dockware-core/scanning/FrameData

FrameData

class FrameData

Stores depth data and source images from ARCore as a 3D pointcloud. Points are added by calling the Raw Depth API, and reprojected into 3D space. The points are stored relative to an anchor created with each instance. The color of the points are matched with the latest color image from the same frame. This class now implements Closeable to manage the lifecycle of the acquired Image objects.

Types

object Companion

Properties

val cameraAnchor: Anchor?

The anchor to the 3D position of the camera at the point of depth acquisition.

val colors: FloatBuffer

Buffer of point RGB color values.

val dimensions: PointCloudBox

val intrinsics: CameraIntrinsics

val lightEstimate: LightEstimate

val planes: List<Plane>

val points: FloatBuffer

Buffer of point coordinates and confidence values.

val pose: Pose

val rawDepthData: RawDepthData

val timestamp: Long

The timestamp in nanoseconds when the raw depth image was observed.

val yuvData: YuvData

Functions

fromCameraSpaceToImageSpace

fun fromCameraSpaceToImageSpace(vector: Vector3): Point2