1 files changed, 84 insertions, 0 deletions
diff --git a/mesecons/mesecons_extrawires/tjunction.lua b/mesecons/mesecons_extrawires/tjunction.lua
new file mode 100644
index 0000000..1091e83
--- /dev/null
+++ b/mesecons/mesecons_extrawires/tjunction.lua
@@ -0,0 +1,84 @@
+local tjunction_nodebox = {
+	type = "fixed",
+	fixed = {{ -16/32-0.001, -17/32, -3/32, 16/32+0.001, -13/32, 3/32 },
+		 { -3/32, -17/32, -16/32+0.001, 3/32, -13/32, -3/32},}
+}
+
+local tjunction_selectionbox = {
+		type = "fixed",
+		fixed = { -16/32-0.001, -18/32, -16/32, 16/32+0.001, -12/32, 7/32 },
+}
+
+local tjunction_get_rules = function (node)
+	local rules =
+	{{x = 0,  y = 0,  z =  1},
+	 {x = 1,  y = 0,  z =  0},
+	 {x = 0,  y = 0,  z = -1}}
+
+	for i = 0, node.param2 do
+		rules = mesecon.rotate_rules_left(rules)
+	end
+
+	return rules
+end
+
+minetest.register_node("mesecons_extrawires:tjunction_on", {
+	drawtype = "nodebox",
+	tiles = {
+		"jeija_insulated_wire_tjunction_tb_on.png",
+		"jeija_insulated_wire_tjunction_tb_on.png^[transformR180",
+		"jeija_insulated_wire_ends_on.png",
+		"jeija_insulated_wire_ends_on.png",
+		"jeija_insulated_wire_sides_on.png",
+		"jeija_insulated_wire_ends_on.png"
+	},
+	paramtype = "light",
+	paramtype2 = "facedir",
+	walkable = false,
+	sunlight_propagates = true,
+	selection_box = tjunction_selectionbox,
+	node_box = tjunction_nodebox,
+	groups = {dig_immediate = 3, not_in_creative_inventory = 1},
+	drop = "mesecons_extrawires:tjunction_off",
+	mesecons = {conductor =
+	{
+		state = mesecon.state.on,
+		rules = tjunction_get_rules,
+		offstate = "mesecons_extrawires:tjunction_off"
+	}}
+})
+
+minetest.register_node("mesecons_extrawires:tjunction_off", {
+	drawtype = "nodebox",
+	description = "T-junction",
+	tiles = {
+		"jeija_insulated_wire_tjunction_tb_off.png",
+		"jeija_insulated_wire_tjunction_tb_off.png^[transformR180",
+		"jeija_insulated_wire_ends_off.png",
+		"jeija_insulated_wire_ends_off.png",
+		"jeija_insulated_wire_sides_off.png",
+		"jeija_insulated_wire_ends_off.png"
+	},
+	paramtype = "light",
+	paramtype2 = "facedir",
+	walkable = false,
+	sunlight_propagates = true,
+	selection_box = tjunction_selectionbox,
+	node_box = tjunction_nodebox,
+	groups = {dig_immediate = 3},
+	mesecons = {conductor =
+	{
+		state = mesecon.state.off,
+		rules = tjunction_get_rules,
+		onstate = "mesecons_extrawires:tjunction_on"
+	}}
+})
+
+minetest.register_craft({
+	output = "mesecons_extrawires:tjunction_off 3",
+	recipe = {
+		{"", "", ""},
+		{"mesecons_insulated:insulated_off", "mesecons_insulated:insulated_off", "mesecons_insulated:insulated_off"},
+		{"", "mesecons_insulated:insulated_off", ""},
+	}
+})