diff --git a/init.lua b/init.lua
index 98bde05..983c688 100644
--- a/init.lua
+++ b/init.lua
@@ -35,6 +35,7 @@ streets.load_submod("streets_installations")
 streets.load_submod("streets_accessories")
 streets.load_submod("streets_concrete")
 streets.load_submod("streets_poles")
+streets.load_submod("streets_rrxing")
 
 if minetest.get_modpath("digilines") then
 	streets.load_submod("streets_trafficlight")
diff --git a/sounds/streets_rrxing_bell.ogg b/sounds/streets_rrxing_bell.ogg
new file mode 100644
index 0000000..d59d1b9
Binary files /dev/null and b/sounds/streets_rrxing_bell.ogg differ
diff --git a/sounds/streets_rrxing_gate.ogg b/sounds/streets_rrxing_gate.ogg
new file mode 100644
index 0000000..4106df2
Binary files /dev/null and b/sounds/streets_rrxing_gate.ogg differ
diff --git a/streets_rrxing/init.lua b/streets_rrxing/init.lua
new file mode 100644
index 0000000..30fb0a6
--- /dev/null
+++ b/streets_rrxing/init.lua
@@ -0,0 +1,961 @@
+--[[
+  ## StreetsMod 2.0 ##
+  Submod: rrxing
+  Optional: true
+]]
+
+streets.rrxing_sound_handles = {}
+
+local function play_bell(pos)
+	local pos_hash = minetest.hash_node_position(pos)
+	if not streets.rrxing_sound_handles[pos_hash] then
+		streets.rrxing_sound_handles[pos_hash] = minetest.sound_play("streets_rrxing_bell",
+				{pos = pos, gain = 0.66, loop = true, max_hear_distance = 20,})
+	end
+end
+
+local function stop_bell(pos)
+	local pos_hash = minetest.hash_node_position(pos)
+	local sound_handle = streets.rrxing_sound_handles[pos_hash]
+	if sound_handle then
+		minetest.sound_stop(sound_handle)
+		streets.rrxing_sound_handles[pos_hash] = nil
+	end
+end
+
+local function left_light_direction(pos, param2)
+	if param2 == 0 then
+		pos.x = pos.x - 1
+	elseif param2 == 1 then
+		pos.z = pos.z + 1
+	elseif param2 == 2 then
+		pos.x = pos.x + 1
+	elseif param2 == 3 then
+		pos.z = pos.z - 1
+	end
+end
+
+local function right_light_direction(pos, param2)
+	if param2 == 0 then
+		pos.x = pos.x + 2
+	elseif param2 == 1 then
+		pos.z = pos.z - 2
+	elseif param2 == 2 then
+		pos.x = pos.x - 2
+	elseif param2 == 3 then
+		pos.z = pos.z + 2
+	end
+end
+
+local function lights_on(pos)
+	local node = minetest.get_node(pos)
+	local param2 = node.param2
+	minetest.swap_node(pos, {name = "streets:rrxing_middle_center_on", param2 = node.param2})
+	left_light_direction(pos, param2)
+	minetest.swap_node(pos, {name = "streets:rrxing_middle_left_on", param2 = node.param2})
+	right_light_direction(pos, param2)
+	minetest.swap_node(pos, {name = "streets:rrxing_middle_right_on", param2 = node.param2})
+end
+
+local function lights_off(pos)
+	local node = minetest.get_node(pos)
+	local param2 = node.param2
+	minetest.swap_node(pos, {name = "streets:rrxing_middle_center_off", param2 = node.param2})
+	left_light_direction(pos, param2)
+	minetest.swap_node(pos, {name = "streets:rrxing_middle_left_off", param2 = node.param2})
+	right_light_direction(pos, param2)
+	minetest.swap_node(pos, {name = "streets:rrxing_middle_right_off", param2 = node.param2})
+end
+
+local function toggle_lights(pos)
+	pos.y = pos.y + 2
+	local node = minetest.get_node(pos)
+	if node.name == "streets:rrxing_middle_center_off" then
+		play_bell(pos)
+		lights_on(pos)
+	elseif (node.name == "streets:rrxing_middle_center_on") then
+		stop_bell(pos)
+		lights_off(pos)
+	end
+end
+
+minetest.register_node("streets:rrxing_top", {
+	tiles = {
+		"streets_tl_bg.png",
+		"streets_tl_bg.png",
+		"streets_rrxing_top_back.png",
+		"streets_rrxing_top_back.png",
+		"streets_rrxing_top_back.png",
+		"streets_rrxing_top.png"
+	},
+	on_destruct = stop_bell,
