minetest-mods/areas
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Merge c876179024 into bfb260d181

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Megaf
2014-06-22 23:43:40 +00:00
parent bfb260d181 c876179024
commit e056f87089
1 changed files with 9 additions and 7 deletions
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2
api.lua
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@ -2,6 +2,7 @@
-- Returns a list of areas that include the provided position -- Returns a list of areas that include the provided position
function areas:getAreasAtPos(pos) function areas:getAreasAtPos(pos)
local a = {} local a = {}
if pos then
local px, py, pz = pos.x, pos.y, pos.z local px, py, pz = pos.x, pos.y, pos.z
for id, area in pairs(self.areas) do for id, area in pairs(self.areas) do
local ap1, ap2 = area.pos1, area.pos2 local ap1, ap2 = area.pos1, area.pos2
@ -11,6 +12,7 @@ function areas:getAreasAtPos(pos)
a[id] = area a[id] = area
end end
end end
end
return a return a
end end