TrackedFace.rotate Method

Module: TrackedFace

Definition

Rotates the face object by a given angle in degrees from a given center.

Python

rotate(self, angle: int, center: Point) -> None

Parameters

angle int

in Angle of the rotation to apply to the face object.

center Point

in Center of the rotation to apply to the face object.

Exceptions

FaceException

An error has occurred during Face Library execution.

Dart

void rotate(int angle, Point center)

Parameters

angle int

in Angle of the rotation to apply to the face object.

center Point

in Center of the rotation to apply to the face object.

Exceptions

FaceException

An error has occurred during Face Library execution.

C#

public void Rotate(int angle, Point center)

Parameters

angle int

in Angle of the rotation to apply to the face object.

center Point

in Center of the rotation to apply to the face object.

Exceptions

FaceException

An error has occurred during Face Library execution.

Java

public void rotate(int angle, Point center) throws FaceException

Parameters

angle int

in Angle of the rotation to apply to the face object.

center Point

in Center of the rotation to apply to the face object.

Exceptions

FaceException

An error has occurred during Face Library execution.

Swift

public func rotate(angle: Int32, center: Point) throws

Parameters

angle Int32

in Angle of the rotation to apply to the face object.

center Point

in Center of the rotation to apply to the face object.

Exceptions

FaceException

An error has occurred during Face Library execution.

C

int id3TrackedFace_Rotate (
    ID3_TRACKED_FACE hTrackedFace,
    int angle,
    const id3FacePoint * sCenter)

Parameters

hTrackedFace ID3_TRACKED_FACE

in Handle to the TrackedFace object.

angle int

in Angle of the rotation to apply to the face object.

sCenter const id3FacePoint *

in Center of the rotation to apply to the face object.

Returns

int

An error code.

See id3FaceError file for the list of possible error codes.