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orlikraf / flutter-hexagon

MIT License
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No way to perform hitTest on Hexagon #14

Closed jagger23 closed 1 year ago

jagger23 commented 3 years ago

Seems like the hitTest method is not available on Hexagon object but it is on CustomPainter so it should be possible to determine if a given x,y would match.

orlikraf commented 3 years ago

I don't understand what do you want to achieve. Are trying to detects taps on single hex?

jagger23 commented 3 years ago

I am doing flutter web.

I want to highlight the hex when someone moves the mouse over it.

A hit test would be a simple way to find out which hex it is over.

On Jul 6, 2021, at 3:08 PM, orlikraf @.***> wrote:

I don't understand what do you want to achieve. Are trying to detects taps on single hex?

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orlikraf commented 3 years ago

Have you thought about having the child you put into the hexagon being responsible of detecting the hover gesture? The MouseRegion widget should be useful for this. Hopefully the hexagon should clip the detection zone to its shape so you won't get false calls outside it. But it have to be confirmed. I did noticed that InkWell highlight isn't clipping at all.

jagger23 commented 3 years ago

No I didn’t think to try that. I will see if that will work for me.

Thanks

On Jul 8, 2021, at 7:14 AM, orlikraf @.***> wrote:

Have you thought about having the child you put into the hexagon being responsible of detecting the hover gesture? The MouseRegion widget should be useful for this. Hopefully the hexagon should clip the detection zone to its shape so you won't get false calls outside it. But it have to be confirmed. I did noticed that InkWell highlight isn't clipping at all.

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/rSquared-software/flutter-hexagon/issues/14#issuecomment-876388729, or unsubscribe https://github.com/notifications/unsubscribe-auth/ALNHG47A4TWGCQFNSXIA26DTWWJC3ANCNFSM472XQZ7Q.