Real-Time Physics Simulation Forum 2022-02-10T04:16:57+00:00 https://pybullet.org/Bullet/phpBB3/app.php/feed/topic/13354 2022-02-10T04:16:57+00:00 2022-02-10T04:16:57+00:00 https://pybullet.org/Bullet/phpBB3/viewtopic.php?p=43847#p43847 <![CDATA[Re: Multi Threading FPS Spikes]]> any directions?

Statistics: Posted by douya_5200 — Thu Feb 10, 2022 4:16 am

]]> 2022-01-18T10:38:46+00:00 2022-01-18T10:38:46+00:00 https://pybullet.org/Bullet/phpBB3/viewtopic.php?p=43811#p43811 <![CDATA[Multi Threading FPS Spikes]]>
CPU: i7-10700
GPU: nvidia gtx 1030
scene setup: plaza and houses built with 1100+ rigidbodies, let them all be free falling and unconstrained using a line of code.
(there are 1100+ m_collisionObjects when they're falling)

before using mt: (opticks)
forumbefore.jpg
after using mt: (opticks)
forumafter.jpg
and the threading looks like this:
bulletthreading.jpg

I would like to get rid of these FPS Spikes but I dunno how :C. Anyone has any ideas?
Do I write my own scheduler? or is there any other way of optimizing this.

Statistics: Posted by douya_5200 — Tue Jan 18, 2022 10:38 am

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