protected VirgisFeature _drawFeature(Geometry poly, Feature feature = null)
{
Geometry center = poly.Centroid();
center.AssignSpatialReference(poly.GetSpatialReference());
//Create the GameObjects
GameObject dataPoly = Instantiate(PolygonPrefab, center.TransformWorld()[0], Quaternion.identity, transform);
// add the gis data from geoJSON
Datapolygon p = dataPoly.GetComponent <Datapolygon>();
if (feature != null)
{
p.feature = feature;
}
if (symbology.ContainsKey("body") && symbology["body"].ContainsKey("Label") && symbology["body"].Label != null && (feature?.ContainsKey(symbology["body"].Label) ?? false))
{
//Set the label
GameObject labelObject = Instantiate(LabelPrefab, dataPoly.transform, false);
labelObject.transform.Translate(dataPoly.transform.TransformVector(Vector3.up) * symbology["point"].Transform.Scale.magnitude, Space.Self);
Text labelText = labelObject.GetComponentInChildren <Text>();
labelText.text = (string)feature.Get(symbology["body"].Label);
}
List <Dataline> polygon = new List <Dataline>();
List <Geometry> LinearRings = new List <Geometry>();
for (int i = 0; i < poly.GetGeometryCount(); i++)
{
LinearRings.Add(poly.GetGeometryRef(i));
}
// Darw the LinearRing
foreach (Geometry LinearRing in LinearRings)
{
wkbGeometryType type = LinearRing.GetGeometryType();
if (type == wkbGeometryType.wkbLinearRing || type == wkbGeometryType.wkbLineString25D || type == wkbGeometryType.wkbLineString)
{
GameObject dataLine = Instantiate(LinePrefab, dataPoly.transform, false);
Dataline com = dataLine.GetComponent <Dataline>();
LinearRing.CloseRings();
com.Draw(LinearRing, symbology, LinePrefab, HandlePrefab, null, mainMat, selectedMat, lineMain, lineSelected, true);
polygon.Add(com);
}
}
//Draw the Polygon
p.Draw(polygon, bodyMain);
return(p);
}
protected VirgisFeature _drawFeature(IEnumerable <LineString> LinearRings, string gisId = null, Dictionary <string, object> properties = null)
{
LineString perimeter = (LinearRings as ReadOnlyCollection <LineString>)[0];
Vector3[] poly = perimeter.Vector3();
DCurve3 curve = new DCurve3();
curve.Vector3(poly, true);
Vector3 center = (Vector3)curve.Center();
//Create the GameObjects
GameObject dataPoly = Instantiate(PolygonPrefab, center, Quaternion.identity, transform);
// add the gis data from geoJSON
Datapolygon p = dataPoly.GetComponent <Datapolygon>();
p.gisId = gisId;
p.gisProperties = properties ?? new Dictionary <string, object>();
if (symbology["body"].ContainsKey("Label") && symbology["body"].Label != null && (properties?.ContainsKey(symbology["body"].Label) ?? false))
{
//Set the label
GameObject labelObject = Instantiate(LabelPrefab, dataPoly.transform, false);
labelObject.transform.Translate(dataPoly.transform.TransformVector(Vector3.up) * symbology["point"].Transform.Scale.magnitude, Space.Self);
Text labelText = labelObject.GetComponentInChildren <Text>();
labelText.text = (string)properties[symbology["body"].Label];
}
List <Dataline> polygon = new List <Dataline>();
// Darw the LinearRing
foreach (LineString LinearRing in LinearRings)
{
Vector3[] lr = LinearRing.Vector3();
GameObject dataLine = Instantiate(LinePrefab, dataPoly.transform, false);
Dataline com = dataLine.GetComponent <Dataline>();
com.Draw(lr, true, symbology, LinePrefab, HandlePrefab, null, mainMat, selectedMat, lineMain, lineSelected);
polygon.Add(com);
}
//Draw the Polygon
p.Draw(polygon, bodyMain);
return(p);
}