7 files changed, 522 insertions, 0 deletions
diff --git a/unifiedmesecons/LICENSE b/unifiedmesecons/LICENSE
new file mode 100644
index 0000000..143510c
--- /dev/null
+++ b/unifiedmesecons/LICENSE
@@ -0,0 +1,195 @@
+The code in this project is based on code from mesecons by Jeija, and is therefore under the following license:
+
+                  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.
+Defining a subclass of a class defined by the Library is deemed a mode
+of using an interface provided by the Library.
+
+  A "Combined Work" is a work produced by combining or linking an
+Application with the Library.  The particular version of the Library
+with which the Combined Work was made is also called the "Linked
+Version".
+
+  The "Minimal Corresponding Source" for a Combined Work means the
+Corresponding Source for the Combined Work, excluding any source code
+for portions of the Combined Work that, considered in isolation, are
+based on the Application, and not on the Linked Version.
+
+  The "Corresponding Application Code" for a Combined Work means the
+object code and/or source code for the Application, including any data
+and utility programs needed for reproducing the Combined Work from the
+Application, but excluding the System Libraries of the Combined Work.
+
+  1. Exception to Section 3 of the GNU GPL.
+
+  You may convey a covered work under sections 3 and 4 of this License
+without being bound by section 3 of the GNU GPL.
+
+  2. Conveying Modified Versions.
+
+  If you modify a copy of the Library, and, in your modifications, a
+facility refers to a function or data to be supplied by an Application
+that uses the facility (other than as an argument passed when the
+facility is invoked), then you may convey a copy of the modified
+version:
+
+   a) under this License, provided that you make a good faith effort to
+   ensure that, in the event an Application does not supply the
+   function or data, the facility still operates, and performs
+   whatever part of its purpose remains meaningful, or
+
+   b) under the GNU GPL, with none of the additional permissions of
+   this License applicable to that copy.
+
+  3. Object Code Incorporating Material from Library Header Files.
+
+  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:
+
+   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
+   covered by this License.
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+  4. Combined Works.
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+  You may convey a Combined Work under terms of your choice that,
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+   the Library is used in it and that the Library and its use are
+   covered by this License.
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+   b) Accompany the Combined Work with a copy of the GNU GPL and this license
+   document.
+
+   c) For a Combined Work that displays copyright notices during
+   execution, include the copyright notice for the Library among
+   these notices, as well as a reference directing the user to the
+   copies of the GNU GPL and this license document.
+
+   d) Do one of the following:
+
+       0) Convey the Minimal Corresponding Source under the terms of this
+       License, and the Corresponding Application Code in a form
+       suitable for, and under terms that permit, the user to
+       recombine or relink the Application with a modified version of
+       the Linked Version to produce a modified Combined Work, in the
+       manner specified by section 6 of the GNU GPL for conveying
+       Corresponding Source.
+
+       1) Use a suitable shared library mechanism for linking with the
+       Library.  A suitable mechanism is one that (a) uses at run time
+       a copy of the Library already present on the user's computer
+       system, and (b) will operate properly with a modified version
+       of the Library that is interface-compatible with the Linked
+       Version.
+
+   e) Provide Installation Information, but only if you would otherwise
+   be required to provide such information under section 6 of the
+   GNU GPL, and only to the extent that such information is
+   necessary to install and execute a modified version of the
+   Combined Work produced by recombining or relinking the
+   Application with a modified version of the Linked Version. (If
+   you use option 4d0, the Installation Information must accompany
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+   Information in the manner specified by section 6 of the GNU GPL
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+  5. Combined Libraries.
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+  You may place library facilities that are a work based on the
+Library side by side in a single library together with other library
+facilities that are not Applications and are not covered by this
+License, and convey such a combined library under terms of your
+choice, if you do both of the following:
+
+   a) Accompany the combined library with a copy of the same work based
+   on the Library, uncombined with any other library facilities,
+   conveyed under the terms of this License.
+
+   b) Give prominent notice with the combined library that part of it
+   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.
+
+
+All textures in this mod are by cheapie, and are under the following license:
+
+This is free and unencumbered software released into the public domain.
+
+Anyone is free to copy, modify, publish, use, compile, sell, or
+distribute this software, either in source code form or as a compiled
+binary, for any purpose, commercial or non-commercial, and by any
+means.
