C# (CSharp) fivenine.UnifiedMaps MapRegion.FromPositions Examples

FromPositions() public static method

Creates a new map region that includes the specified positons.

public static FromPositions ( IEnumerable positions ) : MapRegion
positions	IEnumerable	The positions.
return	MapRegion

Example #1

        internal MapRegion GetRegionForAllAnnotations()
        {
            var allPinPositions = _renderer.Map.Pins.OfType <IMapPin>().Select(p => p.Location);

            return(MapRegion.FromPositions(allPinPositions));
        }

Example #2

        internal MapRegion GetRegionForAllAnnotations()
        {
            var allPinPositions = _renderer.Map.Pins?.OfType <IMapPin>()?.Select(p => p.Location);

            return(allPinPositions == null || allPinPositions.Count() == 0 ? MapRegion.Empty() : MapRegion.FromPositions(allPinPositions));
        }