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add node check for side placement

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tenplus1 2021-07-07 20:57:21 +01:00
parent 8b9034546b
commit a8d9eeaeb8
1 changed files with 7 additions and 0 deletions
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7
init.lua
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@ -130,6 +130,13 @@ local hopper_place = function(itemstack, placer, pointed_thing)
return itemstack return itemstack
end end
-- make sure we aren't replacing something we shouldnt
local node = minetest.get_node_or_nil(pos)
local def = node and minetest.registered_nodes[node.name]
if def and not def.buildable_to then
return itemstack
end
if x == -1 then if x == -1 then
minetest.set_node(pos, {name = "hopper:hopper_side", param2 = 0}) minetest.set_node(pos, {name = "hopper:hopper_side", param2 = 0})