{"width":"100%","description":"OpenGL\u306e\u63cf\u753b\u7d50\u679c\u306e\u30c7\u30d7\u30b9\u5024\u3092\u5358\u4f4d\u3092\u76f4\u3057\u3066\u753b\u50cf\u30c7\u30fc\u30bf\u3068\u3057\u3066\u53d6\u5f97\u3059\u308b\u30b5\u30f3\u30d7\u30eb\u3002\u8a73\u7d30\u306f[\uff11]\u3092\u53c2\u7167\u306e\u3053\u3068\u3002 1. glReadPixels\u3067\u30c7\u30d7\u30b9\u30d0\u30c3\u30d5\u30a1\u306e\u30c7\u30fc\u30bf\u3092\u8aad\u307f\u8fbc\u307f 2. nearClip\u3068farClip\u3067\u30c7\u30d7\u30b9\u5024\u3092\u6b63\u898f\u5316 3. \u4e0a\u4e0b\u53cd\u8ee2\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u5165\u308c\u66ff\u3048 ofPixels pix; pix.allocate(ofGetWidth(), ofGetHeight(), OF_IMAGE_COLOR); double depth_scale = 1000.0; std::vector<float> depth_image; depth_image.resize(ofGetWidth()\u2026","provider_url":"https://hatena.blog","published":"2018-07-04 20:33:08","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcvl-robot.hateblo.jp%2Fentry%2F2018%2F07%2F04%2F203308\" title=\"\u30e1\u30e2\uff1aOpenGL\u306e\u63cf\u753b\u7d50\u679c\u306e\u30c7\u30d7\u30b9\u30d0\u30c3\u30d5\u30a1\u304b\u3089\u8ddd\u96e2\u60c5\u5831\u3092\u5fa9\u5143\u3059\u308b\u65b9\u6cd5 - cvl-robot&#39;s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/cvl-robot/","provider_name":"Hatena Blog","categories":[],"url":"https://cvl-robot.hateblo.jp/entry/2018/07/04/203308","height":"190","author_name":"cvl-robot","title":"\u30e1\u30e2\uff1aOpenGL\u306e\u63cf\u753b\u7d50\u679c\u306e\u30c7\u30d7\u30b9\u30d0\u30c3\u30d5\u30a1\u304b\u3089\u8ddd\u96e2\u60c5\u5831\u3092\u5fa9\u5143\u3059\u308b\u65b9\u6cd5","blog_url":"https://cvl-robot.hateblo.jp/","version":"1.0","image_url":"http://ecx.images-amazon.com/images/I/31jW7dFrxkL.jpg","type":"rich","blog_title":"cvl-robot's diary"}