1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
# encoding: utf-8
#
# We can change the stroke and fill colors providing an HTML rgb 6 digit color
# code string ("AB1234") or 4 values for CMYK.
#
require File.expand_path(File.join(File.dirname(__FILE__),
%w[.. example_helper]))
filename = File.basename(__FILE__).gsub('.rb', '.pdf')
Prawn::ManualBuilder::Example.generate(filename) do
stroke_axis
# Fill with Yellow using RGB
fill_color "FFFFCC"
fill_polygon [50, 150], [150, 200], [250, 150],
[250, 50], [150, 0], [50, 50]
# Stroke with Purple using CMYK
stroke_color 50, 100, 0, 0
stroke_rectangle [300, 300], 200, 100
# Both together
fill_and_stroke_circle [400, 100], 50
end
|
