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Rarity / fertility tweaks for various mods (#8)

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For bushes, molehills and youngtrees:
Changes to rarity and minimum fertility. Also added use of rarity_fertility. Result is more balanced and less homogeneous, i.e. over a large area you'll see variation.

For vines, some further tweaks to rarity, and using tries field to improve vines distribution.
This commit is contained in:
Jordan Leppert 2021-12-24 08:31:30 +00:00 committed by GitHub
parent cb2373f089
commit 4953b1ba54
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GPG Key ID: 4AEE18F83AFDEB23
9 changed files with 157 additions and 126 deletions
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128
bushes/init.lua
View File

@ -8,30 +8,39 @@
-- support for i18n -- support for i18n
local S = minetest.get_translator("bushes") local S = minetest.get_translator("bushes")
abstract_bushes = {} abstract_bushes = {}
minetest.register_node("bushes:youngtree2_bottom", { local bushes_bush_rarity = tonumber(minetest.settings:get("bushes_bush_rarity")) or 99.9
local bushes_bush_rarity_fertility = tonumber(minetest.settings:get("bushes_bush_rarity_fertility")) or 1.5
local bushes_bush_fertility = tonumber(minetest.settings:get("bushes_bush_fertility")) or -1
local bushes_youngtrees_rarity = tonumber(minetest.settings:get("bushes_youngtrees_rarity")) or 100
local bushes_youngtrees_rarity_fertility = tonumber(minetest.settings:get("bushes_youngtrees_rarity_fertility")) or 0.6
local bushes_youngtrees_fertility = tonumber(minetest.settings:get("bushes_youngtrees_fertility")) or -0.5
minetest.register_node("bushes:youngtree2_bottom", {
description = S("Young Tree 2 (bottom)"), description = S("Young Tree 2 (bottom)"),
drawtype="nodebox", drawtype="nodebox",
tiles = {"bushes_youngtree2trunk.png"}, tiles = {"bushes_youngtree2trunk.png"},
inventory_image = "bushes_youngtree2trunk_inv.png", inventory_image = "bushes_youngtree2trunk_inv.png",
wield_image = "bushes_youngtree2trunk_inv.png", wield_image = "bushes_youngtree2trunk_inv.png",
paramtype = "light", paramtype = "light",
walkable = false, walkable = false,
is_ground_content = true, is_ground_content = true,
node_box = { node_box = {
type = "fixed", type = "fixed",
fixed = { fixed = {
--{0.375000,-0.500000,-0.500000,0.500000,0.500000,-0.375000}, --NodeBox 1 --{0.375000,-0.500000,-0.500000,0.500000,0.500000,-0.375000}, --NodeBox 1
{-0.0612,-0.500000,-0.500000,0.0612,0.500000,-0.375000}, --NodeBox 1 {-0.0612,-0.500000,-0.500000,0.0612,0.500000,-0.375000}, --NodeBox 1
} }
}, },
groups = {snappy=3,flammable=2,attached_node=1}, groups = {snappy=3,flammable=2,attached_node=1},
sounds = default.node_sound_leaves_defaults(), sounds = default.node_sound_leaves_defaults(),
drop = 'default:stick' drop = 'default:stick'
}) })
local BushBranchCenter = { {1,1}, {3,2} } local BushBranchCenter = { {1,1}, {3,2} }
for i in pairs(BushBranchCenter) do for i in pairs(BushBranchCenter) do
local Num = BushBranchCenter[i][1] local Num = BushBranchCenter[i][1]
local TexNum = BushBranchCenter[i][2] local TexNum = BushBranchCenter[i][2]
@ -55,8 +64,8 @@ for i in pairs(BushBranchCenter) do
}, },
inventory_image = "bushes_branches_center_"..TexNum..".png", inventory_image = "bushes_branches_center_"..TexNum..".png",
paramtype = "light", paramtype = "light",
paramtype2 = "facedir", paramtype2 = "facedir",
sunlight_propagates = true, sunlight_propagates = true,
