{"author_url":"https://blog.hatena.ne.jp/mirichi/","height":"190","blog_url":"https://mirichi.hatenadiary.org/","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","type":"rich","description":"\u4e45\u3057\u3076\u308a\u306b\u66f4\u65b0\u3002 \u4f55\u304b\u3084\u3063\u3066\u3044\u305f\u304b\u3068\u3044\u3046\u3068\u3001Ruby1.9.1\u306eVM\u3092\u8abf\u3079\u305f\u308a\u3001\u305d\u3093\u306a\u611f\u3058\u3002 \u5225\u306b\u305d\u308c\u3067\u4f55\u304b\u3059\u3054\u3044\u3053\u3068\u3092\u767a\u8868\u3057\u3088\u3046\u3068\u3044\u3046\u308f\u3051\u3067\u306f\u306a\u304f\u3001\u524d\u304b\u3089\u8003\u3048\u3066\u3044\u305f\u30ad\u30e3\u30e9\u79fb\u52d5\u3092\u30b3\u30de\u30f3\u30c9\u5217\u3067\u30e9\u30af\u306b\u4f5c\u308d\u3046\u3068\u3044\u3046\u8a66\u307f\u306e\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u304c\u3067\u304d\u305f\u304b\u306a\u30fc\u3001\u3068\u3044\u3046\u8a71\u3002 \u753b\u9762\u306f\u30d1\u30c3\u3068\u3057\u306a\u3044\u304c\u3068\u308a\u3042\u3048\u305a\u3002 require 'dxruby' class Sprite attr_accessor :x, :y, :wait, :dx, :dy attr_reader :angle, :speed, :delete TO_RADIAN = 1 / 180.0 * Math::PI def initialize(x, y\u2026","version":"1.0","blog_title":"mirichi\u306e\u65e5\u8a18","published":"2010-02-04 00:00:00","author_name":"mirichi","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/m/mirichi/20100204/20100204202320.png","url":"https://mirichi.hatenadiary.org/entry/20100204/p1","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmirichi.hatenadiary.org%2Fentry%2F20100204%2Fp1\" title=\"\u30ad\u30e3\u30e9\u79fb\u52d5\u306e\u4ed5\u7d44\u307f - mirichi\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"\u30ad\u30e3\u30e9\u79fb\u52d5\u306e\u4ed5\u7d44\u307f","width":"100%","categories":["Ruby","\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"]}