You could put the same types of codes of the black ops 3 in the world at war?

black ops 3 and waw have very different scripting stuff, you potentially could move stuff to bo3 with some changes, converting a bo3 to waw script would be harder or not possible, defers on the script itself. bo3 has certain functions waw does not and bo3 does still have quite a bit from the older ones however they may work or be named different