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API: ltool.copy_tree

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Wuzzy 2014-10-09 13:25:59 +02:00
parent c49c910caa
commit 7538cc4928
1 changed files with 14 additions and 0 deletions
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14
init.lua
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@ -139,6 +139,20 @@ function ltool.rename_tree(tree_id, new_name)
ltool.trees[tree_id].name = new_name ltool.trees[tree_id].name = new_name
end end
--[[ Copies a tree in the database
tree_id: ID of the tree to be copied
returns: the ID of the copy on success;
false on failure (tree does not exist)
]]
function ltool.copy_tree(tree_id)
local tree = ltool.trees[tree_id]
if(tree == nil) then
return false
end
return ltool.add_tree(tree.name, tree.author, tree.treedef)
end
--[[ Generates a sapling as an ItemStack to mess around later with --[[ Generates a sapling as an ItemStack to mess around later with
tree_id: ID of tree the sapling will grow tree_id: ID of tree the sapling will grow