如何将MKMapPoint转换为CGPoint

Question

任何人都可以解释如何将MKMapPoint转换为CGPoint吗？我需要在UIView上使用纬度和经度绘制路径.

Answer 1

接受的答案将CLLocationCoordinate2D转换为CGPoint,这不是实际问题中提出的问题.对于那些在这里寻找完整答案的人来说:

MKMapPoint mapPoint = MKMapPointMake(22.1, 34.4);//example

//first convert MKMapPoint to CLLocationCoordinate2D
CLLocationCoordinate2D mapPointCoordinate = MKCoordinateForMapPoint(mapPoint);

//second convert CLLocationCoordinate2D to CGPoint
CGPoint pointAsCGPoint = [self.mapView convertCoordinate: mapPointCoordinate toPointToView: self.mapView];