mff/minetest-mod-snow
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Add a luacheckrc and fix errors reported by luacheck

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* stairs is now added to depends.txt
* The mapgen perlin noise functions use a buffer now
This commit is contained in:
HybridDog
2021-01-30 17:33:59 +01:00
parent 76981af958
commit e8a15bf467
10 changed files with 90 additions and 61 deletions
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16
src/mapgen.lua
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@ -32,7 +32,6 @@ if not snow.disable_mapgen then
nosmooth_rarity = 1-rarity/50
perlin_scale = size*100/rarity
mg.perlin_scale = perlin_scale
local smooth_rarity_max, smooth_rarity_min, smooth_rarity_dif
if smooth then
local smooth_trans_size = 4 --snow.smooth_trans_size
mg.smooth_rarity_max = upper_rarity(nosmooth_rarity+smooth_trans_size*2/perlin_scale)
@ -110,11 +109,11 @@ local xmas_tree = {
--Makes pine tree
function snow.make_pine(pos,snow,xmas)
local minetest = minetest
local try_node = function(pos, node)
local n = minetest.get_node(pos).name
local function try_node(p, node)
local n = minetest.get_node(p).name
if n == "air"
or n == "ignore" then
minetest.add_node(pos, node)
minetest.add_node(p, node)
end
end
if xmas then
@ -150,13 +149,12 @@ function snow.voxelmanip_pine(pos,a,data)
local c_snow = minetest.get_content_id("default:snow")
local c_pine_needles = minetest.get_content_id("snow:needles")
local c_pinetree = minetest.get_content_id("default:pinetree")
local c_air = minetest.get_content_id("air")
local perlin1 = minetest.get_perlin(112,3, 0.5, perlin_scale)
for z = -1,1 do
local z = pos.z + z
for x = -1,1 do
local x = pos.x + x
for off_z = -1,1 do
local z = pos.z + off_z
for off_x = -1,1 do
local x = pos.x + off_x
--Make tree.
for i = 1,2 do