Artifacts from app stays on screen after quiting nvim with nvim-tree.

vercel / hyper

A terminal built on web technologies

https://hyper.is

MIT License

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Artifacts from app stays on screen after quiting nvim with nvim-tree. #7352

Open pilarskikt opened 1 year ago

pilarskikt commented 1 year ago

[x] I am on the latest Hyper.app version
[x] I have searched the issues of this repo and believe that this is not a duplicate

OS version and name: MacOS Ventura 13.4.1 (22F82)
Hyper.app version: 3.4.1
Link of a Gist with the contents of your hyper.json: https://gist.github.com/pilarskikt/06c32bdbe9e45894957cf3eee4cf8790
Relevant information from devtools (CMD+ALT+I on macOS, CTRL+SHIFT+I elsewhere): N/A
The issue is reproducible in vanilla Hyper.app: applicable

Issue

After fresh install of Hyper, when i enter lunarVim open nvim-tree and then exit lvim completly there are some vertical lines/artifacts from lvim session on screen, please see screenshot below.

LabhanshAgrawal commented 1 year ago

Yeah, the xterm webgl renderer sometimes has these artifacts, especially with ligatures, you can try to disable either webgl or ligatures and see if it's better.

bhavinc commented 1 year ago

The same issue is observed while using neovim, telescope, nvim-tree, etc. on Hyper. This happens mostly when I use transparent background in my theme (navarasu/onedark in my case), but am able to get rid of these artifacts with Ctrl+L. I can post more screenshots, but the author has given an apt example.

SamHep0803 commented 11 months ago

Having the same issue, disabling webgl and ligatures did not help in this case. Edit: On Windows, version 3.4.1

onionka commented 6 months ago

Can confirm, this was culprit of my errors for long time, breaking everything (VIM, TMUX, ...). I was so happy about WebGL being fast that I missed how it renders text (it draws fast, but lefts artifacts and drawing errors ... kind of reminds me prehistoric Intel processors - computes results faster than anybody on earth, but with errors, so it is useless).