groups = { groups = {
-- tree=1, -- MM: disabled because some recipes use group:tree for trunks -- tree=1, -- MM: disabled because some recipes use group:tree for trunks
snappy=3, snappy=3,
@ -81,16 +90,16 @@ for i in pairs(BushBranchSide) do
--[[bottom]]"bushes_branches_center_"..TexNum..".png", --[[bottom]]"bushes_branches_center_"..TexNum..".png",
--[[right]] "bushes_branches_left_"..TexNum..".png", --[[right]] "bushes_branches_left_"..TexNum..".png",
--[[left]] "bushes_branches_right_"..TexNum..".png", -- MM: We could also mirror the previous here, --[[left]] "bushes_branches_right_"..TexNum..".png", -- MM: We could also mirror the previous here,
--[[back]] "bushes_branches_center_"..TexNum..".png",-- unless U really want 'em 2 B different --[[back]] "bushes_branches_center_"..TexNum..".png",-- unless U really want 'em 2 B different
--[[front]] "bushes_branches_right_"..TexNum..".png" --[[front]] "bushes_branches_right_"..TexNum..".png"
}, },
node_box = { node_box = {
type = "fixed", type = "fixed",
fixed = { fixed = {
-- { left , bottom , front, right , top , back } -- { left , bottom , front, right , top , back }
{0.137748,-0.491944, 0.5 ,-0.125000,-0.179444,-0.007790}, --NodeBox 1 {0.137748,-0.491944, 0.5 ,-0.125000,-0.179444,-0.007790}, --NodeBox 1
{0.262748,-0.185995, 0.5 ,-0.237252, 0.126505,-0.260269}, --NodeBox 2 {0.262748,-0.185995, 0.5 ,-0.237252, 0.126505,-0.260269}, --NodeBox 2
{0.500000, 0.125000, 0.5 ,-0.500000, 0.500000,-0.500000}, --NodeBox 3 {0.500000, 0.125000, 0.5 ,-0.500000, 0.500000,-0.500000}, --NodeBox 3
}, },
}, },
selection_box = { selection_box = {
@ -99,8 +108,8 @@ for i in pairs(BushBranchSide) do
}, },
inventory_image = "bushes_branches_right_"..TexNum..".png", inventory_image = "bushes_branches_right_"..TexNum..".png",
paramtype = "light", paramtype = "light",
paramtype2 = "facedir", paramtype2 = "facedir",
sunlight_propagates = true, sunlight_propagates = true,
groups = { groups = {
-- tree=1, -- MM: disabled because some recipes use group:tree for trunks -- tree=1, -- MM: disabled because some recipes use group:tree for trunks
snappy=3, snappy=3,
@ -160,9 +169,8 @@ abstract_bushes.grow_bush = function(pos)
abstract_bushes.grow_bush_node(pos,5,leaf_type) abstract_bushes.grow_bush_node(pos,5,leaf_type)
end end
abstract_bushes.grow_bush_node = function(pos,dir, leaf_type) abstract_bushes.grow_bush_node = function(pos,dir, leaf_type)
local right_here = {x=pos.x, y=pos.y+1, z=pos.z} local right_here = {x=pos.x, y=pos.y+1, z=pos.z}
local above_right_here = {x=pos.x, y=pos.y+2, z=pos.z} local above_right_here = {x=pos.x, y=pos.y+2, z=pos.z}
@ -184,7 +192,7 @@ abstract_bushes.grow_bush_node = function(pos,dir, leaf_type)
dir = 1 dir = 1
end end
if minetest.get_node(right_here).name == "air" -- instead of check_air = true, if minetest.get_node(right_here).name == "air" -- instead of check_air = true,
or minetest.get_node(right_here).name == "default:junglegrass" then or minetest.get_node(right_here).name == "default:junglegrass" then
minetest.swap_node(right_here, {name="bushes:bushbranches"..bush_branch_type , param2=dir}) minetest.swap_node(right_here, {name="bushes:bushbranches"..bush_branch_type , param2=dir})
--minetest.chat_send_all("leaf_type: (" .. leaf_type .. ")") --minetest.chat_send_all("leaf_type: (" .. leaf_type .. ")")
@ -200,63 +208,59 @@ end
biome_lib.register_on_generate({ biome_lib.register_on_generate({
surface = { surface = {
"default:dirt_with_grass", "default:dirt_with_grass",
