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Merge master into mapgen_issue

This commit is contained in:
kay27 2022-01-07 06:47:11 +04:00
parent 726159e796 0693afe869
commit 7868cf7dc5
3 changed files with 433 additions and 391 deletions
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mods/ITEMS/mcl_stairs/textures/mcl_stairs_stone_slab_top.png → mods/ITEMS/mcl_enchanting/textures/mcl_stairs_stone_slab_top.png
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mods/MAPGEN/mcl_mapgen_core/init.lua
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@ -4,6 +4,8 @@ mcl_mapgen_core = {}
-- Aliases for map generator outputs
--
local mcl_mushrooms = minetest.get_modpath("mcl_mushrooms")
minetest.register_alias("mapgen_air", "air")
minetest.register_alias("mapgen_stone", "mcl_core:stone")
minetest.register_alias("mapgen_tree", "mcl_core:tree")
@ -24,7 +26,9 @@ minetest.register_alias("mapgen_clay", "mcl_core:clay")
minetest.register_alias("mapgen_lava_source", "air") -- Built-in lava generator is too unpredictable, we generate lava on our own
minetest.register_alias("mapgen_cobble", "mcl_core:cobble")
minetest.register_alias("mapgen_mossycobble", "mcl_core:mossycobble")
minetest.register_alias("mapgen_junglegrass", "mcl_flowers:fern")
if minetest.get_modpath("mcl_flowers") then
minetest.register_alias("mapgen_junglegrass", "mcl_flowers:fern")
end
minetest.register_alias("mapgen_stone_with_coal", "mcl_core:stone_with_coal")
minetest.register_alias("mapgen_stone_with_iron", "mcl_core:stone_with_iron")
minetest.register_alias("mapgen_desert_sand", "mcl_core:sand")
@ -39,11 +43,14 @@ minetest.register_alias("mapgen_snow", "mcl_core:snow")
minetest.register_alias("mapgen_snowblock", "mcl_core:snowblock")
minetest.register_alias("mapgen_ice", "mcl_core:ice")
minetest.register_alias("mapgen_stair_cobble", "mcl_stairs:stair_cobble")
minetest.register_alias("mapgen_sandstonebrick", "mcl_core:sandstonesmooth")
minetest.register_alias("mapgen_stair_sandstonebrick", "mcl_stairs:stair_sandstone")
minetest.register_alias("mapgen_stair_sandstone_block", "mcl_stairs:stair_sandstone")
minetest.register_alias("mapgen_stair_desert_stone", "mcl_stairs:stair_sandstone")
if minetest.get_modpath("mcl_stairs") then
minetest.register_alias("mapgen_stair_cobble", "mcl_stairs:stair_cobble")
minetest.register_alias("mapgen_stair_sandstonebrick", "mcl_stairs:stair_sandstone")
minetest.register_alias("mapgen_stair_sandstone_block", "mcl_stairs:stair_sandstone")
minetest.register_alias("mapgen_stair_desert_stone", "mcl_stairs:stair_sandstone")
end
local mg_name = mcl_mapgen.name
local superflat = mcl_mapgen.superflat
@ -62,9 +69,16 @@ local c_sand = minetest.get_content_id("mcl_core:sand")
local c_void = minetest.get_content_id("mcl_core:void")
local c_lava = minetest.get_content_id("mcl_core:lava_source")
local c_water = minetest.get_content_id("mcl_core:water_source")
local c_soul_sand = minetest.get_content_id("mcl_nether:soul_sand")
local c_netherrack = minetest.get_content_id("mcl_nether:netherrack")
local c_nether_lava = minetest.get_content_id("mcl_nether:nether_lava_source")
local c_nether = nil
if minetest.get_modpath("mcl_nether") then
c_nether = {
soul_sand = minetest.get_content_id("mcl_nether:soul_sand"),
netherrack = minetest.get_content_id("mcl_nether:netherrack"),
