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| author | Paramat <paramat@users.noreply.github.com> | 2019-11-08 03:09:43 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-11-08 03:09:43 +0000 |
| commit | 2a74727857a9bfd950ce1e6a58e0ade879033574 (patch) | |
| tree | fcb59f922de4336a9a7abf37842567089d1638e9 /src/mapgen/mapgen_v7.cpp | |
| parent | 5506e97ed897dde2d4820fe1b021a4622bae03b3 (diff) | |
| download | minetest-2a74727857a9bfd950ce1e6a58e0ade879033574.tar.gz minetest-2a74727857a9bfd950ce1e6a58e0ade879033574.tar.bz2 minetest-2a74727857a9bfd950ce1e6a58e0ade879033574.zip | |
Randomwalk caves: Add parameters for number, proportion flooded. Allow small caves (#8928)
Add mapgen parameters to set the range of the random number of
randomwalk caves per mapchunk, and to set the proportion that are
flooded with liquids.
Default values are, for now, unchanged from the previous hardcoded
values.
Add parameters to allow small randomwalk caves
Disabled by default for now as they have never been present in the
non-mgv6 mapgens.
Diffstat (limited to 'src/mapgen/mapgen_v7.cpp')
| -rw-r--r-- | src/mapgen/mapgen_v7.cpp | 31 |
1 files changed, 23 insertions, 8 deletions
diff --git a/src/mapgen/mapgen_v7.cpp b/src/mapgen/mapgen_v7.cpp index c9568760f..eaaff6ac6 100644 --- a/src/mapgen/mapgen_v7.cpp +++ b/src/mapgen/mapgen_v7.cpp @@ -62,14 +62,19 @@ MapgenV7::MapgenV7(MapgenV7Params *params, EmergeManager *emerge) floatland_level = params->floatland_level; shadow_limit = params->shadow_limit; - cave_width = params->cave_width; - large_cave_depth = params->large_cave_depth; - lava_depth = params->lava_depth; - cavern_limit = params->cavern_limit; - cavern_taper = params->cavern_taper; - cavern_threshold = params->cavern_threshold; - dungeon_ymin = params->dungeon_ymin; - dungeon_ymax = params->dungeon_ymax; + cave_width = params->cave_width; + large_cave_depth = params->large_cave_depth; + lava_depth = params->lava_depth; + small_cave_num_min = params->small_cave_num_min; + small_cave_num_max = params->small_cave_num_max; + large_cave_num_min = params->large_cave_num_min; + large_cave_num_max = params->large_cave_num_max; + large_cave_flooded = params->large_cave_flooded; + cavern_limit = params->cavern_limit; + cavern_taper = params->cavern_taper; + cavern_threshold = params->cavern_threshold; + dungeon_ymin = params->dungeon_ymin; + dungeon_ymax = params->dungeon_ymax; // This is to avoid a divide-by-zero. // Parameter will be saved to map_meta.txt in limited form. @@ -173,6 +178,11 @@ void MapgenV7Params::readParams(const Settings *settings) settings->getFloatNoEx("mgv7_cave_width", cave_width); settings->getS16NoEx("mgv7_large_cave_depth", large_cave_depth); settings->getS16NoEx("mgv7_lava_depth", lava_depth); + settings->getU16NoEx("mgv7_small_cave_num_min", small_cave_num_min); + settings->getU16NoEx("mgv7_small_cave_num_max", small_cave_num_max); + settings->getU16NoEx("mgv7_large_cave_num_min", large_cave_num_min); + settings->getU16NoEx("mgv7_large_cave_num_max", large_cave_num_max); + settings->getFloatNoEx("mgv7_large_cave_flooded", large_cave_flooded); settings->getFloatNoEx("mgv7_float_mount_density", float_mount_density); settings->getFloatNoEx("mgv7_float_mount_height", float_mount_height); settings->getFloatNoEx("mgv7_float_mount_exponent", float_mount_exponent); @@ -209,6 +219,11 @@ void MapgenV7Params::writeParams(Settings *settings) const settings->setFloat("mgv7_cave_width", cave_width); settings->setS16("mgv7_large_cave_depth", large_cave_depth); settings->setS16("mgv7_lava_depth", lava_depth); + settings->setU16("mgv7_small_cave_num_min", small_cave_num_min); + settings->setU16("mgv7_small_cave_num_max", small_cave_num_max); + settings->setU16("mgv7_large_cave_num_min", large_cave_num_min); + settings->setU16("mgv7_large_cave_num_max", large_cave_num_max); + settings->setFloat("mgv7_large_cave_flooded", large_cave_flooded); settings->setFloat("mgv7_float_mount_density", float_mount_density); settings->setFloat("mgv7_float_mount_height", float_mount_height); settings->setFloat("mgv7_float_mount_exponent", float_mount_exponent); |