"stoneage:grass_with_silex", "stoneage:grass_with_silex",
"sumpf:peat", "sumpf:peat",
"sumpf:sumpf" "sumpf:sumpf"
},
rarity = bushes_bush_rarity,
rarity_fertility = bushes_bush_rarity_fertility,
plantlife_limit = bushes_bush_fertility,
min_elevation = 1, -- above sea level
}, },
max_count = 15, --10,15 abstract_bushes.grow_bush
rarity = 101 - 4, --3,4
min_elevation = 1, -- above sea level
plantlife_limit = -0.9,
},
abstract_bushes.grow_bush
) )
abstract_bushes.grow_youngtree2 = function(pos) abstract_bushes.grow_youngtree2 = function(pos)
local height = math.random(4,5) local height = math.random(4,5)
abstract_bushes.grow_youngtree_node2(pos,height) abstract_bushes.grow_youngtree_node2(pos,height)
end end
abstract_bushes.grow_youngtree_node2 = function(pos, height) abstract_bushes.grow_youngtree_node2 = function(pos, height)
local right_here = {x=pos.x, y=pos.y+1, z=pos.z} local right_here = {x=pos.x, y=pos.y+1, z=pos.z}
local above_right_here = {x=pos.x, y=pos.y+2, z=pos.z} local above_right_here = {x=pos.x, y=pos.y+2, z=pos.z}
local two_above_right_here = {x=pos.x, y=pos.y+3, z=pos.z} local two_above_right_here = {x=pos.x, y=pos.y+3, z=pos.z}
local three_above_right_here = {x=pos.x, y=pos.y+4, z=pos.z} local three_above_right_here = {x=pos.x, y=pos.y+4, z=pos.z}
if minetest.get_node(right_here).name == "air" -- instead of check_air = true, if minetest.get_node(right_here).name == "air" -- instead of check_air = true,
or minetest.get_node(right_here).name == "default:junglegrass" then or minetest.get_node(right_here).name == "default:junglegrass" then
if height == 4 then if height == 4 then
local two_above_right_here_south = {x=pos.x, y=pos.y+3, z=pos.z-1} local two_above_right_here_south = {x=pos.x, y=pos.y+3, z=pos.z-1}
local three_above_right_here_south = {x=pos.x, y=pos.y+4, z=pos.z-1} local three_above_right_here_south = {x=pos.x, y=pos.y+4, z=pos.z-1}
minetest.swap_node(right_here, {name="bushes:youngtree2_bottom"}) minetest.swap_node(right_here, {name="bushes:youngtree2_bottom"})
minetest.swap_node(above_right_here, {name="bushes:youngtree2_bottom"}) minetest.swap_node(above_right_here, {name="bushes:youngtree2_bottom"})
minetest.swap_node(two_above_right_here, {name="bushes:bushbranches2" , param2=2}) minetest.swap_node(two_above_right_here, {name="bushes:bushbranches2" , param2=2})
minetest.swap_node(two_above_right_here_south, {name="bushes:bushbranches2" , param2=0}) minetest.swap_node(two_above_right_here_south, {name="bushes:bushbranches2" , param2=0})
minetest.swap_node(three_above_right_here, {name="bushes:BushLeaves1" }) minetest.swap_node(three_above_right_here, {name="bushes:BushLeaves1" })
minetest.swap_node(three_above_right_here_south, {name="bushes:BushLeaves1" }) minetest.swap_node(three_above_right_here_south, {name="bushes:BushLeaves1" })
end end
end end
end end
biome_lib.register_on_generate({ biome_lib.register_on_generate({
surface = { surface = {
"default:dirt_with_grass", "default:dirt_with_grass",
"stoneage:grass_with_silex", "stoneage:grass_with_silex",
"sumpf:peat", "sumpf:peat",
"sumpf:sumpf" "sumpf:sumpf"
},
rarity = bushes_youngtrees_rarity,
rarity_fertility = bushes_youngtrees_rarity_fertility,
plantlife_limit = bushes_youngtrees_fertility,
min_elevation = 1, -- above sea level
}, },
max_count = 55, --10,15 abstract_bushes.grow_youngtree2
rarity = 101 - 4, --3,4
min_elevation = 1, -- above sea level
plantlife_limit = -0.9,
},
abstract_bushes.grow_youngtree2
) )
--http://dev.minetest.net/Node_Drawtypes