lava = minetest.get_content_id("mcl_nether:nether_lava_source")
}
end
--local c_end_stone = minetest.get_content_id("mcl_end:end_stone")
local c_realm_barrier = minetest.get_content_id("mcl_core:realm_barrier")
local c_top_snow = minetest.get_content_id("mcl_core:snow")
@ -73,12 +87,18 @@ local c_clay = minetest.get_content_id("mcl_core:clay")
local c_leaves = minetest.get_content_id("mcl_core:leaves")
local c_jungleleaves = minetest.get_content_id("mcl_core:jungleleaves")
--local c_jungletree = minetest.get_content_id("mcl_core:jungletree")
local c_cocoa_1 = minetest.get_content_id("mcl_cocoas:cocoa_1")
local c_cocoa_2 = minetest.get_content_id("mcl_cocoas:cocoa_2")
local c_cocoa_3 = minetest.get_content_id("mcl_cocoas:cocoa_3")
local c_vine = minetest.get_content_id("mcl_core:vine")
local c_air = minetest.CONTENT_AIR
local c_cocoas = nil
if minetest.get_modpath("mcl_cocoas") then
c_cocoas = {
minetest.get_content_id("mcl_cocoas:cocoa_1"),
minetest.get_content_id("mcl_cocoas:cocoa_2"),
minetest.get_content_id("mcl_cocoas:cocoa_3")
}
end
--
-- Ore generation
--
@ -703,323 +723,334 @@ local function register_mgv6_decorations()
num_spawn_by = 1,
})
-- Doubletall grass
minetest.register_decoration({
deco_type = "schematic",
schematic = {
size = { x=1, y=3, z=1 },
data = {
{ name = "air", prob = 0 },
{ name = "mcl_flowers:double_grass", param1 = 255, },
{ name = "mcl_flowers:double_grass_top", param1 = 255, },
},
},
place_on = {"group:grass_block_no_snow"},
sidelen = 8,
noise_params = {
offset = -0.0025,
scale = 0.03,
spread = {x = 100, y = 100, z = 100},
seed = 420,
octaves = 3,
persist = 0.0,
},
y_min = 1,
y_max = mcl_mapgen.overworld.max,
})
-- Large ferns
minetest.register_decoration({
deco_type = "schematic",
schematic = {
size = { x=1, y=3, z=1 },
data = {
{ name = "air", prob = 0 },
{ name = "mcl_flowers:double_fern", param1=255, },
{ name = "mcl_flowers:double_fern_top", param1=255, },
},
},
-- v6 hack: This makes sure large ferns only appear in jungles
spawn_by = { "mcl_core:jungletree", "mcl_flowers:fern" },
num_spawn_by = 1,
place_on = {"group:grass_block_no_snow"},
sidelen = 16,
noise_params = {
offset = 0,
scale = 0.01,
spread = {x = 250, y = 250, z = 250},
seed = 333,
octaves = 2,
persist = 0.66,
},
y_min = 1,
y_max = mcl_mapgen.overworld.max,
})
-- Large flowers
local function register_large_flower(name, seed, offset)
if minetest.get_modpath("mcl_flowers") then
-- Doubletall grass
minetest.register_decoration({
deco_type = "schematic",
schematic = {
size = { x=1, y=3, z=1 },
data = {
{ name = "air", prob = 0 },
{ name = "mcl_flowers:"..name, param1=255, },
{ name = "mcl_flowers:"..name.."_top", param1=255, },
{ name = "mcl_flowers:double_grass", param1 = 255, },
{ name = "mcl_flowers:double_grass_top", param1 = 255, },
},
},
place_on = {"group:grass_block_no_snow"},
sidelen = 8,
noise_params = {
offset = -0.0025,
scale = 0.03,
spread = {x = 100, y = 100, z = 100},
seed = 420,
octaves = 3,
persist = 0.0,
},
y_min = 1,
y_max = mcl_mapgen.overworld.max,
})
-- Large ferns
minetest.register_decoration({
deco_type = "schematic",
schematic = {
size = { x=1, y=3, z=1 },
data = {
{ name = "air", prob = 0 },
{ name = "mcl_flowers:double_fern", param1=255, },
{ name = "mcl_flowers:double_fern_top", param1=255, },
