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default/mapgen.lua: Update biomes for new biome API 

Register blob ores in mgv6 to replace addDirtGravelBlobs
Combine ores and blobs functions
This commit is contained in:
paramat 2015-03-08 05:17:22 +00:00
parent 794a436d86
commit a192f9fc78
1 changed files with 127 additions and 118 deletions
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245
mods/default/mapgen.lua
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@ -28,7 +28,7 @@ minetest.register_alias("mapgen_desert_stone", "default:desert_stone")
minetest.register_alias("mapgen_stair_cobble", "stairs:stair_cobble")
--
-- Ore generation
-- Register ores
--
function default.register_ores()
@ -214,7 +214,7 @@ function default.register_ores()
wherein = {"default:sand"},
clust_scarcity = 24*24*24,
clust_size = 7,
y_min = -10,
y_min = -15,
y_max = 0,
noise_threshhold = 0,
noise_params = {
@ -226,10 +226,68 @@ function default.register_ores()
persist=0.5
},
})
minetest.register_ore({
ore_type = "blob",
ore = "default:sand",
wherein = {"default:stone"},
clust_scarcity = 24*24*24,
clust_size = 7,
y_min = -63,
y_max = 4,
noise_threshhold = 0,
noise_params = {
offset=0.35,
scale=0.2,
spread={x=5, y=5, z=5},
seed=2316,
octaves=1,
persist=0.5
},
})
minetest.register_ore({
ore_type = "blob",
ore = "default:dirt",
wherein = {"default:stone"},
clust_scarcity = 24*24*24,
clust_size = 7,
y_min = -63,
y_max = 31000,
noise_threshhold = 0,
noise_params = {
offset=0.35,
scale=0.2,
spread={x=5, y=5, z=5},
seed=17676,
octaves=1,
persist=0.5
},
})
minetest.register_ore({
ore_type = "blob",
ore = "default:gravel",
wherein = {"default:stone"},
clust_scarcity = 24*24*24,
clust_size = 7,
y_min = -31000,
y_max = 31000,
noise_threshhold = 0,
noise_params = {
offset=0.35,
scale=0.2,
spread={x=5, y=5, z=5},
seed=766,
octaves=1,
persist=0.5
},
})
end
function default.generate_ore(name, wherein, minp, maxp, seed, chunks_per_volume, chunk_size, ore_per_chunk, height_min, height_max)
function default.generate_ore(name, wherein, minp, maxp, seed,
chunks_per_volume, chunk_size, ore_per_chunk, height_min, height_max)
minetest.log('action', "WARNING: default.generate_ore is deprecated")
if maxp.y < height_min or minp.y > height_max then
@ -276,7 +334,6 @@ end
--
function default.mgv6_ongen(minp, maxp, seed)
function default.make_papyrus(pos, size)
for y=0,size-1 do
local p = {x=pos.x, y=pos.y+y, z=pos.z}
@ -411,7 +468,6 @@ function default.mgv6_ongen(minp, maxp, seed)
end
end
end
end
--
@ -478,29 +534,45 @@ function default.register_biomes()
minetest.clear_registered_biomes()
minetest.register_biome({
name = "grassland",
name = "default:grassland",
--node_dust = "",
node_top = "default:dirt_with_grass",
node_shore_top = "default:sand",
depth_top = 1,
node_filler = "default:dirt",
node_shore_filler = "default:sand",
depth_filler = 2,
height_shore = 3,
node_underwater = "default:sand",
depth_filler = 1,
--node_stone = "",
--node_water_top = "",
--depth_water_top = ,
--node_water = "",
--node_dust = "",
y_min = -31000,
y_min = 5,
y_max = 31000,
heat_point = 50,
humidity_point = 50,
})
--
-- Register decorations
--
minetest.register_biome({
