/////////////////////////////////////////////////////////////////////////////
-MapgenV6::MapgenV6(int mapgenid, MapgenParams *params, EmergeManager *emerge)
+MapgenV6::MapgenV6(int mapgenid, MapgenV6Params *params, EmergeManager *emerge)
: Mapgen(mapgenid, params, emerge)
{
this->m_emerge = emerge;
this->heightmap = new s16[csize.X * csize.Z];
- MapgenV6Params *sp = (MapgenV6Params *)params->sparams;
- this->spflags = sp->spflags;
- this->freq_desert = sp->freq_desert;
- this->freq_beach = sp->freq_beach;
+ this->spflags = params->spflags;
+ this->freq_desert = params->freq_desert;
+ this->freq_beach = params->freq_beach;
- np_cave = &sp->np_cave;
- np_humidity = &sp->np_humidity;
- np_trees = &sp->np_trees;
- np_apple_trees = &sp->np_apple_trees;
+ np_cave = ¶ms->np_cave;
+ np_humidity = ¶ms->np_humidity;
+ np_trees = ¶ms->np_trees;
+ np_apple_trees = ¶ms->np_apple_trees;
//// Create noise objects
- noise_terrain_base = new Noise(&sp->np_terrain_base, seed, csize.X, csize.Y);
- noise_terrain_higher = new Noise(&sp->np_terrain_higher, seed, csize.X, csize.Y);
- noise_steepness = new Noise(&sp->np_steepness, seed, csize.X, csize.Y);
- noise_height_select = new Noise(&sp->np_height_select, seed, csize.X, csize.Y);
- noise_mud = new Noise(&sp->np_mud, seed, csize.X, csize.Y);
- noise_beach = new Noise(&sp->np_beach, seed, csize.X, csize.Y);
- noise_biome = new Noise(&sp->np_biome, seed,
+ noise_terrain_base = new Noise(¶ms->np_terrain_base, seed, csize.X, csize.Y);
+ noise_terrain_higher = new Noise(¶ms->np_terrain_higher, seed, csize.X, csize.Y);
+ noise_steepness = new Noise(¶ms->np_steepness, seed, csize.X, csize.Y);
+ noise_height_select = new Noise(¶ms->np_height_select, seed, csize.X, csize.Y);
+ noise_mud = new Noise(¶ms->np_mud, seed, csize.X, csize.Y);
+ noise_beach = new Noise(¶ms->np_beach, seed, csize.X, csize.Y);
+ noise_biome = new Noise(¶ms->np_biome, seed,
csize.X + 2 * MAP_BLOCKSIZE, csize.Y + 2 * MAP_BLOCKSIZE);
- noise_humidity = new Noise(&sp->np_humidity, seed,
+ noise_humidity = new Noise(¶ms->np_humidity, seed,
csize.X + 2 * MAP_BLOCKSIZE, csize.Y + 2 * MAP_BLOCKSIZE);
//// Resolve nodes to be used
c_snowblock = ndef->getId("mapgen_snowblock");
c_ice = ndef->getId("mapgen_ice");
- c_cobble = ndef->getId("mapgen_cobble");
- c_stair_cobble = ndef->getId("mapgen_stair_cobble");
- c_mossycobble = ndef->getId("mapgen_mossycobble");
-
- if (c_desert_sand == CONTENT_IGNORE)
- c_desert_sand = c_sand;
+ if (c_gravel == CONTENT_IGNORE)
+ c_gravel = c_stone;
if (c_desert_stone == CONTENT_IGNORE)
c_desert_stone = c_stone;
- if (c_mossycobble == CONTENT_IGNORE)
- c_mossycobble = c_cobble;
- if (c_stair_cobble == CONTENT_IGNORE)
- c_stair_cobble = c_cobble;
+ if (c_desert_sand == CONTENT_IGNORE)
+ c_desert_sand = c_sand;
if (c_dirt_with_snow == CONTENT_IGNORE)
c_dirt_with_snow = c_dirt_with_grass;
if (c_snow == CONTENT_IGNORE)
c_snowblock = c_dirt_with_grass;
if (c_ice == CONTENT_IGNORE)
c_ice = c_water_source;
+
+ c_cobble = ndef->getId("mapgen_cobble");
+ c_mossycobble = ndef->getId("mapgen_mossycobble");
+ c_stair_cobble = ndef->getId("mapgen_stair_cobble");
+ c_stair_desert_stone = ndef->getId("mapgen_stair_desert_stone");
+
+ if (c_mossycobble == CONTENT_IGNORE)
+ c_mossycobble = c_cobble;
+ if (c_stair_cobble == CONTENT_IGNORE)
+ c_stair_cobble = c_cobble;
+ if (c_stair_desert_stone == CONTENT_IGNORE)
+ c_stair_desert_stone = c_desert_stone;
}
float MapgenV6::baseTerrainLevelFromNoise(v2s16 p)
{
- if ((spflags & MGV6_FLAT) || (flags & MG_FLAT))
+ if (spflags & MGV6_FLAT)
return water_level;
float terrain_base = NoisePerlin2D_PO(&noise_terrain_base->np,
