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drop upgrade list items if dug (but protect other inventories)

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Tim 2015-02-06 08:35:42 +01:00
parent 72d541a607
commit 48e02b8452
1 changed files with 7 additions and 3 deletions
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10
technic/machines/register/common.lua
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@ -138,18 +138,22 @@ function technic.handle_machine_pipeworks(pos, tube_upgrade, send_function)
meta:set_int("tube_time", tube_time) meta:set_int("tube_time", tube_time)
end end
function technic.machine_can_dig(pos, player) function technic.machine_can_dig(pos, player)
local meta = minetest.get_meta(pos) local meta = minetest.get_meta(pos)
local inv = meta:get_inventory() local inv = meta:get_inventory()
if not inv:is_empty("src") or not inv:is_empty("dst") or if not inv:is_empty("src") or not inv:is_empty("dst") then
not inv:is_empty("upgrade1") or not inv:is_empty("upgrade2") then
if player then if player then
minetest.chat_send_player(player:get_player_name(), minetest.chat_send_player(player:get_player_name(),
S("Machine cannot be removed because it is not empty")) S("Machine cannot be removed because it is not empty"))
end end
return false return false
else else
if not inv:is_empty("upgrade1") then
minetest.item_drop(inv:get_stack("upgrade1", 1), "", pos)
end
if not inv:is_empty("upgrade2") then
minetest.item_drop(inv:get_stack("upgrade2", 1), "", pos)
end
return true return true
end end
end end