Re: tvOS swipe left/right gesture support (patch enclosed)

Alex Szpakowski <[email protected]> Sun, 18 Dec 2016 12:36:29 -0400
Newsgroups gmane.comp.lib.sdl
Message-ID <[email protected]>
2 out of the 3 gesture types outlined here are implemented as key presses (click and tap) https://developer.apple.com/tvos/human-interface-guidelines/remote-and-controllers/#gestures <https://developer.apple.com/tvos/human-interface-guidelines/remote-and-controllers/#gestures> 

Given the fact that key presses can’t represent swipe strength which is one of the main purposes of a swipe, and the fact that the direction key presses are already used by the tap gestures, how do you propose swipes should be exposed in SDL’s APIs?

> On Dec 18, 2016, at 12:32 PM, oviano <[email protected]> wrote:
> 
> The up/down/left/right swipe gestures on Apple TVs are the primary method to navigate around button/menu systems on the device so assuming that some SDL apps will have button or menu systems that require the user to navigate from one button to another then it's far better to hook into these gestures...
> 
> Otherwise you are expecting the user to re-implement these themselves and inevitably there will be subtle differences in "feel" compared to the official ones leading to a substandard user experience.
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