{"blog_title":"\u96d1\u5ff5\u30d7\u30ed\u30b0\u30e9\u30de\u30fc\u306e\u65e5\u8a18","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fy-len.hatenadiary.org%2Fentry%2F20110218%2F1298032947\" title=\"OpenGLES\u30672D\u3092\u63cf\u304f - \u96d1\u5ff5\u30d7\u30ed\u30b0\u30e9\u30de\u30fc\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>","published":"2011-02-18 21:42:27","image_url":null,"categories":["iPhone"],"description":"\u8272\u3005\u89e6\u3063\u3066\u3044\u3066\u305d\u308d\u305d\u308d\u4f55\u304b\u81ea\u5206\u3067\u753b\u9762\u306b\u51fa\u3057\u3066\u307f\u3088\u3046\u304b\u306a\u3068\u601d\u3044 2D\u7cfb\u306e\u753b\u50cf\u3092\u51fa\u3057\u3066\u898b\u308b\u3053\u3068\u306b OpenGL\u3082DirectX\u3068\u540c\u3058\u304f\u30d7\u30ea\u30df\u30c6\u30a3\u30d6\u3092\u8868\u793a\u3059\u308b\u3088\u3046\u306a\u95a2\u6570\u304c\u3042\u308b\u306e\u3067 \u305d\u3044\u3064\u3092\u4f7f\u3063\u3066\u3044\u3056\u56db\u89d2\u5f62\u3092\u753b\u9762\u306b\u51fa\u3057\u3066\u307f\u3088\u3046\u301c\uff01 \u3068\u3084\u3063\u3066\u307f\u305f\u308f\u3044\u3044\u3082\u306e\u306eglDrawElements\u306eGL_TRIANGLE_STRIP\u3067\u306f\u8868\u793a\u3067\u304d\u308b\u306e\u306b\u3001 GL_TRIANGLES\u3067\u306f\u306a\u305c\u304b\u753b\u9762\u306b\u8868\u793a\u3055\u308c\u306a\u3044\u4e8b\u614b\u306b\u9665\u308a\u307e\u3057\u305f\u3002 \u7406\u7531\u306f\u8272\u3005\u3042\u3063\u305f\u306e\u3067\u3059\u304c\uff08\u307b\u3093\u3068\u8272\u3005\u3068\u77e5\u3089\u306a\u3044\u3053\u3068\u3044\u3063\u3071\u3044\u3067\uff53\uff09\u3068\u308a\u3042\u3048\u305a glDrawElements\u306e\u7b2c\u4e00\u5f15\u6570\u306e\u30d7\u30ea\u30df\u30c6\u30a3\u30d6\u306e\u66f8\u304d\u65b9\u306e\u6307\u5b9a\u304c OpenGLES\u3060\u3068\u666e\u901a\u306eOpenGL\u3088\u308a\u3082\u3051\u3063\u2026","author_name":"y_len","version":"1.0","provider_name":"Hatena Blog","title":"OpenGLES\u30672D\u3092\u63cf\u304f","author_url":"https://blog.hatena.ne.jp/y_len/","url":"https://y-len.hatenadiary.org/entry/20110218/1298032947","height":"190","width":"100%","provider_url":"https://hatena.blog","blog_url":"https://y-len.hatenadiary.org/","type":"rich"}