Method: Color::RGB#initialize

Defined in:
lib/color/rgb.rb

#initialize(r = 0, g = 0, b = 0, radix = 255.0, &block) ⇒ RGB

Creates an RGB colour object from the standard range 0..255.

Color::RGB.new(32, 64, 128)
Color::RGB.new(0x20, 0x40, 0x80)



19
20
21
22
 
# File 'lib/color/rgb.rb', line 19

def initialize(r = 0, g = 0, b = 0, radix = 255.0, &block) # :yields self:
  @r, @g, @b = [ r, g, b ].map { |v| Color.normalize(v / radix) }
  block.call(self) if block
end