Module: Smalruby::Color

Defined in:

lib/smalruby/color.rb

Overview

色を表現するモジュール

Constant Summary

NAME_TO_CODE =

名前から色のコードへの変換テーブル参照: www.colordic.org/

{
  'black' => [0x00, 0x00, 0x00],
  'dimgray' => [0x69, 0x69, 0x69],
  'gray' => [0x80, 0x80, 0x80],
  'darkgray' => [0xa9, 0xa9, 0xa9],
  'silver' => [0xc0, 0xc0, 0xc0],
  'lightgrey' => [0xd3, 0xd3, 0xd3],
  'gainsboro' => [0xdc, 0xdc, 0xdc],
  'whitesmoke' => [0xf5, 0xf5, 0xf5],
  'white' => [0xff, 0xff, 0xff],
  'snow' => [0xff, 0xfa, 0xfa],
  'ghostwhite' => [0xf8, 0xf8, 0xff],
  'floralwhite' => [0xff, 0xfa, 0xf0],
  'linen' => [0xfa, 0xf0, 0xe6],
  'antiquewhite' => [0xfa, 0xeb, 0xd7],
  'papayawhip' => [0xff, 0xef, 0xd5],
  'blanchedalmond' => [0xff, 0xeb, 0xcd],
  'bisque' => [0xff, 0xe4, 0xc4],
  'moccasin' => [0xff, 0xe4, 0xb5],
  'navajowhite' => [0xff, 0xde, 0xad],
  'peachpuff' => [0xff, 0xda, 0xb9],
  'mistyrose' => [0xff, 0xe4, 0xe1],
  'lavenderblush' => [0xff, 0xf0, 0xf5],
  'seashell' => [0xff, 0xf5, 0xee],
  'oldlace' => [0xfd, 0xf5, 0xe6],
  'ivory' => [0xff, 0xff, 0xf0],
  'honeydew' => [0xf0, 0xff, 0xf0],
  'mintcream' => [0xf5, 0xff, 0xfa],
  'azure' => [0xf0, 0xff, 0xff],
  'aliceblue' => [0xf0, 0xf8, 0xff],
  'lavender' => [0xe6, 0xe6, 0xfa],
  'lightsteelblue' => [0xb0, 0xc4, 0xde],
  'lightslategray' => [0x77, 0x88, 0x99],
  'slategray' => [0x70, 0x80, 0x90],
  'steelblue' => [0x46, 0x82, 0xb4],
  'royalblue' => [0x41, 0x69, 0xe1],
  'midnightblue' => [0x19, 0x19, 0x70],
  'navy' => [0x00, 0x00, 0x80],
  'darkblue' => [0x00, 0x00, 0x8b],
  'mediumblue' => [0x00, 0x00, 0xcd],
  'blue' => [0x00, 0x00, 0xff],
  'dodgerblue' => [0x1e, 0x90, 0xff],
  'cornflowerblue' => [0x64, 0x95, 0xed],
  'deepskyblue' => [0x00, 0xbf, 0xff],
  'lightskyblue' => [0x87, 0xce, 0xfa],
  'skyblue' => [0x87, 0xce, 0xeb],
  'lightblue' => [0xad, 0xd8, 0xe6],
  'powderblue' => [0xb0, 0xe0, 0xe6],
  'paleturquoise' => [0xaf, 0xee, 0xee],
  'lightcyan' => [0xe0, 0xff, 0xff],
  'cyan' => [0x00, 0xff, 0xff],
  'aqua' => [0x00, 0xff, 0xff],
  'turquoise' => [0x40, 0xe0, 0xd0],
  'mediumturquoise' => [0x48, 0xd1, 0xcc],
  'darkturquoise' => [0x00, 0xce, 0xd1],
  'lightseagreen' => [0x20, 0xb2, 0xaa],
  'cadetblue' => [0x5f, 0x9e, 0xa0],
  'darkcyan' => [0x00, 0x8b, 0x8b],
  'teal' => [0x00, 0x80, 0x80],
  'darkslategray' => [0x2f, 0x4f, 0x4f],
  'darkgreen' => [0x00, 0x64, 0x00],
  'green' => [0x00, 0x80, 0x00],
  'forestgreen' => [0x22, 0x8b, 0x22],
  'seagreen' => [0x2e, 0x8b, 0x57],
  'mediumseagreen' => [0x3c, 0xb3, 0x71],
  'mediumaquamarine' => [0x66, 0xcd, 0xaa],
  'darkseagreen' => [0x8f, 0xbc, 0x8f],
  'aquamarine' => [0x7f, 0xff, 0xd4],
  'palegreen' => [0x98, 0xfb, 0x98],
  'lightgreen' => [0x90, 0xee, 0x90],
  'springgreen' => [0x00, 0xff, 0x7f],
  'mediumspringgreen' => [0x00, 0xfa, 0x9a],
  'lawngreen' => [0x7c, 0xfc, 0x00],
  'chartreuse' => [0x7f, 0xff, 0x00],
  'greenyellow' => [0xad, 0xff, 0x2f],
  'lime' => [0x00, 0xff, 0x00],