+	drawtype = "nodebox",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	groups = {cracky = 3, not_in_creative_inventory = 1},
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-1/16, -1/2, -1/16, 1/16, 0, 1/16},
+			{-1/8, 0, -1/8, 1/8, 3/8, 1/8},
+			{-1/4, 1/8, -1/4, 1/4, 1/4, 1/4},
+			{-1/2, -1/2, -1/16, 1/2, 0, -1/16},
+			{-1/8, -1/2, -1/16, 1/8, -1/4, 1/8}
+		}
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {0, 0, 0, 0, 0, 0}
+	}
+})
+
+minetest.register_node("streets:rrxing_middle_right_on", {
+	tiles = {
+		"streets_tl_bg.png",
+		"streets_tl_bg.png",
+		"streets_tl_bg.png",
+		"streets_tl_bg.png",
+		"streets_rrxing_middle_right_back.png",
+		{name="streets_rrxing_middle_right_on.png",animation={type="vertical_frames", aspect_w=64, aspect_h=64, length=1.2}}
+	},
+	drawtype = "nodebox",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	groups = {not_in_creative_inventory = 1},
+	light_source = 12,
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-1/2, -1/2, -1/16, -1/4, 1/2, -1/16},
+			{-1/2, -5/16, -1/16, -7/16, 1/16, 3/16},
+			{-1/2, 1/32, -5/16, -15/32, 3/32, -1/16},
+			{-15/32, -1/8, -3/16, -13/32, 1/32, -1/16}
+		}
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {0, 0, 0, 0, 0, 0}
+	}
+})
+
+minetest.register_node("streets:rrxing_middle_right_off", {
+	tiles = {
+		"streets_tl_bg.png",
+		"streets_tl_bg.png",
+		"streets_tl_bg.png",
+		"streets_tl_bg.png",
+		"streets_rrxing_middle_right_back.png",
+		"streets_rrxing_middle_right_off.png"
+	},
+	drawtype = "nodebox",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	groups = {not_in_creative_inventory = 1},
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-1/2, -1/2, -1/16, -1/4, 1/2, -1/16},
+			{-1/2, -5/16, -1/16, -7/16, 1/16, 3/16},
+			{-1/2, 1/32, -5/16, -15/32, 3/32, -1/16},
+			{-15/32, -1/8, -3/16, -13/32, 1/32, -1/16}
+		}
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {0, 0, 0, 0, 0, 0}
+	}
+})
+
+minetest.register_node("streets:rrxing_middle_left_on", {
+	tiles = {
+		"streets_tl_bg.png",
+		"streets_tl_bg.png",
+		"streets_tl_bg.png",
+		"streets_tl_bg.png",
+		"streets_rrxing_middle_left_back.png",
+		{name="streets_rrxing_middle_left_on.png",animation={type="vertical_frames", aspect_w=64, aspect_h=64, length=1.2}}
+	},
+	drawtype = "nodebox",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	light_source = 12,
+	groups = {not_in_creative_inventory = 1},
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{1/4, -1/2, -1/16, 1/2, 1/2, -1/16},
+			{7/16, -5/16, -1/16, 1/2, 1/16, 3/16},
+			{15/32, 1/32, -5/16, 1/2, 3/32, -1/16},
+			{13/32, -1/8, -3/16, 15/32, 1/32, -1/16}
+		}
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {0, 0, 0, 0, 0, 0}
+	}
+})
+
+minetest.register_node("streets:rrxing_middle_left_off", {
+	tiles = {
+		"streets_tl_bg.png",
+		"streets_tl_bg.png",
+		"streets_tl_bg.png",
+		"streets_tl_bg.png",
+		"streets_rrxing_middle_left_back.png",
+		"streets_rrxing_middle_left_off.png"
+	},
+	drawtype = "nodebox",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	groups = {not_in_creative_inventory = 1},
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{1/4, -1/2, -1/16, 1/2, 1/2, -1/16},
+			{7/16, -5/16, -1/16, 1/2, 1/16, 3/16},
+			{15/32, 1/32, -5/16, 1/2, 3/32, -1/16},
+			{13/32, -1/8, -3/16, 15/32, 1/32, -1/16}
+		}
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {0, 0, 0, 0, 0, 0}
+	}
+})
+
+minetest.register_node("streets:rrxing_middle_center_on", {
+	tiles = {
+		"streets_tl_bg.png",
+		"streets_tl_bg.png",
+		"streets_rrxing_middle_center_back.png",
+		"streets_rrxing_middle_center_back.png",
