class DJIHotpointMission@interface DJIHotpointMission : DJIMission
Header: DJIHotpointMission.h Inherits From: DJIMission
Description:
This class represents a Hotpoint mission. In a Hotpoint mission, the aircraft will repeatedly fly circles of a constant radius around a specified point called a Hot Point. The user can control the aircraft to fly around the Hotpoint with a specific radius and altitude. During execution, the user can also use the physical remote controller to modify its radius and speed. It is not supported by Mavic Pro when using WiFi connection. It is not supported by Spark.
Class Members:
method checkParameters- (nullable NSError *)checkParameters
Header: DJIHotpointMission.h
Description:
Checks if the configuration for mission is valid before calling startMission:withCompletion DJIHotpointMissionOperator
Return:
nullable NSError * Error found when checking parameters of the hotpoint. nil if all the parameters are valid.
property hotpoint@property (nonatomic , assign ) CLLocationCoordinate2D hotpoint
Header: DJIHotpointMission.h
Description:
Sets the coordinate of the hotpoint.
property startPoint@property (nonatomic , assign ) DJIHotpointStartPoint startPoint
Header: DJIHotpointMission.h
Description:
Set aircraft's initial point on the circular flight path when starting the hotpoint mission.
See Also:
DJIHotpointStartPoint
property heading@property (nonatomic , assign ) DJIHotpointHeading heading
Header: DJIHotpointMission.h
Description:
Aircraft's heading while flying around the hotpoint. It can be pointed toward or away from the hotpoint, forward or backward along its flight route, or can be manually controlled by the remote controller.
See Also:
DJIHotpointHeading
property altitude@property (nonatomic , assign ) float altitude
Header: DJIHotpointMission.h
Description:
Sets the altitude of the hotpoint orbit with a range [5,500] meters. The altitude is relative to the ground altitude from which the aircraft took off.
property radius@property (nonatomic , assign ) float radius
Header: DJIHotpointMission.h
Description:
Sets the circular flight path radius with which the aircraft will fly around the hotpoint. The value of this property should be in the range of [DJIHotpointMinRadius DJIHotpointMaxRadius
property angularVelocity@property (nonatomic , assign ) float angularVelocity
Header: DJIHotpointMission.h
Description:
Sets the angular velocity in degrees/s of the aircraft as it orbits the hot point. The default value is 20 degrees/s. The maximum angular velocity allowed is relative to the orbit radius.
const DJIHotpointMaxRadiusDJI_API_EXTERN const float DJIHotpointMaxRadius
Header: DJIHotpointMissionTypes.h
Description:
Maximum radius, in meters, of the circular path the aircraft will fly around the point of interest. Currently 500m.
const DJIHotpointMinRadiusDJI_API_EXTERN const float DJIHotpointMinRadius
Header: DJIHotpointMissionTypes.h
Description:
Minimum radius, in meters, of the circular path the aircraft will fly around the point of interest.
const DJIHotpointMaxAltitudeDJI_API_EXTERN const float DJIHotpointMaxAltitude
Header: DJIHotpointMissionTypes.h
Description:
Maximum altitude in meters for a Hotpoint mission.
const DJIHotpointMinAltitudeDJI_API_EXTERN const float DJIHotpointMinAltitude
Header: DJIHotpointMissionTypes.h
Description:
Minimum altitude in meters for a Hotpoint mission.
enum DJIHotpointStartPointtypedef NS_ENUM (NSUInteger , DJIHotpointStartPoint)
Header: DJIHotpointMissionTypes.h
Description:
Aircraft starting point relative to the hotpoint.
Enum Members:
Start from the North. Start from the South. Start from the West. Start from the East. Start the circle surrounding the hotpoint at the nearest point on the circle to the aircraft's current location.
enum DJIHotpointHeadingtypedef NS_ENUM (NSUInteger , DJIHotpointHeading)
Header: DJIHotpointMissionTypes.h
Description:
Heading of the aircraft while orbiting the hotpoint.
Enum Members:
Heading is in the forward direction of travel along the circular path. Heading is in the backward direction of travel along the circular path. Heading is toward the hotpoint. Heading of the aircraft is looking away from the hotpoint. It is in the direction of the vector defined from the hotpoint to the aircraft. Heading is controlled by the remote controller. The heading remains the same as the heading of the aircraft when the mission started.