},
},
-- v6 hack: This makes sure large ferns only appear in jungles
spawn_by = spawn_by_in_jungle,
num_spawn_by = 1,
place_on = {"group:grass_block_no_snow"},
sidelen = 16,
noise_params = {
offset = offset,
offset = 0,
scale = 0.01,
spread = {x = 300, y = 300, z = 300},
seed = seed,
octaves = 5,
persist = 0.62,
spread = {x = 250, y = 250, z = 250},
seed = 333,
octaves = 2,
persist = 0.66,
},
y_min = 1,
y_max = mcl_mapgen.overworld.max,
flags = "",
})
-- Large flowers
local function register_large_flower(name, seed, offset)
minetest.register_decoration({
deco_type = "schematic",
schematic = {
size = { x=1, y=3, z=1 },
data = {
{ name = "air", prob = 0 },
{ name = "mcl_flowers:"..name, param1=255, },
{ name = "mcl_flowers:"..name.."_top", param1=255, },
},
},
place_on = {"group:grass_block_no_snow"},
sidelen = 16,
noise_params = {
offset = offset,
scale = 0.01,
spread = {x = 300, y = 300, z = 300},
seed = seed,
octaves = 5,
persist = 0.62,
},
y_min = 1,
y_max = mcl_mapgen.overworld.max,
flags = "",
})
end
register_large_flower("rose_bush", 9350, -0.008)
register_large_flower("peony", 10450, -0.008)
register_large_flower("lilac", 10600, -0.007)
register_large_flower("sunflower", 2940, -0.005)
-- Lily pad
minetest.register_decoration({
deco_type = "schematic",
schematic = {
size = { x=1, y=3, z=1 },
data = {
{ name = "mcl_core:water_source", prob = 0 },
{ name = "mcl_core:water_source" },
{ name = "mcl_flowers:waterlily", param1 = 255 },
},
},
place_on = "mcl_core:dirt",
sidelen = 16,
noise_params = {
offset = -0.12,
scale = 0.3,
spread = {x = 200, y = 200, z = 200},
seed = 503,
octaves = 6,
persist = 0.7,
},
y_min = 0,
y_max = 0,
rotation = "random",
})
end
register_large_flower("rose_bush", 9350, -0.008)
register_large_flower("peony", 10450, -0.008)
register_large_flower("lilac", 10600, -0.007)
register_large_flower("sunflower", 2940, -0.005)
-- Lily pad
minetest.register_decoration({
deco_type = "schematic",
schematic = {
size = { x=1, y=3, z=1 },
data = {
{ name = "mcl_core:water_source", prob = 0 },
{ name = "mcl_core:water_source" },
{ name = "mcl_flowers:waterlily", param1 = 255 },
},
},
place_on = "mcl_core:dirt",
sidelen = 16,
noise_params = {
offset = -0.12,
scale = 0.3,
spread = {x = 200, y = 200, z = 200},
seed = 503,
octaves = 6,
persist = 0.7,
},
y_min = 0,
y_max = 0,
rotation = "random",
})
-- Pumpkin
minetest.register_decoration({
deco_type = "simple",
decoration = "mcl_farming:pumpkin_face",
param2 = 0,
param2_max = 3,
place_on = {"group:grass_block_no_snow"},
sidelen = 16,
noise_params = {
offset = -0.008,
scale = 0.00666,
spread = {x = 250, y = 250, z = 250},
seed = 666,
octaves = 6,
persist = 0.666
},
y_min = 1,
y_max = mcl_mapgen.overworld.max,
})
-- Melon
minetest.register_decoration({
deco_type = "simple",
place_on = {"group:grass_block_no_snow"},
sidelen = 16,
noise_params = {
offset = 0.002,
scale = 0.006,
spread = {x = 250, y = 250, z = 250},
seed = 333,
octaves = 3,
persist = 0.6
},
-- Small trick to make sure melon spawn in jungles
spawn_by = { "mcl_core:jungletree", "mcl_flowers:fern" },
num_spawn_by = 1,
y_min = 1,
y_max = 40,
decoration = "mcl_farming:melon",
})
-- Tall grass
minetest.register_decoration({
deco_type = "simple",
place_on = {"group:grass_block_no_snow"},
sidelen = 8,
noise_params = {
