text01.rb.html

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  <title>RMagick example: text01.rb</title>
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<h1>text01.rb</h1>
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<pre class="language-ruby">
# frozen_string_literal: true

require 'rvg/rvg'

Magick::RVG.dpi = 90

rvg = Magick::RVG.new(10.cm, 3.cm).viewbox(0, 0, 1000, 300) do |canvas|
  canvas.background_fill = 'white'
  canvas.desc = "Example text01 - 'Hello, out there' in blue"
  canvas.text(250, 150, 'Hello, out there')
        .styles(font_family: 'Verdana', font_size: 55, fill: 'blue', font_weight: 'normal', font_style: 'normal')
  canvas.circle(5, 250, 150).styles(fill: 'red')

  # Show outline of canvas using 'rect' element
  canvas.rect(997, 297).styles(fill: 'none', stroke: 'blue')
end

rvg.draw.write('text01.gif')
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