/// <summary>
/// Returns the GeoElement position in the map.
/// The point is calculated based on the type of the geometry:
/// - Point: Just the point's position
/// - LineString: The first point's position
/// - Geometry: The closest point to the geometry
/// </summary>
/// <param name="geoElementMB">Element to return positioning of</param>
/// <returns>The position in latitude and longitude Vector2d format</returns>
private Vector2d GetGeoElementPosition(GeoElementMB geoElementMB)
{
switch (geoElementMB.Element.Geometry.Type)
{
case GMLGeometry.GeometryType.LineString:
return(geoElementMB.Element.Geometry.Points[0]);
default:
case GMLGeometry.GeometryType.Polygon:
case GMLGeometry.GeometryType.Point:
return(geoElementMB.Element.Geometry.Center);
}
}
/// <summary>
/// Returns the GeoElement position in the map.
/// The point is calculated based on the type of the geometry:
/// - Point: Just the point's position
/// - LineString: The first point's position
/// - Geometry: The closest point to the geometry
/// </summary>
/// <param name="geoElementMB">Element to return positioning of</param>
/// <returns>The position in latitude and longitude Vector2d format</returns>
private Vector2d GetGeoElementPosition(GeoElementMB geoElementMB)
{
var geometry = geoElementMB.Geometry;
if (geometry == null)
{
return(Vector2d.zero);
}
switch (geometry.Type)
{
case GMLGeometry.GeometryType.LineString:
return(geometry.Points[0]);
default:
case GMLGeometry.GeometryType.Polygon:
case GMLGeometry.GeometryType.Point:
return(geometry.Center);
}
}
/// <summary>
/// Returns the GeoElement position in the map.
/// The point is calculated based on the type of the geometry:
/// - Point: Just the point's position
/// - LineString: The first point's position
/// - Geometry: The closest point to the geometry
/// </summary>
/// <param name="geoElementMB">Element to return positioning of</param>
/// <returns>The position in latitude and longitude Vector2d format</returns>
private Vector2d GetGeoElementPosition(GeoElementMB geoElementMB)
{
var geometry = geoElementMB.Geometry;
if (geometry == null)
{
return(Vector2d.zero);
}
switch (geometry.Type)
{
case GMLGeometry.GeometryType.LineString:
int step;
completedElementsForStep.TryGetValue(currentStep, out step);
return(geometry.Points[step]);
default:
case GMLGeometry.GeometryType.Polygon:
case GMLGeometry.GeometryType.Point:
return(geometry.Center);
}
}