jssjr's profile - activity

2017-03-22 04:00:13 -0500	received badge	● Famous Question (source)
2017-02-10 09:27:30 -0500	received badge	● Notable Question (source)
2017-02-09 15:21:56 -0500	commented answer	Unusably slow performance on Macbook Pro 13" w/ Touchbar with Gazebo 8 @iche033 That PR fixed the performance issues. I'm seeing 35-45 FPS now.
2017-02-09 14:39:23 -0500	received badge	● Popular Question (source)
2017-02-09 14:33:01 -0500	commented answer	Unusably slow performance on Macbook Pro 13" w/ Touchbar with Gazebo 8 I'll go ahead and rebuild from that branch and let you know if it resolves the issue I'm seeing. Thanks for the quick response.
2017-02-09 14:10:26 -0500	asked a question	Unusably slow performance on Macbook Pro 13" w/ Touchbar with Gazebo 8 I'm running Gazebo 8 from homebrew in MacOS 10.12.3 on a MacBook Pro (13-inch, 2016, Four Thunderbolt 3 Ports) laptop with a 3.3 GHz i7 and 16G RAM. The GPU is Intel Iris Graphics 550 1536 MB. When I launch `gazebo` from the command line, both `gzserver` and `gzclient` consume 100% cpu and FPS hovers around 2-2.5. Interacting with the GUI is too laggy to be usable even with an empty world. If I scale the display resolution to the lowest possible, I see performance increase to 3.5-4 FPS, but things are still unusably slow. The homebrew formula is from the `osrf/simulation` tap. I believe this installation is following best practices. Any insight into why I'm seeing such poor performance would be appreciated. Thanks!