{"categories":["Blender Python"],"title":"Quaternion \u306e\u7a4d\u306e\u5c55\u958b[Blender 3DCG]","provider_url":"https://hatena.blog","height":"190","published":"2020-04-17 22:35:20","type":"rich","version":"1.0","image_url":null,"width":"100%","author_url":"https://blog.hatena.ne.jp/sion_shade/","author_name":"sion_shade","blog_title":"\u3057\u304a\u3093\u306e\u90e8\u5c4b","url":"https://sion-shade.hatenablog.com/entry/2020/04/17/223520","description":"\u80a9\u306e\u30dd\u30fc\u30b8\u30f3\u30b0\u306f\u96e3\u3057\u3044[Blender 3DCG] \u3067\u4e88\u544a\u3057\u305f\u304c\u3001\u65b9\u5411\u3092\u5909\u3048\u306a\u3044\u3067 quaternion \u306e Y=0 \u306b\u3059\u308b\u305f\u3081\u306e\u8a08\u7b97\u65b9\u6cd5\u65b9\u6cd5\u306b\u3064\u3044\u3066\u6570\u56de\u306b\u5206\u3051\u3066\u8aac\u660e\u3057\u3088\u3046\u3068\u601d\u3046\u3002 \u307e\u305a\u306f\u6700\u3082\u57fa\u672c\u3068\u306a\u308b quaternion \u306e\u7a4d\u304b\u3089\u59cb\u3081\u308b\u3002 web\u3092\u898b\u308c\u3070\u5c55\u958b\u5f8c\u306e\u5f0f\u304c\u898b\u3064\u304b\u308b\u306e\u3060\u304c\u2026 \u8272\u3005\u3068\u65b9\u5411\u6027\u3092\u63a2\u308b\u6bb5\u968e\u3067 \u3042\u308b\u7a0b\u5ea6 \u81ea\u529b\u3067\u5c55\u958b\u3057\u3066\u307f\u305f\u306e\u3067\u3001\u305d\u306e\u904e\u7a0b\u3092\u793a\u3059\u3002 \u3068\u306f\u8a00\u3063\u3066\u3082\u2026\u8a73\u3057\u3044\u7406\u8ad6\u306b\u8e0f\u307f\u8fbc\u3080\u6c17\u306f\u306a\u3044 ( \u672c\u8cea\u7684\u306b\u306f\u7406\u89e3\u3067\u304d\u3066\u3044\u306a\u3044^^; ) Quaternion(w,x,y,z)\u306f\u3001ijk=ii=jj=kk=-1 \u3092\u6e80\u305f\u3059 \u57fa\u5e95\u5143i,j,k \u3092\u7528\u3044\u3066 w+xi+yj+zk \u3068\u793a\u305b\u308b\u3002 \u3053\u2026","blog_url":"https://sion-shade.hatenablog.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsion-shade.hatenablog.com%2Fentry%2F2020%2F04%2F17%2F223520\" title=\"Quaternion \u306e\u7a4d\u306e\u5c55\u958b[Blender 3DCG] - \u3057\u304a\u3093\u306e\u90e8\u5c4b\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog"}