diff options
Diffstat (limited to 'worldedit/manipulations.lua')
| -rw-r--r-- | worldedit/manipulations.lua | 43 |
1 files changed, 20 insertions, 23 deletions
diff --git a/worldedit/manipulations.lua b/worldedit/manipulations.lua index 2fa9a1e..86ae565 100644 --- a/worldedit/manipulations.lua +++ b/worldedit/manipulations.lua @@ -25,12 +25,9 @@ end --sets a region defined by positions `pos1` and `pos2` to `nodename`, returning the number of nodes filled
worldedit.set = function(pos1, pos2, nodenames)
- local oneNode
- if type(nodenames) == 'string' then
- oneNode = true
- else
- oneNode = false
- end
+ if type(nodenames) == "string" then
+ nodenames = {nodenames}
+ end
local pos1, pos2 = worldedit.sort_pos(pos1, pos2)
@@ -48,10 +45,10 @@ worldedit.set = function(pos1, pos2, nodenames) --fill selected area with node
local node_ids = {}
- for i,v in ipairs(nodenames) do
- node_ids[i] = minetest.get_content_id(nodenames[i])
- end
- if oneNode then --only one type of node
+ for i,v in ipairs(nodenames) do
+ node_ids[i] = minetest.get_content_id(nodenames[i])
+ end
+ if #node_ids then --only one type of node
local id = node_ids
for i in area:iterp(pos1, pos2) do nodes[i] = id end --fill area with node
else --several types of nodes specified
@@ -420,19 +417,19 @@ worldedit.stack = function(pos1, pos2, axis, count) if count < 0 then
count = -count
length = -length
- end
- local amount = 0
- local copy = worldedit.copy
- local i = 1
- function nextone()
- if i <= count then
- i = i + 1
- amount = amount + length
- copy(pos1, pos2, axis, amount)
- minetest.after(0,nextone)
- end
- end
- nextone()
+ end
+ local amount = 0
+ local copy = worldedit.copy
+ local i = 1
+ function nextone()
+ if i <= count then
+ i = i + 1
+ amount = amount + length
+ copy(pos1, pos2, axis, amount)
+ minetest.after(0, nextone)
+ end
+ end
+ nextone()
return worldedit.volume(pos1, pos2) * count
end
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