textures/base/pack/blank.png

--pcnaming.lua
--a.k.a Passive component naming
--Allows to assign names to passive components, so they can be called like:
--setstate("iamasignal", "green")
atlatc.pcnaming={name_map={}}
function atlatc.pcnaming.load(stuff)
	if type(stuff)=="table" then
		atlatc.pcnaming.name_map=stuff
	end
end
function atlatc.pcnaming.save()
	return atlatc.pcnaming.name_map
end

function atlatc.pcnaming.resolve_pos(pos, func_name)
	if type(pos)=="string" then
		local e = atlatc.pcnaming.name_map[pos]
		if e then return e end
	elseif type(pos)=="table" and pos.x and pos.y and pos.z then
		return pos
	end
	error("Invalid position supplied to " .. (func_name or "???")..": " .. dump(pos))
end
ofs	hex dump	ascii
0000	89 50 4e 47 0d 0a 1a 0a 00 00 00 0d 49 48 44 52 00 00 00 01 00 00 00 01 01 03 00 00 00 25 db 56	.PNG........IHDR.............%.V
0020	ca 00 00 00 03 50 4c 54 45 00 00 00 a7 7a 3d da 00 00 00 01 74 52 4e 53 00 40 e6 d8 66 00 00 00	.....PLTE....z=.....tRNS.@..f...
0040	0a 49 44 41 54 08 1d 63 60 00 00 00 02 00 01 cf c8 35 e5 00 00 00 00 49 45 4e 44 ae 42 60 82	.IDAT..c`........5.....IEND.B`.