17
bushes/settingtypes.txt Normal file
View File

@ -0,0 +1,17 @@
#Bush rarity %
bushes_bush_rarity (Bush rarity %) float 99.9 0 100
#How much the rarity is reduced by fertility %
bushes_bush_rarity_fertility (Bush rarity fertility reduction %) float 1.5 0 100
#Bush minimum fertility (-1 to +1)
bushes_bush_fertility (Bush minimum fertility) float -0.7 -1 1
#Youngtree (from bushes mod) rarity %
bushes_youngtrees_rarity (Youngtree bush rarity %) float 100 0 100
#How much the rarity is reduced by fertility %
bushes_youngtrees_rarity_fertility (Youngtree bush rarity fertility reduction %) float 0.6 0 100
#Youngtree (from bushes mod) minimum fertility (-1 to +1)
bushes_youngtrees_fertility (Youngtree bush minimum fertility) float -0.5 -1 1

43
molehills/init.lua
View File

@ -1,14 +1,13 @@
----------------------------------------------------------------------------------------------- -----------------------------------------------------------------------------------------------
local title = "Mole Hills"
local version = "0.0.3"
local mname = "molehills"
-----------------------------------------------------------------------------------------------
-- Idea by Sokomine -- Idea by Sokomine
-- Code & textures by Mossmanikin -- Code & textures by Mossmanikin
abstract_molehills = {} abstract_molehills = {}
dofile(minetest.get_modpath("molehills").."/molehills_settings.txt") local molehills_rarity = tonumber(minetest.settings:get("molehills_rarity")) or 99.5
local molehills_rarity_fertility = tonumber(minetest.settings:get("molehills_rarity_fertility")) or 1
local molehills_fertility = tonumber(minetest.settings:get("molehills_fertility")) or -0.6
-- support for i18n -- support for i18n
local S = minetest.get_translator("molehills") local S = minetest.get_translator("molehills")
@ -49,11 +48,11 @@ minetest.register_craft({ -- molehills --> dirt
-- GeNeRaTiNG -- GeNeRaTiNG
----------------------------------------------------------------------------------------------- -----------------------------------------------------------------------------------------------
abstract_molehills.place_molehill = function(pos) abstract_molehills.place_molehill = function(pos)
local right_here = {x=pos.x , y=pos.y+1, z=pos.z } local right_here = {x=pos.x , y=pos.y+1, z=pos.z }
if minetest.get_node({x=pos.x+1, y=pos.y, z=pos.z }).name ~= "air" if minetest.get_node({x=pos.x+1, y=pos.y, z=pos.z }).name ~= "air"
and minetest.get_node({x=pos.x-1, y=pos.y, z=pos.z }).name ~= "air" and minetest.get_node({x=pos.x-1, y=pos.y, z=pos.z }).name ~= "air"
and minetest.get_node({x=pos.x , y=pos.y, z=pos.z+1}).name ~= "air" and minetest.get_node({x=pos.x , y=pos.y, z=pos.z+1}).name ~= "air"
and minetest.get_node({x=pos.x , y=pos.y, z=pos.z-1}).name ~= "air" and minetest.get_node({x=pos.x , y=pos.y, z=pos.z-1}).name ~= "air"
and minetest.get_node({x=pos.x+1, y=pos.y, z=pos.z+1}).name ~= "air" and minetest.get_node({x=pos.x+1, y=pos.y, z=pos.z+1}).name ~= "air"
and minetest.get_node({x=pos.x+1, y=pos.y, z=pos.z-1}).name ~= "air" and minetest.get_node({x=pos.x+1, y=pos.y, z=pos.z-1}).name ~= "air"
and minetest.get_node({x=pos.x-1, y=pos.y, z=pos.z+1}).name ~= "air" and minetest.get_node({x=pos.x-1, y=pos.y, z=pos.z+1}).name ~= "air"
@ -63,18 +62,14 @@ abstract_molehills.place_molehill = function(pos)
end end
biome_lib.register_on_generate({ biome_lib.register_on_generate({
surface = {"default:dirt_with_grass"}, surface = {"default:dirt_with_grass"},
max_count = Molehills_Max_Count, rarity = molehills_rarity,
rarity = Molehills_Rarity, rarity_fertility = molehills_rarity_fertility,
min_elevation = 1, plantlife_limit = molehills_fertility,
max_elevation = 40, min_elevation = 1,
avoid_nodes = {"group:tree","group:liquid","group:stone","group:falling_node"--[[,"air"]]}, max_elevation = 40,
avoid_radius = 4, avoid_nodes = {"group:tree","group:liquid","group:stone","group:falling_node"--[[,"air"]]},
plantlife_limit = -0.3, avoid_radius = 4,
}, },
abstract_molehills.place_molehill abstract_molehills.place_molehill
) )
-----------------------------------------------------------------------------------------------
print("[Mod] "..title.." ["..version.."] ["..mname.."]".."Loaded...")
-----------------------------------------------------------------------------------------------

