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Subject: Re: FlexJS hitTestPoint
From: Harbs <harbs.lists@gmail.com>
In-Reply-To: <64BD18E9-6586-436B-BE80-37F552FC06B8@gmail.com>
Date: Thu, 28 Jul 2016 09:03:09 +0300
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References: <A69C1DDA-E707-4979-AC15-33E7A2CD72FF@gmail.com> <D3BEE7BA.71A62%aharui@adobe.com> <4FEA6365-FDA6-47BD-AE7D-6CE809DB2438@gmail.com> <D3BEE9D3.71A6B%aharui@adobe.com> <64BD18E9-6586-436B-BE80-37F552FC06B8@gmail.com>
To: dev@flex.apache.org
archived-at: Thu, 28 Jul 2016 06:03:25 -0000

The other piece of this is stage.getObjectsUnderPoint.

It would be nice to wrap that as well. The question is where to do that. =
HTMLElementWrapper as well? What about getting global objects? There=92s =
no =93stage=94 is there?

On Jul 28, 2016, at 8:58 AM, Harbs <harbs.lists@gmail.com> wrote:

> Any suggestions on how to implement this?
>=20
> Should we just add a hitTestPoint function to HTMLElementWrapper that =
behaves like the Flash version?
>=20
> I=92m not sure what to do about the shape flag. I think the HTML =
version takes shape into account automatically.
>=20
> On Jul 28, 2016, at 8:46 AM, Alex Harui <aharui@adobe.com> wrote:
>=20
>>=20
>>=20
>> On 7/27/16, 10:40 PM, "Harbs" <harbs.lists@gmail.com> wrote:
>>=20
>>> I just found this:
>>> =
http://stackoverflow.com/questions/8813051/determine-which-element-the-mou=

>>> se-pointer-is-on-top-of-in-javascript
>>>=20
>>> Seems pretty straight-forward.
>>=20
>> That points to [2], which has the following snippet:
>>=20
>> "If the specified point is outside the visible bounds of the document =
or
>> either coordinate is negative, the result is null."
>>=20
>> I think Flash supports negative coords for off-list calculations, but =
I
>> could be wrong.  But still it should be good enough for now.
>>=20
>> -Alex
>>=20
>> [2]=20
>> =
https://developer.mozilla.org/en-US/docs/Web/API/Document/elementFromPoint=

>>=20
>>=20
>=20