Bug when applying topto coordinates to translation of circle POP

POPs
1

Please see file attached with a .dmp file, but also I added an example file without the crash where basically if I use a constant CHOP and modify the chan from let’s say -2 to +2 manually, the circle POP position will effectively translate. However, if I use a Noise TOP top generate random positions then use a top to CHOP to extract the values and then apply these values to the Circle POP position, nothing happens. It works if the amplitude is less then 1, but over 1 nothing moves. It seems to work if I add a null at the end with the Cook type set to always, but then again if I change it a couple of times it just crashes. Also, when I delete the top top CHOP touchdesigner crashes.

CrashAutoSave.test-raycast.toe (410.7 KB)
TouchDesignerCrash.2023.32015_1.dmp (1.1 MB)
TouchDesignerCrash.2023.32015_2.dmp (962.7 KB)

2

Hello @lachose1,
Referencing GPU dependent data in POP parameters was sometimes a problem. This issue was recently fixed and should be resolved in builds from 2023.32026 onwards. We will also investigate the crash you are experiencing. Thank you for reporting it…

1 Like
3

The crash you experienced was related to the compare flag. It should be fixed in the next release.

4

Thanks Guillaume, will try in the future. In the meantime we just used another way to come up with the same effect! Cheers!