6
molehills/molehills_settings.txt
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@ -1,6 +0,0 @@
-- Settings for generation of stuff (at map-generation time)
Molehills_Max_Count = 320 -- absolute maximum number in an area of 80x80x80 nodes
Molehills_Rarity = 95 -- larger values make molehills more rare (100 means chance of 0 %)

8
molehills/settingtypes.txt Normal file
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@ -0,0 +1,8 @@
#Molehills rarity %
molehills_rarity (Molehills rarity %) float 99.5 0 100
#How much the rarity is reduced by fertility %
molehills_rarity_fertility (Molehills rarity fertility reduction %) float 1 0 100
#Molehills minimum fertility (-1 to +1)
molehills_fertility (Molehills minimum fertility) float -0.6 -1 1

9
vines/init.lua
View File

@ -11,8 +11,8 @@ local enable_side = minetest.settings:get_bool("vines_enable_side", true)
local enable_jungle = minetest.settings:get_bool("vines_enable_jungle", true) local enable_jungle = minetest.settings:get_bool("vines_enable_jungle", true)
local enable_willow = minetest.settings:get_bool("vines_enable_willow", true) local enable_willow = minetest.settings:get_bool("vines_enable_willow", true)
local default_rarity = 75 local rarity_roots = tonumber(minetest.settings:get("vines_rarity_roots")) or 70
local rarity_roots = tonumber(minetest.settings:get("vines_rarity_roots")) or default_rarity local default_rarity = 95
local rarity_standard = tonumber(minetest.settings:get("vines_rarity_standard")) or default_rarity local rarity_standard = tonumber(minetest.settings:get("vines_rarity_standard")) or default_rarity
local rarity_side = tonumber(minetest.settings:get("vines_rarity_side")) or default_rarity local rarity_side = tonumber(minetest.settings:get("vines_rarity_side")) or default_rarity
local rarity_jungle = tonumber(minetest.settings:get("vines_rarity_jungle")) or default_rarity local rarity_jungle = tonumber(minetest.settings:get("vines_rarity_jungle")) or default_rarity
@ -371,6 +371,7 @@ if enable_roots ~= false then
spawn_on_bottom = true, spawn_on_bottom = true,
plantlife_limit = -0.6, plantlife_limit = -0.6,
rarity = rarity_roots, rarity = rarity_roots,
tries = 3,
humidity_min = 0.4, humidity_min = 0.4,
temp_min = 0.4, temp_min = 0.4,
}) })
@ -395,6 +396,7 @@ if enable_standard ~= false then
spawn_on_bottom = true, spawn_on_bottom = true,
plantlife_limit = -0.9, plantlife_limit = -0.9,
rarity = rarity_standard, rarity = rarity_standard,
tries = 1,
humidity_min = 0.7, humidity_min = 0.7,
temp_min = 0.4, temp_min = 0.4,
}) })
@ -419,6 +421,7 @@ if enable_side ~= false then
spawn_on_side = true, spawn_on_side = true,
plantlife_limit = -0.9, plantlife_limit = -0.9,
rarity = rarity_side, rarity = rarity_side,
tries = 1,
humidity_min = 0.4, humidity_min = 0.4,
temp_min = 0.4, temp_min = 0.4,
}) })
@ -451,6 +454,7 @@ if enable_jungle ~= false then
spawn_on_side = true, spawn_on_side = true,
plantlife_limit = -0.9, plantlife_limit = -0.9,
rarity = rarity_jungle, rarity = rarity_jungle,
tries = 1,
humidity_min = 0.2, humidity_min = 0.2,
temp_min = 0.3, temp_min = 0.3,
}) })
@ -473,6 +477,7 @@ if enable_willow ~= false then
spawn_on_side = true, spawn_on_side = true,
surface = {"moretrees:willow_leaves"}, surface = {"moretrees:willow_leaves"},
rarity = rarity_willow, rarity = rarity_willow,
tries = 1,
humidity_min = 0.5, humidity_min = 0.5,
temp_min = 0.5, temp_min = 0.5,
}) })

