Regression bug: points jump around when LASSOing with webGL since v1.33

[daattali]

Codepen with sample code: https://codepen.io/anon/pen/eMYZKJ

Trying to lasso select some points after version 1.33 causes the selected points to jump around. The screen capture below is with 10,000 points but it also happens with 10 points.

On Windows 7 Pro, using Chrome v64

Originally reported to @cpsievert at plotly/plotly.R#1215

[alexcjohnson]

That's sure annoying - but I can't reproduce this on either my mac or on Browserstack Win7/Chrome64. @dfcreative @etpinard can you see it?

@daattali thanks for including both the codepen and the screen capture!

[etpinard]

I can't replicate this on Ubuntu/Chrome 64

[daattali]

Dang, this is not looking good!

[etpinard]

@daattali have you tried this out in our latest release 1.36.1?

[cpsievert]

@daattali just FYI, you can test out 1.36.1 in the R package via this PR devtools::install_github('ropensci/plotly#1223')

[etpinard]

Closing until someone can reproduce this in 1.37.1

[daattali]

Just tested on the same codepen using 1.37.1 and I'm getting the behaviour. Here's a screenshot

[archmoj]

Was not able to replicate this.
@daattali Would you mind testing with a more recent plotly.js version?
Thank you in advance.

[daattali]

I still see the same behaviour using plotly 1.46.1 with this codepen https://codepen.io/anon/pen/OGbEVm

[archmoj]

@daattali What OS+browser(s) you currently use?

[daattali]

Chrome on Win 7

[archmoj]

What about other browsers? Have you tested it on FireFox/IE for example?

[daattali]

It actually works on FF and even IE

[archmoj]

Great! Which chrome version is installed on your machine?

[daattali]

Currently 73.0.3683.103 which is latest. It's been updating throughout the past few months since I first reported this.

[archmoj]

@daattali Thanks for the info to narrow this issue.
Wondering do you have a similar issue with rectangle select or is it just the lasso?

[daattali]

rectangle works fine

[archmoj]

On my laptop with Windows 7, I was not able to replicate this.
@antoinerg Could you please test https://codepen.io/anon/pen/OGbEVm?

[daattali]

Interesting. I just tested on a different laptop with Win7 and still seeing the issue. If nobody else outside my house can replicate, I wouldn't be offended is this is closed as a cannot reproduce

[gvwilson]

Hi - this issue has been sitting for a while, so as part of our effort to tidy up our public repositories I'm going to close it. If it's still a concern, we'd be grateful if you could open a new issue (with a short reproducible example if appropriate) so that we can add it to our stack. Cheers - @gvwilson