Mirrorlandia_minetest/Minetest-WorldEdit
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Merge pull request #51 from cyisfor/master

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I think that's the optimization you mentioned?
This commit is contained in:
Anthony Zhang 2014-07-12 16:31:27 -04:00
commit 420655bd94
1 changed files with 20 additions and 11 deletions
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19
worldedit/manipulations.lua
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@ -25,8 +25,11 @@ end
--sets a region defined by positions `pos1` and `pos2` to `nodename`, returning the number of nodes filled --sets a region defined by positions `pos1` and `pos2` to `nodename`, returning the number of nodes filled
worldedit.set = function(pos1, pos2, nodenames) worldedit.set = function(pos1, pos2, nodenames)
local oneNode
if type(nodenames) == 'string' then if type(nodenames) == 'string' then
nodenames = {nodenames} oneNode = true
else
oneNode = false
end end
local pos1, pos2 = worldedit.sort_pos(pos1, pos2) local pos1, pos2 = worldedit.sort_pos(pos1, pos2)
@ -48,10 +51,10 @@ worldedit.set = function(pos1, pos2, nodenames)
for i,v in ipairs(nodenames) do for i,v in ipairs(nodenames) do
node_ids[i] = minetest.get_content_id(nodenames[i]) node_ids[i] = minetest.get_content_id(nodenames[i])
end end
if #node_ids == 1 then --only one type of node if oneNode then --only one type of node
local id = node_ids[1] local id = node_ids
for i in area:iterp(pos1, pos2) do nodes[i] = id end --fill area with node for i in area:iterp(pos1, pos2) do nodes[i] = id end --fill area with node
else --several tpyes of nodes specified else --several types of nodes specified
local id_count, rand = #node_ids, math.random local id_count, rand = #node_ids, math.random
for i in area:iterp(pos1, pos2) do nodes[i] = node_ids[rand(id_count)] end --fill randomly with all types of specified nodes for i in area:iterp(pos1, pos2) do nodes[i] = node_ids[rand(id_count)] end --fill randomly with all types of specified nodes
end end
@ -420,10 +423,16 @@ worldedit.stack = function(pos1, pos2, axis, count)
end end
local amount = 0 local amount = 0
local copy = worldedit.copy local copy = worldedit.copy
for i = 1, count do local i = 1
function nextone()
if i <= count then
i = i + 1
amount = amount + length amount = amount + length
copy(pos1, pos2, axis, amount) copy(pos1, pos2, axis, amount)
minetest.after(0,nextone)
end end
end
nextone()
return worldedit.volume(pos1, pos2) * count return worldedit.volume(pos1, pos2) * count
end end