Adapt to minecart v2.0

README.md

@@ -170,4 +170,5 @@ optional: farming redo, node_io, doc, techage, minecart
 - 2020-10-01  v1.04  * Many improvements and bugfixes (Thanks to Thomas-S)
 - 2021-01-30  v1.05  * Many improvements and bugfixes
 - 2021-03-14  v1.06  * Switch translation from intllib to minetest.translator
+- 2021-04-24  v1.07  * Adapted to minecart v2.0
 

cart_sensor.lua

@@ -38,18 +38,8 @@ local function swap_node(pos, name)
 	return true
 end
 	
-local function check_cart(pos)	
-	for _, object in pairs(minetest.get_objects_inside_radius(pos, 1)) do
-		if object:get_entity_name() == "minecart:cart" then
-			return true
-		end
-	end
-	return false
-end
-
 local function node_timer(pos)
-	local pos1 = lib.next_pos(pos, M(pos):get_int("param2"))
-	if check_cart(pos1) then
+	if minecart.is_cart_available(pos, M(pos):get_int("param2"), 1) then
 		if swap_node(pos, "signs_bot:cart_sensor_on") then
 			signs_bot.send_signal(pos)
 			signs_bot.lib.activate_extender_nodes(pos, true)

cmd_item.lua

@@ -245,16 +245,8 @@ signs_bot.register_botcommand("punch_cart", {
 	num_param = 0,
 	description = S("Punch a rail cart to start it"),
 	cmnd = function(base_pos, mem)
-		local pos = lib.dest_pos(mem.robot_pos, mem.robot_param2, {0})
-		for _, object in pairs(minetest.get_objects_inside_radius(pos, 2)) do
-			if object:get_entity_name() == "minecart:cart" then
-				object:punch(object, 1.0, {
-					full_punch_interval = 1.0,
-					damage_groups = {fleshy = 1},
-				}, minetest.facedir_to_dir(mem.robot_param2))
-				break -- start only one cart
-			end
-		end
+		local punch_dir = minetest.facedir_to_dir(mem.robot_param2)
+		minecart.punch_cart(mem.robot_pos, mem.robot_param2, 1, punch_dir)
 		return signs_bot.DONE
 	end,
 })

init.lua

@@ -15,7 +15,7 @@
 signs_bot = {}
 
 -- Version for compatibility checks, see readme.md/history
-signs_bot.version = 1.06
+signs_bot.version = 1.07
 
 -- Test for MT 5.4 new string mode
 signs_bot.CLIP = minetest.features.use_texture_alpha_string_modes and "clip" or true
@@ -28,6 +28,10 @@ if tubelib2.version < 1.9 then
 	error("[signs_bot] Signs Bot requires tubelib2 version 1.9 or newer!")
 end
 
+if minetest.global_exists("minecart") and minecart.version < 2.0 then
+	error("[signs_bot] Signs Bot requires minecart version 2.0 or newer!")
+end
+
 -- Load support for I18n.
 signs_bot.S = minetest.get_translator("signs_bot")
 

techage.lua

@@ -182,7 +182,7 @@ if minetest.get_modpath("techage") then
 					elseif mem.capa >= signs_bot.MAX_CAPA then
 						return "stopped"
 					else
-						return "loading"
+						return "charging"
 					end
 				else
 					return "stopped"