/// <summary>
/// Place curve on feature layer
/// </summary>
/// <param name="operation"></param>
/// <param name="curve"></param>
private static void showCurve(EditOperation operation, Curve curve, Point3d origin)
{
try
{
// TODO: come up with way of determining whether to make a curve
// into a polyline or polygon depending on context/user preferences
// var layer = getFeatureLayer(FeatureLayerType.GH_Preview_Polyline);
var layer = getFeatureLayer(FeatureLayerType.GH_Preview_Polygon);
if (layer == null)
{
return;
}
var projection = layer.GetSpatialReference();
var ptList = RhinoUtil.getPointsFromCurves(new List <Curve>()
{
curve
});
var gisPts = ptList.Select(p => RhinoUtil.ptToGis(p, origin)).ToList();
var polyline = new PolygonBuilder(gisPts).ToGeometry();
// var polyline = PolylineBuilder.CreatePolyline(gisPts, projection);
operation.Create(layer, polyline);
operation.ExecuteAsync();
}
catch
{
}
}
/// <summary>
/// Place point on feature layer
/// </summary>
/// <param name="operation">Edit operatio</param>
/// <param name="point">Rhino Point3d</param>
private static void showPoint(EditOperation operation, Point3d point, Point3d origin)
{
try
{
var layer = getFeatureLayer(FeatureLayerType.GH_Preview_Point);
if (layer == null)
{
return;
}
MapPoint mp = RhinoUtil.ptToGis(point, origin);
operation.Create(layer, mp);
operation.ExecuteAsync();
}
catch
{
}
}
