latLonToPixel method
Calculates the absolute pixel position for a map size and tile size
@param latLong the geographic position. @param mapSize precomputed size of map. @return the absolute pixel coordinates (for world)
Implementation
Mappoint latLonToPixel(ILatLong latLong) {
return Mappoint(longitudeToPixelX(latLong.longitude),
latitudeToPixelY(latLong.latitude));
}