Quakespotter.app/lib/ruby-processing/exporters/creator.rb
def usage(predicate)
      unless predicate
        puts <<-USAGE
  
      Usage: script/generate <sketch_to_generate> <width> <height>
      Width and Height are optional.
      
      Example: script/generate fancy_drawing/app 800 600
  
      USAGE
        exit
      end
    end
# Show the help/usage message for create.
Show the help/usage message for create.
Show the help / usage message for create .
def usage(predicate)
      unless predicate
        puts <<-USAGE
      Usage: script/generate <sketch_to_generate> <width> <height>
      Width and Height are optional.
      Example: script/generate fancy_drawing/app 800 600
      USAGE
        exit
      end
    end
def usage ( predicate ) unless predicate puts <<-USAGE 
  
      Usage: script/generate <sketch_to_generate> <width> <height>
      Width and Height are optional.
      
      Example: script/generate fancy_drawing/app 800 600
  
       USAGE exit end end
Show the help/usage message for create.
Show the help / usage message for create .
predicate