RealityFoundation · IOS API REFERENCE

PhotogrammetrySample.Camera

struct · iOS 18.0+ · SDK 27.1

struct Camera

A read-only data structure representing metadata about the camera used to capture the RGB `image`. All transforms are tagged by the `sessionID` and are only commensurate between samples with the same `sessionID`.

Members (8)

get · iOS 18.0+

intrinsics

TypeScript

get intrinsics(): SDKHandle

Swift declaration

var intrinsics: simd_float3x3

A matrix that converts between the 2D camera plane and the 3D world coordinate space defined by the `sessionID`.

set · iOS 18.0+

intrinsics

TypeScript

set intrinsics(value: SDKHandle)

Swift declaration

var intrinsics: simd_float3x3

A matrix that converts between the 2D camera plane and the 3D world coordinate space defined by the `sessionID`.

get · iOS 18.0+

calibrationData

TypeScript

get calibrationData(): (_AVFoundation_AVCameraCalibrationData) | null

Swift declaration

var calibrationData: AVCameraCalibrationData?

The calibration data (distortion parameters, etc) for this camera if available.

set · iOS 18.0+

calibrationData

TypeScript

set calibrationData(value: (_AVFoundation_AVCameraCalibrationData) | null)

Swift declaration

var calibrationData: AVCameraCalibrationData?

The calibration data (distortion parameters, etc) for this camera if available.

get · iOS 18.0+

id

TypeScript

get id(): number

Swift declaration

var id: UInt32

Value identifying the capture device within the `sessionID` in case there are more than 1.

set · iOS 18.0+

id

TypeScript

set id(value: number)

Swift declaration

var id: UInt32

Value identifying the capture device within the `sessionID` in case there are more than 1.

get · iOS 18.0+

transform

TypeScript

get transform(): SDKHandle

Swift declaration

var transform: simd_float4x4

The 4x4 homogeneous transform matrix consisting of rotation and translation factors that maps the local camera device coordinate system position and orientation into the world coordinate space tagged by `sessionID`.

set · iOS 18.0+

transform

TypeScript

set transform(value: SDKHandle)

Swift declaration

var transform: simd_float4x4

Skipped declarations

No declarations were skipped in this snapshot.

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