Module: ImageProxyRuby::Operations::RectangleCrop

Included in:
Image
Defined in:
lib/image_proxy/operations/rectangle_crop.rb

Overview

add crop functionality to image

Instance Method Summary collapse

Instance Method Details

#rectangle_crop(start_x: 0, start_y: 0, width: nil, height: nil) ⇒ Object 



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# File 'lib/image_proxy/operations/rectangle_crop.rb', line 7

def rectangle_crop(start_x: 0, start_y: 0, width: nil, height: nil)
  operations_str = "cx#{start_x}cy#{start_y}"
  operations_str += "cw#{width}" if width
  operations_str += "ch#{height}" if height

  operations << operations_str
  self
end