Issue Type: Other Impact: Moderate Frequency: Constantly Date First Experienced: 2021-04-23 13:04:00 (+02:00) Date Last Experienced:
Reproduction Steps:
To reproduce this issue, simply enable the Accelerated Collission Pipeline beta, and try to use any of the normal tools under the edit page of the Terrain Editor.
Here’s the normal behaviour of the tools when the Accelerated Collission Pipeline beta is disabled, this would be what we expect to happen, just normal behaviour really.
Here we see the behaviour while Accelerated Collission Pipeline beta is enabled, the brush is all over the place, causing the terrain editor to be pretty much unusable for real workloads.
Workaround:
You can just turn off the Accelerated Collission Pipeline beta to fix this.
Check under beta features in Studio. I didn’t turn it on either, but it turned on for me without my consent. Just turned it off and I can work with terrain again.
I’m unable to repro this as well with place files on my machine, but able to do so with published games.
It seems like this bug only occurs with published places; downloading the place file where the tool breaks and trying to use it there (even with the beta feature still enabled) works fine. However, when going back to the published place, it stops working again.
As long as the place is published to my account / a group, though, it appears to always occur.
Thanks for the heads up about this. We’re working on some changes to make the terrain brush tools more stable (in terms of behavior), and it looks like one change had some unintended consequences that our internal testing didn’t reveal. We’re going to disable the change and figure out how to ensure our testing catches these issues better.
