[OpenLayers-Users] clickTolerance on selectFeature?

[Eric Lemoine]

On Tue, Aug 10, 2010 at 1:55 PM, Alex Brandsen <alex.brandsen at gmail.com> wrote:
>
>
> On Tue, Aug 10, 2010 at 12:50 PM, Eric Lemoine <eric.lemoine at camptocamp.com>
> wrote:
>>
>> On Tue, Aug 10, 2010 at 1:40 PM, Alex Brandsen <alex.brandsen at gmail.com>
>> wrote:
>> > Hi all,
>> >
>> > I still haven't found a way to make this work, does anyone have any
>> > suggestions?
>> >
>> > To rephrase: I need some way to select a feature when a click occurs on,
>> > or
>> > in the area around the feature, for example 20 pixels.
>>
>> To my knowledge there's no way to do that with one feature. However
>> you could do that with two features, the one below the real feature
>> would be invisible.
>>
>>
>
> Oh, I see I've made an error explaining, I need this to work for all my
> features, in all layers.
>
> Or did you mean cloning all features on a separate layer, turning that layer
> off and then changing something in the config of that layer?
>
> Please elaborate. :)

I mean creating like clones, but larger, and adding them to the same
layer. It should easily work for point, but it'd required buffer
calculation for polygons and lines. So it's not so good.


-- 
Eric Lemoine

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