+
+In jurisdictions that recognize copyright laws, the author or authors
+of this software dedicate any and all copyright interest in the
+software to the public domain. We make this dedication for the benefit
+of the public at large and to the detriment of our heirs and
+successors. We intend this dedication to be an overt act of
+relinquishment in perpetuity of all present and future rights to this
+software under copyright law.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+For more information, please refer to <http://unlicense.org/>
diff --git a/unifiedmesecons/depends.txt b/unifiedmesecons/depends.txt
new file mode 100644
index 0000000..568ac19
--- /dev/null
+++ b/unifiedmesecons/depends.txt
@@ -0,0 +1,3 @@
+mesecons_insulated
+mesecons_extrawires
+unifieddyes
diff --git a/unifiedmesecons/init.lua b/unifiedmesecons/init.lua
new file mode 100644
index 0000000..cd8af5a
--- /dev/null
+++ b/unifiedmesecons/init.lua
@@ -0,0 +1,324 @@
+local hues = {
+	"red",
+	"orange",
+	"yellow",
+	"lime",
+	"green",
+	"aqua",
+	"cyan",
+	"skyblue",
+	"blue",
+	"violet",
+	"magenta",
+	"redviolet",
+	"grey"
+}
+
+local function insulated_wire_get_rules(node)
+	local rules = 	{{x = 1,  y = 0,  z = 0},
+			 {x =-1,  y = 0,  z = 0}}
+	if node.param2%32 == 1 or node.param2%32 == 3 then
+		return mesecon.rotate_rules_right(rules)
+	end
+	return rules
+end
+
+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%32 do
+		rules = mesecon.rotate_rules_left(rules)
+	end
+
+	return rules
+end
+
+local corner_get_rules = function (node)
+	local rules =
+	{{x = 1,  y = 0,  z =  0},
+	 {x = 0,  y = 0,  z = -1}}
+
+	for i = 0, node.param2%32 do
+		rules = mesecon.rotate_rules_left(rules)
+	end
+
+	return rules
+end
+
+minetest.unregister_item("mesecons_insulated:insulated_off")
+minetest.unregister_item("mesecons_insulated:insulated_on")
+minetest.unregister_item("mesecons_extrawires:corner_off")
+minetest.unregister_item("mesecons_extrawires:corner_on")
+minetest.unregister_item("mesecons_extrawires:tjunction_off")
+minetest.unregister_item("mesecons_extrawires:tjunction_on")
+
+for _,color in pairs(hues) do
+	mesecon.register_node(":mesecons_insulated:insulated_"..color, {
+		drawtype = "nodebox",
+		description = "Insulated Mesecon",
+		paramtype = "light",
+		paramtype2 = "colorfacedir",
+		walkable = false,
+		sunlight_propagates = true,
+		on_place = minetest.rotate_node,
+		drop = "mesecons_insulated:insulated_grey_off",
+		palette = "unifieddyes_palette_"..color.."s.png",
+		selection_box = {
+			type = "fixed",
+			fixed = { -16/32-0.001, -18/32, -7/32, 16/32+0.001, -12/32, 7/32 }
+		},
+		node_box = {
+			type = "fixed",
+			fixed = { -16/32-0.001, -17/32, -3/32, 16/32+0.001, -13/32, 3/32 }
+		},
+	},
+	{
+		groups = {dig_immediate = 3,ud_param2_colorable = 1,not_in_creative_inventory = (color~="grey" and 1 or nil)},
+		mesecons = {conductor = {
+			state = mesecon.state.off,
+			onstate = "mesecons_insulated:insulated_"..color.."_on",
+			rules = insulated_wire_get_rules
+		}},
+		tiles = {
+			"unifiedmesecons_wire_off.png",
+			"unifiedmesecons_wire_off.png",
+			"unifiedmesecons_wire_end_off.png",
+			"unifiedmesecons_wire_end_off.png",
+			"unifiedmesecons_wire_off.png",
+			"unifiedmesecons_wire_off.png",
+		},
+	},
+	{
+		groups = {dig_immediate = 3,not_in_creative_inventory = 1,ud_param2_colorable = 1},
+		mesecons = {conductor = {
+			state = mesecon.state.on,
+			offstate = "mesecons_insulated:insulated_"..color.."_off",
+			rules = insulated_wire_get_rules
+		}},
+		tiles = {
+			"unifiedmesecons_wire_on.png",
+			"unifiedmesecons_wire_on.png",
+			"unifiedmesecons_wire_end_on.png",
+			"unifiedmesecons_wire_end_on.png",
+			"unifiedmesecons_wire_on.png",
+			"unifiedmesecons_wire_on.png",
+		},
+	})
+	mesecon.register_node(":mesecons_extrawires:insulated_corner_"..color, {
+		drawtype = "nodebox",
+		description = "Insulated Mesecon Corner",
+		paramtype = "light",
+		paramtype2 = "colorfacedir",
+		walkable = false,
+		sunlight_propagates = true,
+		on_place = minetest.rotate_node,
+		drop = "mesecons_extrawires:insulated_corner_grey_off",
+		palette = "unifieddyes_palette_"..color.."s.png",
+		selection_box = {
+				type = "fixed",
+				fixed = { -16/32-0.001, -18/32, -16/32, 5/32, -12/32, 5/32 },
+		},
+		node_box = {
+			type = "fixed",
+			fixed = {{ -16/32-0.001, -17/32, -3/32, 0, -13/32, 3/32 },
+				   { -3/32, -17/32, -16/32+0.001, 3/32, -13/32, 3/32}},
+		},
+	},
+	{
+		groups = {dig_immediate = 3,ud_param2_colorable = 1,not_in_creative_inventory = (color~="grey" and 1 or nil)},
+		mesecons = {conductor = {
+			state = mesecon.state.off,
+			onstate = "mesecons_extrawires:insulated_corner_"..color.."_on",
+			rules = corner_get_rules
+		}},
+		tiles = {
+			"unifiedmesecons_wire_off.png",
+			"unifiedmesecons_wire_off.png",
+			"unifiedmesecons_wire_off.png",
+			"unifiedmesecons_wire_end_off.png",
+			"unifiedmesecons_wire_off.png",
+			"unifiedmesecons_wire_end_off.png",
+		},
+	},
+	{
+		groups = {dig_immediate = 3,not_in_creative_inventory = 1,ud_param2_colorable = 1},
+		mesecons = {conductor = {
+			state = mesecon.state.on,
+			offstate = "mesecons_extrawires:insulated_corner_"..color.."_off",
+			rules = corner_get_rules
+		}},
+		tiles = {
+			"unifiedmesecons_wire_on.png",
+			"unifiedmesecons_wire_on.png",
+			"unifiedmesecons_wire_on.png",
+			"unifiedmesecons_wire_end_on.png",
+			"unifiedmesecons_wire_on.png",
+			"unifiedmesecons_wire_end_on.png",
+		},
+	})
+	mesecon.register_node(":mesecons_extrawires:insulated_tjunction_"..color, {
+		drawtype = "nodebox",
+		description = "Insulated Mesecon T-Junction",
+		paramtype = "light",
+		paramtype2 = "colorfacedir",
+		walkable = false,
+		sunlight_propagates = true,
+		on_place = minetest.rotate_node,
+		drop = "mesecons_extrawires:insulated_tjunction_grey_off",
+		palette = "unifieddyes_palette_"..color.."s.png",
+		node_box = {
+			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},},
+		},
+		selection_box = {
+				type = "fixed",
+				fixed = { -16/32-0.001, -18/32, -16/32, 16/32+0.001, -12/32, 7/32 },
+		},
+	},
+	{
+		groups = {dig_immediate = 3,ud_param2_colorable = 1,not_in_creative_inventory = (color~="grey" and 1 or nil)},
+		mesecons = {conductor = {
+			state = mesecon.state.off,
+			onstate = "mesecons_extrawires:insulated_tjunction_"..color.."_on",
+			rules = tjunction_get_rules
+		}},
+		tiles = {
+			"unifiedmesecons_wire_off.png",
+			"unifiedmesecons_wire_off.png",
+			"unifiedmesecons_wire_end_off.png",
+			"unifiedmesecons_wire_end_off.png",
+			"unifiedmesecons_wire_off.png",
+			"unifiedmesecons_wire_end_off.png",
+		},
+	},
+	{
+		groups = {dig_immediate = 3,not_in_creative_inventory = 1,ud_param2_colorable = 1},
+		mesecons = {conductor = {
+			state = mesecon.state.on,
+			offstate = "mesecons_extrawires:insulated_tjunction_"..color.."_off",
+			rules = tjunction_get_rules
+		}},
+		tiles = {
+			"unifiedmesecons_wire_on.png",
+			"unifiedmesecons_wire_on.png",
+			"unifiedmesecons_wire_end_on.png",
+			"unifiedmesecons_wire_end_on.png",
+			"unifiedmesecons_wire_on.png",
+			"unifiedmesecons_wire_end_on.png",
+		},
+	})
+end
+
+minetest.override_item("mesecons_extrawires:crossover_off",{
+	tiles = {
+		"unifiedmesecons_wire_end_off.png",
+		"unifiedmesecons_wire_off.png",
+		"unifiedmesecons_wire_off.png",
+		"unifiedmesecons_wire_end_off.png",
+	},
+})
+
+minetest.override_item("mesecons_extrawires:crossover_01",{
+	tiles = {
+		"unifiedmesecons_wire_end_on.png",
+		"unifiedmesecons_wire_on.png",
