{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyaju3d.hatenablog.jp%2Fentry%2F2013%2F02%2F23%2F150230\" title=\"\u30c6\u30af\u30b9\u30c1\u30e3\u30de\u30c3\u30d4\u30f3\u30b0\u3092\u7406\u89e3\u3057\u3066\u307f\u308b\u3000\u305d\u306e\uff12 - \u30c7\u30b8\u30bf\u30eb\u30fb\u30c7\u30b6\u30a4\u30f3\u30fb\u30e9\u30dc\u30e9\u30c8\u30ea\u30fc\u306a\u65e5\u3005\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":"http://cdn-ak.f.st-hatena.com/images/fotolife/Y/Yaju3D/20130223/20130223142237.jpg","version":"1.0","published":"2013-02-23 15:02:30","blog_title":"\u30c7\u30b8\u30bf\u30eb\u30fb\u30c7\u30b6\u30a4\u30f3\u30fb\u30e9\u30dc\u30e9\u30c8\u30ea\u30fc\u306a\u65e5\u3005","width":"100%","author_name":"Yaju3D","author_url":"https://blog.hatena.ne.jp/Yaju3D/","categories":["2D","\u30d7\u30ed\u30b0\u30e9\u30e0","\u30c6\u30af\u30b9\u30c1\u30e3\u30de\u30c3\u30d4\u30f3\u30b0"],"height":"190","type":"rich","description":"\u524d\u56de\u306e\u30c6\u30af\u30b9\u30c1\u30e3\u30de\u30c3\u30d4\u30f3\u30b0\u3092\u7406\u89e3\u3092\u6df1\u3081\u308b\u305f\u3081\u306b\u7c21\u5358\u306a\u30c4\u30fc\u30eb\u3092\u4f5c\u6210\u3057\u3066\u307f\u305f\u3044\u3002\u30c6\u30af\u30b9\u30c1\u30e3\u3067\u4f7f\u7528\u3059\u308b\u306e\u306f\u3001\u3053\u306e\u732b\u753b\u50cf \u305d\u306e\u524d\u306b\u3001drawTriangle()\u306e\u5f15\u6570\u306e\u4e2d\u8eab\u3092\u7406\u89e3\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002 function drawTriangle(g, img, vertex_list, uv_list) vertex_list\u306f\u3001\u63cf\u753b\u3059\u308b\u4e09\u89d2\u5f62\u306e\u9802\u70b9\u5ea7\u6a193\u3064\u3067\u3042\u308b\u3002 uv_list\u306f\u3001\u30c6\u30af\u30b9\u30c1\u30e3\u306e\u9802\u70b9\u5ea7\u6a193\u3064\u3067\u3042\u308b\u3002UV\u5ea7\u6a19\u306f0\uff5e1\u306e\u7bc4\u56f2\u3067\u6307\u5b9a\u3059\u308b\u3002\u3053\u308c\u3092\u8e0f\u307e\u3048\u3066\u5ea7\u6a19\u3092\u6307\u5b9a\u3057\u3066\u307f\u308b\u3002 \u7b2c3\u5f15\u6570\u306evertex_list\u306b\u5de6\u4e0a(0,0)\u3092\u9802\u70b9\u3068\u3057\u3066\u6642\u8a08\u5468\u308a\u306b\u4e09\u89d2\u5f62\u306e\u9802\u70b9\u5ea7\u6a19\u3092\u6e21\u3059\u3002 \u7b2c4\u5f15\u6570\u306euv_list\u306b\u3082\u2026","title":"\u30c6\u30af\u30b9\u30c1\u30e3\u30de\u30c3\u30d4\u30f3\u30b0\u3092\u7406\u89e3\u3057\u3066\u307f\u308b\u3000\u305d\u306e\uff12","provider_url":"https://hatena.blog","url":"https://yaju3d.hatenablog.jp/entry/2013/02/23/150230","blog_url":"https://yaju3d.hatenablog.jp/","provider_name":"Hatena Blog"}