halostatue / color / 58

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Build # 58

Build Type

Pull #19

travis-ci

Committed by

markgandolfo

Commit Message

add packed rgb

Pull Request Pull Request #19: add packed rgb

Run Details

14 of 14 new or added lines in 2 files covered. (100.0%)

1117 of 1178 relevant lines covered (94.82%)

1632.07 hits per line

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84.62

/lib/color/packed_rgb.rb

# A Packed RGB Color oject
class Color::PackedRGB
  include Color

  def initialize(packed_rgb)
    @packed_rgb = packed_rgb
  end


  # Unpacks the decimal rgb into an standard RGB color
  #
  #   Color::Packedrgb(-6306817)
  def to_rgb
    alpha = (@packed_rgb >> 24) & 0xFF
    red   = (@packed_rgb >> 16) & 0xFF
    green = (@packed_rgb >> 8) & 0xFF
    blue  = @packed_rgb & 0xFF

    Color::RGB.new(red, green, blue)
  end

  # Return the raw packed rgb value
  #
  #   Color::PackedRGB(-6306817).packed_rgb
  def packed_rgb
    @packed_rgb
  end

end

1	# A Packed RGB Color oject
2	class Color::PackedRGB	6 all except jruby-head, Gemfile ✔
3	include Color	6 all except jruby-head, Gemfile ✔
4
5	def initialize(packed_rgb)	6 all except jruby-head, Gemfile ✔
6	@packed_rgb = packed_rgb	6 all except jruby-head, Gemfile ✔
7	end
8
9
10	# Unpacks the decimal rgb into an standard RGB color
11	#
12	# Color::Packedrgb(-6306817)
13	def to_rgb	6 all except jruby-head, Gemfile ✔
14	alpha = (@packed_rgb >> 24) & 0xFF	7 all except jruby-head, Gemfile ✔
15	red = (@packed_rgb >> 16) & 0xFF	7 all except jruby-head, Gemfile ✔
16	green = (@packed_rgb >> 8) & 0xFF	7 all except jruby-head, Gemfile ✔
17	blue = @packed_rgb & 0xFF	6 all except jruby-head, Gemfile ✔
18
19	Color::RGB.new(red, green, blue)	6 all except jruby-head, Gemfile ✔
20	end
21
22	# Return the raw packed rgb value
23	#
24	# Color::PackedRGB(-6306817).packed_rgb
25	def packed_rgb	6 all except jruby-head, Gemfile ✔
26	@packed_rgb	×
27	end	×
28
29	end

halostatue / color / 58

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