Roller Ball Tutorial script issue

Questions & Answers
1

Following the script of the instructor for Roller Ball Tutorial I keep getting these errors:
error CS1519 unexpected symbol ‘rb’
error CS1519 unexpected symbol ‘=’
error CS1519 unexpected symbol ‘(’
Also how would I get the side bar to display the numbered lines and is the color of text an important issue for scripting?
Thanks ‘oneoldnoobiedude’

2

I’ll get a screen shot and post it.