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-rw-r--r--builtin/settingtypes.txt20
-rw-r--r--minetest.conf.example24
-rw-r--r--src/cavegen.cpp5
-rw-r--r--src/cavegen.h4
-rw-r--r--src/mapgen.cpp2
-rw-r--r--src/mapgen.h1
-rw-r--r--src/mapgen_flat.cpp3
-rw-r--r--src/mapgen_flat.h1
-rw-r--r--src/mapgen_fractal.cpp3
-rw-r--r--src/mapgen_fractal.h1
-rw-r--r--src/mapgen_v5.cpp3
-rw-r--r--src/mapgen_v5.h1
-rw-r--r--src/mapgen_v7.cpp3
-rw-r--r--src/mapgen_v7.h1
14 files changed, 59 insertions, 13 deletions
diff --git a/builtin/settingtypes.txt b/builtin/settingtypes.txt
index ebdc9f752..f15fc679b 100644
--- a/builtin/settingtypes.txt
+++ b/builtin/settingtypes.txt
@@ -1028,9 +1028,12 @@ mgv5_spflags (Mapgen v5 specific flags) flags caverns caverns,nocaverns
# Controls width of tunnels, a smaller value creates wider tunnels.
mgv5_cave_width (Cave width) float 0.125
-# Y of upper limit of large pseudorandom caves.
+# Y of upper limit of large caves.
mgv5_large_cave_depth (Large cave depth) int -256
+# Y of upper limit of lava in large caves.
+mgv5_lava_depth (Lava depth) int -256
+
# Y-level of cavern upper limit.
mgv5_cavern_limit (Cavern limit) int -256
@@ -1137,9 +1140,12 @@ mgv7_spflags (Mapgen v7 specific flags) flags mountains,ridges,nofloatlands,cave
# Controls width of tunnels, a smaller value creates wider tunnels.
mgv7_cave_width (Cave width) float 0.09
-# Y of upper limit of large pseudorandom caves.
+# Y of upper limit of large caves.
mgv7_large_cave_depth (Large cave depth) int -33
+# Y of upper limit of lava in large caves.
+mgv7_lava_depth (Lava depth) int -256
+
# Controls the density of floatland mountain terrain.
# Is an offset added to the 'np_mountain' noise value.
mgv7_float_mount_density (Floatland mountain density) float 0.6
@@ -1218,9 +1224,12 @@ mgflat_spflags (Mapgen flat specific flags) flags nolakes,nohills lakes,hills,no
# Y of flat ground.
mgflat_ground_level (Ground level) int 8
-# Y of upper limit of large pseudorandom caves.
+# Y of upper limit of large caves.
mgflat_large_cave_depth (Large cave depth) int -33
+# Y of upper limit of lava in large caves.
+mgflat_lava_depth (Lava depth) int -256
+
# Controls width of tunnels, a smaller value creates wider tunnels.
mgflat_cave_width (Cave width) float 0.09
@@ -1257,9 +1266,12 @@ mgflat_np_cave2 (Cave2 noise) noise_params 0, 12, (67, 67, 67), 10325, 3, 0.5, 2
# Controls width of tunnels, a smaller value creates wider tunnels.
mgfractal_cave_width (Cave width) float 0.09
-# Y of upper limit of large pseudorandom caves.
+# Y of upper limit of large caves.
mgfractal_large_cave_depth (Large cave depth) int -33
+# Y of upper limit of lava in large caves.
+mgfractal_lava_depth (Lava depth) int -256
+
# Choice of 18 fractals from 9 formulas.
# 1 = 4D "Roundy" mandelbrot set.
# 2 = 4D "Roundy" julia set.
diff --git a/minetest.conf.example b/minetest.conf.example
index 9a71ec562..d0ed146e0 100644
--- a/minetest.conf.example
+++ b/minetest.conf.example
@@ -1256,10 +1256,14 @@
# type: float
# mgv5_cave_width = 0.125
-# Y of upper limit of large pseudorandom caves.
+# Y of upper limit of large caves.
# type: int
# mgv5_large_cave_depth = -256
+# Y of upper limit of lava in large caves.
+# type: int
+# mgv5_lava_depth = -256
+
# Y-level of cavern upper limit.
# type: int
# mgv5_cavern_limit = -256
@@ -1375,10 +1379,14 @@
# type: float
# mgv7_cave_width = 0.09
-# Y of upper limit of large pseudorandom caves.
+# Y of upper limit of large caves.
# type: int
# mgv7_large_cave_depth = -33
+# Y of upper limit of lava in large caves.