+		"streets_rrxing_middle_center_back.png",
+		{name="streets_rrxing_middle_center_on.png",animation={type="vertical_frames", aspect_w=64, aspect_h=64, length=1.2}}
+	},
+	drawtype = "nodebox",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	light_source = 12,
+	groups = {not_in_creative_inventory = 1},
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-1/16, -1/2, -1/16, 1/16, 1/2, 1/16},
+			{-1/2, -1/2, -1/16, 1/2, 1/2, -1/16},
+			{-1/2, -5/16, -1/16, -3/16, 1/16, 3/16},
+			{3/16, -5/16, -1/16, 1/2, 1/16, 3/16},
+			{-3/16, -3/16, -1/16, 3/16, -1/16, 1/8},
+			{-1/2, 1/32, -5/16, -7/32, 3/32, -1/16},
+			{-7/32, -1/8, -3/16, -5/32, 1/32, -1/16},
+			{7/32, 1/32, -5/16, 1/2, 3/32, -1/16},
+			{5/32, -1/8, -3/16, 7/32, 1/32, -1/16}
+		}
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {0, 0, 0, 0, 0, 0}
+	}
+})
+
+
+minetest.register_node("streets:rrxing_middle_center_off", {
+	tiles = {
+		"streets_tl_bg.png",
+		"streets_tl_bg.png",
+		"streets_rrxing_middle_center_back.png",
+		"streets_rrxing_middle_center_back.png",
+		"streets_rrxing_middle_center_back.png",
+		"streets_rrxing_middle_center_off.png"
+	},
+	drawtype = "nodebox",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	groups = {not_in_creative_inventory = 1},
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-1/16, -1/2, -1/16, 1/16, 1/2, 1/16},
+			{-1/2, -1/2, -1/16, 1/2, 1/2, -1/16},
+			{-1/2, -5/16, -1/16, -3/16, 1/16, 3/16},
+			{3/16, -5/16, -1/16, 1/2, 1/16, 3/16},
+			{-3/16, -3/16, -1/16, 3/16, -1/16, 1/8},
+			{-1/2, 1/32, -5/16, -7/32, 3/32, -1/16},
+			{-7/32, -1/8, -3/16, -5/32, 1/32, -1/16},
+			{7/32, 1/32, -5/16, 1/2, 3/32, -1/16},
+			{5/32, -1/8, -3/16, 7/32, 1/32, -1/16}
+		}
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {0, 0, 0, 0, 0, 0}
+	}
+})
+
+minetest.register_node("streets:rrxing_middle", {
+	tiles = {
+		"streets_tl_bg.png",
+		"streets_tl_bg.png",
+		"streets_rrxing_middle_back.png",
+		"streets_rrxing_middle_back.png",
+		"streets_rrxing_middle_back.png",
+		"streets_rrxing_middle.png"
+	},
+	drawtype = "nodebox",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	groups = {cracky = 3, not_in_creative_inventory = 1},
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-1/16, -1/2, -1/16, 1/16, 1/2, 1/16},
+			{-3/8, -3/8, -1/8, 3/8, 3/8, -1/16},
+			{-1/8, -1/8, -1/16, 1/8, 1/8, 1/8}
+		}
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {0, 0, 0, 0, 0, 0}
+	}
+})
+
+minetest.register_node("streets:rrxing_bottom", {
+	description = "Railroad Crossing Signal",
+	inventory_image = "streets_rrxing_inv.png",
+	wield_image = "streets_rrxing_inv.png",
+	tiles = {
+		"streets_tl_bg.png",
+		"streets_tl_bg.png",
+		"streets_rrxing_bottom.png",
+		"streets_rrxing_bottom.png",
+		"streets_rrxing_bottom.png",
+		"streets_rrxing_bottom.png"
+	},
+	drawtype = "nodebox",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	groups = {cracky = 3},
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-1/16, 0, -1/16, 1/16, 1/2, 1/16},
+			{-1/2, -1/2, -1/4, 1/2, -3/8, 1/4},
+			{-1/4, -1/2, -1/2, 1/4, -3/8, 1/2},
+			{-1/8, -3/8, -1/8, 1/8, 0, 1/8}
+		}
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {
+		-- top
+			{-1/8, 0 + 3, -1/8, 1/8, 3/8 + 3, 1/8},
+			{-1/4, 1/8 + 3, -1/4, 1/4, 1/4 + 3, 1/4},
+			{-1/8, -1/2 + 3, -1/16 + 0.01, 1/8, -1/4 + 3, 1/8},
+		-- middle center, left and right
+			{-9/16, -5/16 + 2, -1/16, -3/16, 1/16 + 2, 3/16},
+			{3/16, -5/16 + 2, -1/16, 9/16, 1/16 + 2, 3/16},
+
+			{-3/16, -3/16 + 2, -1/16 + 0.01, 3/16, -1/16 + 2, 1/8},
+
+			{-1/2, 1/32 + 2, -5/16, -7/32, 3/32 + 2, -1/16 - 0.01},
