[OpenLayers-Users] Adding a line to a map in google maps.

[Christopher Schmidt]

On Mon, Jan 25, 2010 at 05:02:07PM +0100, JuKiM wrote:
> Hi,
> 
> I have a google maps, and I add a line to the map, but when I drag the map,
> the line changes its position..

http://faq.openlayers.org/vector-related-questions/why-dont-my-vector-features-work-over-google-yahoo-virtual-earth-etc/

> I draw with this:
> 
>                     var p1 = new OpenLayers.Geometry.Point(0.1, 40);
>             var p2 = new OpenLayers.Geometry.Point(0.2, 40);
>             var p3 = new OpenLayers.Geometry.Point(0.3, 40);
>             var p4 = new OpenLayers.Geometry.Point(0.4, 40);
>             var p5 = new OpenLayers.Geometry.Point(0.5, 40);
>             var p6 = new OpenLayers.Geometry.Point(0.6, 40);
>             var p7 = new OpenLayers.Geometry.Point(0.7, 40);
>             var p8 = new OpenLayers.Geometry.Point(0.8, 40);
>             var p9 = new OpenLayers.Geometry.Point(0.9, 40);
>             var p10 = new OpenLayers.Geometry.Point(0, 41);
> 
>             var points = [];
>             points.push(p1);
>             points.push(p2);
>             points.push(p3);
>             points.push(p4);
>             points.push(p5);
>             points.push(p6);
>             points.push(p7);
>             points.push(p8);
>             points.push(p9);
>             points.push(p10);
> 
>             // create a line feature from a list of points
>             var lineString = new OpenLayers.Geometry.LineString(points);
>             var lineFeature = new OpenLayers.Feature.Vector(lineString,
> null, style_green);
> 
> I see the line like an "arrow head", but when I drag the map, the vertex
> points another place... Where is the problem??
> 
> Thanks!

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-- 
Christopher Schmidt
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