Sha256: 4e40587a0757ce0cad9d3334f1e7137d33fe983241ca0a87bdc35e8e5f053201
Contents?: true
Size: 674 Bytes
Versions: 18
Compression:
Stored size: 674 Bytes
Contents
#! /usr/local/bin/ruby -w
require 'RMagick'
require 'date'
# Demonstrate the Image#polaroid method
img = Magick::Image.read('images/Flower_Hat.jpg').first
img[:Caption] = "\nLosha\n" + Date.today.to_s
begin
picture = img.polaroid { self.gravity = Magick::CenterGravity }
# Composite it on a white background so the result is opaque.
background = Magick::Image.new(picture.columns, picture.rows)
result = background.composite(picture, Magick::CenterGravity, Magick::OverCompositeOp)
rescue NotImplementedError
result = Magick::Image.read('images/notimplemented.gif').first
result.resize!(img.columns, img.rows)
end
result.write('polaroid.jpg')
Version data entries
18 entries across 18 versions & 1 rubygems