offset = 0.01,
scale = 0.3,
spread = {x = 100, y = 100, z = 100},
seed = 420,
octaves = 3,
persist = 0.6
},
y_min = 1,
y_max = mcl_mapgen.overworld.max,
decoration = "mcl_flowers:tallgrass",
})
minetest.register_decoration({
deco_type = "simple",
place_on = {"group:grass_block_no_snow"},
sidelen = 8,
noise_params = {
offset = 0.04,
scale = 0.03,
spread = {x = 100, y = 100, z = 100},
seed = 420,
octaves = 3,
persist = 0.6
},
y_min = 1,
y_max = mcl_mapgen.overworld.max,
decoration = "mcl_flowers:tallgrass",
})
-- Seagrass and kelp
local materials = {"dirt","sand"}
for i=1, #materials do
local mat = materials[i]
if minetest.get_modpath("mcl_farming") then
-- Pumpkin
minetest.register_decoration({
deco_type = "simple",
spawn_by = {"group:water"},
decoration = "mcl_farming:pumpkin_face",
param2 = 0,
param2_max = 3,
place_on = {"group:grass_block_no_snow"},
sidelen = 16,
noise_params = {
offset = -0.008,
scale = 0.00666,
spread = {x = 250, y = 250, z = 250},
seed = 666,
octaves = 6,
persist = 0.666
},
y_min = 1,
y_max = mcl_mapgen.overworld.max,
})
-- Melon
minetest.register_decoration({
deco_type = "simple",
place_on = {"group:grass_block_no_snow"},
sidelen = 16,
noise_params = {
offset = 0.002,
scale = 0.006,
spread = {x = 250, y = 250, z = 250},
seed = 333,
octaves = 3,
persist = 0.6
},
-- Small trick to make sure melon spawn in jungles
spawn_by = spawn_by_in_jungle,
num_spawn_by = 1,
place_on = {"mcl_core:"..mat},
y_min = 1,
y_max = 40,
decoration = "mcl_farming:melon",
})
end
-- Tall grass
if minetest.get_modpath("mcl_flowers") then
minetest.register_decoration({
deco_type = "simple",
place_on = {"group:grass_block_no_snow"},
sidelen = 8,
noise_params = {
offset = 0.01,
scale = 0.3,
spread = {x = 100, y = 100, z = 100},
seed = 420,
octaves = 3,
persist = 0.6
},
y_min = 1,
y_max = mcl_mapgen.overworld.max,
decoration = "mcl_flowers:tallgrass",
})
minetest.register_decoration({
deco_type = "simple",
place_on = {"group:grass_block_no_snow"},
sidelen = 8,
noise_params = {
offset = 0.04,
scale = 0.3,
spread = {x = 100, y = 100, z = 100},
seed = 421,
octaves = 3,
persist = 0.6
},
flags = "force_placement",
place_offset_y = -1,
y_min = mcl_mapgen.overworld.min,
y_max = 0,
decoration = "mcl_ocean:seagrass_"..mat,
})
minetest.register_decoration({
deco_type = "simple",
spawn_by = {"group:water"},
num_spawn_by = 1,
place_on = {"mcl_core:mat"},
sidelen = 8,
noise_params = {
offset = 0.08,
scale = 0.03,
spread = {x = 100, y = 100, z = 100},
seed = 421,
seed = 420,
octaves = 3,
persist = 0.6
},
flags = "force_placement",
place_offset_y = -1,
y_min = mcl_mapgen.overworld.min,
y_max = -5,
decoration = "mcl_ocean:seagrass_"..mat,
y_min = 1,
y_max = mcl_mapgen.overworld.max,
decoration = "mcl_flowers:tallgrass",
})
end
minetest.register_decoration({
deco_type = "simple",
spawn_by = {"group:water"},
num_spawn_by = 1,
place_on = {"mcl_core:"..mat},
sidelen = 16,
noise_params = {
offset = 0.01,
scale = 0.01,
spread = {x = 300, y = 300, z = 300},
seed = 505,
octaves = 5,
persist = 0.62,
},
flags = "force_placement",
place_offset_y = -1,
y_min = mcl_mapgen.overworld.min,
y_max = -6,
decoration = "mcl_ocean:kelp_"..mat,
param2 = 16,
param2_max = 96,
})
minetest.register_decoration({
deco_type = "simple",
spawn_by = {"group:water"},
num_spawn_by = 1,
