Need help creating *dynamic* polygons - Google Maps API

Message from discussion Need help creating *dynamic* polygons

nick fox

More options Jun 5 2008, 6:06 am

From: nick fox <nicolas...@gmail.com>

Date: Wed, 4 Jun 2008 18:36:10 -0700 (PDT)

Local: Thurs, Jun 5 2008 6:06 am

Subject: Re: Need help creating *dynamic* polygons

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that is absolutely fantastic. thank you very much!

nick

On Jun 4, 6:01 pm, "geocode...@gmail.com" <geocode...@gmail.com>
wrote:

> On Jun 4, 5:20 pm, nick fox <nicolas...@gmail.com> wrote:

> > I need to be able to create *dynamic* polygons that have the following
> > 3 abilities:

> > 1) be able to click on the map to make the polygonal shape and when I
> > click on or *near* the first marker, it then forms the polygon and
> > properly *seals* it and lightly shades the inside with a transparent
> > color.

> > 2) after the polygon is formed, can move markers to reshape the
> > polygon on the fly

> > 3) after polygon is formed, can retrieve all the points (lat,lng) of
> > the polygon. I'm assuming this last step can be done by storing the
> > points in an array as I click to form the polygon. I'm wondering if
> > that's the best way to handle the problem on *reshaping* the polygon.

> http://groups.google.com/group/Google-Maps-API/search?group=Google-Ma...

> From the first thread from that search...http://googlemapsapi.blogspot.com/2008/05/love-my-maps-use-its-line-a...

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