commit 0cd73a0bd0d91aa6cca0dc8e6518a47753ab39fc
Author: Vanessa Ezekowitz <vanessaezekowitz@gmail.com>
Date:   Tue Jun 9 15:41:51 2015 -0400

    first commit

diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..801d59d
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,191 @@
+(This file copied from Digilines mod)
+
+The LGPLv3 applies to all code in this project.
+The WTFPL applies to textures and any other content in this project which is
+not source code.
+
+=============================================================
+
+GNU LESSER GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+
+  This version of the GNU Lesser General Public License incorporates
+the terms and conditions of version 3 of the GNU General Public
+License, supplemented by the additional permissions listed below.
+
+  0. Additional Definitions.
+
+  As used herein, "this License" refers to version 3 of the GNU Lesser
+General Public License, and the "GNU GPL" refers to version 3 of the GNU
+General Public License.
+
+  "The Library" refers to a covered work governed by this License,
+other than an Application or a Combined Work as defined below.
+
+  An "Application" is any work that makes use of an interface provided
+by the Library, but which is not otherwise based on the Library.
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+  If you modify a copy of the Library, and, in your modifications, a
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+   b) under the GNU GPL, with none of the additional permissions of
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+  3. Object Code Incorporating Material from Library Header Files.
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+  The object code form of an Application may incorporate material from
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+(ten or fewer lines in length), you do both of the following:
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+   a) Give prominent notice with each copy of the object code that the
+   Library is used in it and that the Library and its use are
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+  You may place library facilities that are a work based on the
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+   a) Accompany the combined library with a copy of the same work based
+   on the Library, uncombined with any other library facilities,
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+   is a work based on the Library, and explaining where to find the
+   accompanying uncombined form of the same work.
+
+  6. Revised Versions of the GNU Lesser General Public License.
+
+  The Free Software Foundation may publish revised and/or new versions
+of the GNU Lesser General Public License from time to time. Such new
+versions will be similar in spirit to the present version, but may
+differ in detail to address new problems or concerns.
+
+  Each version is given a distinguishing version number. If the
+Library as you received it specifies that a certain numbered version
+of the GNU Lesser General Public License "or any later version"
+applies to it, you have the option of following the terms and
+conditions either of that published version or of any later version
+published by the Free Software Foundation. If the Library as you
+received it does not specify a version number of the GNU Lesser
+General Public License, you may choose any version of the GNU Lesser
+General Public License ever published by the Free Software Foundation.
+
+  If the Library as you received it specifies that a proxy can decide
+whether future versions of the GNU Lesser General Public License shall
+apply, that proxy's public statement of acceptance of any version is
+permanent authorization for you to choose that version for the
+Library.
+
+
+=============================================================
+
+
+ DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE 
+                    Version 2, December 2004 
+
+ Copyright (C) 2004 Sam Hocevar <sam@hocevar.net> 
+
+ Everyone is permitted to copy and distribute verbatim or modified 
+ copies of this license document, and changing it is allowed as long 
+ as the name is changed. 
+
+            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE 
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 
+
+  0. You just DO WHAT THE FUCK YOU WANT TO.
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..4ca607b
--- /dev/null
+++ b/README.md
@@ -0,0 +1,12 @@
+nixie_tubes mod by Vanessa Ezekowitz
+
+This mod provides a set of classic Nixie tubes, controlled by Mesecons' 
+Digilines mod.
+
+Simply place a tube, right-click it, and set a channel.
+
+Then send a message to that channel from a Mesecons Lua Controller with either
+a number 0-9, the word "colon", the word "period" or the word "off".  The tube
+will "light-up" the appropriate number or symbol, or turn off entirely.
+
+Tubes emit a small amount of light when displaying something.
diff --git a/depends.txt b/depends.txt
new file mode 100644
index 0000000..4ad96d5
--- /dev/null
+++ b/depends.txt
@@ -0,0 +1 @@
+default
diff --git a/init.lua b/init.lua
new file mode 100644
index 0000000..4ff0586
--- /dev/null
+++ b/init.lua
@@ -0,0 +1,96 @@
+-- simple nixie tubes mod
+-- by Vanessa Ezekowitz
+
+nixie_tubes = {}
+
+local S
+if minetest.get_modpath("intllib") then
+	S = intllib.Getter()
+else
+	S = function(s) return s end
+end
+
+local nixie_types = {
+	"1",
+	"2",
+	"3",
+	"4",
+	"5",
+	"6",
+	"7",
+	"8",
+	"9",
+	"0",
+	"colon",
+	"period",
+	"off"
+}
+
+local tube_cbox = {
+	type = "fixed",
+	fixed = { -4/16, -8/16, -4/16, 4/16, 2/16, 4/16 }
+}
+
+-- the following functions based on the so-named ones in Jeija's digilines mod
+
+local reset_meta = function(pos)
+	minetest.get_meta(pos):set_string("formspec", "field[channel;Channel;${channel}]")
+end
+
+local on_digiline_receive = function(pos, node, channel, msg)
+	local meta = minetest.get_meta(pos)
+	local setchan = meta:get_string("channel")
+	if setchan ~= channel then return end
+	local num = tonumber(msg)
+	if msg == "colon" or msg == "period" or msg == "off" or (num >= 0 and num <= 9) then
+		minetest.swap_node(pos, { name = "nixie_tubes:tube_"..msg, param2 = node.param2})
+	end
+end
+
+-- the nodes:
+
+for _,tube in ipairs(nixie_types) do
+	local groups = { cracky = 2, not_in_creative_inventory = 1}
+	local light = LIGHT_MAX-4
+
+	if tube == "off" then
+		groups = {cracky = 2}
+		light = nil
+	end
+
+	minetest.register_node("nixie_tubes:tube_"..tube, {
+		description = S("Nixie Tube ("..tube..")"),
+		drawtype = "mesh",
+		mesh = "nixie_tube.obj",
+		tiles = {
+			"nixie_tube_base.png",
+			"nixie_tube_backing.png",
+			"nixie_tube_cathode_"..tube..".png",
+			"nixie_tube_anode.png",
+			"nixie_tube_glass.png",
+		},
+		use_texture_alpha = true,
+		groups = groups,
+		paramtype = "light",
+		paramtype2 = "facedir",
+		light_source = light,
+		selection_box = tube_cbox,
+		collision_box = tube_cbox,
+		on_construct = function(pos)
+			reset_meta(pos)
+		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 = on_digiline_receive
+			},
+		},
+	})
+end
+
+
diff --git a/models/nixie_tube.obj b/models/nixie_tube.obj
new file mode 100644
index 0000000..4a70d46
--- /dev/null
+++ b/models/nixie_tube.obj
@@ -0,0 +1,712 @@
+# Blender v2.73 (sub 0) OBJ File: 'nixie.blend'
+# www.blender.org
+o nixie_Cylinder.009
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