65 lines
2.1 KiB
Lua
65 lines
2.1 KiB
Lua
-- Clear items in the craft inventory
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local ui = unified_inventory
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-- Backup to inject code
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unified_inventory_plus.craft_clear = unified_inventory.pages["craft"].get_formspec
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local function onload()
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unified_inventory.pages["craft"] = {
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get_formspec = function(player, perplayer_formspec)
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local formspecy = perplayer_formspec.formspec_y + 1
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local formspec = unified_inventory_plus.craft_clear(player, perplayer_formspec).formspec
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formspec = formspec..string.format("image_button[%f,%f;%f,%f;pattern_clear.png;craft_clear;]",
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perplayer_formspec.craft_x - perplayer_formspec.btn_spc,
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perplayer_formspec.craft_y + ui.imgscale,
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perplayer_formspec.btn_size, perplayer_formspec.btn_size)
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return {formspec=formspec}
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end,
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}
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end
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onload()
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-- Return items from the craft inventory to the player's inventory
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local function craft_clear(player, formname, fields)
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local player_inv = player:get_inventory()
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local craft_list = player_inv:get_list("craft")
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local remaining_craft_list = craft_list
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for k,v in pairs(craft_list) do
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local type_name = v:get_name()
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local itemdef = minetest.registered_items[type_name]
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-- non-stackable items often have wear / metadata attached that gets lost in the code below
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if itemdef and itemdef.stack_max == 1 then
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if player_inv:room_for_item("main", v) then
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player_inv:add_item("main", v)
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remaining_craft_list[k]:clear()
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end
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elseif(v:get_count() > 0) then
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local nb_left = room_left_for_item(player_inv:get_list("main"), v)
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if(nb_left >= v:get_count()) then
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place_item_in_stacks(player, "main", v:get_name(), v:get_count())
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remaining_craft_list[k]:clear()
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else
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place_item_in_stacks(player, "main", v:get_name(), nb_left)
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remaining_craft_list[k]:set_count(v:get_count() - nb_left)
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end
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end
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end
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player_inv:set_list("craft", remaining_craft_list)
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end
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minetest.register_on_player_receive_fields(function(player, formname, fields)
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--if not formname:match("craft") then return end
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for k, v in pairs(fields) do
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if k:match("craft_clear") then
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craft_clear(player, formname, fields)
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end
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end
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end)
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