ID:163609
 
I tried using While to send me at a player when a var was true
I used while(blah==1)usr.loc=M.loc
but caused lag plz help


Did you add a sleep() in the while() loop? Because if you didn't it will try to move player every moment of every instant, which tends to encourage lag.

However, I suspect using client.eye would be a better approach.
http://developer.byond.com/docs/ref/info.html#/client/var/ eye

Probably want to adjust client.perspective, too:
http://developer.byond.com/docs/ref/info.html#/client/var/ perspective