place_on = {"mcl_core:"..mat},
sidelen = 16,
noise_params = {
offset = 0.01,
scale = 0.01,
spread = {x = 100, y = 100, z = 100},
seed = 506,
octaves = 5,
persist = 0.62,
},
flags = "force_placement",
place_offset_y = -1,
y_min = mcl_mapgen.overworld.min,
y_max = -15,
decoration = "mcl_ocean:kelp_"..mat,
param2 = 32,
param2_max = 160,
})
-- Seagrass and kelp
if minetest.get_modpath("mcl_ocean") then
local materials = {"dirt","sand"}
for i=1, #materials do
local mat = materials[i]
minetest.register_decoration({
deco_type = "simple",
spawn_by = {"group:water"},
num_spawn_by = 1,
place_on = {"mcl_core:"..mat},
sidelen = 8,
noise_params = {
offset = 0.04,
scale = 0.3,
spread = {x = 100, y = 100, z = 100},
seed = 421,
octaves = 3,
persist = 0.6
},
flags = "force_placement",
place_offset_y = -1,
y_min = mcl_mapgen.overworld.min,
y_max = 0,
decoration = "mcl_ocean:seagrass_"..mat,
})
minetest.register_decoration({
deco_type = "simple",
spawn_by = {"group:water"},
num_spawn_by = 1,
place_on = {"mcl_core:mat"},
sidelen = 8,
noise_params = {
offset = 0.08,
scale = 0.03,
spread = {x = 100, y = 100, z = 100},
seed = 421,
octaves = 3,
persist = 0.6
},
flags = "force_placement",
place_offset_y = -1,
y_min = mcl_mapgen.overworld.min,
y_max = -5,
decoration = "mcl_ocean:seagrass_"..mat,
})
minetest.register_decoration({
deco_type = "simple",
spawn_by = {"group:water"},
num_spawn_by = 1,
place_on = {"mcl_core:"..mat},
sidelen = 16,
noise_params = {
offset = 0.01,
scale = 0.01,
spread = {x = 300, y = 300, z = 300},
seed = 505,
octaves = 5,
persist = 0.62,
},
flags = "force_placement",
place_offset_y = -1,
y_min = mcl_mapgen.overworld.min,
y_max = -6,
decoration = "mcl_ocean:kelp_"..mat,
param2 = 16,
param2_max = 96,
})
minetest.register_decoration({
deco_type = "simple",
spawn_by = {"group:water"},
num_spawn_by = 1,
place_on = {"mcl_core:"..mat},
sidelen = 16,
noise_params = {
offset = 0.01,
scale = 0.01,
spread = {x = 100, y = 100, z = 100},
seed = 506,
octaves = 5,
persist = 0.62,
},
flags = "force_placement",
place_offset_y = -1,
y_min = mcl_mapgen.overworld.min,
y_max = -15,
decoration = "mcl_ocean:kelp_"..mat,
param2 = 32,
param2_max = 160,
})
end
end
-- Add a small amount of tall grass everywhere to avoid areas completely empty devoid of tall grass
minetest.register_decoration({
deco_type = "simple",
place_on = {"group:grass_block_no_snow"},
sidelen = 8,
fill_ratio = 0.004,
y_min = 1,
y_max = mcl_mapgen.overworld.max,
decoration = "mcl_flowers:tallgrass",
})
local mushrooms = {"mcl_mushrooms:mushroom_red", "mcl_mushrooms:mushroom_brown"}
local mseeds = { 7133, 8244 }
for m=1, #mushrooms do
-- Mushrooms next to trees
if minetest.get_modpath("mcl_flowers") then
minetest.register_decoration({
deco_type = "simple",
place_on = {"group:grass_block_no_snow", "mcl_core:dirt", "mcl_core:podzol", "mcl_core:mycelium", "mcl_core:stone", "mcl_core:andesite", "mcl_core:diorite", "mcl_core:granite"},
sidelen = 16,
noise_params = {
offset = 0.04,
scale = 0.04,
spread = {x = 100, y = 100, z = 100},
seed = mseeds[m],
octaves = 3,
persist = 0.6
},
place_on = {"group:grass_block_no_snow"},
sidelen = 8,
fill_ratio = 0.004,
y_min = 1,
y_max = mcl_mapgen.overworld.max,
decoration = mushrooms[m],
spawn_by = { "mcl_core:tree", "mcl_core:sprucetree", "mcl_core:darktree", "mcl_core:birchtree", },
