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Question by ProgrammingWhileSleeping · Jul 12, 2020 at 01:07 AM · ui text canvas optimization

Best optimization for multiple UI Canvas from prefabs

Hi everyone, hope you're doing fine during these tough times.

I have a problem with my Unity game, the profiler is showing high ms for:

PostLateUpdate.PlayerUpdateCanvases: 15.06ms
UIEvents.WillRenderCanvases: 15.06ms
Canvas.BuildBatch: 14.04ms

Profiler Screenshot https://imgur.com/0UcpTOw

So I think the culprit that's causing these spikes are the UI Canvas per car and we have like 30+ of these cars in the game. https://imgur.com/RbdGWXa

Do you have some suggestions for the settings for the UI? I already disabled the raycast target option to help ease it but it wasn't enough.

If it helps, I'm using TextMeshProUGUI for the text.

All suggestions are greatly appreciated.

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