{"topic":{"id":7942,"title":"物理模拟迭代算法","slug":"topic","userId":1554,"categoryId":56,"subredditId":null,"createdAt":"2023-12-19 13:17:34.125972","bumpedAt":"2023-12-20 04:00:24.971581","views":285,"postsCount":2,"highestPostNumber":2,"likeCount":0,"closed":true,"pinned":false,"pinnedGlobally":false,"pinnedAt":null,"pinnedUntil":null,"isBanner":false,"excerpt":"物理模拟部分这个选择框是可以实时更换迭代方式吗","deletedAt":null,"isAnonymous":false,"isPrivate":false,"isMembersOnly":false,"category":{"id":56,"name":"计算机图形学","slug":"cg","color":"92278F"},"subreddit":null,"author":{"id":1554,"username":"JJBond","name":"弃之可惜","avatarUrl":null},"realAuthor":{"id":1554,"username":"JJBond","name":"弃之可惜","avatarUrl":null},"tags":["gui操作"],"canModerate":false},"posts":[{"id":19532,"postNumber":1,"raw":"![c876b2ebcecf01db523ac1ab6c5879a|363x250](/uploads/image/b9/5a/b95a84fb944ff920263bbf13963d0eecba89955a9f9b2486966388e6e4b93f71.avif)\n物理模拟部分这个选择框是可以实时更换迭代方式吗","cooked":"

$\"c876b2ebcecf01db523ac1ab6c5879a\"$
\n物理模拟部分这个选择框是可以实时更换迭代方式吗

\n","createdAt":"2023-12-19 13:17:34.201519","updatedAt":"2023-12-20 03:56:06.313661","replyToPostNumber":null,"replyCount":0,"likeCount":0,"wordCount":24,"liked":false,"bookmarked":false,"polls":[],"reactions":[],"wiki":false,"version":2,"publicVersion":2,"deletedAt":null,"foldedAt":null,"isAnonymous":false,"isOwner":false,"user":{"id":1554,"username":"JJBond","name":"弃之可惜","avatarUrl":null,"admin":false,"moderator":false,"signatureRaw":null,"signatureCooked":null}},{"id":19599,"postNumber":2,"raw":"是的，即使是正在模拟（运动过程中）也可以用这个下拉菜单实时切换求解方法，因为它背后就是一个 `std::function`，指向哪个函数就调用哪个函数进行迭代。\n\n可以参考 [开发者文档：Object::step](https://dandelion-docs.readthedocs.io/zh-cn/latest/d8/d4b/classObject.html#a573b153aba95a8272b6808ebfe6955cb)","cooked":"

是的，即使是正在模拟（运动过程中）也可以用这个下拉菜单实时切换求解方法，因为它背后就是一个 std::function，指向哪个函数就调用哪个函数进行迭代。

可以参考开发者文档：Object::step

\n","createdAt":"2023-12-20 04:00:24.971581","updatedAt":"2023-12-21 08:16:37.990573","replyToPostNumber":null,"replyCount":0,"likeCount":0,"wordCount":75,"liked":false,"bookmarked":false,"polls":[],"reactions":[],"wiki":false,"version":1,"publicVersion":1,"deletedAt":null,"foldedAt":null,"isAnonymous":false,"isOwner":false,"user":{"id":1381,"username":"greyishsong","name":"greyishsong","avatarUrl":"/uploads/image/da/bc/dabc731b0311f59850625bbeb55ed969fcfac0430c5ef0f68441e5466b7aa496.avif","admin":false,"moderator":true,"signatureRaw":null,"signatureCooked":null}}],"hasMore":false,"page":1,"lastReadPostNumber":1,"hasUrlPostNumber":false}