+			{-7/32, -1/8 + 2, -3/16, -5/32, 1/32 + 2, -1/16 - 0.01},
+			{13/32 - 1, -1/8 + 2, -3/16, 15/32 - 1, 1/32 + 2, -1/16 - 0.01},
+
+			{7/32, 1/32 + 2, -5/16, 1/2, 3/32 + 2, -1/16 - 0.01},
+			{5/32, -1/8 + 2, -3/16, 7/32, 1/32 + 2, -1/16 - 0.01},
+			{-15/32 + 1, -1/8 + 2, -3/16, -13/32 + 1, 1/32 + 2, -1/16 - 0.01},
+		-- middle
+			{-3/8, -3/8 + 1, -1/8, 3/8, 3/8 + 1, -1/16},
+			{-1/8, -1/8 + 1, -1/16, 1/8, 1/8 + 1, 1/8},
+		-- bottom
+			{-1/2, -1/2, -1/4, 1/2, -3/8, 1/4},
+			{-1/4, -1/2, -1/2, 1/4, -3/8, 1/2},
+			{-1/8, -3/8, -1/8, 1/8, 0, 1/8},
+		-- post
+			{-1/16, 0, -1/16, 1/16, 3, 1/16}
+		}
+	},
+
+	on_construct = function(pos)
+		local node = minetest.get_node(pos)
+		local param2 = node.param2
+
+		local meta = minetest.get_meta(pos)
+		meta:set_string("formspec", "field[channel;Channel;${channel}]")
+
+		pos.y = pos.y + 1
+		node.name = "streets:rrxing_middle"
+		minetest.set_node(pos, node)
+
+		pos.y = pos.y + 2
+		node.name = "streets:rrxing_top"
+		minetest.set_node(pos, node)
+
+		pos.y = pos.y - 1
+		node.name = "streets:rrxing_middle_center_off"
+		minetest.set_node(pos, node)
+
+		left_light_direction(pos, param2)
+		node.name = "streets:rrxing_middle_left_off"
+		minetest.set_node(pos, node)
+
+		right_light_direction(pos, param2)
+		node.name = "streets:rrxing_middle_right_off"
+		minetest.set_node(pos, node)
+	end,
+
+	on_destruct = function(pos)
+		local node = minetest.get_node(pos)
+		local param2 = node.param2
+		pos.y=pos.y+2
+		stop_bell(pos, node)
+		pos.y=pos.y-2
+
+		for i = 1, 3 do
+			pos.y = pos.y + 1
+			minetest.remove_node(pos)
+		end
+
+		pos.y = pos.y - 1
+
+		left_light_direction(pos, param2)
+		minetest.remove_node(pos)
+
+		right_light_direction(pos, param2)
+		minetest.remove_node(pos)
+	end,
+
+	on_punch = function(pos, node)
+		toggle_lights(pos, node)
+	end,
+
+	on_receive_fields = function(pos, formname, fields, sender)
+		if (fields.channel) then
+			minetest.get_meta(pos):set_string("channel", fields.channel)
+		end
+	end,
+
+	digiline = {
+		receptor = {},
+		effector = {
+			action = function(pos, node, channel, msg)
+				local setchan = minetest.get_meta(pos):get_string("channel")
+				if setchan ~= channel then
+					return
+				end
+				if (msg=="bell_on") then
+					pos.y = pos.y+2
+					play_bell(pos)
+				elseif (msg=="bell_off") then
+					pos.y = pos.y+2
+					stop_bell(pos)
+				elseif (msg=="lights_on") then
+					pos.y = pos.y+2
+					lights_on(pos)
+				elseif (msg=="lights_off") then
+					pos.y = pos.y+2	
+					lights_off(pos)
+				end
+			end
+		}
+	}
+})
+
+local function move_arm(pos)
+	local node = minetest.get_node(pos)
+	local param2 = node.param2
+
+	if param2 == 0 then
+		dir = "z-"
+	elseif param2 == 1 then
+		dir = "x-"
+	elseif param2 == 2 then
+		dir = "z+"
+	elseif param2 == 3 then
+		dir = "x+"
+	end
+
+	minetest.sound_play("streets_rrxing_gate", {
+		pos = pos,
+		gain = 0.66,
+		max_hear_distance = 20
+	})
+
+	if node.name == "streets:rrgate_mech_down" then
+		minetest.set_node(pos, {name = "streets:rrgate_mech_up", param2 = node.param2})
+
+		if dir == "x+" then
+			for i = 1, 10 do
+				pos.x = pos.x + 1
+				if (string.match(minetest.get_node(pos).name, "streets:rrgate_lightfirst")
+				or string.match(minetest.get_node(pos).name, "streets:rrgate_end")
+				or string.match(minetest.get_node(pos).name, "streets:rrgate_darkfirst")) == nil then
+					break
+				end
+				minetest.set_node(pos,{name="air"})
+				node.name = "streets:rrgate_up"
+				minetest.set_node({x=pos.x-i, y=pos.y+i, z=pos.z}, node)
+			end
+		elseif dir == "x-" then
+			for i = 1, 10 do
+				pos.x = pos.x - 1
