Sort objects in a row with a gap

		/**
			Sorts objects on an axis with a given gap between.
				planes = array of objects
				axis = string "x", "y", or "z"
				gap = integer number
		local AXIS = "x" -- axis to align planes on
		**/
		fn sort_objects_in_a_row objs axis gap size=
		(
			local w, h, d
			local oldW, oldH, oldD
			local oldObject 
 
			for o in objs do
			(
				bb = nodeGetBoundingBox o o.transform
				in coordsys o
				(
					-- GET WIDTH
					if bb[1][1] >= bb[2][1] then
					(
						biggerW = bb[1][1]
						smallerW = bb[2][1]
					)
					else
					(
						biggerW = bb[2][1]
						smallerW = bb[1][1]
					)
					w = biggerW - smallerW
 
					-- GET HEIGHT
					if bb[1][2] >= bb[2][2] then
					(
						biggerH = bb[1][2]
						smallerH = bb[2][2]
					)
					else
					(
						biggerH = bb[2][2]
						smallerH = bb[1][2]
					)
					h = biggerH - smallerH
 
					-- GET DEPTH
					if bb[1][3] >= bb[2][3] then
					(
						biggerD = bb[1][3]
						smallerD = bb[2][3]
					)
					else
					(
						biggerD = bb[2][3]
						smallerD = bb[1][3]
					)
					d = biggerD - smallerD
				)--end coordsys	
 
				oldObject = o
				oldW = w
				oldH = h
				oldD = d
			)--end for