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functions.lua
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functions.lua
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function flexrealm_appletree(x, y, z, nodrot, area, data, p2data)
local c_tree = minetest.get_content_id("default:tree")
local c_apple = minetest.get_content_id("default:apple")
local c_leaves = minetest.get_content_id("flexrealm:leaves")
if nodrot == 12 then
for i = -1, 5 do
if i >= 3 and i <= 5 then
for j = -2, 2 do
for k = -2, 2 do
local vil = area:index(x + i + 1, y + j, z + k)
if math.random(48) == 2 then
data[vil] = c_apple
elseif math.random(5) ~= 2 then
data[vil] = c_leaves
p2data[vil] = nodrot
end
end
end
end
local vit = area:index(x + i, y, z)
data[vit] = c_tree
p2data[vit] = nodrot
end
elseif nodrot == 16 then
for i = -1, 5 do
if i >= 3 and i <= 5 then
for j = -2, 2 do
for k = -2, 2 do
local vil = area:index(x - i - 1, y + j, z + k)
if math.random(48) == 2 then
data[vil] = c_apple
elseif math.random(5) ~= 2 then
data[vil] = c_leaves
p2data[vil] = nodrot
end
end
end
end
local vit = area:index(x - i, y, z)
data[vit] = c_tree
p2data[vit] = nodrot
end
elseif nodrot == 0 then
for j = -1, 5 do
if j >= 3 and j <= 5 then
for i = -2, 2 do
for k = -2, 2 do
local vil = area:index(x + i, y + j + 1, z + k)
if math.random(48) == 2 then
data[vil] = c_apple
elseif math.random(5) ~= 2 then
data[vil] = c_leaves
p2data[vil] = nodrot
end
end
end
end
local vit = area:index(x, y + j, z)
data[vit] = c_tree
p2data[vit] = nodrot
end
elseif nodrot == 20 then
for j = -1, 5 do
if j >= 3 and j <= 5 then
for i = -2, 2 do
for k = -2, 2 do
local vil = area:index(x + i, y - j - 1, z + k)
if math.random(48) == 2 then
data[vil] = c_apple
elseif math.random(5) ~= 2 then
data[vil] = c_leaves
p2data[vil] = nodrot
end
end
end
end
local vit = area:index(x, y - j, z)
data[vit] = c_tree
p2data[vit] = nodrot
end
elseif nodrot == 4 then
for k = -1, 5 do
if k >= 3 and k <= 5 then
for i = -2, 2 do
for j = -2, 2 do
local vil = area:index(x + i, y + j, z + k + 1)
if math.random(48) == 2 then
data[vil] = c_apple
elseif math.random(5) ~= 2 then
data[vil] = c_leaves
p2data[vil] = nodrot
end
end
end
end
local vit = area:index(x, y, z + k)
data[vit] = c_tree
p2data[vit] = nodrot
end
elseif nodrot == 8 then
for k = -1, 5 do
if k >= 3 and k <= 5 then
for i = -2, 2 do
for j = -2, 2 do
local vil = area:index(x + i, y + j, z - k - 1)
if math.random(48) == 2 then
data[vil] = c_apple
elseif math.random(5) ~= 2 then
data[vil] = c_leaves
p2data[vil] = nodrot
end
end
end
end
local vit = area:index(x, y, z - k)
data[vit] = c_tree
p2data[vit] = nodrot
end
end
end
function flexrealm_grass(x, y, z, nodrot, area, data, p2data)
local c_grass1 = minetest.get_content_id("default:grass_1")
local c_grass2 = minetest.get_content_id("default:grass_2")
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 via
if nodrot == 12 then
via = area:index(x + 1, y, z)
elseif nodrot == 16 then
via = area:index(x - 1 , y, z)
elseif nodrot == 0 then
