[Qt-qml] Panorama 360 whith PathView

[Diego Dotta]

Exactly!!
You are a Ukrainian Lord of workaround Artem! :D

I also thought of making various pathviews and sync them by offset,
but it's too
crazy, or not, hehehehe..
See you!
Diego


2011/7/18 Artem Marchenko <artem.marchenko at gmail.com>

> I am glad that it helped, Diego :)
> When testing PathView I made many different pathviews with the different
> amount of rectangles to see how it behaves - unfortunately PathView
> layouting logic is hard to understand [to me]. You may still have some
> "snaps" on very short finger moves, but only on real minor ones.
>
> As for saving the memory and cutting the picture in pieces, it may be
> possible to use just a single in-memory picture and make your delegates show
> different pieces of it.
>
> Cheers,
> Artem.
>
>
> On Jul 18, 2011, at 4:59 PM, Diego Dotta wrote:
>
> You're right Artem,
>
> Flicking works fine with a few pixels if you have many elements compared
> to the size of pathline.
>
> But in this example, I have only two elements (mode:2 using the same
> image) and I needed to use the 'NoHighlightRange' in highlightRangeMode,
> so the pathview behaves differently. the next element, which is the image
> itself, does not snap automatically, everything depends on the drag of the
> mouse.
>
> If I increase the model, I also have to increase the size of pathline,
> what proportion does not change anything. *But you gave me an idea, if I
> cut the panorama image into small pieces, is not the best practice but might
> work**.*
>
> Thanks Artem!!
> Diego
>
>
>
> 2011/7/18 Artem Marchenko <artem.marchenko at gmail.com>
>
>> Hi
>>
>> I had a lot of headache with PathView when implementing endless scroll for
>> simulating a roller (you can see from screenshot at
>> http://store.ovi.com/content/135126 ).
>>
>> Have you tried placing many elements to PathView? If you use lots of them,
>> even a few pixels drag may be enough for a move to the next element.
>>
>> Best regards,
>> Artem.
>>
>> On Jul 18, 2011, at 3:40 PM, Diego Dotta wrote:
>>
>> Hi Guys
>>
>> Im working in a project who need a 360 degrees panorama, i make a
>> experiment with PathView, if someone had the same challenge, I made a video
>> of the result of this experiment.
>>
>> I had some problems, but I think they are PathView features, such as not
>> flicking when I drag a few pixels. :(
>>
>>
>> http://www.youtube.com/user/diegodotta?feature=mhee#p/c/CFBC1AA7FB138753/0/Ws7nrpgkkD4
>>
>> Diego
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>>
>>
>
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