+		"unifiedmesecons_wire_off.png",
+		"unifiedmesecons_wire_end_off.png",
+	},
+})
+
+minetest.override_item("mesecons_extrawires:crossover_10",{
+	tiles = {
+		"unifiedmesecons_wire_end_off.png",
+		"unifiedmesecons_wire_off.png",
+		"unifiedmesecons_wire_on.png",
+		"unifiedmesecons_wire_end_on.png",
+	},
+})
+
+minetest.override_item("mesecons_extrawires:crossover_on",{
+	tiles = {
+		"unifiedmesecons_wire_end_on.png",
+		"unifiedmesecons_wire_on.png",
+		"unifiedmesecons_wire_on.png",
+		"unifiedmesecons_wire_end_on.png",
+	},
+})
+
+minetest.register_lbm({
+	name = "unifiedmesecons:convert",
+	label = "Convert insulated mesecons to use param2 coloring",
+	nodenames = {
+		"mesecons_insulated:insulated_off",
+		"mesecons_insulated:insulated_on",
+		"mesecons_extrawires:corner_off",
+		"mesecons_extrawires:corner_on",
+		"mesecons_extrawires:tjunction_off",
+		"mesecons_extrawires:tjunction_on",
+	},
+	action = function(pos,node)
+		local name = node.name
+		if string.find(name,"insulated") then
+			name = "mesecons_insulated:insulated_blue_"
+		elseif string.find(name,"corner") then
+			name = "mesecons_extrawires:insulated_corner_blue_"
+		elseif string.find(name,"tjunction") then
+			name = "mesecons_extrawires:insulated_tjunction_blue_"
+		end
+		if string.sub(node.name,-3,-1) == "_on" then
+			node.name = name.."on"
+		else
+			node.name = name.."off"
+		end
+		node.param2 = (node.param2 % 32) + 128
+		minetest.swap_node(pos,node)
+	end,
+})
+
+minetest.register_craft({
+	output = "mesecons_extrawires:insulated_corner_grey_off 3",
+	recipe = {
+		{"", "", ""},
+		{"mesecons_insulated:insulated_grey_off", "mesecons_insulated:insulated_grey_off", ""},
+		{"", "mesecons_insulated:insulated_grey_off", ""},
+	}
+})
+
+minetest.register_craft({
+	output = "mesecons_extrawires:insulated_tjunction_grey_off 3",
+	recipe = {
+		{"", "", ""},
+		{"mesecons_insulated:insulated_grey_off", "mesecons_insulated:insulated_grey_off", "mesecons_insulated:insulated_grey_off"},
+		{"", "mesecons_insulated:insulated_grey_off", ""},
+	}
+})
+
+minetest.register_craft({
+	output = "mesecons_insulated:insulated_grey_off 3",
+	recipe = {
+		{"mesecons_materials:fiber", "mesecons_materials:fiber", "mesecons_materials:fiber"},
+		{"mesecons:wire_00000000_off", "mesecons:wire_00000000_off", "mesecons:wire_00000000_off"},
+		{"mesecons_materials:fiber", "mesecons_materials:fiber", "mesecons_materials:fiber"},
+	}
+})
+
+minetest.register_craft({
+	type = "shapeless",
+	output = "mesecons_extrawires:crossover_off",
+	recipe = {
+		"mesecons_insulated:insulated_grey_off",
+		"mesecons_insulated:insulated_grey_off",
+	},
+})
+
+minetest.register_craft({
+	type = "shapeless",
+	output = "mesecons_insulated:insulated_grey_off 2",
+	recipe = {
+		"mesecons_extrawires:crossover_off",
+	},
+})
diff --git a/unifiedmesecons/textures/unifiedmesecons_wire_end_off.png b/unifiedmesecons/textures/unifiedmesecons_wire_end_off.png
new file mode 100644
index 0000000..36807c4
--- /dev/null
+++ b/unifiedmesecons/textures/unifiedmesecons_wire_end_off.png
diff --git a/unifiedmesecons/textures/unifiedmesecons_wire_end_on.png b/unifiedmesecons/textures/unifiedmesecons_wire_end_on.png
new file mode 100644
index 0000000..3294f56
--- /dev/null
+++ b/unifiedmesecons/textures/unifiedmesecons_wire_end_on.png
diff --git a/unifiedmesecons/textures/unifiedmesecons_wire_off.png b/unifiedmesecons/textures/unifiedmesecons_wire_off.png
new file mode 100644
index 0000000..57eff63
--- /dev/null
+++ b/unifiedmesecons/textures/unifiedmesecons_wire_off.png
diff --git a/unifiedmesecons/textures/unifiedmesecons_wire_on.png b/unifiedmesecons/textures/unifiedmesecons_wire_on.png
new file mode 100644
index 0000000..429753f
--- /dev/null
+++ b/unifiedmesecons/textures/unifiedmesecons_wire_on.png