class Color::DeviceN
Constants
- Components
Public Class Methods
cgats_fields()
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# File lib/quadtone/color/device_n.rb, line 11 def self.cgats_fields Components.map do |i| "DEVICE_#{i}" end end
component_names()
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# File lib/quadtone/color/device_n.rb, line 7 def self.component_names Components end
Public Instance Methods
to_gray()
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# File lib/quadtone/color/device_n.rb, line 17 def to_gray Color::Gray.new(@components.find { |c| c != 0 } || 0) end