+				if (string.match(minetest.get_node(pos).name, "streets:rrgate_lightfirst")
+				or string.match(minetest.get_node(pos).name, "streets:rrgate_end")
+				or string.match(minetest.get_node(pos).name, "streets:rrgate_darkfirst")) == nil then
+					break
+				end
+				minetest.set_node(pos,{name="air"})
+				node.name = "streets:rrgate_up"
+				minetest.set_node({x=pos.x+i, y=pos.y+i, z=pos.z}, node)
+			end
+		elseif dir == "z+" then
+			for i = 1, 10 do
+				pos.z = pos.z + 1
+				if (string.match(minetest.get_node(pos).name, "streets:rrgate_lightfirst")
+				or string.match(minetest.get_node(pos).name, "streets:rrgate_end")
+				or string.match(minetest.get_node(pos).name, "streets:rrgate_darkfirst")) == nil then
+					break
+				end
+				minetest.set_node(pos,{name="air"})
+				node.name = "streets:rrgate_up"
+				minetest.set_node({x=pos.x, y=pos.y+i, z=pos.z-i}, node)
+			end
+		elseif dir == "z-" then
+			for i = 1, 10 do
+				pos.z = pos.z - 1
+				if (string.match(minetest.get_node(pos).name, "streets:rrgate_lightfirst")
+				or string.match(minetest.get_node(pos).name, "streets:rrgate_end")
+				or string.match(minetest.get_node(pos).name, "streets:rrgate_darkfirst")) == nil then
+					break
+				end
+				minetest.set_node(pos,{name="air"})
+				node.name = "streets:rrgate_up"
+				minetest.set_node({x=pos.x, y=pos.y+i, z=pos.z+i}, node)
+			end
+		end
+
+	elseif node.name == "streets:rrgate_mech_up" then
+		minetest.swap_node(pos, {name = "streets:rrgate_mech_down", param2 = node.param2})
+			if dir == "x+" then
+			for i = 1, 10 do
+				pos.y = pos.y + 1
+				if string.match(minetest.get_node(pos).name, "streets:rrgate_up") == nil then
+					break
+				end
+				minetest.set_node(pos,{name="air"})
+				if i % 2 == 1 then
+					node.name = "streets:rrgate_lightfirst"
+				else
+					node.name = "streets:rrgate_darkfirst"
+				end
+				if minetest.get_node({x=pos.x,y=pos.y+1,z=pos.z}).name ~= "streets:rrgate_up" then
+					node.name = "streets:rrgate_end"
+				end
+				minetest.set_node({x=pos.x+i, y=pos.y-i, z=pos.z}, node)
+			end
+		elseif dir == "x-" then
+			for i = 1, 10 do
+				pos.y = pos.y + 1
+				if string.match(minetest.get_node(pos).name, "streets:rrgate_up") == nil then
+					break
+				end
+				minetest.set_node(pos,{name="air"})
+				if i % 2 == 1 then
+					node.name = "streets:rrgate_lightfirst"
+				else
+					node.name = "streets:rrgate_darkfirst"
+				end
+				if minetest.get_node({x=pos.x,y=pos.y+1,z=pos.z}).name ~= "streets:rrgate_up" then
+					node.name = "streets:rrgate_end"
+				end
+				minetest.set_node({x=pos.x-i, y=pos.y-i, z=pos.z}, node)
+			end
+		elseif dir == "z+" then
+			for i = 1, 10 do
+				pos.y = pos.y + 1
+				if string.match(minetest.get_node(pos).name, "streets:rrgate_up") == nil then
+					break
+				end
+				minetest.set_node(pos,{name="air"})
+				if i % 2 == 1 then
+					node.name = "streets:rrgate_lightfirst"
+				else
+					node.name = "streets:rrgate_darkfirst"
+				end
+				if minetest.get_node({x=pos.x,y=pos.y+1,z=pos.z}).name ~= "streets:rrgate_up" then
+					node.name = "streets:rrgate_end"
+				end
+				minetest.set_node({x=pos.x, y=pos.y-i, z=pos.z+i}, node)
+			end
+		elseif dir == "z-" then
+			for i = 1, 10 do
+				pos.y = pos.y + 1
+				if string.match(minetest.get_node(pos).name, "streets:rrgate_up") == nil then
+					break
+				end
+				minetest.set_node(pos,{name="air"})
+				if i % 2 == 1 then
+					node.name = "streets:rrgate_lightfirst"
+				else
+					node.name = "streets:rrgate_darkfirst"
+				end
+				if minetest.get_node({x=pos.x,y=pos.y+1,z=pos.z}).name ~= "streets:rrgate_up" then
