That's called blinking.Let me explain:if the object - the SCP - is in your field of view it will not move, unless...1) you are blinking2) there is an object in-between you and the SCP e.g. a person or wall.3) you have a non default field of view - if you have set your fov beyond the default 90 degrees of course it will move, this is to prevent cheating.
Must be an error with the raycasting
it's because of this thing called perspective
Oh, so were you directly on top of it, because that often doesn't detect from there.
nohowever just because a straight line from you to an object hits something doesn't mean it blocks your vision
Yes, unfortunately this is difficult to fix without using multiple raycasts
there's also this thing called math
the server's opened up again, we added a few more rooms and a new scp!
http://www.youtube.com/watch?v=JDqcC8hKfbw&feature=watch_response