num_spawn_by = 1,
decoration = "mcl_flowers:tallgrass",
})
end
if mcl_mushrooms then
local mushrooms = {"mcl_mushrooms:mushroom_red", "mcl_mushrooms:mushroom_brown"}
local mseeds = { 7133, 8244 }
for m=1, #mushrooms do
-- Mushrooms next to trees
minetest.register_decoration({
deco_type = "simple",
place_on = {"group:grass_block_no_snow", "mcl_core:dirt", "mcl_core:podzol", "mcl_core:mycelium", "mcl_core:stone", "mcl_core:andesite", "mcl_core:diorite", "mcl_core:granite"},
sidelen = 16,
noise_params = {
offset = 0.04,
scale = 0.04,
spread = {x = 100, y = 100, z = 100},
seed = mseeds[m],
octaves = 3,
persist = 0.6
},
y_min = 1,
y_max = mcl_mapgen.overworld.max,
decoration = mushrooms[m],
spawn_by = { "mcl_core:tree", "mcl_core:sprucetree", "mcl_core:darktree", "mcl_core:birchtree", },
num_spawn_by = 1,
})
end
end
-- Dead bushes
minetest.register_decoration({
deco_type = "simple",
@ -1038,46 +1069,48 @@ local function register_mgv6_decorations()
decoration = "mcl_core:deadbush",
})
local function register_mgv6_flower(name, seed, offset, y_max)
if offset == nil then
offset = 0
if minetest.get_modpath("mcl_flowers") then
local function register_mgv6_flower(name, seed, offset, y_max)
if offset == nil then
offset = 0
end
if y_max == nil then
y_max = mcl_mapgen.overworld.max
end
minetest.register_decoration({
deco_type = "simple",
place_on = {"group:grass_block_no_snow"},
sidelen = 16,
noise_params = {
offset = offset,
scale = 0.006,
spread = {x = 100, y = 100, z = 100},
seed = seed,
octaves = 3,
persist = 0.6
},
y_min = 1,
y_max = y_max,
decoration = "mcl_flowers:"..name,
})
end
if y_max == nil then
y_max = mcl_mapgen.overworld.max
end
minetest.register_decoration({
deco_type = "simple",
place_on = {"group:grass_block_no_snow"},
sidelen = 16,
noise_params = {
offset = offset,
scale = 0.006,
spread = {x = 100, y = 100, z = 100},
seed = seed,
octaves = 3,
persist = 0.6
},
y_min = 1,
y_max = y_max,
decoration = "mcl_flowers:"..name,
})
end
register_mgv6_flower("tulip_red", 436)
register_mgv6_flower("tulip_orange", 536)
register_mgv6_flower("tulip_pink", 636)
register_mgv6_flower("tulip_white", 736)
register_mgv6_flower("azure_bluet", 800)
register_mgv6_flower("dandelion", 8)
-- Allium is supposed to only appear in flower forest in MC. There are no flower forests in v6.
-- We compensate by making it slightly rarer in v6.
register_mgv6_flower("allium", 0, -0.001)
--[[ Blue orchid is supposed to appear in swamplands. There are no swamplands in v6.
We emulate swamplands by limiting the height to 5 levels above sea level,
which should be close to the water. ]]
register_mgv6_flower("blue_orchid", 64500, nil, mcl_worlds.layer_to_y(67))
register_mgv6_flower("oxeye_daisy", 3490)
register_mgv6_flower("poppy", 9439)
register_mgv6_flower("tulip_red", 436)
register_mgv6_flower("tulip_orange", 536)
register_mgv6_flower("tulip_pink", 636)
register_mgv6_flower("tulip_white", 736)
register_mgv6_flower("azure_bluet", 800)
register_mgv6_flower("dandelion", 8)
-- Allium is supposed to only appear in flower forest in MC. There are no flower forests in v6.
-- We compensate by making it slightly rarer in v6.
register_mgv6_flower("allium", 0, -0.001)
--[[ Blue orchid is supposed to appear in swamplands. There are no swamplands in v6.
