The selected area does not correspond to the finished result

[danil251]

Tested on different devices, the problem appears on a 13.3' 2560x1600 screen, what could be the problem and where should I pay attention, thanks in advance, the code as a whole was copied from codesandbox, I just cut out what I don’t need

[sekoyo]

Hi, can you repro this same issue with that image on the codesandbox demo?

[danil251]

@dominictobias
https://codesandbox.io/s/black-rgb-qfmnt5?file=/src/%D0%A1rop.js - demo
https://imgur.com/a/LopYuac - img

There is a problem with reloading, but this is only in the sandbox, an error with incorrect display occurs when scaling the page or if you play with the resolution in chrome and the main device on which the bug is visible 13.3' 2560x1600 MacBook