float MapgenV6::baseTerrainLevelFromMap(int index)
{
- if ((spflags & MGV6_FLAT) || (flags & MG_FLAT))
+ if (spflags & MGV6_FLAT)
return water_level;
float terrain_base = noise_terrain_base->result[index];
float MapgenV6::getMudAmount(int index)
{
- if ((spflags & MGV6_FLAT) || (flags & MG_FLAT))
+ if (spflags & MGV6_FLAT)
return MGV6_AVERAGE_MUD_AMOUNT;
/*return ((float)AVERAGE_MUD_AMOUNT + 2.0 * noise2d_perlin(
if ((flags & MG_DUNGEONS) && (stone_surface_max_y >= node_min.Y)) {
DungeonParams dp;
- dp.np_rarity = nparams_dungeon_rarity;
- dp.np_density = nparams_dungeon_density;
- dp.np_wetness = nparams_dungeon_wetness;
- dp.c_water = c_water_source;
+ dp.seed = seed;
+ dp.c_water = c_water_source;
+ dp.c_river_water = c_water_source;
+
+ dp.only_in_ground = true;
+ dp.corridor_len_min = 1;
+ dp.corridor_len_max = 13;
+ dp.rooms_min = 2;
+ dp.rooms_max = 16;
+ dp.y_min = -MAX_MAP_GENERATION_LIMIT;
+ dp.y_max = MAX_MAP_GENERATION_LIMIT;
+
+ dp.np_density
+ = NoiseParams(0.9, 0.5, v3f(500.0, 500.0, 500.0), 0, 2, 0.8, 2.0);
+ dp.np_alt_wall
+ = NoiseParams(-0.4, 1.0, v3f(40.0, 40.0, 40.0), 32474, 6, 1.1, 2.0);
+
if (getBiome(0, v2s16(node_min.X, node_min.Z)) == BT_DESERT) {
- dp.c_cobble = c_desert_stone;
- dp.c_moss = c_desert_stone;
- dp.c_stair = c_desert_stone;
-
- dp.diagonal_dirs = true;
- dp.mossratio = 0.0;
- dp.holesize = v3s16(2, 3, 2);
- dp.roomsize = v3s16(2, 5, 2);
- dp.notifytype = GENNOTIFY_TEMPLE;
+ dp.c_wall = c_desert_stone;
+ dp.c_alt_wall = CONTENT_IGNORE;
+ dp.c_stair = c_stair_desert_stone;
+
+ dp.diagonal_dirs = true;
+ dp.holesize = v3s16(2, 3, 2);
+ dp.room_size_min = v3s16(6, 9, 6);
+ dp.room_size_max = v3s16(10, 11, 10);
+ dp.room_size_large_min = v3s16(10, 13, 10);
+ dp.room_size_large_max = v3s16(18, 21, 18);
+ dp.notifytype = GENNOTIFY_TEMPLE;
} else {
- dp.c_cobble = c_cobble;
- dp.c_moss = c_mossycobble;
- dp.c_stair = c_stair_cobble;
-
- dp.diagonal_dirs = false;
- dp.mossratio = 3.0;
- dp.holesize = v3s16(1, 2, 1);
- dp.roomsize = v3s16(0, 0, 0);
- dp.notifytype = GENNOTIFY_DUNGEON;
+ dp.c_wall = c_cobble;
+ dp.c_alt_wall = c_mossycobble;
+ dp.c_stair = c_stair_cobble;
+
+ dp.diagonal_dirs = false;
+ dp.holesize = v3s16(1, 2, 1);
+ dp.room_size_min = v3s16(4, 4, 4);
+ dp.room_size_max = v3s16(8, 6, 8);
+ dp.room_size_large_min = v3s16(8, 8, 8);
+ dp.room_size_large_max = v3s16(16, 16, 16);
+ dp.notifytype = GENNOTIFY_DUNGEON;
}
- DungeonGen dgen(this, &dp);
- dgen.generate(blockseed, full_node_min, full_node_max);
+ DungeonGen dgen(ndef, &gennotify, &dp);
+ dgen.generate(vm, blockseed, full_node_min, full_node_max);
}
// Add top and bottom side of water to transforming_liquid queue
growGrass();
// Generate some trees, and add grass, if a jungle
- if ((spflags & MGV6_TREES) || (flags & MG_TREES))
+ if (spflags & MGV6_TREES)
placeTreesAndJungleGrass();
// Generate the registered decorations
int fx = full_node_min.X;
int fz = full_node_min.Z;
- if (!((spflags & MGV6_FLAT) || (flags & MG_FLAT))) {
+ if (!(spflags & MGV6_FLAT)) {
noise_terrain_base->perlinMap2D_PO(x, 0.5, z, 0.5);
noise_terrain_higher->perlinMap2D_PO(x, 0.5, z, 0.5);
noise_steepness->perlinMap2D_PO(x, 0.5, z, 0.5);
}
for (u32 i = 0; i < caves_count + bruises_count; i++) {
- bool large_cave = (i >= caves_count);
- CavesV6 cave(this, &ps, &ps2, large_cave);
+ CavesV6 cave(ndef, &gennotify, water_level, c_water_source, c_lava_source);
- cave.makeCave(node_min, node_max, max_stone_y);
+ bool large_cave = (i >= caves_count);
+ cave.makeCave(vm, node_min, node_max, &ps, &ps2,
+ large_cave, max_stone_y, heightmap);
}
}
projects / minetest.git / blobdiff