name = "default:grassland_ocean",
--node_dust = "",
node_top = "default:sand",
depth_top = 1,
node_filler = "default:sand",
depth_filler = 2,
--node_stone = "",
--node_water_top = "",
--depth_water_top = ,
--node_water = "",
y_min = -31000,
y_max = 4,
heat_point = 50,
humidity_point = 50,
})
end
--
-- Register decorations
--
function default.register_decorations()
-- Flowers
@ -511,17 +583,17 @@ function default.register_biomes()
noise_params = {
offset = -0.02,
scale = 0.03,
spread = {x=100, y=100, z=100},
spread = {x=200, y=200, z=200},
seed = 436,
octaves = 3,
persist = 0.6
},
biomes = {"grassland"},
biomes = {"default:grassland"},
y_min = -31000,
y_max = 31000,
decoration = "flowers:rose",
})
minetest.register_decoration({
deco_type = "simple",
place_on = {"default:dirt_with_grass"},
@ -529,17 +601,17 @@ function default.register_biomes()
noise_params = {
offset = -0.02,
scale = 0.03,
spread = {x=100, y=100, z=100},
spread = {x=200, y=200, z=200},
seed = 19822,
octaves = 3,
persist = 0.6
},
biomes = {"grassland"},
y_min = -31000,
biomes = {"default:grassland"},
y_min = 33,
y_max = 31000,
decoration = "flowers:tulip",
})
minetest.register_decoration({
deco_type = "simple",
place_on = {"default:dirt_with_grass"},
@ -547,17 +619,17 @@ function default.register_biomes()
noise_params = {
offset = -0.02,
scale = 0.03,
spread = {x=100, y=100, z=100},
spread = {x=200, y=200, z=200},
seed = 1220999,
octaves = 3,
persist = 0.6
},
biomes = {"grassland"},
biomes = {"default:grassland"},
y_min = -31000,
y_max = 31000,
decoration = "flowers:dandelion_yellow",
})
minetest.register_decoration({
deco_type = "simple",
place_on = {"default:dirt_with_grass"},
@ -565,17 +637,17 @@ function default.register_biomes()
noise_params = {
offset = -0.02,
scale = 0.03,
spread = {x=100, y=100, z=100},
spread = {x=200, y=200, z=200},
seed = 36662,
octaves = 3,
persist = 0.6
},
biomes = {"grassland"},
biomes = {"default:grassland"},
y_min = -31000,
y_max = 31000,
decoration = "flowers:geranium",
})
minetest.register_decoration({
deco_type = "simple",
place_on = {"default:dirt_with_grass"},
@ -583,17 +655,17 @@ function default.register_biomes()
noise_params = {
offset = -0.02,
scale = 0.03,
spread = {x=100, y=100, z=100},
spread = {x=200, y=200, z=200},
seed = 1133,
octaves = 3,
persist = 0.6
},
biomes = {"grassland"},
biomes = {"default:grassland"},
y_min = -31000,
y_max = 31000,
decoration = "flowers:viola",
})
minetest.register_decoration({
deco_type = "simple",
place_on = {"default:dirt_with_grass"},
@ -601,12 +673,12 @@ function default.register_biomes()
noise_params = {
offset = -0.02,
scale = 0.03,
spread = {x=100, y=100, z=100},
spread = {x=200, y=200, z=200},
seed = 73133,
octaves = 3,
persist = 0.6
},
biomes = {"grassland"},
biomes = {"default:grassland"},
y_min = -31000,
y_max = 31000,
decoration = "flowers:dandelion_white",
@ -620,36 +692,36 @@ function default.register_biomes()
sidelen = 16,
noise_params = {
offset = 0.04,
scale = 0.08,
spread = {x=100, y=100, z=100},
scale = 0.04,
spread = {x=200, y=200, z=200},
seed = 66440,
octaves = 3,
persist = 0.6
},
biomes = {"grassland"},
biomes = {"default:grassland"},
y_min = -31000,
y_max = 31000,