10
vines/settingtypes.txt
View File

@ -8,31 +8,31 @@ vines_enable_rope (Enable vine ropes) bool true
vines_enable_roots (Enable root vines) bool true vines_enable_roots (Enable root vines) bool true
#Rarity of root vines, from 1 to 100, higher numbers are rarer. #Rarity of root vines, from 1 to 100, higher numbers are rarer.
vines_rarity_roots (Rarity of roots vines) int 75 1 100 vines_rarity_roots (Rarity of roots vines) float 95 0 100
#Enables the standard type of vines. #Enables the standard type of vines.
vines_enable_standard (Enable standard vines) bool true vines_enable_standard (Enable standard vines) bool true
#Rarity of standard vines, from 1 to 100, higher numbers are rarer. #Rarity of standard vines, from 1 to 100, higher numbers are rarer.
vines_rarity_standard (Rarity of standard vines) int 75 1 100 vines_rarity_standard (Rarity of standard vines) float 95 0 100
#Enables the type of vines that grow on the sides of leaf blocks. #Enables the type of vines that grow on the sides of leaf blocks.
vines_enable_side (Enable side vines) bool true vines_enable_side (Enable side vines) bool true
#Rarity of side vines, from 1 to 100, higher numbers are rarer. #Rarity of side vines, from 1 to 100, higher numbers are rarer.
vines_rarity_side (Rarity of side vines) int 75 1 100 vines_rarity_side (Rarity of side vines) float 95 0 100
#Enables jungle style vines. #Enables jungle style vines.
vines_enable_jungle (Enable jungle vines) bool true vines_enable_jungle (Enable jungle vines) bool true
#Rarity of jungle vines, from 1 to 100, higher numbers are rarer. #Rarity of jungle vines, from 1 to 100, higher numbers are rarer.
vines_rarity_jungle (Rarity of jungle vines) int 75 1 100 vines_rarity_jungle (Rarity of jungle vines) float 95 0 100
#Enables willow vines. #Enables willow vines.
vines_enable_willow (Enable willow vines) bool true vines_enable_willow (Enable willow vines) bool true
#Rarity of willow vines, from 1 to 100, higher numbers are rarer. #Rarity of willow vines, from 1 to 100, higher numbers are rarer.
vines_rarity_willow (Rarity of willow vines) int 75 1 100 vines_rarity_willow (Rarity of willow vines) float 95 0 100
#Vine growth speed, minimum number of seconds between each growth. #Vine growth speed, minimum number of seconds between each growth.
vines_growth_min (Minimum number of seconds between growth) int 180 1 3600 vines_growth_min (Minimum number of seconds between growth) int 180 1 3600

