Class: Gruff::Pie

Inherits:
Base
  • Object
show all
Defined in:
lib/gruff/pie.rb,
sig/generated/gruff/pie.rbs

Overview

Here's how to make a Gruff::Pie.

g = Gruff::Pie.new
g.title = "Visual Pie Graph Test"
g.data 'Fries', 20
g.data 'Hamburgers', 50
g.write("pie_keynote.png")

To control where the pie chart starts creating slices, use #start_degree=.

Direct Known Subclasses

Mini::Pie

Constant Summary collapse

DEFAULT_TEXT_OFFSET_PERCENTAGE =

Returns:

  • (::Float) 
0.1