initial upload

depends.txt

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+default

init.lua

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+-- Monies
+-- currency:minegeld, currency:minegeld_5, currency:minegeld_10
+
+local merch_table = {  -- Selling, Cost, Store Name, Node Name
+{'default:pick_wood', 'currency:minegeld_5', 'Wooden Pickaxes', 'wood_pick'},
+{'default:gold_lump', 'currency:minegeld_5', 'Gold Lumps', 'gold_lump'},
+}
+
+for i in ipairs (merch_table) do
+	local selling = merch_table[i][1]
+	local cost = merch_table[i][2]
+	local sname = merch_table[i][3]
+	local nname = merch_table[i][4]
+
+minetest.register_node('autostore:'..nname, {
+	description = sname,
+	tiles = {'default_wood.png'},
+	groups = {choppy=2,oddly_breakable_by_hand=2, attached_node=1},
+	paramtype = 'light',
+	paramtype2 = 'facedir',
+	on_construct = function(pos)
+		local meta = minetest.env:get_meta(pos)
+		local inv = meta:get_inventory()
+		inv:set_size('main', 8*4)
+		inv:set_size("input", 1)
+		inv:set_size("output", 1)
+		meta:set_string('formspec',
+			'size[8,6]'..
+			'label[0,0;Selling:]'..
+			'label[0,1;For:]'..
+			'item_image_button[1,0;1,1;'..selling..';blah;]'..
+			'item_image_button[1,1;1,1;'..cost..';blah;]'..
+			'label[2.5,0;Pay here:]'..
+			'label[2.5,1;Take your stuff:]'..
+			'list[current_name;input;5,0;1,1;]'..
+			'list[current_name;output;5,1;1,1;]'..
+			'button[6,0;2,1;buy;Buy Now]'..
+               		'list[current_player;main;0,2;8,4;]')
+			meta:set_string('infotext', sname)
+	end,
+	on_receive_fields = function(pos, formname, fields, sender)
+		local meta = minetest.get_meta(pos)
+		local inv = meta:get_inventory()
+		if fields['buy'] then
+			local instack = inv:get_stack("input", 1)
+			if instack:get_name() == cost then
+				instack:take_item()
+				inv:set_stack("input",1,instack)
+				inv:add_item('output',selling)
+			end
+		end
+	end,
+})
+
+end

license.txt

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+By NathanS21(Nathan Salapat) CC by SA 4.0

mod.conf

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+name = autostore