{"version":"1.0","author_url":"https://blog.hatena.ne.jp/hanecci/","title":" \"Ray Casting\" Thomas Funkhouser","author_name":"hanecci","description":"http://www.cs.princeton.edu/courses/archive/fall00/cs426/lectures/raycast/sld001.htm","type":"rich","provider_name":"Hatena Blog","blog_url":"https://hanecci.hatenadiary.org/","blog_title":"OLD hanecci\u2019s blog : \u65e7 \u306f\u306d\u3063\u3061\u30d6\u30ed\u30b0","categories":["RAY_TRACE"],"url":"https://hanecci.hatenadiary.org/entry/20140720/p4","published":"2014-07-20 00:00:06","height":"190","provider_url":"https://hatena.blog","image_url":null,"width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhanecci.hatenadiary.org%2Fentry%2F20140720%2Fp4\" title=\" &quot;Ray Casting&quot; Thomas Funkhouser - OLD hanecci\u2019s blog : \u65e7 \u306f\u306d\u3063\u3061\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}