我正在开发iOS应用程序.在该应用程序中,我有2个字段From和To.我使用Google自动完成API输入地址,并且我可以获得2个地方的纬度和经度,并能在GMSMapView上显示标记.
现在我想在这2个地方之间划线.当我们使用MKMapView时,我找到了一个解决方案.但是我无法找到GMSMapView的解决方案.请帮助我在GMSMapView中绘制这两个点之间的路线.
如果可能,请给我一些重要的链接.
谢谢.
解决方法
`first get all points coordinates which are coming in route then add these points latitude and longitude in path in will draw path according to that` GMSCameraPosition *cameraPosition=[GMSCameraPosition cameraWithLatitude:18.5203 longitude:73.8567 zoom:12]; _mapView =[GMSMapView mapWithFrame:CGRectZero camera:cameraPosition]; _mapView.myLocationEnabled=YES; GMSMarker *marker=[[GMSMarker alloc]init]; marker.position=CLLocationCoordinate2DMake(18.5203,73.8567); marker.icon=[UIImage imageNamed:@"aaa.png"] ; marker.groundAnchor=CGPointMake(0.5,0.5); marker.map=_mapView; GMSMutablePath *path = [GMSMutablePath path]; [path addCoordinate:CLLocationCoordinate2DMake(@(18.520).doubleValue,@(73.856).doubleValue)]; [path addCoordinate:CLLocationCoordinate2DMake(@(16.7).doubleValue,@(73.8567).doubleValue)]; GMSpolyline *rectangle = [GMSpolyline polylineWithPath:path]; rectangle.strokeWidth = 2.f; rectangle.map = _mapView; self.view=_mapView;