Add mods: technic, moreores, paintings, Nyancat (Pbj_pup). Small fix: sandwiches

mods/technic_plus_beta/technic/machines/init.lua

@@ -0,0 +1,80 @@
+local path = technic.modpath.."/machines"
+
+technic.digilines = {
+	rules = {
+		-- digilines.rules.default
+		{x= 1,y= 0,z= 0},{x=-1,y= 0,z= 0}, -- along x beside
+		{x= 0,y= 0,z= 1},{x= 0,y= 0,z=-1}, -- along z beside
+		{x= 1,y= 1,z= 0},{x=-1,y= 1,z= 0}, -- 1 node above along x diagonal
+		{x= 0,y= 1,z= 1},{x= 0,y= 1,z=-1}, -- 1 node above along z diagonal
+		{x= 1,y=-1,z= 0},{x=-1,y=-1,z= 0}, -- 1 node below along x diagonal
+		{x= 0,y=-1,z= 1},{x= 0,y=-1,z=-1}, -- 1 node below along z diagonal
+		-- added rules for digi cable
+		{x =  0, y = -1, z = 0}, -- along y below
+	},
+	rules_allfaces = {
+		{x= 1, y= 0, z= 0}, {x=-1, y= 0, z= 0}, -- along x beside
+		{x= 0, y= 1, z= 0}, {x= 0, y=-1, z= 0}, -- along y above and below
+		{x= 0, y= 0, z= 1}, {x= 0, y= 0, z=-1}, -- along z beside
+	}
+}
+
+-- Compatibility shim to allow old API usage
+dofile(path.."/compat/api.lua")
+
+-- https://github.com/mt-mods/technic/issues/100
+dofile(path.."/compat/digtron.lua")
+
+dofile(path.."/network.lua")
+
+dofile(path.."/overload.lua")
+
+dofile(path.."/register/init.lua")
+
+-- Tiers
+dofile(path.."/LV/init.lua")
+dofile(path.."/MV/init.lua")
+dofile(path.."/HV/init.lua")
+
+dofile(path.."/switching_station.lua")
+dofile(path.."/switching_station_globalstep.lua")
+
+dofile(path.."/power_monitor.lua")
+dofile(path.."/supply_converter.lua")
+
+dofile(path.."/other/init.lua")
+
+
+-- Metadata cleanup LBM, removes old metadata values from nodes
+minetest.register_lbm({
+	name = "technic:metadata_cleanup",
+	nodenames = {
+		"group:technic_machine",
+		"group:technic_all_tiers",
+		"technic:switching_station",
+		"technic:power_monitor",
+	},
+	action = function(pos, node)
+		-- Delete all listed metadata key/value pairs from technic machines
+		local keys = {
+			"LV_EU_timeout", "MV_EU_timeout", "HV_EU_timeout",
+			"LV_network", "MV_network", "HV_network",
+			"active_pos", "supply", "demand",
+			"battery_count", "battery_charge", "battery_charge_max",
+		}
+		local meta = minetest.get_meta(pos)
+		for _,key in ipairs(keys) do
+			-- Value of `""` will delete the key.
+			meta:set_string(key, "")
+		end
+		if node.name == "technic:switching_station" then
+			meta:set_string("active", "")
+
+			-- start nodetimer if not already started
+			local timer = minetest.get_node_timer(pos)
+			if not timer:is_started() then
+				timer:start(1.0)
+			end
+		end
+	end,
+})