via = area:index(x, y + 1, z)
elseif nodrot == 20 then
via = area:index(x, y - 1, z)
elseif nodrot == 4 then
via = area:index(x, y, z + 1)
elseif nodrot == 8 then
via = area:index(x, y, z - 1)
end
local rand = math.random(5)
if rand == 1 then
data[via] = c_grass1
elseif rand == 2 then
data[via] = c_grass2
elseif rand == 3 then
data[via] = c_grass3
elseif rand == 4 then
data[via] = c_grass4
else
data[via] = c_grass5
end
end
function flexrealm_dryshrub(x, y, z, nodrot, area, data, p2data)
local c_dryshrub = minetest.get_content_id("default:dry_shrub")
local via
if nodrot == 12 then
via = area:index(x + 1, y, z)
elseif nodrot == 16 then
via = area:index(x - 1, y, z)
elseif nodrot == 0 then
via = area:index(x , y + 1, z)
elseif nodrot == 20 then
via = area:index(x , y - 1, z)
elseif nodrot == 4 then
via = area:index(x , y , z + 1)
elseif nodrot == 8 then
via = area:index(x , y , z - 1)
end
data[via] = c_dryshrub
end
function flexrealm_flower(x, y, z, nodrot, area, data, p2data)
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 via
if nodrot == 12 then
via = area:index(x + 1, y, z)
elseif nodrot == 16 then
via = area:index(x - 1, y, z)
elseif nodrot == 0 then
via = area:index(x , y + 1, z)
elseif nodrot == 20 then
via = area:index(x , y - 1, z)
elseif nodrot == 4 then
via = area:index(x , y , z + 1)
elseif nodrot == 8 then
via = area:index(x , y , z - 1)
end
local rand = math.random(6)
if rand == 1 then
data[via] = c_danwhi
elseif rand == 2 then
data[via] = c_rose
elseif rand == 3 then
data[via] = c_tulip
elseif rand == 4 then
data[via] = c_danyel
elseif rand == 5 then
data[via] = c_geranium
else
data[via] = c_viola
end
end
function flexrealm_cactus(x, y, z, nodrot, area, data, p2data)
local c_cactus = minetest.get_content_id("flexrealm:cactus")
if nodrot == 12 then
for i = -1, 5 do
for j = -2, 2 do
if j == 0 or i == 3 or (i == 4 and math.abs(j) == 2) then
local vic = area:index(x + i, y + j, z)
data[vic] = c_cactus
p2data[vic] = nodrot
end
end
end
elseif nodrot == 16 then
for i = -1, 5 do
for j = -2, 2 do
if j == 0 or i == 3 or (i == 4 and math.abs(j) == 2) then
local vic = area:index(x - i, y + j, z)
data[vic] = c_cactus
p2data[vic] = nodrot
end
end
end
elseif nodrot == 0 then
for j = -1, 5 do
for i = -2, 2 do
if i == 0 or j == 3 or (j == 4 and math.abs(i) == 2) then
local vic = area:index(x + i, y + j, z)
data[vic] = c_cactus
p2data[vic] = nodrot
end
end
end
elseif nodrot == 20 then
for j = -1, 5 do
for i = -2, 2 do
if i == 0 or j == 3 or (j == 4 and math.abs(i) == 2) then
local vic = area:index(x + i, y - j, z)
data[vic] = c_cactus
p2data[vic] = nodrot
end
end
end
elseif nodrot == 4 then
for k = -1, 5 do
for i = -2, 2 do
if i == 0 or k == 3 or (k == 4 and math.abs(i) == 2) then
local vic = area:index(x + i, y, z + k)
data[vic] = c_cactus
p2data[vic] = nodrot
end
end
end
elseif nodrot == 8 then
for k = -1, 5 do
for i = -2, 2 do
if i == 0 or k == 3 or (k == 4 and math.abs(i) == 2) then
local vic = area:index(x + i, y, z - k)
data[vic] = c_cactus
p2data[vic] = nodrot
end
end
end
end
end