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Fix water tiles, new jungletrees, set continent parameters

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paramat
2014-03-24 02:38:56 +00:00
parent 9f0b9d6137
commit 6c11296eba
4 changed files with 50 additions and 24 deletions
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38
functions.lua
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@ -66,29 +66,43 @@ 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
local c_vine = minetest.get_content_id("watershed:vine")
local top = math.random(17,23)
local branch = math.floor(top * 0.6)
for j = -5, top do
if j == top or j == top - 1 or j == branch + 1 or j == branch + 2 then
for i = -2, 2 do -- leaves
for k = -2, 2 do
local vil = area:index(x + i, y + j + math.random(0, 1), z + k)
local vi = area:index(x + i, y + j, z + k)
if math.random(5) ~= 2 then
data[vil] = c_wsjunleaf
data[vi] = c_wsjunleaf
end
end
end
elseif j >= 0 then
elseif j <= -1 or j == top - 2 or j == branch then -- branches, roots
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
if math.abs(i) + math.abs(k) == 2 then
local vi = area:index(x + i, y + j, z + k)
data[vi] = c_juntree
end
end
end
end
local vit = area:index(x, y + j, z)
data[vit] = c_juntree
if j >= 0 and j <= top - 3 then -- climbable nodes
for i = -1, 1 do
for k = -1, 1 do
if math.abs(i) + math.abs(k) == 1 then
local vi = area:index(x + i, y + j, z + k)
data[vi] = c_vine
end
end
end
end
if j >= -1 and j <= top - 3 then -- trunk
local vi = area:index(x, y + j, z)
data[vi] = c_juntree
end
end
end