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AndroidXRImageTrackingSubsystem
The Android XR implementation of the XRImageTrackingSubsystem so it can work seamlessly with ARTrackedImageManager.
Summary
Inheritance
Inherits from:
XRImageTrackingSubsystemPublic functions
TryGetMarkeData
bool TryGetMarkeData(
TrackableId marker,
out XRMarkerDictionary dictionary,
out int markId
)
Try to get the XRMarkerDictionary and the id from the dictionary of a marker image.
| Details |
|---|
| Parameters |
marker
|
The TrackableId which represents a marker ARTrackedImage.
|
dictionary
|
|
markId
|
The id from the dictionary .
|
|
|
Returns
|
True if it gets marker data successfully.
|
TryGetQrCodeData
bool TryGetQrCodeData(
TrackableId qrCode,
out string decodedData
)
Try to get the decoded data from a QR code image.
| Details |
|---|
| Parameters |
qrCode
|
The TrackableId which represents a QR Code ARTrackedImage.
|
decodedData
|
The decoded QR code data.
|
|
|
Returns
|
true, if it succeed to get QR Code data and decodedData contains valid data.
|
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Last updated 2025-05-08 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-05-08 UTC."],[],[],null,["# AndroidXRImageTrackingSubsystem Class Reference\n\nAndroidXRImageTrackingSubsystem\n===============================\n\nThe Android XR implementation of the XRImageTrackingSubsystem so it can work seamlessly with ARTrackedImageManager.\n\nSummary\n-------\n\n### Inheritance\n\nInherits from: `XRImageTrackingSubsystem`\n\n| ### Public functions ||\n|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [TryGetMarkeData](#trygetmarkedata)`(TrackableId marker, out `[XRMarkerDictionary](/develop/xr/unity/reference/namespace/Google/XR/Extensions#xrmarkerdictionary)` dictionary, out int markId)` | `bool` Try to get the [XRMarkerDictionary](/develop/xr/unity/reference/namespace/Google/XR/Extensions#xrmarkerdictionary) and the id from the dictionary of a marker image. |\n| [TryGetQrCodeData](#trygetqrcodedata)`(TrackableId qrCode, out string decodedData)` | `bool` Try to get the decoded data from a QR code image. |\n\nPublic functions\n----------------\n\n### TryGetMarkeData\n\n```c#\nbool TryGetMarkeData(\n TrackableId marker,\n out XRMarkerDictionary dictionary,\n out int markId\n)\n``` \nTry to get the [XRMarkerDictionary](/develop/xr/unity/reference/namespace/Google/XR/Extensions#xrmarkerdictionary) and the id from the dictionary of a marker image.\n\n\n| Details ||\n|-------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| Parameters | |--------------|------------------------------------------------------------------------------------------------------------------------| | `marker` | The TrackableId which represents a marker ARTrackedImage. | | `dictionary` | The [XRMarkerDictionary](/develop/xr/unity/reference/namespace/Google/XR/Extensions#xrmarkerdictionary) it belongs to. | | `markId` | The id from the *dictionary* . | |\n| **Returns** | `True` if it gets marker data successfully. |\n\n### TryGetQrCodeData\n\n```c#\nbool TryGetQrCodeData(\n TrackableId qrCode,\n out string decodedData\n)\n``` \nTry to get the decoded data from a QR code image.\n\n\n| Details ||\n|-------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| Parameters | |---------------|------------------------------------------------------------| | `qrCode` | The TrackableId which represents a QR Code ARTrackedImage. | | `decodedData` | The decoded QR code data. | |\n| **Returns** | `true`, if it succeed to get QR Code data and *decodedData* contains valid data. |"]]
