now the insulated wires change their color when they are turn on

mesecons_extrawires/crossing.lua

@@ -6,7 +6,7 @@ end
 
 minetest.register_node("mesecons_extrawires:crossing_on", {
 	drawtype = "nodebox",
-	tiles = {"jeija_insulated_wire_sides.png"},
+	tiles = {"jeija_insulated_wire_sides_on.png"},
 	paramtype = "light",
 	walkable = false,
 	stack_max = 99,

mesecons_extrawires/tjunction.lua

@@ -28,11 +28,11 @@ end
 minetest.register_node("mesecons_extrawires:tjunction_on", {
 	drawtype = "nodebox",
 	tiles = {
-		"jeija_insulated_wire_sides.png",
-		"jeija_insulated_wire_sides.png",
+		"jeija_insulated_wire_sides_on.png",
+		"jeija_insulated_wire_sides_on.png",
 		"jeija_insulated_wire_ends_on.png",
 		"jeija_insulated_wire_ends_on.png",
-		"jeija_insulated_wire_sides.png",
+		"jeija_insulated_wire_sides_on.png",
 		"jeija_insulated_wire_ends_on.png"
 	},
 	paramtype = "light",
@@ -55,11 +55,11 @@ minetest.register_node("mesecons_extrawires:tjunction_off", {
 	drawtype = "nodebox",
 	description = "T-junction",
 	tiles = {
-		"jeija_insulated_wire_sides.png",
-		"jeija_insulated_wire_sides.png",
+		"jeija_insulated_wire_sides_off.png",
+		"jeija_insulated_wire_sides_off.png",
 		"jeija_insulated_wire_ends_off.png",
 		"jeija_insulated_wire_ends_off.png",
-		"jeija_insulated_wire_sides.png",
+		"jeija_insulated_wire_sides_off.png",
 		"jeija_insulated_wire_ends_off.png"
 	},
 	paramtype = "light",

mesecons_insulated/init.lua

@@ -11,12 +11,12 @@ minetest.register_node("mesecons_insulated:insulated_on", {
 	drawtype = "nodebox",
 	description = "insulated mesecons",
 	tiles = {
-		"jeija_insulated_wire_sides.png",
-		"jeija_insulated_wire_sides.png",
+		"jeija_insulated_wire_sides_on.png",
+		"jeija_insulated_wire_sides_on.png",
 		"jeija_insulated_wire_ends_on.png",
 		"jeija_insulated_wire_ends_on.png",
-		"jeija_insulated_wire_sides.png",
-		"jeija_insulated_wire_sides.png"
+		"jeija_insulated_wire_sides_on.png",
+		"jeija_insulated_wire_sides_on.png"
 	},
 	paramtype = "light",
 	paramtype2 = "facedir",
@@ -43,12 +43,12 @@ minetest.register_node("mesecons_insulated:insulated_off", {
 	drawtype = "nodebox",
 	description = "insulated mesecons",
 	tiles = {
-		"jeija_insulated_wire_sides.png",
-		"jeija_insulated_wire_sides.png",
+		"jeija_insulated_wire_sides_off.png",
+		"jeija_insulated_wire_sides_off.png",
 		"jeija_insulated_wire_ends_off.png",
 		"jeija_insulated_wire_ends_off.png",
-		"jeija_insulated_wire_sides.png",
-		"jeija_insulated_wire_sides.png"
+		"jeija_insulated_wire_sides_off.png",
+		"jeija_insulated_wire_sides_off.png"
 	},
 	paramtype = "light",
 	paramtype2 = "facedir",