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Flower colour areas, faults/cliffs, desert stone as layer, climbable jungletrees

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paramat
2014-03-22 06:40:39 +00:00
parent 9c85ca40f9
commit 9f0b9d6137
4 changed files with 78 additions and 31 deletions
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33
functions.lua
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@ -66,6 +66,7 @@ end
function watershed_jungletree(x, y, z, area, data)
local c_juntree = minetest.get_content_id("default:jungletree")
local c_wsjunleaf = minetest.get_content_id("watershed:jungleleaf")
local c_wsvine = minetest.get_content_id("watershed:vine")
for j = -5, 17 do
if j == 11 or j == 17 then
for i = -2, 2 do
@ -76,6 +77,15 @@ function watershed_jungletree(x, y, z, area, data)
end
end
end
elseif j >= 0 then
for i = -1, 1 do
for k = -1, 1 do
if math.abs(i) + math.abs(k) == 1 then
local viv = area:index(x + i, y + j, z + k)
data[viv] = c_wsvine
end
end
end
end
local vit = area:index(x, y + j, z)
data[vit] = c_juntree
@ -126,37 +136,36 @@ function watershed_grass(data, vi)
local c_grass3 = minetest.get_content_id("default:grass_3")
local c_grass4 = minetest.get_content_id("default:grass_4")
local c_grass5 = minetest.get_content_id("default:grass_5")
local rand = math.random(5)
if rand == 1 then
local ran = math.random(5)
if ran == 1 then
data[vi] = c_grass1
elseif rand == 2 then
elseif ran == 2 then
data[vi] = c_grass2
elseif rand == 3 then
elseif ran == 3 then
data[vi] = c_grass3
elseif rand == 4 then
elseif ran == 4 then
data[vi] = c_grass4
else
data[vi] = c_grass5
end
end
function watershed_flower(data, vi)
function watershed_flower(data, vi, noise)
local c_danwhi = minetest.get_content_id("flowers:dandelion_white")
local c_danyel = minetest.get_content_id("flowers:dandelion_yellow")
local c_rose = minetest.get_content_id("flowers:rose")
local c_tulip = minetest.get_content_id("flowers:tulip")
local c_geranium = minetest.get_content_id("flowers:geranium")
local c_viola = minetest.get_content_id("flowers:viola")
local rand = math.random(6)
if rand == 1 then
if noise > 0.8 then
data[vi] = c_danwhi
elseif rand == 2 then
elseif noise > 0.4 then
data[vi] = c_rose
elseif rand == 3 then
elseif noise > 0 then
data[vi] = c_tulip
elseif rand == 4 then
elseif noise > -0.4 then
data[vi] = c_danyel
elseif rand == 5 then
elseif noise > -0.8 then
data[vi] = c_geranium
else
data[vi] = c_viola