prawnpdf/prawn

# frozen_string_literal: true

require 'prawn/manual_builder'

Prawn::ManualBuilder::Chapter.new do
  title 'Stroke Axis'

  text do
    prose <<~TEXT
      To produce this manual we use the <code>stroke_axis</code> helper method
      within the examples.

      <code>stroke_axis</code> prints the x and y axis for the current bounding
      box with markers in 100 increments. The defaults can be changed with
      various options.

      Note that the examples define a custom <code>:height</code> option so
      that only the example canvas is used (as seen with the output of the
      first line of the example code).
    TEXT
  end

  example do
    stroke_axis
    stroke_axis(
      at: [70, 70],
      height: 200,
      step_length: 50,
      negative_axes_length: 5,
      color: '0000FF',
    )
    stroke_axis(
      at: [140, 140],
      width: 200,
      height: Integer(cursor) - 140,
      step_length: 20,
      negative_axes_length: 40,
      color: 'FF0000',
    )
  end
end