decoration = "default:grass_1",
})
minetest.register_decoration({
deco_type = "simple",
place_on = {"default:dirt_with_grass"},
sidelen = 16,
noise_params = {
offset = 0.02,
scale = 0.08,
spread = {x=100, y=100, z=100},
scale = 0.06,
spread = {x=200, y=200, z=200},
seed = 66440,
octaves = 3,
persist = 0.6
},
biomes = {"grassland"},
biomes = {"default:grassland"},
y_min = -31000,
y_max = 31000,
decoration = "default:grass_2",
})
minetest.register_decoration({
deco_type = "simple",
place_on = {"default:dirt_with_grass"},
@ -657,48 +729,48 @@ function default.register_biomes()
noise_params = {
offset = 0,
scale = 0.08,
spread = {x=100, y=100, z=100},
spread = {x=200, y=200, z=200},
seed = 66440,
octaves = 3,
persist = 0.6
},
biomes = {"grassland"},
biomes = {"default:grassland"},
y_min = -31000,
y_max = 31000,
decoration = "default:grass_3",
})
minetest.register_decoration({
deco_type = "simple",
place_on = {"default:dirt_with_grass"},
sidelen = 16,
noise_params = {
offset = -0.02,
scale = 0.08,
spread = {x=100, y=100, z=100},
scale = 0.10,
spread = {x=200, y=200, z=200},
seed = 66440,
octaves = 3,
persist = 0.6
},
biomes = {"grassland"},
biomes = {"default:grassland"},
y_min = -31000,
y_max = 31000,
decoration = "default:grass_4",
})
minetest.register_decoration({
deco_type = "simple",
place_on = {"default:dirt_with_grass"},
sidelen = 16,
noise_params = {
offset = -0.04,
scale = 0.08,
spread = {x=100, y=100, z=100},
scale = 0.12,
spread = {x=200, y=200, z=200},
seed = 66440,
octaves = 3,
persist = 0.6
},
biomes = {"grassland"},
biomes = {"default:grassland"},
y_min = -31000,
y_max = 31000,
decoration = "default:grass_5",
@ -706,83 +778,20 @@ function default.register_biomes()
end
--
-- Register blob ore
--
function default.register_blobs()
minetest.register_ore({
ore_type = "blob",
ore = "default:sand",
wherein = {"default:stone"},
clust_scarcity = 24*24*24,
clust_size = 7,
y_min = -63,
y_max = 4,
noise_threshhold = 0,
noise_params = {
offset=0.35,
scale=0.2,
spread={x=5, y=5, z=5},
seed=2316,
octaves=1,
persist=0.5
},
})
minetest.register_ore({
ore_type = "blob",
ore = "default:dirt",
wherein = {"default:stone"},
clust_scarcity = 24*24*24,
clust_size = 7,
y_min = -63,
y_max = 31000,
noise_threshhold = 0,
noise_params = {
offset=0.35,
scale=0.2,
spread={x=5, y=5, z=5},
seed=17676,
octaves=1,
persist=0.5
},
})
minetest.register_ore({
ore_type = "blob",
ore = "default:gravel",
wherein = {"default:stone"},
clust_scarcity = 24*24*24,
clust_size = 7,
y_min = -31000,
y_max = 31000,
noise_threshhold = 0,
noise_params = {
offset=0.35,
scale=0.2,
spread={x=5, y=5, z=5},
seed=766,
octaves=1,
persist=0.5
},
})
end
--
-- Detect mapgen and select suitable biome code
-- Detect mapgen to select functions
--
local mg_params = minetest.get_mapgen_params()
if mg_params.mgname == "v5" then
default.register_biomes()
default.register_blobs()
default.register_decorations()
default.register_ores()
elseif mg_params.mgname == "v6" then
minetest.register_on_generated(default.mgv6_ongen)
default.register_ores()
elseif mg_params.mgname == "v7" then
default.register_biomes()
default.register_blobs()
default.register_decorations()
default.register_ores()
end