minetest-mods/moreblocks
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Conserve left-over microblocks.

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This commit conserves the microblocks so that they are never lost. Previously, any left-over microblocks were destroyed if the input box was manually emptied or if anything was taken from the output while the input box is empty.
This commit is contained in:
Foz
2017-12-21 15:40:01 -05:00
parent 832b8f8817
commit e10536ee11
1 changed files with 5 additions and 7 deletions
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12
circular_saw.lua
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@@ -154,16 +154,14 @@ function circular_saw:update_inventory(pos, amount)
return
end
-- Determine the kind of stairs from either the normal block or micro block.
local stack = inv:get_stack("input", 1)
-- At least one "normal" block is necessary to see what kind of stairs are requested.
local node_name = ""
if stack:is_empty() then
-- Any microblocks not taken out yet are now lost.
-- (covers material loss in the machine)
self:reset(pos)
return
node_name = inv:get_stack("micro", 1):get_name():gsub(":micro_", ":") or ""
else
node_name = stack:get_name() or ""
end
local node_name = stack:get_name() or ""
local name_parts = circular_saw.known_nodes[node_name] or ""
local modname = name_parts[1] or ""
local material = name_parts[2] or ""