如何將MKMapPoint轉換爲CGPoint

Question

任何人都可以解釋如何將MKMapPoint轉換爲CGPoint嗎？我需要在UIView上使用經度和緯度繪製路徑。

Answer 1

更新答案.......

CGPoint newCenter = [self.mapView convertCoordinate:coordinates toPointToView:self.mapView]; 

Answer 2

接受的答案覆羽CLLocationCoordinate2D到CGPoint，這是不是被要求在實際的問題。對於那些在這裏尋找完整答案的人：

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];