public async Task <RecordSet> Save(bool all = true)
{
Debug.Log("MapInitialize.Save starts");
try {
if (all)
{
foreach (IVirgisLayer com in appState.layers)
{
RecordSet alayer = await com.Save();
int index = appState.project.RecordSets.FindIndex(x => x.Id == alayer.Id);
appState.project.RecordSets[index] = alayer;
}
}
appState.project.Scale = appState.GetScale();
appState.project.Cameras = new List <Point>()
{
MainCamera.transform.position.ToPoint()
};
geoJsonReader.SetProject(appState.project);
await geoJsonReader.Save();
Debug.Log("MapInitialize.Save ends");
// TODO: should return the root layer in v2
return(null);
} catch (Exception e) {
Debug.Log($"MapInitialize.Save exception: {e.Message}");
return(null);
}
}
protected override async Task _save()
{
Dataline[] dataFeatures = gameObject.GetComponentsInChildren <Dataline>();
List <Feature> thisFeatures = new List <Feature>();
foreach (Dataline dataFeature in dataFeatures)
{
Vector3[] vertices = dataFeature.GetVertexPositions();
List <Position> positions = new List <Position>();
foreach (Vector3 vertex in vertices)
{
positions.Add(vertex.ToPosition() as Position);
}
List <LineString> lines = new List <LineString>();
lines.Add(new LineString(positions));
thisFeatures.Add(new Feature(new MultiLineString(lines), dataFeature.gisProperties, dataFeature.gisId));
}
;
FeatureCollection FC = new FeatureCollection(thisFeatures);
geoJsonReader.SetFeatureCollection(FC);
await geoJsonReader.Save();
features = FC;
}
protected override async Task _save()
{
Datapoint[] pointFuncs = gameObject.GetComponentsInChildren <Datapoint>();
List <Feature> thisFeatures = new List <Feature>();
foreach (Datapoint pointFunc in pointFuncs)
{
thisFeatures.Add(new Feature(pointFunc.gameObject.transform.position.ToPoint(), pointFunc.gisProperties, pointFunc.gisId));
}
FeatureCollection FC = new FeatureCollection(thisFeatures);
geoJsonReader.SetFeatureCollection(FC);
await geoJsonReader.Save();
features = FC;
}
protected override async Task _save()
{
Datapolygon[] dataFeatures = gameObject.GetComponentsInChildren <Datapolygon>();
List <Feature> thisFeatures = new List <Feature>();
foreach (Datapolygon dataFeature in dataFeatures)
{
Dataline[] polygon = dataFeature.GetComponentsInChildren <Dataline>();
List <LineString> LinearRings = new List <LineString>();
foreach (Dataline perimeter in polygon)
{
Vector3[] vertices = perimeter.GetVertexPositions();
List <Position> positions = new List <Position>();
foreach (Vector3 vertex in vertices)
{
positions.Add(vertex.ToPosition() as Position);
}
LineString line = new LineString(positions);
if (!line.IsLinearRing())
{
Debug.LogError("This Polygon is not a Linear Ring");
return;
}
LinearRings.Add(line);
}
Dictionary <string, object> properties = dataFeature.gisProperties as Dictionary <string, object> ?? new Dictionary <string, object>();
thisFeatures.Add(new Feature(new Polygon(LinearRings), properties, dataFeature.gisId));
}
;
FeatureCollection FC = new FeatureCollection(thisFeatures);
geoJsonReader.SetFeatureCollection(FC);
await geoJsonReader.Save();
features = FC;
}
