cornernote/minetest-deploy_nodes
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fix checking for space bug

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This commit is contained in:
Brett O'Donnell 2012-09-26 17:35:20 +09:30
parent c53f19c452
commit 7f83d0ffcd
1 changed files with 1 additions and 1 deletions
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2
deploy_sphere/init.lua
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@ -31,7 +31,7 @@ deploy_sphere.deploy = function(pos,placer,nodename,radius)
for y=-radius,radius do for y=-radius,radius do
for z=-radius,radius do for z=-radius,radius do
if x*x+y*y+z*z <= radius * radius + radius then if x*x+y*y+z*z <= radius * radius + radius then
if x~=0 or y~=0 or z~=0 then if x~=0 or y~=radius*-1 or z~=0 then
local checkpos = {x=pos.x+x,y=pos.y+y+radius,z=pos.z+z} local checkpos = {x=pos.x+x,y=pos.y+y+radius,z=pos.z+z}
local checknode = minetest.env:get_node(checkpos).name local checknode = minetest.env:get_node(checkpos).name
if checknode~="air" then if checknode~="air" then