I have downloaded 7th s tutorial about retinal scanner,but it failed me.Because when you double press on scientist he warps into you!!!
Ok,here is the thing.I want a door to opened by a scientist.When scientist is with me and if we are near the door.I want the scientist to go and open it.If the scientist is not with me and I'm near the door.Then I dont want to trigger the squence!
But HOW? :