public com.esri.ags.Feature featureToPolygon(IFeature feat)
{
// first, reproject the geometry to web projection for use in Flex/Silverlight/Javascript apps
IGeometry m_geom = feat.Shape;
m_geom.Project(m_PCSout as ISpatialReference);
com.esri.ags.geometry.Polygon pg = extractPolygon(m_geom);
Hashtable attributes = extractAttributes(feat);
return(new com.esri.ags.Feature(pg, (object)attributes));
}
private com.esri.ags.geometry.Polygon extractPolygon(IGeometry geom)
{
Polygon poly = (Polygon)geom;
int count = poly.PointCount;
com.esri.ags.geometry.MapPoint[] mp = new com.esri.ags.geometry.MapPoint[count];
for (int i = 0; i < count; i++)
{
IPoint pt = poly.get_Point(i);
mp[i] = new com.esri.ags.geometry.MapPoint(pt.X, pt.Y, m_sr);
}
com.esri.ags.geometry.Polygon pg = new com.esri.ags.geometry.Polygon();
pg.rings = new com.esri.ags.geometry.MapPoint[1][];
pg.rings[0] = mp;
return(pg);
}
private com.esri.ags.geometry.Polygon extractPolygon(IGeometry geom)
{
Polygon poly = (Polygon)geom;
int count = poly.PointCount;
com.esri.ags.geometry.MapPoint[] mp = new com.esri.ags.geometry.MapPoint[count];
for (int i = 0; i < count; i++)
{
IPoint pt = poly.get_Point(i);
mp[i] = new com.esri.ags.geometry.MapPoint(pt.X, pt.Y, m_sr);
}
com.esri.ags.geometry.Polygon pg = new com.esri.ags.geometry.Polygon();
pg.rings = new com.esri.ags.geometry.MapPoint[1][];
pg.rings[0] = mp;
return pg;
}