We emulate swamplands by limiting the height to 5 levels above sea level,
which should be close to the water. ]]
register_mgv6_flower("blue_orchid", 64500, nil, mcl_worlds.layer_to_y(67))
register_mgv6_flower("oxeye_daisy", 3490)
register_mgv6_flower("poppy", 9439)
end
-- Put top snow on snowy grass blocks. The v6 mapgen does not generate the top snow on its own.
minetest.register_decoration({
@ -1242,49 +1275,44 @@ local function generate_tree_decorations(minp, maxp, seed, data, param2_data, ar
local pos, treepos, dir
local cocoachance = 40
if dense_vegetation then
cocoachance = 32
end
if c_cocoas ~= nil then
local cocoachance = 40
if dense_vegetation then
cocoachance = 32
end
-- Pass 1: Generate cocoas at jungle trees
for n = 1, #jungletree do
-- Pass 1: Generate cocoas at jungle trees
for n = 1, #jungletree do
pos = table.copy(jungletree[n])
treepos = table.copy(pos)
pos = table.copy(jungletree[n])
treepos = table.copy(pos)
if minetest.find_node_near(pos, 1, {"mcl_core:jungleleaves"}) then
if minetest.find_node_near(pos, 1, {"mcl_core:jungleleaves"}) then
dir = pr:next(1, cocoachance)
dir = pr:next(1, cocoachance)
if dir == 1 then
pos.z = pos.z + 1
elseif dir == 2 then
pos.z = pos.z - 1
elseif dir == 3 then
pos.x = pos.x + 1
elseif dir == 4 then
pos.x = pos.x -1
end
local p_pos = area:index(pos.x, pos.y, pos.z)
local l = minetest.get_node_light(pos)
if dir < 5
and data[p_pos] == c_air
and l and l > 12 then
local c = pr:next(1, 3)
if c == 1 then
data[p_pos] = c_cocoa_1
elseif c == 2 then
data[p_pos] = c_cocoa_2
else
data[p_pos] = c_cocoa_3
if dir == 1 then
pos.z = pos.z + 1
elseif dir == 2 then
pos.z = pos.z - 1
elseif dir == 3 then
pos.x = pos.x + 1
elseif dir == 4 then
pos.x = pos.x -1
end
param2_data[p_pos] = minetest.dir_to_facedir(vector.subtract(treepos, pos))
lvm_used = true
end
local p_pos = area:index(pos.x, pos.y, pos.z)
local l = minetest.get_node_light(pos)
if dir < 5
and data[p_pos] == c_air
and l and l > 12 then
local c = pr:next(1, 3)
data[p_pos] = c_cocoas[c]
param2_data[p_pos] = minetest.dir_to_facedir(vector.subtract(treepos, pos))
lvm_used = true
end
end
end
end
@ -1394,6 +1422,8 @@ end
-- Generate mushrooms in caves manually.
-- Minetest's API does not support decorations in caves yet. :-(
local function generate_underground_mushrooms(minp, maxp, seed)
if not mcl_mushrooms then return end
local pr_shroom = PseudoRandom(seed-24359)
-- Generate rare underground mushrooms
-- TODO: Make them appear in groups, use Perlin noise
@ -1428,6 +1458,10 @@ end
-- Generate Nether decorations manually: Eternal fire, mushrooms, nether wart
-- Minetest's API does not support decorations in caves yet. :-(
local function generate_nether_decorations(minp, maxp, seed)
if c_nether == nil then
return
end
local pr_nether = PseudoRandom(seed+667)
if minp.y > mcl_mapgen.nether.max or maxp.y < mcl_mapgen.nether.min then
@ -1470,17 +1504,19 @@ local function generate_nether_decorations(minp, maxp, seed)
-- Mushrooms on netherrack
-- Note: Spawned *after* the fire because of light level checks
special_deco(rack, function(bpos)
local l = minetest.get_node_light(bpos, 0.5)
if bpos.y > mcl_mapgen.nether.lava_max + 6 and l and l <= 12 and pr_nether:next(1,1000) <= 4 then
-- TODO: Make mushrooms appear in groups, use Perlin noise
if pr_nether:next(1,2) == 1 then
minetest.set_node(bpos, {name = "mcl_mushrooms:mushroom_brown"})
else
minetest.set_node(bpos, {name = "mcl_mushrooms:mushroom_red"})
if mcl_mushrooms then
special_deco(rack, function(bpos)
local l = minetest.get_node_light(bpos, 0.5)
if bpos.y > mcl_mapgen.nether.lava_max + 6 and l and l <= 12 and pr_nether:next(1,1000) <= 4 then
-- TODO: Make mushrooms appear in groups, use Perlin noise
if pr_nether:next(1,2) == 1 then
minetest.set_node(bpos, {name = "mcl_mushrooms:mushroom_brown"})
else
minetest.set_node(bpos, {name = "mcl_mushrooms:mushroom_red"})
end
end
end
end)
end)
end
-- Nether wart on soul sand
-- TODO: Spawn in Nether fortresses
@ -1610,7 +1646,9 @@ local function basic_safe(vm_context)
-- Big lava seas by replacing air below a certain height
if mcl_mapgen.lava then
lvm_used = set_layers(data, area, c_lava, c_air, mcl_mapgen.overworld.min, mcl_mapgen.overworld.lava_max, minp, maxp, lvm_used, pr)
lvm_used = set_layers(data, area, c_nether_lava, c_air, mcl_mapgen.nether.min, mcl_mapgen.nether.lava_max, minp, maxp, lvm_used, pr)
if c_nether then
lvm_used = set_layers(data, area, c_nether_lava, c_air, mcl_mapgen.nether.min, mcl_mapgen.nether.lava_max, minp, maxp, lvm_used, pr)
end
end
-- Clay, vines, cocoas
@ -1694,25 +1732,27 @@ local function basic_safe(vm_context)
-- * Replace water with Nether lava.
