bin/image_voodoo in image_voodoo-0.3 vs bin/image_voodoo in image_voodoo-0.4
- old
+ new
@@ -38,10 +38,10 @@
scale, offset = args.split(/\,/i).map {|v| v.to_f}
opts.usage "You need to specify proper scale and offset" unless scale && offset
actions << lambda {|img| img.adjust_brightness(scale, offset) }
end
- opts.on("-B" "--border WIDTH,COLOR,STYLE", "Add a simple border") do |args|
+ opts.on("-B", "--border WIDTH,COLOR,STYLE", "Add a simple border") do |args|
width, color, style = args.split(/\,/i)
options = {:width => width, :color => color, :style => style }
actions << lambda {|img| img.add_border(options) }
end