Functions

Hey, do functions reset the type pointer? Say i create a single type object, say a ball for break-out. When i call a function to do something to the type, it says it doesn't exist.

Function Check_Ball()
     If B\x>400 Then B\direction_x=-1
End Function

Now, if i add:

Function Check_Ball()
     For B.Ball=Each Ball
          If B\x>400 Then B\direction_x=-1
     Next
End Function

It works. Is this normal behaviour. Seems strange, as i though types were always Global. The exact error is,

"Variable is not a Type"

When i add the for next loop in to cycle thru the one object, it works.