TencentMapSDK_iOS_3D_v6.7.0

### - c -

- cancelAllRequests : QMSSearcher
- cancelDownload: : QOfflineMap
- cancelLoadOfTileAtPath: : QTileOverlay , QTileOverlay(CustomLoading)
- circleWithCenterCoordinate:radius: : QCircle
- circleWithMapRect: : QCircle
- clearCache : QVisualLayer
- clearMapCache : QMapView , QMapView(Cache)
- clearTurnArrow : QTexturePolylineView , QTexturePolylineView(Navigation)
- clone : QVisualLayer
- ConfigMapCacheClearOption: : QMapServices
- configureUserLocationPresentation: : QMapView , QMapView(UserLocation)
- convertCoordinate:toPointToView: : QMapView
- convertPoint:toCoordinateFromView: : QMapView
- convertRect:toRegionFromView: : QMapView
- convertRegion:toRectToView: : QMapView
- coordinateValue : NSValue(NSValueQGeometryExtensions)