Crash on iPhone X with Poly enabled

[ryan-motive]

I have an app with Google Poly + ARKit, but when I have Poly enabled I get regular crashes due to memory use. This doesn't even require any Poly assets being shown, simply having PolyToolkitManager in my scene seems to cause it. (Not actually sure ARKit is relevant here, but it may be a useful data point.)

[btco]

I might be because Poly Toolkit is allocating more memory than is available. We're working through some memory allocation issues, but those fixes aren't part of any official release yet. However, if you clone this repository, you can patch your copy of Poly Toolkit to apply the fixes. The easiest way is to clone this repo, then copy over all the files under Assets/PolyToolkit into your project, replacing the existing ones.

[ryan-motive]

Thanks Bruno. We're at AWE this week, but I'll let you know as soon as I'm able to try this.

[yosun]

(From the January release) This seems to occur for medium complexity models mixed with other scene objects. Also occurs on iPad Pro and other devices.

@btco It would be great to be able to get some sort of memory requirement callback before loading the model.

[anokta]

FYI, we've just released v1.1 with the mentioned fixes. Please let us know if the issue persists.