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Crafting: Add group support back

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This commit is contained in:
Wuzzy 2019-08-30 01:09:18 +02:00
parent b9960f474a
commit ae7a04b56f
1 changed files with 14 additions and 5 deletions
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19
mods/crafting/api.lua
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@ -81,12 +81,21 @@ function crafting.get_crafts(player_inventory)
local contains_all = true
for c=1, #craftdef.items do
local name = craftdef.items[c]:get_name()
-- TODO: Add group support
if string.sub(name, 1, 6) == "group:" then
contains_all = false
break
end
if not player_inventory:contains_item("craft_in", craftdef.items[c]) then
local group = string.sub(name, 7)
local gcount = craftdef.items[c]:get_count()
local items_in = player_inventory:get_list("craft_in")
local count = 0
for i=1, #items_in do
if minetest.get_item_group(items_in[i]:get_name(), group) ~= 0 then
count = count + items_in[i]:get_count()
end
end
if count < gcount then
contains_all = false
break
end
elseif not player_inventory:contains_item("craft_in", craftdef.items[c]) then
contains_all = false
break
end