Class: Spectra::Color

Inherits:
Object
  • Object
show all
Defined in:
lib/spectra/models/color.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, components) ⇒ Color

Returns a new instance of Color.



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# File 'lib/spectra/models/color.rb', line 10

def initialize(name, components)
  self.name = name
  self.components = components
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(name) ⇒ Object 



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# File 'lib/spectra/models/color.rb', line 19

def method_missing(name)
  Components.valid?(name) ? self.components[name] : super
end

Instance Attribute Details

#components ⇒ Object

Returns the value of attribute components.



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# File 'lib/spectra/models/color.rb', line 8

def components
  @components
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/spectra/models/color.rb', line 8

def name
  @name
end

Instance Method Details

#respond_to?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/spectra/models/color.rb', line 15

def respond_to?(name)
  super || Components.valid?(name)
end

#to_s ⇒ Object

Debugging



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# File 'lib/spectra/models/color.rb', line 27

def to_s
  "<color: #{name} colors: #{components.values_at(:red, :green, :blue, :alpha).map{|v| '%.2f' % (v || 0.0) }}>" 
end