What is this trail? is this Chrome bug?

[deadcat]

Hello, I made labeled arrow like google street view

I used second camera and layer mask.
but when I use google Chrome, camera move slowly, left label edge white trail remain.
So I test FF, Safari, Edge, but it’s not remain.

is this Chrome bug?

Playground here:
https://www.babylonjs-playground.com/#9M90CP#1

[Deltakosh]

well, yes and no

Chrome to go fast is using aggressive number rounding which can cause problem with some of our optimizations.

You can simply turn them off with advancedTexture.useInvalidateRectOptimization = false;