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added nil check and ethereal fiery grass deco

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TenPlus1 2017-01-16 20:52:26 +00:00
parent 64b4969311
commit dddbaa6c81
2 changed files with 11 additions and 10 deletions
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17
init.lua
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@ -226,27 +226,28 @@ local function check_soil(pos, nodename)
-- do we have a grass match? -- do we have a grass match?
if nodename == deco[n][1] then if nodename == deco[n][1] then
grass = deco[n][2] grass = deco[n][2] or {}
decor = deco[n][3] decor = deco[n][3] or {}
end end
end end
local pos2, nod
-- loop through soil -- loop through soil
for _,n in pairs(dirt) do for _,n in pairs(dirt) do
local pos2 = n pos2 = n
pos2.y = pos2.y + 1 pos2.y = pos2.y + 1
-- place random decoration (rare) -- place random decoration (rare)
if math.random(1, 5) == 5 then if math.random(1, 5) == 5 then
nod = decor[math.random(1, #decor)] or "air"
minetest.swap_node(pos2, minetest.swap_node(pos2, {name = nod})
{name = decor[math.random(1, #decor)]})
else else
-- place random grass (common) -- place random grass (common)
minetest.swap_node(pos2, nod = grass[math.random(1, #grass)] or "air"
{name = grass[math.random(1, #grass)]}) minetest.swap_node(pos2, {name = nod})
end end
particle_effect(pos2) particle_effect(pos2)

4
mods.lua
View File

@ -56,8 +56,8 @@ if minetest.get_modpath("ethereal") then
}) })
bonemeal:add_deco({ bonemeal:add_deco({
{"ethereal:crystal_dirt", {"ethereal:crystalgrass", "air", "air", "air", "air"}, {"ethereal:crystal_dirt", {"ethereal:crystalgrass", "air", "air", "air", "air"}, {}},
{"ethereal:crystal_spike", "air", "air", "air", "air"}} {"ethereal:fiery_dirt", {"ethereal:dry_shrub", "air", "air", "air", "air"}, {}},
}) })
end end