Luanti/fun_caves
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Extra error checking.

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This commit is contained in:
Duane 2016-07-15 02:58:33 -05:00
parent aa999e2ed5
commit bf26b8bee1
25 changed files with 897 additions and 314 deletions
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4
fungal_tree.lua
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@ -39,6 +39,10 @@ minetest.register_node("fun_caves:fungal_tree_fruit", {
local fruit = minetest.get_content_id("fun_caves:fungal_tree_fruit")
function fun_caves.make_fungal_tree(data, area, ivm, height)
if not (data and area and ivm and height and type(data) == 'table' and type(ivm) == 'number' and type(height) == 'number') then
return
end
local leaf = minetest.get_content_id(fungal_tree_leaves[math.random(#fungal_tree_leaves)])
local air = minetest.get_content_id('air')
for y = 0, height do