That would be really cool (zoomable property)! It could be wired to do pan, zoom, and rotate (possibly as separate properties).
I put this on GitHub: https://github.com/bwmilby/lc-misc/tree/master/PinchZoom My first go was trying to use more arrays, but renaming the variable on the fly got to be too much of a pain. I may go back and make them more in line with LC best practices (and really could use one large array). I posted it as a script only stack, but I couldn't get it to work that way. I copied it into a button and set that as the behavior and it worked fine. I'm sure it is just a problem with the way I'm trying to do it. It's mostly what Richard posted, but I changed it to a `touchStart` message (and just wrapped the init code directly). What was really cool though is that I was zooming a compiled SVG drawing in an image. On Sat, Jan 27, 2018 at 6:01 PM, Alex Tweedly via use-livecode < [email protected]> wrote: > On 27/01/2018 22:51, Richard Gaskin via use-livecode wrote: > >> All this has me wondering: Have you ever seen a mobile app that displays >> images but *doesn't* support pinch-to-zoom? >> >> Ummm - on IOS I can think of (I've just re-tested these to be certain): > Facebook > WhatsApp > kind of ... Instagram > (it zooms - but then shrinks back as soon as you release, so it's > barely usable, unlike other apps which hold the zoom level and allow you to > move the zoomed image around) > > and also I believe, Amazon App (I can't retest it now - I was so > annoyed/disappointed with the app that I deleted it for various reasons - > but I am sure inability to zoom properly was one of them). Now, on IOS I > only use Amazon through Safari - and even then Amazon doesn't show all the > info available on a laptop, unless you specifically tell Safari/IOS to > pretend to be desktop version). > > But - yes, I absolutely agree - 'zoomable' would be a useful property. > -- Alex. > > > _______________________________________________ > use-livecode mailing list > [email protected] > Please visit this url to subscribe, unsubscribe and manage your > subscription preferences: > http://lists.runrev.com/mailman/listinfo/use-livecode > _______________________________________________ use-livecode mailing list [email protected] Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode
