Sha256: cddebdd4bf3ac0cca84c20586f74be17f24722185f16cec640f4075cd6a0b462
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Size: 638 Bytes
Versions: 20
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Contents
# encoding: utf-8
#
# Demonstrate use of transparency
#
require "#{File.dirname(__FILE__)}/../example_helper.rb"
Prawn::Document.generate("transparency.pdf") do
fill_color("ff0000")
fill_circle_at([200, 200], :radius => 200)
transparent(0.5, 1) do
fill_color("000000")
stroke_color("ffffff")
fill_and_stroke_circle_at([300, 300], :radius => 200)
fill_color("ffffff")
text "transparency " * 150, :size => 18
end
start_new_page
fill_color("000000")
fill_rectangle([0, bounds.top], 200, 100)
transparent(0.5) do
fill_color("ff0000")
fill_rectangle([100, bounds.top - 50], 200, 100)
end
end
Version data entries
20 entries across 20 versions & 7 rubygems