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Prevent placing a stack of nothing via right-click.

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This commit is contained in:
Aaron Suen 2019-01-03 23:54:49 -05:00
parent 0e73d15ac4
commit 93b123ada5
1 changed files with 5 additions and 4 deletions
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9
mods/nc_items/init.lua
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@ -112,7 +112,7 @@ function minetest.item_place(itemstack, placer, pointed_thing, param2)
not placer:get_player_control().sneak then
local n = minetest.get_node(pointed_thing.under)
local nn = n.name
if minetest.registered_nodes[nn] and core.registered_nodes[nn].on_rightclick then
if minetest.registered_nodes[nn] and minetest.registered_nodes[nn].on_rightclick then
return minetest.registered_nodes[nn].on_rightclick(pointed_thing.under, n,
placer, itemstack, pointed_thing) or itemstack, false
end
@ -120,8 +120,9 @@ function minetest.item_place(itemstack, placer, pointed_thing, param2)
if itemstack:get_definition().type == "node" then
return minetest.item_place_node(itemstack, placer, pointed_thing, param2)
end
nodecore.place_stack(minetest.get_pointed_thing_position(pointed_thing, true),
itemstack:take_item(), placer, pointed_thing)
if not itemstack:is_empty() then
nodecore.place_stack(minetest.get_pointed_thing_position(pointed_thing, true),
itemstack:take_item(), placer, pointed_thing)
end
return itemstack
end