PickVidsDennis Gustafsson – Parallelizing the physics solver – BSC 2025
推荐理由
The following is an interesting talk where the author used a spinlock to speed up a real-time physics solver significantly.
说明
这是2025年由Better Software Conference发布的一部演讲，主题归在Game programming & engines。它讲的是physics engine parallelization这一支里的具体问题，而不是把整个领域扫一遍。适合想看推导、证明或实现细节的人。内容上可以概括成：Dennis Gustafsson, creator of Teardown, presents how he parallelized the physics solver for an upcoming game, followed by a Q&A. The talk was given at the Better Software Conference 2025.这些读者给出的理由，核心是：HN points to it as a practical example of solving a tricky multithreading problem, including using a spinlock to speed up a real-time physics solver.讲法不绑某一条新闻，过几年仍然可以当材料看。从2025年到2026年，有2位不同的读者在2个不同月份把它推荐出来，其中明确叫别人去看的有0次。适合一次性看完。讲者把一个判断讲透，演示是在给这个判断配例子。如果已经会了基本定义，就把注意力放在它怎么把physics engine parallelization变成能跟着复述的例子。
视频信息
- 频道
- Better Software Conference
- 时长
- 1 小时 7 分
- 发布年份
- 2025
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