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#361 Fix a crash in mcl_copper/functions.lua:71

This commit is contained in:
kay27 2022-07-10 16:08:40 +03:00
parent eefaba3f49
commit 01b2f65309
1 changed files with 22 additions and 20 deletions
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30
mods/ITEMS/mcl_copper/functions.lua
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@ -63,38 +63,40 @@ local function add_wear(placer, itemstack)
end
local function anti_oxidation(itemstack, placer, pointed_thing)
local pointed_thing = pointed_thing
if pointed_thing.type ~= "node" then return end
local node = minetest.get_node(pointed_thing.under)
local noddef = minetest.registered_nodes[minetest.get_node(pointed_thing.under).name]
local pointed_thing_under = pointed_thing.under
local node = minetest.get_node(pointed_thing_under)
local node_def = minetest.registered_nodes[node.name]
if not node_def then return end
if not placer:get_player_control().sneak and noddef.on_rightclick then
if not placer:get_player_control().sneak and node_def.on_rightclick then
return minetest.item_place(itemstack, placer, pointed_thing)
end
if minetest.is_protected(pointed_thing.under, placer:get_player_name()) then
minetest.record_protection_violation(pointed_thing.under, placer:get_player_name())
local placer_name = placer:get_player_name()
if minetest.is_protected(pointed_thing_under, placer_name) then
minetest.record_protection_violation(pointed_thing_under, placer_name)
return itemstack
end
if noddef._mcl_stripped_variant == nil then
if not node_def._mcl_stripped_variant then
for _, c in pairs(stairs) do
if noddef.name == "mcl_stairs:"..c[1].."_copper_"..c[2].."_cut"..c[3] then
minetest.swap_node(pointed_thing.under, {name="mcl_stairs:"..c[1].."_copper_"..c[4], param2=node.param2})
if node_def.name == "mcl_stairs:"..c[1].."_copper_"..c[2].."_cut"..c[3] then
minetest.swap_node(pointed_thing_under, {name="mcl_stairs:"..c[1].."_copper_"..c[4], param2=node.param2})
anti_oxidation_particles(pointed_thing)
add_wear(placer, itemstack)
end
end
if noddef._mcl_anti_oxidation_variant ~= nil then
minetest.swap_node(pointed_thing.under, {name=noddef._mcl_anti_oxidation_variant, param2=node.param2})
if node_def._mcl_anti_oxidation_variant then
minetest.swap_node(pointed_thing_under, {name=node_def._mcl_anti_oxidation_variant, param2=node.param2})
anti_oxidation_particles(pointed_thing)
add_wear(placer, itemstack)
end
elseif noddef._mcl_stripped_variant ~= nil then
minetest.swap_node(pointed_thing.under, {name=noddef._mcl_stripped_variant, param2=node.param2})
elseif node_def._mcl_stripped_variant then
minetest.swap_node(pointed_thing_under, {name=node_def._mcl_stripped_variant, param2=node.param2})
add_wear(placer, itemstack)
else
return itemstack
end
return itemstack
end