Contents

# encoding: utf-8
#
# Prawn provides helpers for drawing some commonly used lines:
#
# <code>vertical_line</code> and <code>horizontal_line</code> do just what their
# names imply. Specify the start and end point at a fixed coordinate to define
# the line.
#
# <code>horizontal_rule</code> draws a horizontal line on the current bounding
# box from border to border, using the current y position.
#
require File.expand_path(File.join(File.dirname(__FILE__),
                                   %w[.. example_helper]))

filename = File.basename(__FILE__).gsub('.rb', '.pdf')
Prawn::Example.generate(filename) do
  stroke_axis

  stroke_color "ff0000"
  
  stroke do
    # just lower the current y position
    move_down 50  
    horizontal_rule
    
    vertical_line   100, 300, :at => 50
  
    horizontal_line 200, 500, :at => 150
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
prawn-1.0.0	manual/graphics/common_lines.rb
prawn-0.15.0	manual/graphics/common_lines.rb