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rawset!

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This commit is contained in:
Matthias Richter 2011-02-26 18:57:21 +01:00
parent 736c9ba933
commit 4e6d4be0e9
1 changed files with 2 additions and 2 deletions
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spatialhash.lua
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@ -105,9 +105,9 @@ function Spatialhash:update(obj, ul_old, lr_old, ul_new, lr_new)
local region_old = i >= ul_old.x and i <= lr_old.x and k >= ul_old.y and k <= lr_old.y local region_old = i >= ul_old.x and i <= lr_old.x and k >= ul_old.y and k <= lr_old.y
local region_new = i >= ul_new.x and i <= lr_new.x and k >= ul_new.y and k <= lr_new.y local region_new = i >= ul_new.x and i <= lr_new.x and k >= ul_new.y and k <= lr_new.y
if region_new and not region_old then if region_new and not region_old then
self.cells[{x=i,y=k}][obj] = obj rawset(self.cells[{x=i,y=k}, obj, obj)
elseif not region_new and region_old then elseif not region_new and region_old then
self.cells[{x=i,y=k}][obj] = nil rawset(self.cells[{x=i,y=k}, obj, nil)
end end
end end
end end