+# type: int
+# mgv7_lava_depth = -256
+
# Controls the density of floatland mountain terrain.
# Is an offset added to the 'np_mountain' noise value.
# type: float
@@ -1480,10 +1488,14 @@
# type: int
# mgflat_ground_level = 8
-# Y of upper limit of large pseudorandom caves.
+# Y of upper limit of large caves.
# type: int
# mgflat_large_cave_depth = -33
+# Y of upper limit of lava in large caves.
+# type: int
+# mgflat_lava_depth = -256
+
# Controls width of tunnels, a smaller value creates wider tunnels.
# type: float
# mgflat_cave_width = 0.09
@@ -1530,10 +1542,14 @@
# type: float
# mgfractal_cave_width = 0.09
-# Y of upper limit of large pseudorandom caves.
+# Y of upper limit of large caves.
# type: int
# mgfractal_large_cave_depth = -33
+# Y of upper limit of lava in large caves.
+# type: int
+# mgfractal_lava_depth = -256
+
# Choice of 18 fractals from 9 formulas.
# 1 = 4D "Roundy" mandelbrot set.
# 2 = 4D "Roundy" julia set.
diff --git a/src/cavegen.cpp b/src/cavegen.cpp
index dbed79951..a2ecca483 100644
--- a/src/cavegen.cpp
+++ b/src/cavegen.cpp
@@ -258,7 +258,8 @@ CavesRandomWalk::CavesRandomWalk(
s32 seed,
int water_level,
content_t water_source,
- content_t lava_source)
+ content_t lava_source,
+ int lava_depth)
{
assert(ndef);
@@ -267,7 +268,7 @@ CavesRandomWalk::CavesRandomWalk(
this->seed = seed;
this->water_level = water_level;
this->np_caveliquids = &nparams_caveliquids;
- this->lava_depth = DEFAULT_LAVA_DEPTH;
+ this->lava_depth = lava_depth;
c_water_source = water_source;
if (c_water_source == CONTENT_IGNORE)
diff --git a/src/cavegen.h b/src/cavegen.h
index a1140594e..7230cf6db 100644
--- a/src/cavegen.h
+++ b/src/cavegen.h
@@ -21,7 +21,6 @@ with this program; if not, write to the Free Software Foundation, Inc.,
#define CAVEGEN_HEADER
#define VMANIP_FLAG_CAVE VOXELFLAG_CHECKED1
-#define DEFAULT_LAVA_DEPTH (-256)
class GenerateNotifier;
@@ -157,7 +156,8 @@ public:
CavesRandomWalk(INodeDefManager *ndef, GenerateNotifier *gennotify = NULL,
s32 seed = 0, int water_level = 1,
content_t water_source = CONTENT_IGNORE,
- content_t lava_source = CONTENT_IGNORE);
+ content_t lava_source = CONTENT_IGNORE,
+ int lava_depth = -256);
// vm and ps are mandatory parameters.
// If heightmap is NULL, the surface level at all points is assumed to
diff --git a/src/mapgen.cpp b/src/mapgen.cpp
index 70de8c8e8..e40bf2a7e 100644
--- a/src/mapgen.cpp
+++ b/src/mapgen.cpp
@@ -817,7 +817,7 @@ void MapgenBasic::generateCaves(s16 max_stone_y, s16 large_cave_depth)
u32 bruises_count = ps.range(0, 2);
for (u32 i = 0; i < bruises_count; i++) {
CavesRandomWalk cave(ndef, &gennotify, seed, water_level,
- c_water_source, CONTENT_IGNORE);
+ c_water_source, CONTENT_IGNORE, lava_depth);
cave.makeCave(vm, node_min, node_max, &ps, true, max_stone_y, heightmap);
}
diff --git a/src/mapgen.h b/src/mapgen.h
index dde4e5c25..9369a6c35 100644
--- a/src/mapgen.h
+++ b/src/mapgen.h
@@ -294,6 +294,7 @@ protected:
float cavern_limit;
float cavern_taper;
float cavern_threshold;
+ int lava_depth;
};
#endif
diff --git a/src/mapgen_flat.cpp b/src/mapgen_flat.cpp
index a6efcee23..e7f5f4dfe 100644
--- a/src/mapgen_flat.cpp
+++ b/src/mapgen_flat.cpp
@@ -54,6 +54,7 @@ MapgenFlat::MapgenFlat(int mapgenid, MapgenFlatParams *params, EmergeManager *em
this->spflags = params->spflags;
this->ground_level = params->ground_level;
this->large_cave_depth = params->large_cave_depth;
+ this->lava_depth = params->lava_depth;
this->cave_width = params->cave_width;
this->lake_threshold = params->lake_threshold;
this->lake_steepness = params->lake_steepness;
@@ -94,6 +95,7 @@ void MapgenFlatParams::readParams(const Settings *settings)
