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Improve group matching for 'copy to craft'

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This commit is contained in:
SmallJoker
2023-01-04 11:08:20 +01:00
committed by SmallJoker
parent b590764026
commit bda9f2598f
3 changed files with 68 additions and 51 deletions
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19
match_craft.lua
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@ -126,25 +126,18 @@ Example output:
}
--]]
function unified_inventory.find_usable_items(inv_items, craft_items)
local get_group = minetest.get_item_group
local result = {}
for craft_item in pairs(craft_items) do
local group = craft_item:match("^group:(.+)")
local found = {}
-- may specify group:type1,type2
local items = unified_inventory.get_matching_items(craft_item)
if group ~= nil then
for inv_item in pairs(inv_items) do
if get_group(inv_item, group) > 0 then
found[inv_item] = true
end
end
else
if inv_items[craft_item] ~= nil then
found[craft_item] = true
local found = {}
for itemname, _ in pairs(items) do
if inv_items[itemname] then
found[itemname] = true
end
end
result[craft_item] = found
end