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FlareActor with transform is laggy #195
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Hi @pblinux, I'm surprised there's a huge difference in performance. I haven't looked at how the Transform effect works under the hood, but it might be using an extra saveLayer operation, which could get expensive. Did you try it in profile/release to see if performance is as impacted there too? Is it a very complex animation? Could you share the file? |
Hi @luigi-rosso Yes, I share a screen record of the animation that in fact is in release. As you can see, there are 2 animations: a walk and a idle animation. The idle animation works without troubles but applying the transform to the walk animation looks kind of laggy. The character file: https://www.2dimensions.com/a/pixelagt/files/flare/juana Maybe you are right about the performance using transform but I don't know right now another way to do the widget translation. Thanks for the response. |
Hi @luigi-rosso I've been doing some testing, and I think this is related to #133 Disabling antiAlias make the animation really smooth and without losing quality (apparently). Works really good now, especially in release mode. I think this is gonna be a new feature, right? Meanwhile, disabling antiAlias in flare.dart it's a good way to fix this if anyone else is having issues with performance. |
Hi
I'm having laggy animations when combining FlareActor with a Transform widget. I'm making a walking animation and works good but it's a little slow when a Transform.translation animation it's applied.
This is my widget (applied with a AnimationBuilder)
Is it a bad thing combine flutter animations with flare? Is there a correct way to achieve this?
Thanks.
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