Sha256: ae405f0cf7d9c4ea143488ceefb78072aec9aad242d51c22e3fa0a28ec682e4e
Contents?: true
Size: 185 Bytes
Versions: 19
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Stored size: 185 Bytes
Contents
#!/usr/bin/env ruby -w
require 'rmagick'
# Demonstrate the Image#negate method
img = Magick::Image.read('images/Flower_Hat.jpg').first
img = img.negate
img.write('negate.jpg')
exit
Version data entries
19 entries across 19 versions & 3 rubygems