[OpenLayers-Users] containsPoint() Help por favor
Jesse Bushkar
apt94jesse at gmail.com
Fri Oct 9 20:19:00 EDT 2009
I need some help with containsPoint(). I have a variable (myLoc) that
represents a given point on the map on one layer. Tthe features I'm trying
to monitor are polygons, so I think I could just use the containsPoint
function mixed with a for loop for each feature. Does that make sense?
Also, would it matter that my starting point and the other polygons are on
different layers?
Something like:
var isHere;
for (var i = 0; i < layer.features; i++) {
isHere = layer.feature[i].containsPoint(myLoc);
if (isHere = TRUE) {
alert('true');
}
}
am I way off?
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