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Tweak vine density

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This commit is contained in:
Wuzzy 2017-05-27 03:50:35 +02:00
parent b0f36500cf
commit 25c9583ed2
1 changed files with 6 additions and 5 deletions
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11
mods/MAPGEN/mcl_mapgen_core/init.lua
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@ -883,7 +883,7 @@ end
-- Perlin noise objects
local perlin_structures
local perlin_vines, perlin_vines_fine, perlin_vines_upwards, perlin_vines_length
local perlin_vines, perlin_vines_fine, perlin_vines_upwards, perlin_vines_length, perlin_vines_density
-- Generate clay and structures
-- TODO: Try to use more efficient structure generating code
@ -1175,9 +1175,10 @@ minetest.register_on_generated(function(minp, maxp)
-- Pass 2: Generate vines at jungle wood and jungle leaves
perlin_vines = perlin_vines or minetest.get_perlin(555, 4, 0.6, 500)
perlin_vines_fine = perlin_vines_fine or minetest.get_perlin(43000, 4, 0.6, 2)
perlin_vines_length = perlin_vines_length or minetest.get_perlin(435, 4, 0.6, 5)
perlin_vines_upwards = perlin_vines_upwards or minetest.get_perlin(436, 3, 0.6, 400)
perlin_vines_fine = perlin_vines_fine or minetest.get_perlin(43000, 3, 0.6, 1)
perlin_vines_length = perlin_vines_length or minetest.get_perlin(435, 4, 0.6, 75)
perlin_vines_upwards = perlin_vines_upwards or minetest.get_perlin(436, 3, 0.6, 10)
perlin_vines_density = perlin_vines_density or minetest.get_perlin(436, 3, 0.6, 500)
local junglething
for i=1, 2 do
if i==1 then junglething = jungletree
@ -1200,7 +1201,7 @@ minetest.register_on_generated(function(minp, maxp)
local nn = minetest.get_node(pos).name
if perlin_vines:get2d(pos) > -0.1 and perlin_vines_fine:get3d(pos) > 0.4 and nn == "air" then
if perlin_vines:get2d(pos) > 0.1 and perlin_vines_fine:get3d(pos) > math.max(0.3333, perlin_vines_density:get2d(pos)) and nn == "air" then
local newnode = {
name = "mcl_core:vine",