class Languages::Zpl2::Speed

Public Class Methods

new(amount) click to toggle source
# File lib/languages/zpl2/speed.rb, line 4
def initialize(amount)
  set(amount)
end

Public Instance Methods

render() click to toggle source
# File lib/languages/zpl2/speed.rb, line 8
def render
  "^PR#{@amount},D,A"
end

Private Instance Methods

set(amount) click to toggle source
# File lib/languages/zpl2/speed.rb, line 12
def set(amount)
  @amount = case(amount)
  when :slow
    '1'
  when :normal
    'A'
  when :fast
    'C'
  end
end