Hi, I'm wondering if webkit exposes any method to do a virtual hit testing via javascript. I'm looking to use some method like: function hittest(int x, int y) { for (all nodes in DOM) { return top-most node that gets intersected; } return null; } Not sure if this is the right place to asking, I cannot find information elsewhere. I'm targeting only safari which I believe uses webkit, so, I just wanted to know if any such functionality in the base might exist so a javascript function might exist, Thanks
On Nov 27, 2008, at 7:57 AM, Mark Wyszomierski wrote:
Hi,
I'm wondering if webkit exposes any method to do a virtual hit testing via javascript. I'm looking to use some method like:
function hittest(int x, int y) { for (all nodes in DOM) { return top-most node that gets intersected; }
return null; }
Not sure if this is the right place to asking, I cannot find information elsewhere. I'm targeting only safari which I believe uses webkit, so, I just wanted to know if any such functionality in the base might exist so a javascript function might exist,
Have a look at document.elementFromPoint() <https://developer.mozilla.org/En/DOM:document.elementFromPoint> Simon
participants (2)
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Mark Wyszomierski
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Simon Fraser