{"url":"https://randommemory.hatenablog.com/entry/2015/07/12/001813","version":"1.0","image_url":null,"categories":["Game","graphics"],"description":"Minecraft\u3067\u5186\u5f62\u3092\u4f5c\u308a\u305f\u3044\u3068\u304b\u3044\u3046\u3053\u3068\u3067\u3001ruby\u3067\u66f8\u3044\u3066\u307f\u305f\u304c\u3002 #! /usr/bin/ruby -Ku class CircleRenderer def initialize(radius) @radius = radius end def render center_x = @radius center_y = @radius adjust = 0.3 # \u53b3\u5bc6\u306a\u8a08\u7b97\u3060\u3068\u3061\u3087\u3063\u3068\u4e0d\u6070\u597d\u306a\u306e\u3067\u88dc\u6b63\u3002 0.upto(@radius * 2 + 1 - 1).each { |x| 0.upto(@radius * 2 + 1 - 1).each { |y| if (x - cente\u2026","author_url":"https://blog.hatena.ne.jp/derwind/","published":"2015-07-12 00:18:13","height":"190","width":"100%","blog_url":"https://randommemory.hatenablog.com/","provider_url":"https://hatena.blog","title":"\u30d6\u30ed\u30c3\u30af\u3067\u63cf\u304f\u5186","author_name":"derwind","provider_name":"Hatena Blog","type":"rich","blog_title":"\u3089\u3093\u3060\u3080\u306a\u8a18\u61b6","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frandommemory.hatenablog.com%2Fentry%2F2015%2F07%2F12%2F001813\" title=\"\u30d6\u30ed\u30c3\u30af\u3067\u63cf\u304f\u5186 - \u3089\u3093\u3060\u3080\u306a\u8a18\u61b6\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}