Sha256: 39937018b344a9ff4aef08a0701845426b7737c83ef8f97a6e18f5d9e97127d7

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Size: 232 Bytes

Versions: 49

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Stored size: 232 Bytes

Contents

#! /usr/local/bin/ruby -w
require 'RMagick'

# Demonstrate the Image#edge method

img = Magick::Image.read('images/Flower_Hat.jpg').first
img = img.quantize(256, Magick::GRAYColorspace)
img = img.edge(5)

img.write('edge.jpg')
exit

Version data entries

49 entries across 49 versions & 2 rubygems

Version Path
rmagick-2.13.4 doc/ex/edge.rb
rmagick-2.13.3 doc/ex/edge.rb
rmagick-2.13.3.rc1 doc/ex/edge.rb
rmagick-2.13.2 doc/ex/edge.rb
rdp-rmagick-0.0.0 doc/ex/edge.rb
rmagick-2.13.1 doc/ex/edge.rb
rmagick-2.12.2 doc/ex/edge.rb
rmagick-2.12.1 doc/ex/edge.rb
rmagick-2.12.0 doc/ex/edge.rb
rmagick-2.11.1 doc/ex/edge.rb
rmagick-2.10.0 doc/ex/edge.rb
rmagick-2.11.0 doc/ex/edge.rb
rmagick-1.15.0 doc/ex/edge.rb
rmagick-1.14.1 doc/ex/edge.rb
rmagick-1.14.0 doc/ex/edge.rb
rmagick-1.15.10 doc/ex/edge.rb
rmagick-1.15.1 doc/ex/edge.rb
rmagick-1.15.15 doc/ex/edge.rb
rmagick-1.15.14 doc/ex/edge.rb
rmagick-1.15.12 doc/ex/edge.rb