class Spectra::Color

Attributes

components[RW]
name[RW]
suffix[RW]

Public Class Methods

new(name, components) click to toggle source
# File lib/spectra/models/color.rb, line 10
def initialize(name, components)
  self.name, self.suffix = self.parse_name(name)
  self.components = components
end

Public Instance Methods

method_missing(name) click to toggle source
Calls superclass method
# File lib/spectra/models/color.rb, line 28
def method_missing(name)
  Components.valid?(name) ? self.components[name] : super
end
parse_name(name) click to toggle source
# File lib/spectra/models/color.rb, line 15
def parse_name(name)
  name_parts = name.to_s.split(/(\d+)/)
  return name_parts.first, name_parts[1] || ''
end
respond_to?(name) click to toggle source

Forwarding

Calls superclass method
# File lib/spectra/models/color.rb, line 24
def respond_to?(name)
  super || Components.valid?(name)
end
to_s() click to toggle source

Debugging

# File lib/spectra/models/color.rb, line 36
def to_s
  string = "color '#{name}'"
  string = [ :red, :green, :blue, :alpha ].inject(string) do |memo, key| 
    memo + ' ' + key.to_s[0] + ' %.2f' % (self.components[key] || 0.0)
  end
end