{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnu-pan.hatenablog.com%2Fentry%2F20140811%2F1407709387\" title=\"Box2D\u3067b2Body\u306b\u529b\u3068\u304b\u3092\u52a0\u3048\u308b\u3044\u304f\u3064\u304b\u306e\u65b9\u6cd5 - \u306c\u3046\u3071\u3093\u306e\u5099\u5fd8\u9332\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://nu-pan.hatenablog.com/entry/20140811/1407709387","blog_url":"https://nu-pan.hatenablog.com/","height":"190","author_name":"NU_Pan","author_url":"https://blog.hatena.ne.jp/NU_Pan/","provider_url":"https://hatena.blog","width":"100%","description":"\u3053\u306e\u8a18\u4e8b\u306f Box2D\u3067\u7269\u4f53\u306b\u529b\u3068\u304b\u3092\u52a0\u3048\u3088\u3046\u3068\u601d\u3063\u305f\u6642\u306b\u53d6\u308b\u3053\u3068\u304c\u51fa\u6765\u308b\u65b9\u6cd5\u306e\u307e\u3068\u3081\u3067\u3059\u3002\u81ea\u5206\u306f\u53e4\u5178\u7269\u7406\u3059\u3089\u5168\u304f\u308f\u304b\u3089\u306a\u3044\u30de\u30f3\u306a\u306e\u3067\u5fc5\u8981\u306a\u7bc4\u56f2\u3067\u95a2\u9023\u3059\u308b\u77e5\u8b58\u3068\u304b\u3082\u307e\u3068\u3081\u307e\u3059\u3002 SetLinearVelocity() \u30dc\u30c7\u30a3\u306e\u901f\u5ea6(velocity, [])\u3092\u76f4\u63a5\u6307\u5b9a\u3059\u308b\u65b9\u6cd5\u3002 \u52a0\u901f\u5ea6\u3092\u52a0\u3048\u308b\u305f\u3081\u306b\u306f\u4ee5\u4e0b\u306e\u624b\u9806\u3092\u8e0f\u3080\u3002 \u30dc\u30c7\u30a3\u306e\u73fe\u5728\u306e\u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u3092\u5f97\u308b(GetLinearVelocity()) \u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u3092\u5408\u6210(\u30d9\u30af\u30c8\u30eb\u540c\u58eb\u306e\u52a0\u7b97) \u5408\u6210\u3057\u305f\u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u3092\u30dc\u30c7\u30a3\u306b\u8a2d\u5b9a(SetLinearVelocity()) C++\u30b3\u30fc\u30c9\u3067\u66f8\u304f\u3068\u4ee5\u4e0b\u306e\u8981\u9818 b2Body* pMyBody; b2Vec2 A\u2026","type":"rich","provider_name":"Hatena Blog","published":"2014-08-11 07:23:07","title":"Box2D\u3067b2Body\u306b\u529b\u3068\u304b\u3092\u52a0\u3048\u308b\u3044\u304f\u3064\u304b\u306e\u65b9\u6cd5","blog_title":"\u306c\u3046\u3071\u3093\u306e\u5099\u5fd8\u9332","version":"1.0","image_url":null,"categories":["C++","Tips","\u30b2\u30fc\u30e0\u958b\u767a","Box2D"]}