+					node.name = "streets:rrgate_end"
+				end
+				minetest.set_node({x=pos.x, y=pos.y-i, z=pos.z-i}, node)
+			end
+		end
+	end
+end
+
+minetest.register_node("streets:rrgate_mech_down", {
+	description = "Railroad Crossing Gate Mechanism",
+	tiles = {
+		"streets_rrgate_mech_down_top.png",
+		"streets_rrgate_mech_down_bottom.png",
+		"streets_rrgate_mech_down_right.png",
+		"streets_rrgate_mech_down_left.png",
+		"streets_rrgate_mech_down_front.png"
+	},
+	drawtype = "nodebox",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	groups = {cracky = 1},
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-1/4, -1/4, -1/4, 1/4, 1/4, 1/4},
+			{-1/8, -1/2, -1/8, 1/8, -1/4, 1/8},
+
+			{-3/8, -1/2, -1/2, -1/4, -1/4, 1/8},
+			{-3/8, -1/2, -1/8, -1/4, 1/8, 1/8},
+			{-3/8, -1/8, -1/8, -1/4, 1/8, 1/2},
+			{-1/2, -3/16, 1/4, -3/8, 3/16, 1/2},
+			{-1/2, -1/8, 3/16, -3/8, 1/8, 1/2},
+			{-1/2, -1/16, 1/8, -3/8, 1/16, 1/2},	
+
+			{1/4, -1/2, -1/2, 3/8, -1/4, 1/8},
+			{1/4, -1/2, -1/8, 3/8, 1/8, 1/8},
+			{1/4, -1/8, -1/8, 3/8, 1/8, 1/2},
+			{3/8, -3/16, 1/4, 1/2, 3/16, 1/2},
+			{3/8, -1/8, 3/16, 1/2, 1/8, 1/2},
+			{3/8, -1/16, 1/8, 1/2, 1/16, 1/2},
+
+			{-3/8, -1/2, -1/2, 3/8, -1/4, -3/8},
+
+			{-7/16, -1/16, -1/16, 7/16, 1/16, 1/16}
+		}
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {
+			{-1/4, -1/4, -1/4, 1/4, 1/4, 1/4},
+			{-1/8, -1/2, -1/8, 1/8, -1/4, 1/8},
+
+			{-3/8, -1/2, -1/2, -1/4, -1/4, 1/8},
+			{-3/8, -1/2, -1/8, -1/4, 1/8, 1/8},
+			{-3/8, -1/8, -1/8, -1/4, 1/8, 1/2},
+			{-1/2, -3/16, 1/4, -3/8, 3/16, 1/2},
+			{-1/2, -1/8, 3/16, -3/8, 1/8, 1/2},
+			{-1/2, -1/16, 1/8, -3/8, 1/16, 1/2},	
+
+			{1/4, -1/2, -1/2, 3/8, -1/4, 1/8},
+			{1/4, -1/2, -1/8, 3/8, 1/8, 1/8},
+			{1/4, -1/8, -1/8, 3/8, 1/8, 1/2},
+			{3/8, -3/16, 1/4, 1/2, 3/16, 1/2},
+			{3/8, -1/8, 3/16, 1/2, 1/8, 1/2},
+			{3/8, -1/16, 1/8, 1/2, 1/16, 1/2},
+
+			{-3/8, -1/2, -1/2, 3/8, -1/4, -3/8},
+
+			{-7/16, -1/16, -1/16, 7/16, 1/16, 1/16}
+		}
+	},
+
+	after_place_node = function(pos)
+		local node = minetest.get_node(pos)
+		node.name = "streets:rrgate_mech_bottom"
+		minetest.set_node(pos, node)
+		pos.y = pos.y + 1
+		node.name = "streets:rrgate_mech_down"
+		minetest.set_node(pos, node)
+	end,
+
+	after_dig_node = function(pos)
+		pos.y = pos.y - 1
+		minetest.set_node(pos,{name="air"})
+	end,
+
+	on_punch = function(pos)
+		move_arm(pos)
+	end
+})
+
+minetest.register_node("streets:rrgate_mech_up", {
+	tiles = {
+		"streets_rrgate_mech_down_front.png", --A bit "different", I know, but that texture works
+		"streets_rrgate_mech_up_bottom.png",
+		"streets_rrgate_mech_up_right.png",
+		"streets_rrgate_mech_up_left.png",
+		"streets_rrgate_mech_up_front.png"
+	},
+	drawtype = "nodebox",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	groups = {cracky = 1,not_in_creative_inventory = 1},
+	drop = "streets:rrgate_mech_down",
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-1/4, -1/4, -1/4, 1/4, 1/4, 1/4},
+			{-1/8, -1/2, -1/8, 1/8, -1/4, 1/8},
+
+			{-3/8, -1/8, -1/2, -1/4, 1/2, -1/4},
+			{-3/8, -1/8, -1/2, -1/4, 1/8, 1/8},
+			{-3/8, -1/2, -1/8, -1/4, 1/8, 1/8},
+			{-1/2, -1/2, -3/16, -3/8, -1/4, 3/16},
+			{-1/2, -1/2, -1/8, -3/8, -3/16, 1/8},
+			{-1/2, -1/2, -1/16, -3/8, -1/8, 1/16},	
+
+			{1/4, -1/8, -1/2, 3/8, 1/2, -1/4},
+			{1/4, -1/8, -1/2, 3/8, 1/8, 1/8},
+			{1/4, -1/2, -1/8, 3/8, 1/8, 1/8},
+			{3/8, -1/2, -3/16, 1/2, -1/4, 3/16},
+			{3/8, -1/2, -1/8, 1/2, -3/16, 1/8},
+			{3/8, -1/2, -1/16, 1/2, -1/8, 1/16},
+
+			{-3/8, 3/8, -1/2, 3/8, 1/2, -1/4},
+
+			{-7/16, -1/16, -1/16, 7/16, 1/16, 1/16}
+		}
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {
