Added fully functional MV electric furnace

technic/electric_furnace.lua

@@ -1,5 +1,3 @@
-minetest.register_alias("electric_furnace", "technic:electric_furnace")
-
 minetest.register_craft({
 	output = 'technic:electric_furnace',
 	recipe = {
@@ -103,8 +101,8 @@ minetest.register_abm({
 
 		local meta = minetest.env:get_meta(pos)
 		internal_EU_buffer=meta:get_float("internal_EU_buffer")
-		internal_EU_buffer_size=meta:get_float("internal_EU_buffer")
+		internal_EU_buffer_size=meta:get_float("internal_EU_buffer_size")
-		local load = math.floor(internal_EU_buffer/2000 * 100)
+		local load = math.floor(internal_EU_buffer/internal_EU_buffer_size * 100)
 		meta:set_string("formspec",
 				"invsize[8,9;]"..
 				"image[1,1;1,2;technic_power_meter_bg.png^[lowpart:"..
@@ -159,7 +157,6 @@ minetest.register_abm({
 			hacky_swap_node(pos,"technic:electric_furnace_active")
 			meta:set_string("infotext","Furnace active")
 			meta:set_string("furnace_is_cookin",1)
-		--	meta:set_string("formspec", electric_furnace_formspec)
 			meta:set_string("src_time", 0)
 			return
 			end
@@ -169,7 +166,6 @@ minetest.register_abm({
 				hacky_swap_node(pos,"technic:electric_furnace")
 				meta:set_string("infotext","Furnace inactive")
 				meta:set_string("furnace_is_cookin",0)
-		--		meta:set_string("formspec", electric_furnace_formspec)
 				meta:set_string("src_time", 0)
 		
 	

technic/electric_furnace_mv.lua

@@ -9,18 +9,21 @@ minetest.register_craft({
 
 
 mv_electric_furnace_formspec =
-	"invsize[8,9;]"..
+	"invsize[8,10;]"..
 	"image[1,1;1,2;technic_power_meter_bg.png]"..
 	"list[current_name;src;3,1;1,1;]"..
 	"list[current_name;dst;5,1;2,2;]"..
-	"list[current_player;main;0,5;8,4;]"..
+	"list[current_player;main;0,6;8,4;]"..
 	"label[0,0;MV Electric Furnace]"..
-	"label[1,3;Power level]"
+	"label[1,2.8;Power level]"..
+	"list[current_name;upgrade1;1,4;1,1;]"..
+	"list[current_name;upgrade2;2,4;1,1;]"..
+	"label[1,5;Upgrade Slots]"
 
 minetest.register_node("technic:mv_electric_furnace", {
 	description = "MV Electric furnace",
-	tiles = {"technic_mv_electric_furnace_top.png", "technic_mv_electric_furnace_bottom.png", "technic_mv_electric_furnace_side.png",
+	tiles = {"technic_mv_electric_furnace_top.png", "technic_mv_electric_furnace_bottom.png", "technic_mv_electric_furnace_side_tube.png",
-		"technic_mv_electric_furnace_side_tube.png", "technic_mv_electric_furnace_side_tube.png", "technic_mv_electric_furnace_front.png"},
+		"technic_mv_electric_furnace_side_tube.png", "technic_mv_electric_furnace_side.png", "technic_mv_electric_furnace_front.png"},
 	paramtype2 = "facedir",
 	groups = {cracky=2, tubedevice=1,tubedevice_receiver=1,},
 		tube={insert_object=function(pos,node,stack,direction)
@@ -47,12 +50,14 @@ minetest.register_node("technic:mv_electric_furnace", {
 		local inv = meta:get_inventory()
 		inv:set_size("src", 1)
 		inv:set_size("dst", 4)
+		inv:set_size("upgrade1", 1)
+		inv:set_size("upgrade2", 1)
 		local EU_used  = 0
 		local furnace_is_cookin = 0
 		local cooked = nil
 		meta:set_float("internal_EU_buffer",0)
 		meta:set_float("internal_EU_buffer_size",2000)
-
+		meta:set_float("tube_time", 0)
 	end,
 	can_dig = function(pos,player)
 		local meta = minetest.env:get_meta(pos);
@@ -61,6 +66,10 @@ minetest.register_node("technic:mv_electric_furnace", {
 			return false
 		elseif not inv:is_empty("src") then
 			return false
+		elseif not inv:is_empty("upgrade1") then
+			return false
+		elseif not inv:is_empty("upgrade2") then
+			return false
 		end
 		return true
 	end,
@@ -68,8 +77,8 @@ minetest.register_node("technic:mv_electric_furnace", {
 
 minetest.register_node("technic:mv_electric_furnace_active", {
 	description = "MV Electric Furnace",
-	tiles = {"technic_mv_electric_furnace_top.png", "technic_mv_electric_furnace_bottom.png", "technic_mv_electric_furnace_side.png",
+	tiles = {"technic_mv_electric_furnace_top.png", "technic_mv_electric_furnace_bottom.png", "technic_mv_electric_furnace_side_tube.png",
-		"technic_mv_electric_furnace_side.png", "technic_mv_electric_furnace_side_tube.png", "technic_mv_electric_furnace_front_active.png"},
+		"technic_mv_electric_furnace_side_tube.png", "technic_mv_electric_furnace_side.png", "technic_mv_electric_furnace_front_active.png"},
 	paramtype2 = "facedir",
 	light_source = 8,
 	drop = "technic:mv_electric_furnace",
@@ -98,6 +107,8 @@ minetest.register_node("technic:mv_electric_furnace_active", {
 		local inv = meta:get_inventory()
 		inv:set_size("src", 1)
 		inv:set_size("dst", 4)
+		inv:set_size("upgrade1", 1)
+		inv:set_size("upgrade2", 1)
 		local EU_used  = 0
 		local furnace_is_cookin = 0
 		local cooked = nil
@@ -109,6 +120,10 @@ minetest.register_node("technic:mv_electric_furnace_active", {
 			return false
 		elseif not inv:is_empty("src") then
 			return false
+		elseif not inv:is_empty("upgrade1") then
+			return false
+		elseif not inv:is_empty("upgrade2") then
+			return false
 		end
 		return true
 	end,
@@ -121,21 +136,67 @@ minetest.register_abm({
 
