Editing Script

Hi Guys,

Because my 3d animated object doesnt have an " Idle" stance i wonder how can i make him just walk arround.Function should be like:

if i am not in range, mob keep walking in different, random, direction and when i come back in range agan mob stops and so on untill i kill him.

It shouldnt be that difficult i suppose. Please, check my existing code that i attached in file below.

Thanks guys, appreciate it.