+			{-1/4, -1/4, -1/4, 1/4, 1/4, 1/4},
+			{-1/8, -1/2, -1/8, 1/8, -1/4, 1/8},
+
+			{-3/8, -1/8, -1/2, -1/4, 1/2, -1/4},
+			{-3/8, -1/8, -1/2, -1/4, 1/8, 1/8},
+			{-3/8, -1/2, -1/8, -1/4, 1/8, 1/8},
+			{-1/2, -1/2, -3/16, -3/8, -1/4, 3/16},
+			{-1/2, -1/2, -1/8, -3/8, -3/16, 1/8},
+			{-1/2, -1/2, -1/16, -3/8, -1/8, 1/16},	
+
+			{1/4, -1/8, -1/2, 3/8, 1/2, -1/4},
+			{1/4, -1/8, -1/2, 3/8, 1/8, 1/8},
+			{1/4, -1/2, -1/8, 3/8, 1/8, 1/8},
+			{3/8, -1/2, -3/16, 1/2, -1/4, 3/16},
+			{3/8, -1/2, -1/8, 1/2, -3/16, 1/8},
+			{3/8, -1/2, -1/16, 1/2, -1/8, 1/16},
+
+			{-3/8, 3/8, -1/2, 3/8, 1/2, -1/4},
+
+			{-7/16, -1/16, -1/16, 7/16, 1/16, 1/16}
+		}
+	},
+
+	after_dig_node = function(pos)
+		pos.y = pos.y - 1
+		minetest.set_node(pos,{name="air"})
+	end,
+
+	on_punch = function(pos)
+		move_arm(pos)
+	end
+})
+
+minetest.register_node("streets:rrgate_mech_bottom", {
+	tiles = {
+		"streets_tl_bg.png",
+		"streets_tl_bg.png",
+		"streets_rrxing_bottom.png",
+		"streets_rrxing_bottom.png",
+		"streets_rrxing_bottom.png",
+		"streets_rrxing_bottom.png"
+	},
+	drawtype = "nodebox",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	groups = {cracky = 1,not_in_creative_inventory = 1},
+	drop = "streets:rrgate_mech_down",
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-1/16, -1/2, -1/16, 1/16, 1/2, 1/16},
+			{-1/2, -1/2, -1/4, 1/2, -3/8, 1/4},
+			{-1/4, -1/2, -1/2, 1/4, -3/8, 1/2},
+			{-1/8, -1/2, -1/8, 1/8, 0, 1/8}
+		}
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {
+			{-1/16, -1/2, -1/16, 1/16, 1/2, 1/16},
+			{-1/2, -1/2, -1/4, 1/2, -3/8, 1/4},
+			{-1/4, -1/2, -1/2, 1/4, -3/8, 1/2},
+			{-1/8, -1/2, -1/8, 1/8, 0, 1/8}
+		}
+	},
+
+	after_dig_node = function(pos)
+		pos.y = pos.y + 1
+		minetest.set_node(pos,{name="air"})
+	end,
+
+	on_construct = function(pos)
+		local meta = minetest.get_meta(pos)
+		meta:set_string("formspec", "field[channel;Channel;${channel}]")
+	end,
+
+	on_receive_fields = function(pos, formname, fields)
+		if (fields.channel) then
+			minetest.get_meta(pos):set_string("channel", fields.channel)
+		end
+	end,
+
+	digiline = {
+		receptor = {},
+		effector = {
+			action = function(pos, node, channel, msg)
+				local setchan = minetest.get_meta(pos):get_string("channel")
+				if setchan ~= channel then
+					return
+				end
+				pos.y = pos.y + 1
+				local mechnode = minetest.get_node(pos)
+				if ((msg == "up" and mechnode.name=="streets:rrgate_mech_down") or (msg == "down" and mechnode.name=="streets:rrgate_mech_up")) then
+					move_arm(pos)
+				end
+			end
+		}
+	},
+})
+
+minetest.register_node("streets:rrgate_lightfirst", {
+	description = "Railroad Crossing Gate",
+	tiles = {
+		"streets_rrgate_top.png",
+		"streets_rrgate_side.png",
+		{name="streets_rrgate_lightfirst.png",animation={type="vertical_frames", aspect_w=64, aspect_h=64, length=1.2}},
+		{name="streets_rrgate_lightfirst.png",animation={type="vertical_frames", aspect_w=64, aspect_h=64, length=1.2}},
+		"streets_rrgate_side.png",
+		"streets_rrgate_side.png"
+	},
+	drawtype = "nodebox",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	groups = {cracky = 1},
+	light_source = 12,
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-1/8, -1/2, -1/2, 1/8, -7/16, 1/2},
+			{-1/8, -5/16, -1/2, 1/8, -1/4, 1/2},
+			{-1/8, -1/2, -1/2, -1/16, -1/4, 1/2},
+			{1/16, -1/2, -1/2, 1/8, -1/4, 1/2},
+			{0, -1/4, -1/8, 0, 0, 1/8}
+		}
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {
+			{-1/8, -1/2, -1/2, 1/8, -1/4, 1/2}
+		}
+	}
+})
+
+minetest.register_node("streets:rrgate_darkfirst", {
+	tiles = {
+		"streets_rrgate_top.png",