  'limegreen' => [0x32, 0xcd, 0x32],
  'yellowgreen' => [0x9a, 0xcd, 0x32],
  'darkolivegreen' => [0x55, 0x6b, 0x2f],
  'olivedrab' => [0x6b, 0x8e, 0x23],
  'olive' => [0x80, 0x80, 0x00],
  'darkkhaki' => [0xbd, 0xb7, 0x6b],
  'palegoldenrod' => [0xee, 0xe8, 0xaa],
  'cornsilk' => [0xff, 0xf8, 0xdc],
  'beige' => [0xf5, 0xf5, 0xdc],
  'lightyellow' => [0xff, 0xff, 0xe0],
  'lightgoldenrodyellow' => [0xfa, 0xfa, 0xd2],
  'lemonchiffon' => [0xff, 0xfa, 0xcd],
  'wheat' => [0xf5, 0xde, 0xb3],
  'burlywood' => [0xde, 0xb8, 0x87],
  'tan' => [0xd2, 0xb4, 0x8c],
  'khaki' => [0xf0, 0xe6, 0x8c],
  'yellow' => [0xff, 0xff, 0x00],
  'gold' => [0xff, 0xd7, 0x00],
  'orange' => [0xff, 0xa5, 0x00],
  'sandybrown' => [0xf4, 0xa4, 0x60],
  'darkorange' => [0xff, 0x8c, 0x00],
  'goldenrod' => [0xda, 0xa5, 0x20],
  'peru' => [0xcd, 0x85, 0x3f],
  'darkgoldenrod' => [0xb8, 0x86, 0x0b],
  'chocolate' => [0xd2, 0x69, 0x1e],
  'sienna' => [0xa0, 0x52, 0x2d],
  'saddlebrown' => [0x8b, 0x45, 0x13],
  'maroon' => [0x80, 0x00, 0x00],
  'darkred' => [0x8b, 0x00, 0x00],
  'brown' => [0xa5, 0x2a, 0x2a],
  'firebrick' => [0xb2, 0x22, 0x22],
  'indianred' => [0xcd, 0x5c, 0x5c],
  'rosybrown' => [0xbc, 0x8f, 0x8f],
  'darksalmon' => [0xe9, 0x96, 0x7a],
  'lightcoral' => [0xf0, 0x80, 0x80],
  'salmon' => [0xfa, 0x80, 0x72],
  'lightsalmon' => [0xff, 0xa0, 0x7a],
  'coral' => [0xff, 0x7f, 0x50],
  'tomato' => [0xff, 0x63, 0x47],
  'orangered' => [0xff, 0x45, 0x00],
  'red' => [0xff, 0x00, 0x00],
  'crimson' => [0xdc, 0x14, 0x3c],
  'mediumvioletred' => [0xc7, 0x15, 0x85],
  'deeppink' => [0xff, 0x14, 0x93],
  'hotpink' => [0xff, 0x69, 0xb4],
  'palevioletred' => [0xdb, 0x70, 0x93],
  'pink' => [0xff, 0xc0, 0xcb],
  'lightpink' => [0xff, 0xb6, 0xc1],
  'thistle' => [0xd8, 0xbf, 0xd8],
  'magenta' => [0xff, 0x00, 0xff],
  'fuchsia' => [0xff, 0x00, 0xff],
  'violet' => [0xee, 0x82, 0xee],
  'plum' => [0xdd, 0xa0, 0xdd],
  'orchid' => [0xda, 0x70, 0xd6],
  'mediumorchid' => [0xba, 0x55, 0xd3],
  'darkorchid' => [0x99, 0x32, 0xcc],
  'darkviolet' => [0x94, 0x00, 0xd3],
  'darkmagenta' => [0x8b, 0x00, 0x8b],
  'purple' => [0x80, 0x00, 0x80],
  'indigo' => [0x4b, 0x00, 0x82],
  'darkslateblue' => [0x48, 0x3d, 0x8b],
  'blueviolet' => [0x8a, 0x2b, 0xe2],
  'mediumpurple' => [0x93, 0x70, 0xdb],
  'slateblue' => [0x6a, 0x5a, 0xcd],
  'mediumslateblue' => [0x7b, 0x68, 0xee]
}

NAMES =

色名の配列

NAME_TO_CODE.keys

Class Method Summary

• .smalruby_to_dxruby(color) ⇒ Object

  Smalrubyの色名からDXRubyの色コードに変換する.

Class Method Details

.smalruby_to_dxruby(color) ⇒ Object

Smalrubyの色名からDXRubyの色コードに変換する

# File 'lib/smalruby/color.rb', line 157

def smalruby_to_dxruby(color)
  if color.is_a?(String) || color.is_a?(Symbol)
    color = color.to_s.downcase
    if color == 'random'
      [rand(0..0xff), rand(0..0xff), rand(0..0xff)]
    elsif NAME_TO_CODE.key?(color)
      NAME_TO_CODE[color]
    else
      fail "色の指定が間違っています: #{color}"
    end
  else
    color
  end
end