 	action = function(pos, node, active_object_count, active_object_count_wider)
 
-		local meta = minetest.env:get_meta(pos)
+		local pos1={}
+		pos1.x=pos.x
+		pos1.y=pos.y
+		pos1.z=pos.z
+		local x_velocity=0
+		local z_velocity=0
+		
+		-- output is on the left side of the furnace
+		if node.param2==3 then pos1.z=pos1.z-1 z_velocity =-1 end
+		if node.param2==2 then pos1.x=pos1.x-1 x_velocity =-1 end
+		if node.param2==1 then pos1.z=pos1.z+1 z_velocity = 1 end
+		if node.param2==0 then pos1.x=pos1.x+1 x_velocity = 1 end
+		
+		local output_tube_connected = false
+		local meta=minetest.env:get_meta(pos1) 
+		if meta:get_int("tubelike")==1 then output_tube_connected=true end
+		meta = minetest.env:get_meta(pos)
+		local inv = meta:get_inventory()
+		local upg_item1
+		local upg_item1_name=""
+		local upg_item2
+		local upg_item2_name=""
+		local srcstack = inv:get_stack("upgrade1", 1)
+		if srcstack then upg_item1=srcstack:to_table() end
+		srcstack = inv:get_stack("upgrade2", 1)
+		if srcstack then upg_item2=srcstack:to_table() end
+		if upg_item1 then upg_item1_name=upg_item1.name end
+		if upg_item2 then upg_item2_name=upg_item2.name end
+		
+		local speed=0
+		if upg_item1_name=="technic:control_logic_unit" then speed=speed+1 end
+		if upg_item2_name=="technic:control_logic_unit" then speed=speed+1 end
+		tube_time=meta:get_float("tube_time")
+		tube_time=tube_time+speed
+		if tube_time>3 then 
+			tube_time=0
+			if output_tube_connected then send_cooked_items(pos,x_velocity,z_velocity) end
+		end
+		meta:set_float("tube_time", tube_time)
+			
+		local extra_buffer_size = 0
+		if upg_item1_name=="technic:battery" then extra_buffer_size =extra_buffer_size + 10000 end
+		if upg_item2_name=="technic:battery" then extra_buffer_size =extra_buffer_size + 10000 end
+		local internal_EU_buffer_size=2000+extra_buffer_size
+		meta:set_float("internal_EU_buffer_size",internal_EU_buffer_size)
+		
 		internal_EU_buffer=meta:get_float("internal_EU_buffer")
-		internal_EU_buffer_size=meta:get_float("internal_EU_buffer")
+		if internal_EU_buffer > internal_EU_buffer_size then internal_EU_buffer = internal_EU_buffer_size end
-		local load = math.floor(internal_EU_buffer/2000 * 100)
+		local load = math.floor(internal_EU_buffer/(internal_EU_buffer_size) * 100)
 		meta:set_string("formspec",
-				"invsize[8,9;]"..
+				"invsize[8,10;]"..
 				"image[1,1;1,2;technic_power_meter_bg.png^[lowpart:"..
 					(load)..":technic_power_meter_fg.png]"..
 				"list[current_name;src;3,1;1,1;]"..
 				"list[current_name;dst;5,1;2,2;]"..
-				"list[current_player;main;0,5;8,4;]"..
+				"list[current_player;main;0,6;8,4;]"..
 				"label[0,0;MV Electric Furnace]"..
-				"label[1,3;Power level]")
+				"label[1,2.8;Power level]"..
-
+				"list[current_name;upgrade1;1,4;1,1;]"..
-		local inv = meta:get_inventory()
+				"list[current_name;upgrade2;2,4;1,1;]"..
+				"label[1,5;Upgrade Slots]")
 
 		local furnace_is_cookin = meta:get_float("furnace_is_cookin")
 		
@@ -191,3 +252,26 @@ minetest.register_abm({
 
 end,
 })
+
+function send_cooked_items (pos,x_velocity,z_velocity)
+		local meta=minetest.env:get_meta(pos) 
+		local inv = meta:get_inventory()
+		local i=0
+		for _,stack in ipairs(inv:get_list("dst")) do
+		i=i+1
+			if stack then
+			local item0=stack:to_table()
+			if item0 then 
+				print (dump(item0))
+				item0["count"]="1"
+				local item1=tube_item({x=pos.x,y=pos.y,z=pos.z},item0)
+				item1:get_luaentity().start_pos = {x=pos.x,y=pos.y,z=pos.z}
+				item1:setvelocity({x=x_velocity, y=0, z=z_velocity})
+				item1:setacceleration({x=0, y=0, z=0})
+				stack:take_item(1);
+				inv:set_stack("dst", i, stack)
+				return
+				end
+			end
+		end
+end