Class: WebMagick

Inherits:
Object
  • Object
show all
Includes:
Magick
Defined in:
lib/web_magick.rb

Instance Method Summary collapse

Instance Method Details

#create_thumbnail_fit(image_url, width, height, fill = "black") ⇒ Object 



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# File 'lib/web_magick.rb', line 8

def create_thumbnail_fit(image_url, width, height, fill="black")
  black_fill = GradientFill.new(0, 0, 0, 0, "#000000", "#000000")
  back = Image.new(width, height, black_fill)

  f = open(image_url) 
  photo = Image.from_blob(f.read).first
  f.close

  photo = photo.resize_to_fit(width, height)
  
  back.composite(photo, CenterGravity, OverCompositeOp)
end