Dear all
I have a situation that I can't get to the bottom of, and I'm hoping that
someone can help me understand it. The following code is intended to add a
new circle each time the user clicks a map, which it does.
My problem is that two clicks are needed for any circle to be drawn: it is
as if the first click activates the drawFeature control (and also removes
any existing circle) but does not draw anything, and then a second click
draws the feature. So far as I can understand two clicks should not be
needed..? Any suggestions what I am doing wrong please?
Chris
circle1Layer = new OpenLayers.Layer.Vector("Circle 1", {
styleMap : circle1Style
});
map.addLayer(circle1Layer);
map.addControl(new OpenLayers.Control.MousePosition());
function circle1FeatureAdded(feature){
if (circle1.activate=true){
circle1.deactivate();
}
}
var circle1Options = {sides:20, radius: Radius, persist: true};
circle1 = new OpenLayers.Control.DrawFeature(circle1Layer,
OpenLayers.Handler.RegularPolygon,
{handlerOptions: circle1Options}
);
map.addControl(circle1);
circle1.activate();
circle1.events.register('featureadded', circle1,
circle1FeatureAdded);
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