Class: Svg::RGB

Inherits:

Object

• Object
• Svg::RGB

Defined in:

lib/svg.rb

Instance Method Summary

• #blue ⇒ Object
• #green ⇒ Object
• #initialize(r = 0, g = 0, b = 0) ⇒ RGB constructor

  A new instance of RGB.

• #red ⇒ Object
• #to_s ⇒ Object

Constructor Details

#initialize(r = 0, g = 0, b = 0) ⇒ RGB

Returns a new instance of RGB.

# File 'lib/svg.rb', line 8

def initialize(r=0, g=0, b=0)
  @red = r
  @green = g
  @blue = b
end

Instance Method Details

#blue ⇒ Object

# File 'lib/svg.rb', line 19

def blue
  @blue
end

#green ⇒ Object

# File 'lib/svg.rb', line 16

def green
  @green
end

#red ⇒ Object

# File 'lib/svg.rb', line 13

def red
  @red
end

#to_s ⇒ Object

# File 'lib/svg.rb', line 22

def to_s
  return "rgb(#{@red},#{@green},#{@blue})"
end