-- * Replace stone, sand dirt in v6 so the Nether works in v6.
elseif emin.y <= mcl_mapgen.nether.max and emax.y >= mcl_mapgen.nether.min then
if v6 then
local nodes = minetest.find_nodes_in_area(emin, emax, {"mcl_core:water_source", "mcl_core:stone", "mcl_core:sand", "mcl_core:dirt"})
for n=1, #nodes do
local p_pos = area:index(nodes[n].x, nodes[n].y, nodes[n].z)
if data[p_pos] == c_water then
data[p_pos] = c_nether_lava
lvm_used = true
elseif data[p_pos] == c_stone then
data[p_pos] = c_netherrack
lvm_used = true
elseif data[p_pos] == c_sand or data[p_pos] == c_dirt then
data[p_pos] = c_soul_sand
lvm_used = true
if c_nether then
if v6 then
local nodes = minetest.find_nodes_in_area(emin, emax, {"mcl_core:water_source", "mcl_core:stone", "mcl_core:sand", "mcl_core:dirt"})
for n=1, #nodes do
local p_pos = area:index(nodes[n].x, nodes[n].y, nodes[n].z)
if data[p_pos] == c_water then
data[p_pos] = c_nether_lava
lvm_used = true
elseif data[p_pos] == c_stone then
data[p_pos] = c_netherrack
lvm_used = true
elseif data[p_pos] == c_sand or data[p_pos] == c_dirt then
data[p_pos] = c_soul_sand
lvm_used = true
end
end
else
local nodes = minetest.find_nodes_in_area(emin, emax, {"group:water"})
for _, n in pairs(nodes) do
data[area:index(n.x, n.y, n.z)] = c_nether.lava
end
end
else
local nodes = minetest.find_nodes_in_area(emin, emax, {"group:water"})
for _, n in pairs(nodes) do
data[area:index(n.x, n.y, n.z)] = c_nether_lava
end
end
@ -1784,4 +1824,6 @@ mcl_mapgen.register_mapgen_block_lvm(basic_safe, 1)
local modpath = minetest.get_modpath(minetest.get_current_modname())
dofile(modpath .. "/clay.lua")
dofile(modpath .. "/structures.lua")
if minetest.get_modpath("mcl_structures") then
dofile(modpath .. "/structures.lua")
end

4
mods/MAPGEN/mcl_mapgen_core/mod.conf
View File

@ -1,5 +1,5 @@
name = mcl_mapgen_core
author = Wuzzy
description = The core of the MCL2 mapgen
depends = mcl_mapgen, mcl_core, biomeinfo, mcl_worlds, mcl_cocoas, mcl_sponges, mcl_ocean, mcl_stairs, mcl_monster_eggs, mcl_structures
optional_depends = mclx_core
depends = mcl_mapgen, mcl_init, mcl_core, biomeinfo, mcl_worlds
optional_depends = mclx_core, mcl_cocoas, mcl_sponges, mcl_ocean, mcl_stairs, mcl_monster_eggs, mcl_structures, mcl_flowers, mcl_farming, mcl_mushrooms, mcl_nether