54
youngtrees/init.lua
View File

@ -1,8 +1,12 @@
-- support for i18n -- support for i18n
local S = minetest.get_translator("youngtrees") local S = minetest.get_translator("youngtrees")
abstract_youngtrees = {} abstract_youngtrees = {}
local youngtrees_youngtrees_rarity = tonumber(minetest.settings:get("youngtrees_youngtrees_rarity")) or 100
local youngtrees_youngtrees_rarity_fertility = tonumber(minetest.settings:get("youngtrees_youngtrees_rarity_fertility")) or 0.5
local youngtrees_youngtrees_fertility = tonumber(minetest.settings:get("youngtrees_youngtrees_fertility")) or -0.3
minetest.register_node("youngtrees:bamboo", { minetest.register_node("youngtrees:bamboo", {
description = S("Young Bamboo Tree"), description = S("Young Bamboo Tree"),
drawtype="nodebox", drawtype="nodebox",
@ -40,7 +44,7 @@ minetest.register_node("youngtrees:youngtree2_middle",{
{-0.500000,0.125000,-0.500000,0.500000,0.500000,0.500000}, --NodeBox 3 {-0.500000,0.125000,-0.500000,0.500000,0.500000,0.500000}, --NodeBox 3
} }
}, },
groups = {snappy=3,flammable=2,attached_node=1}, groups = {snappy=3,flammable=2,attached_node=1},
sounds = default.node_sound_leaves_defaults(), sounds = default.node_sound_leaves_defaults(),
drop = 'trunks:twig_1' drop = 'trunks:twig_1'
}) })
@ -63,7 +67,6 @@ minetest.register_node("youngtrees:youngtree_top", {
drop = 'trunks:twig_1' drop = 'trunks:twig_1'
}) })
minetest.register_node("youngtrees:youngtree_middle", { minetest.register_node("youngtrees:youngtree_middle", {
description = S("Young Tree (middle)"), description = S("Young Tree (middle)"),
drawtype = "plantlike", drawtype = "plantlike",
@ -82,8 +85,6 @@ minetest.register_node("youngtrees:youngtree_middle", {
drop = 'trunks:twig_1' drop = 'trunks:twig_1'
}) })
minetest.register_node("youngtrees:youngtree_bottom", { minetest.register_node("youngtrees:youngtree_bottom", {
description = S("Young Tree (bottom)"), description = S("Young Tree (bottom)"),
drawtype = "plantlike", drawtype = "plantlike",
@ -103,47 +104,46 @@ minetest.register_node("youngtrees:youngtree_bottom", {
}) })
abstract_youngtrees.grow_youngtree = function(pos) abstract_youngtrees.grow_youngtree = function(pos)
local height = math.random(1,3) local height = math.random(1,3)
abstract_youngtrees.grow_youngtree_node(pos,height) abstract_youngtrees.grow_youngtree_node(pos,height)
end end
abstract_youngtrees.grow_youngtree_node = function(pos, height) abstract_youngtrees.grow_youngtree_node = function(pos, height)
local right_here = {x=pos.x, y=pos.y+1, z=pos.z} local right_here = {x=pos.x, y=pos.y+1, z=pos.z}
local above_right_here = {x=pos.x, y=pos.y+2, z=pos.z} local above_right_here = {x=pos.x, y=pos.y+2, z=pos.z}
if minetest.get_node(right_here).name == "air" -- instead of check_air = true, if minetest.get_node(right_here).name == "air" -- instead of check_air = true,
or minetest.get_node(right_here).name == "default:junglegrass" then or minetest.get_node(right_here).name == "default:junglegrass" then
if height == 1 then if height == 1 then
minetest.swap_node(right_here, {name="youngtrees:youngtree_top"}) minetest.swap_node(right_here, {name="youngtrees:youngtree_top"})
end end
if height == 2 then if height == 2 then
minetest.swap_node(right_here, {name="youngtrees:youngtree_bottom"}) minetest.swap_node(right_here, {name="youngtrees:youngtree_bottom"})
minetest.swap_node(above_right_here, {name="youngtrees:youngtree_top"}) minetest.swap_node(above_right_here, {name="youngtrees:youngtree_top"})
end end
if height == 3 then if height == 3 then
local two_above_right_here = {x=pos.x, y=pos.y+3, z=pos.z} local two_above_right_here = {x=pos.x, y=pos.y+3, z=pos.z}
minetest.swap_node(right_here, {name="youngtrees:youngtree_bottom"}) minetest.swap_node(right_here, {name="youngtrees:youngtree_bottom"})
minetest.swap_node(above_right_here, {name="youngtrees:youngtree_middle"}) minetest.swap_node(above_right_here, {name="youngtrees:youngtree_middle"})
minetest.swap_node(two_above_right_here, {name="youngtrees:youngtree_top"}) minetest.swap_node(two_above_right_here, {name="youngtrees:youngtree_top"})
end end
end end
end end
biome_lib.register_on_generate({ biome_lib.register_on_generate({
surface = { surface = {
"default:dirt_with_grass", "default:dirt_with_grass",
"stoneage:grass_with_silex", "stoneage:grass_with_silex",
"sumpf:peat", "sumpf:peat",
"sumpf:sumpf" "sumpf:sumpf"
},
rarity = youngtrees_youngtrees_rarity,
rarity_fertility = youngtrees_youngtrees_rarity_fertility,
plantlife_limit = youngtrees_youngtrees_fertility,
min_elevation = 1, -- above sea level
}, },
max_count = 55, --10,15 abstract_youngtrees.grow_youngtree
rarity = 101 - 4, --3,4
min_elevation = 1, -- above sea level
plantlife_limit = -0.9,
},
abstract_youngtrees.grow_youngtree
) )

8
youngtrees/settingtypes.txt Normal file
View File

@ -0,0 +1,8 @@
#Youngtree rarity %
youngtrees_youngtrees_rarity (Youngtree rarity %) float 100 0 100
#How much the rarity is reduced by fertility %
youngtrees_youngtrees_rarity_fertility (Youngtree rarity fertility reduction %) float 0.5 0 100
#Youngtree minimum fertility (-1 to +1)
youngtrees_youngtrees_fertility (Youngtree minimum fertility) float -0.3 -1 1