[mapserver-dev] Help with mapscript using Java

[Alan Boudreault]

You don't add the line in the shape. You can't expect the shape to be drawn 
since it's a null shape.

Alan

On March 30, 2010 09:49:52 pm Hector Snyder Balanzar wrote:
> Hi everyone, I need desperate help. In my job I was asked to draw several
>  points based on latitude and longitude, I already draw the map but I can't
>  paint or draw even one point. This is my code:
> 
> 
> 
> String Path =context.getRealPath("\\imgs\\mapas");
> System.out.println(Path);
> mapObj map = new mapObj(Path+"\\example_modes.map");
> layerObj daLayer = new layerObj(map);
> daLayer.setType(MS_LAYER_TYPE.MS_LAYER_POINT);
> daLayer.setStatus(0);
> 
> pointObj daPoint = new pointObj(0,0,0,-2e38);
> daPoint.setX(19.42705);
> daPoint.setY(-99.12757);
> lineObj daLine = new lineObj();
> daLine.add(daPoint);
> shapeObj daShape = new shapeObj(0);
> daShape.setText("new point");
> daLayer.addFeature(daShape);
> 
> 
> 
> map.insertLayer(daLayer,1 );
> imageObj img = map.draw();
> 
> 
> 
> I would appreciate any help... Regards
> 
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-- 
Alan Boudreault
Mapgears
http://www.mapgears.com