Sha256: f0411cce742bd127d4637b4028f41b20dfac330925354f772be87d80016bf0c5
Contents?: true
Size: 566 Bytes
Versions: 13
Compression:
Stored size: 566 Bytes
Contents
require 'rvg/rvg'
rvg = Magick::RVG.new(400, 150) do |canvas|
canvas.desc = 'Example OrigCoordSys - Simple transformations: original picture'
canvas.background_fill = 'white'
canvas.g.styles(:fill=>'none', :stroke=>'black', :stroke_width=>3) do |grp|
# Draw the axes of the original coordinate system
grp.line(0, 1.5, 400, 1.5)
grp.line(1.5, 0, 1.5, 150)
end
canvas.text(30, 30, 'ABC (orig coord system)').styles(:font_size=>20, :font_family=>'Verdana', :font_weight=>'normal', :font_style=>'normal')
end
rvg.draw.write('OrigCoordSys.gif')
Version data entries
13 entries across 13 versions & 3 rubygems