settings->getFlagStrNoEx("mgflat_spflags", spflags, flagdesc_mapgen_flat);
settings->getS16NoEx("mgflat_ground_level", ground_level);
settings->getS16NoEx("mgflat_large_cave_depth", large_cave_depth);
+ settings->getS16NoEx("mgflat_lava_depth", lava_depth);
settings->getFloatNoEx("mgflat_cave_width", cave_width);
settings->getFloatNoEx("mgflat_lake_threshold", lake_threshold);
settings->getFloatNoEx("mgflat_lake_steepness", lake_steepness);
@@ -112,6 +114,7 @@ void MapgenFlatParams::writeParams(Settings *settings) const
settings->setFlagStr("mgflat_spflags", spflags, flagdesc_mapgen_flat, U32_MAX);
settings->setS16("mgflat_ground_level", ground_level);
settings->setS16("mgflat_large_cave_depth", large_cave_depth);
+ settings->setS16("mgflat_lava_depth", lava_depth);
settings->setFloat("mgflat_cave_width", cave_width);
settings->setFloat("mgflat_lake_threshold", lake_threshold);
settings->setFloat("mgflat_lake_steepness", lake_steepness);
diff --git a/src/mapgen_flat.h b/src/mapgen_flat.h
index ab3531226..7c2929d39 100644
--- a/src/mapgen_flat.h
+++ b/src/mapgen_flat.h
@@ -36,6 +36,7 @@ struct MapgenFlatParams : public MapgenParams
u32 spflags = 0;
s16 ground_level = 8;
s16 large_cave_depth = -33;
+ s16 lava_depth = -256;
float cave_width = 0.09f;
float lake_threshold = -0.45f;
float lake_steepness = 48.0f;
diff --git a/src/mapgen_fractal.cpp b/src/mapgen_fractal.cpp
index a99b3006b..b43dcd3f0 100644
--- a/src/mapgen_fractal.cpp
+++ b/src/mapgen_fractal.cpp
@@ -52,6 +52,7 @@ MapgenFractal::MapgenFractal(int mapgenid, MapgenFractalParams *params, EmergeMa
this->spflags = params->spflags;
this->cave_width = params->cave_width;
this->large_cave_depth = params->large_cave_depth;
+ this->lava_depth = params->lava_depth;
this->fractal = params->fractal;
this->iterations = params->iterations;
this->scale = params->scale;
@@ -95,6 +96,7 @@ void MapgenFractalParams::readParams(const Settings *settings)
settings->getFlagStrNoEx("mgfractal_spflags", spflags, flagdesc_mapgen_fractal);
settings->getFloatNoEx("mgfractal_cave_width", cave_width);
settings->getS16NoEx("mgfractal_large_cave_depth", large_cave_depth);
+ settings->getS16NoEx("mgfractal_lava_depth", lava_depth);
settings->getU16NoEx("mgfractal_fractal", fractal);
settings->getU16NoEx("mgfractal_iterations", iterations);
settings->getV3FNoEx("mgfractal_scale", scale);
@@ -117,6 +119,7 @@ void MapgenFractalParams::writeParams(Settings *settings) const
settings->setFlagStr("mgfractal_spflags", spflags, flagdesc_mapgen_fractal, U32_MAX);
settings->setFloat("mgfractal_cave_width", cave_width);
settings->setS16("mgfractal_large_cave_depth", large_cave_depth);
+ settings->setS16("mgfractal_lava_depth", lava_depth);
settings->setU16("mgfractal_fractal", fractal);
settings->setU16("mgfractal_iterations", iterations);
settings->setV3F("mgfractal_scale", scale);
diff --git a/src/mapgen_fractal.h b/src/mapgen_fractal.h
index 688e41c0a..a14c5c5e1 100644
--- a/src/mapgen_fractal.h
+++ b/src/mapgen_fractal.h
@@ -35,6 +35,7 @@ struct MapgenFractalParams : public MapgenParams
u32 spflags = 0;
float cave_width = 0.09f;
s16 large_cave_depth = -33;
+ s16 lava_depth = -256;
u16 fractal = 1;
u16 iterations = 11;
v3f scale = v3f(4096.0, 1024.0, 4096.0);
diff --git a/src/mapgen_v5.cpp b/src/mapgen_v5.cpp
index ebf9424e9..044826705 100644
--- a/src/mapgen_v5.cpp
+++ b/src/mapgen_v5.cpp
@@ -51,6 +51,7 @@ MapgenV5::MapgenV5(int mapgenid, MapgenV5Params *params, EmergeManager *emerge)
this->spflags = params->spflags;
this->cave_width = params->cave_width;
this->large_cave_depth = params->large_cave_depth;
