Tragopan
Dev tools
javascript library
SHOW HN2020
How HN took it
4 positive, 7 neutral or asking, 0 mixed, 8 critical, out of 19 comments about the project. Thread score -0.14.
Performance: 1 for, 7 againstDocs: 1 for, 0 againstIdea: 1 for, 0 againstExecution: 0 for, 1 against
The thread, comment by comment
Each row is a top-level comment and its replies, in HN's order. Select a cell to open that comment on HN.
positive neutral or mixed critical about another commenter or something else the maker
What HN said
What people liked
Smooth performance and useful for zooming into hi-res screenshares
From 2 comments
Very smooth
jbverschoor on HNWe use this library on https://team.video for panning and zooming around in screenshares. It can be really useful if you have situation where a colleague is sharing their hi-res…
dxchester on HN
Lightweight, good for avoiding heavy dependencies
From 2 comments
Looks nice! We've been looking for a lightweight solution to zooming on images in the issue tracker we're building [0]. Figured we'd end up rolling our own because we're trying…
kevsim on HNVery jumpy on my iphone with firefox or chrome, sadly. Okay with safari. I suspect it’s the shoddy version of webkit apple forces upon moz and google. Nice effort. I applaud any…
tarkin2 on HN
Objections
Choppy or jumpy zooming on Firefox, Safari, and iOS
From 4 comments
Scroll zoom on the demo image is very choppy for me. Not sure if it's my screen or the library itself.
miguelmota on HNI'm finding it very choppy and jumpy Safari Version 13.1.1 (14609.2.9.1.3) Mojave 10.14.6
sambeau on HNVery jumpy on my iphone with firefox or chrome, sadly. Okay with safari. I suspect it’s the shoddy version of webkit apple forces upon moz and google. Nice effort. I applaud any…
tarkin2 on HNLatest ios. Chrome 70.0.3538.75. It’s a little better in chrome than ff, but when I pan up and down in chrome it jumps.
tarkin2 on HN
CSS on demo page may not be supported by most browsers
From 1 comment
It works well on Chrome for desktop. On the demo page, it looks like you're using CSS that isn't supported by most browsers, which might be what causes the flickering / jank on…
Jarred on HN
Requests
Explain why use this over other pan zoom libraries
From 1 comment
Can you write a bit about why this over other pan zoom libs.
KaoruAoiShiho on HN
Questions
Which browser and OS cause the jumpiness
From 2 comments
What browser/os was giving you trouble?
dougwbrunton on HNWhich OS? There is an issue open for Firefox on iOS: https://github.com/team-video/tragopan/issues/3. Is yours different?
dougwbrunton on HN
Alternatives named
BigPicture.js
From 1 comment
Having infinite pan/zoom is a very exciting, you always have free room to write new things! I made BigPicture a few years ago for this purpose. Live demo:…
josephernest on HN