cavern (0.0, 1.0, v3f(384, 128, 384), 723, 5, 0.63, 2.0),
np_cave1 (0.0, 12.0, v3f(61, 61, 61), 52534, 3, 0.5, 2.0),
np_cave2 (0.0, 12.0, v3f(67, 67, 67), 10325, 3, 0.5, 2.0)
np_cave2 (0.0, 12.0, v3f(67, 67, 67), 10325, 3, 0.5, 2.0),
np_dungeons (0.9, 0.5, v3f(500, 500, 500), 0, 2, 0.8, 2.0)
{
}
@ -196,6 +198,7 @@ void MapgenV7Params::readParams(const Settings *settings)
settings->getNoiseParams("mgv7_np_cavern", np_cavern);
settings->getNoiseParams("mgv7_np_cave1", np_cave1);
settings->getNoiseParams("mgv7_np_cave2", np_cave2);
settings->getNoiseParams("mgv7_np_dungeons", np_dungeons);
}
@ -231,6 +234,7 @@ void MapgenV7Params::writeParams(Settings *settings) const
settings->setNoiseParams("mgv7_np_cavern", np_cavern);
settings->setNoiseParams("mgv7_np_cave1", np_cave1);
settings->setNoiseParams("mgv7_np_cave2", np_cave2);
settings->setNoiseParams("mgv7_np_dungeons", np_dungeons);
}