+ this->lava_depth = params->lava_depth;
this->cavern_limit = params->cavern_limit;
this->cavern_taper = params->cavern_taper;
this->cavern_threshold = params->cavern_threshold;
@@ -96,6 +97,7 @@ void MapgenV5Params::readParams(const Settings *settings)
settings->getFlagStrNoEx("mgv5_spflags", spflags, flagdesc_mapgen_v5);
settings->getFloatNoEx("mgv5_cave_width", cave_width);
settings->getS16NoEx("mgv5_large_cave_depth", large_cave_depth);
+ settings->getS16NoEx("mgv5_lava_depth", lava_depth);
settings->getS16NoEx("mgv5_cavern_limit", cavern_limit);
settings->getS16NoEx("mgv5_cavern_taper", cavern_taper);
settings->getFloatNoEx("mgv5_cavern_threshold", cavern_threshold);
@@ -115,6 +117,7 @@ void MapgenV5Params::writeParams(Settings *settings) const
settings->setFlagStr("mgv5_spflags", spflags, flagdesc_mapgen_v5, U32_MAX);
settings->setFloat("mgv5_cave_width", cave_width);
settings->setS16("mgv5_large_cave_depth", large_cave_depth);
+ settings->setS16("mgv5_lava_depth", lava_depth);
settings->setS16("mgv5_cavern_limit", cavern_limit);
settings->setS16("mgv5_cavern_taper", cavern_taper);
settings->setFloat("mgv5_cavern_threshold", cavern_threshold);
diff --git a/src/mapgen_v5.h b/src/mapgen_v5.h
index 9b3f98d73..3aaff5878 100644
--- a/src/mapgen_v5.h
+++ b/src/mapgen_v5.h
@@ -35,6 +35,7 @@ struct MapgenV5Params : public MapgenParams
u32 spflags = MGV5_CAVERNS;
float cave_width = 0.125f;
s16 large_cave_depth = -256;
+ s16 lava_depth = -256;
s16 cavern_limit = -256;
s16 cavern_taper = 256;
float cavern_threshold = 0.7f;
diff --git a/src/mapgen_v7.cpp b/src/mapgen_v7.cpp
index 409863fa2..5d150ee1c 100644
--- a/src/mapgen_v7.cpp
+++ b/src/mapgen_v7.cpp
@@ -57,6 +57,7 @@ MapgenV7::MapgenV7(int mapgenid, MapgenV7Params *params, EmergeManager *emerge)
this->spflags = params->spflags;
this->cave_width = params->cave_width;
this->large_cave_depth = params->large_cave_depth;
+ this->lava_depth = params->lava_depth;
this->float_mount_density = params->float_mount_density;
this->float_mount_height = params->float_mount_height;
this->floatland_level = params->floatland_level;
@@ -145,6 +146,7 @@ void MapgenV7Params::readParams(const Settings *settings)
settings->getFlagStrNoEx("mgv7_spflags", spflags, flagdesc_mapgen_v7);
settings->getFloatNoEx("mgv7_cave_width", cave_width);
settings->getS16NoEx("mgv7_large_cave_depth", large_cave_depth);
+ settings->getS16NoEx("mgv7_lava_depth", lava_depth);
settings->getFloatNoEx("mgv7_float_mount_density", float_mount_density);
settings->getFloatNoEx("mgv7_float_mount_height", float_mount_height);
settings->getS16NoEx("mgv7_floatland_level", floatland_level);
@@ -175,6 +177,7 @@ void MapgenV7Params::writeParams(Settings *settings) const
settings->setFlagStr("mgv7_spflags", spflags, flagdesc_mapgen_v7, U32_MAX);
settings->setFloat("mgv7_cave_width", cave_width);
settings->setS16("mgv7_large_cave_depth", large_cave_depth);
+ settings->setS16("mgv7_lava_depth", lava_depth);
settings->setFloat("mgv7_float_mount_density", float_mount_density);
settings->setFloat("mgv7_float_mount_height", float_mount_height);
settings->setS16("mgv7_floatland_level", floatland_level);
diff --git a/src/mapgen_v7.h b/src/mapgen_v7.h
index 3b0d11fff..7b4364ef1 100644
--- a/src/mapgen_v7.h
+++ b/src/mapgen_v7.h
@@ -38,6 +38,7 @@ struct MapgenV7Params : public MapgenParams {
u32 spflags = MGV7_MOUNTAINS | MGV7_RIDGES | MGV7_CAVERNS;
float cave_width = 0.09f;
s16 large_cave_depth = -33;
+ s16 lava_depth = -256;
float float_mount_density = 0.6f;
float float_mount_height = 128.0f;
s16 floatland_level = 1280;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-28 17:08:09 +0000