+		"streets_rrgate_side.png",
+		{name="streets_rrgate_darkfirst.png",animation={type="vertical_frames", aspect_w=64, aspect_h=64, length=1.2}},
+		{name="streets_rrgate_darkfirst.png",animation={type="vertical_frames", aspect_w=64, aspect_h=64, length=1.2}},
+		"streets_rrgate_side.png",
+		"streets_rrgate_side.png"
+	},
+	drawtype = "nodebox",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	groups = {cracky = 1,not_in_creative_inventory = 1},
+	drop = "streets:rrgate_lightfirst",
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-1/8, -1/2, -1/2, 1/8, -7/16, 1/2},
+			{-1/8, -5/16, -1/2, 1/8, -1/4, 1/2},
+			{-1/8, -1/2, -1/2, -1/16, -1/4, 1/2},
+			{1/16, -1/2, -1/2, 1/8, -1/4, 1/2},
+			{0, -1/4, -1/8, 0, 0, 1/8}
+		}
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {
+			{-1/8, -1/2, -1/2, 1/8, -1/4, 1/2}
+		}
+	}
+})
+
+minetest.register_node("streets:rrgate_end", {
+	tiles = {
+		"streets_rrgate_top.png",
+		"streets_rrgate_side.png",
+		"streets_rrgate_end.png",
+		"streets_rrgate_end.png",
+		"streets_rrgate_side.png",
+		"streets_rrgate_side.png"
+	},
+	drawtype = "nodebox",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	groups = {cracky = 1,not_in_creative_inventory = 1},
+	drop = "streets:rrgate_lightfirst",
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-1/8, -1/2, -1/2, 1/8, -7/16, 1/2},
+			{-1/8, -5/16, -1/2, 1/8, -1/4, 1/2},
+			{-1/8, -1/2, -1/2, -1/16, -1/4, 1/2},
+			{1/16, -1/2, -1/2, 1/8, -1/4, 1/2},
+			{0, -1/4, -1/8, 0, 0, 1/8}
+		}
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {
+			{-1/8, -1/2, -1/2, 1/8, -1/4, 1/2}
+		}
+	}
+})
+
+minetest.register_node("streets:rrgate_up", {
+	tiles = {
+		"streets_rrgate_side.png",
+		"streets_rrgate_side.png",
+		"streets_rrgate_up_left.png",
+		"streets_rrgate_up_right.png",
+		"streets_rrgate_top.png",
+		"streets_rrgate_side.png"
+	},
+	drawtype = "nodebox",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	groups = {cracky = 1,not_in_creative_inventory = 1},
+	drop = "streets:rrgate_lightfirst",
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-1/8, -1/2, -1/2, 1/8, 1/2, -7/16},
+			{-1/8, -1/2, -5/16, 1/8, 1/2, -1/4},
+			{-1/8, -1/2, -1/2, -1/16, 1/2, -1/4},
+			{1/16, -1/2, -1/2, 1/8, 1/2, -1/4},
+			{0, -1/8, -1/4, 0, 1/8, 0}
+		}
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {
+			{-1/8, -1/2, -1/2, 1/8, 1/2, -1/4}
+		}
+	}
+})
diff --git a/textures/streets_rrgate_darkfirst.png b/textures/streets_rrgate_darkfirst.png
new file mode 100644
index 0000000..70b1cd3
Binary files /dev/null and b/textures/streets_rrgate_darkfirst.png differ
diff --git a/textures/streets_rrgate_end.png b/textures/streets_rrgate_end.png
new file mode 100644
index 0000000..0e6e50c
Binary files /dev/null and b/textures/streets_rrgate_end.png differ
diff --git a/textures/streets_rrgate_lightfirst.png b/textures/streets_rrgate_lightfirst.png
new file mode 100644
index 0000000..ea7368e
Binary files /dev/null and b/textures/streets_rrgate_lightfirst.png differ
diff --git a/textures/streets_rrgate_mech_down_bottom.png b/textures/streets_rrgate_mech_down_bottom.png
new file mode 100644
index 0000000..c7fbfea
Binary files /dev/null and b/textures/streets_rrgate_mech_down_bottom.png differ
diff --git a/textures/streets_rrgate_mech_down_front.png b/textures/streets_rrgate_mech_down_front.png
new file mode 100644
index 0000000..5d019fc
Binary files /dev/null and b/textures/streets_rrgate_mech_down_front.png differ
diff --git a/textures/streets_rrgate_mech_down_left.png b/textures/streets_rrgate_mech_down_left.png
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