/// <summary>
/// Convert Lng/Lat points to Screen Coordinates
/// </summary>
/// <param name="lngLats">Lng/Lat Points</param>
/// <param name="zoomLevel">ZoomLevel</param>
/// <returns></returns>
public static IEnumerable <Vector2> ConvertPoints(IEnumerable <PointF> lngLats, int zoomLevel)
{
foreach (var lngLat in lngLats)
{
yield return(MM_Coordinates.LngLatToScreenVector2(lngLat, zoomLevel));
}
}
/// <summary>
/// Initialize our coordinate suggestion
/// </summary>
/// <param name="BaseElement"></param>
/// <param name="Coordinates"></param>
public MM_Coordinate_Suggestion(MM_Element BaseElement, MM_Coordinates Coordinates)
{
this.BaseElement = BaseElement;
if (BaseSubstation != null)
{
OriginalCoordinates = new PointF[] { BaseSubstation.LngLat };
SuggestedCoordinates = new PointF[] { BaseSubstation.LngLat };
SuggestedCoordinatesXY = new Point[] { MM_Coordinates.LngLatToXY(BaseSubstation.LngLat, Coordinates.ZoomLevel) };
}
else if (BaseLine != null)
{
OriginalCoordinates = (PointF[])BaseLine.Coordinates.ToArray();
SuggestedCoordinates = BaseLine.Coordinates.ToArray();
List <Point> InflectionPoints = new List <Point>();
foreach (PointF pt in SuggestedCoordinates)
{
InflectionPoints.Add(MM_Coordinates.LngLatToXY(pt, Coordinates.ZoomLevel));
}
SuggestedCoordinatesXY = InflectionPoints.ToArray();
}
}
/// <summary>
/// Convert a latitude/longitude to screen point
/// </summary>
/// <param name="inPoint">The point to convert</param>
/// <returns></returns>
public Point ConvertPoint(PointF inPoint)
{
Point xyPoint = MM_Coordinates.LngLatToXY(inPoint, ZoomLevel);
return(new Point(xyPoint.X + TopLeftXY.X, xyPoint.Y + TopLeftXY.Y));
}