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abm.lua

@@ -0,0 +1,54 @@
+minetest.register_abm({  -- Controls the contained fires.
+	nodenames = {'ma_pops_furniture:fireplace', 'ma_pops_furniture:fireplace_on'},
+	interval = 1.0,
+	chance = 1,
+	action = function(pos, node, active_object_count, active_object_count_wider)
+		local meta = minetest.env:get_meta(pos)
+		for i, name in ipairs({
+		'fuel_totaltime',
+		'fuel_time',
+		}) do
+		if meta:get_string(name) == '' then
+			meta:set_float(name, 0.0)
+			end
+		end
+		local meta = minetest.get_meta(pos)
+		local inv = meta:get_inventory()
+		local was_active = false
+		if meta:get_float('fuel_time') < meta:get_float('fuel_totaltime') then
+			was_active = true
+			meta:set_float('fuel_time', meta:get_float('fuel_time') + 0.25)
+			end
+		if meta:get_float('fuel_time') < meta:get_float('fuel_totaltime') then
+			minetest.sound_play({name='fire_small'},{gain=0.07},
+			{loop=true})
+			local percent = math.floor(meta:get_float('fuel_time') /
+			meta:get_float('fuel_totaltime') * 100)
+			meta:set_string('infotext','Fireplace active: '..percent..'%')
+			minetest.swap_node(pos, {name = 'ma_pops_furniture:fireplace_on', param2 = node.param2})
+			meta:set_string('formspec', ma_pops_furniture.fireplace_formspec)
+			return
+			end
+			local fuel = nil
+			local fuellist = inv:get_list('fuel')
+			if fuellist then
+				fuel = minetest.get_craft_result({method = 'fuel', width = 1, items = fuellist})
+			end
+			if fuel.time <= 0 then
+				local node = minetest.get_node(pos)
+				if node.name == 'ma_pops_furniture:fireplace_on' then
+					meta:set_string('infotext','Put more wood in the fireplace!')
+					minetest.swap_node(pos, {name = 'ma_pops_furniture:fireplace', param2 = node.param2})
+					meta:set_string('formspec', ma_pops_furniture.fireplace_formspec)
+					local timer = minetest.get_node_timer(pos)
+					timer:start(190)
+				end
+			return
+		end
+		meta:set_string('fuel_totaltime', fuel.time)
+		meta:set_string('fuel_time', 0)
+		local stack = inv:get_stack('fuel', 1)
+		stack:take_item()
+		inv:set_stack('fuel', 1, stack)
+end,
+})