Class: Bumpspark::Graph

Inherits:

Object

• Object
• Bumpspark::Graph

Includes:

Formats::DataURI, Formats::PNG, Formats::String, Scale

Defined in:

lib/bumpspark/graph.rb

Constant Summary

Constants included from Formats::PNG

Formats::PNG::BLACK, Formats::PNG::GREY, Formats::PNG::HEADER, Formats::PNG::RED

Instance Attribute Summary

• #numbers ⇒ Object readonly

  Returns the value of attribute numbers.

• #scale ⇒ Object readonly

  Returns the value of attribute scale.

Instance Method Summary

• #initialize(numbers, scale = 1) ⇒ Graph constructor

  A new instance of Graph.

Methods included from Formats::DataURI

#to_data_uri

Methods included from Formats::String

#to_s

Methods included from Formats::PNG

#to_png

Methods included from Scale

#scaled_numbers

Constructor Details

#initialize(numbers, scale = 1) ⇒ Graph

Returns a new instance of Graph.

# File 'lib/bumpspark/graph.rb', line 16

def initialize(numbers, scale = 1)
  @numbers = numbers
  @scale = scale
end

Instance Attribute Details

#numbers ⇒ Object (readonly)

Returns the value of attribute numbers.

# File 'lib/bumpspark/graph.rb', line 15

def numbers
  @numbers
end

#scale ⇒ Object (readonly)

Returns the value of attribute scale.

# File 'lib/bumpspark/graph.rb', line 15

def scale
  @scale
end