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Activate/Deactivate "Track Device Pose" by script

February 25, 2019 - 11:29am #1

Hey guys,

I'm trying to create a Vuforia app with 2 scenes:

- Scene One: which requires the use of a positional tracker ("Track Device Pose" should be checked in Vuforia Configuration).

- Scene Two: which requires the "Track Device Pose" to be unchecked in Vuforia Configuration.

I need to switch this flag depending on the scene i'm in using a C# script but Vuforia doesn't seem to have an open API for this sort of thing.

Any idea how to go about this?

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sahawnehwajdi
Joined:
July 9, 2018
Posts: 1
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Activate/Deactivate "Track Device Pose" by script

November 5, 2021 - 7:18pm #6

Hi this worked fine for me but since I updated to Vuforia 10.1  I got an error … can somebody please help … super noop, then namespace PositionalDeviceTracker could not be found ? 

pascalsender
Joined:
March 1, 2017
Posts: 1
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Activate/Deactivate "Track Device Pose" by script

March 1, 2021 - 7:32am #5

Hi, 

Did you ever manage to find out how to activate/deactivate the Device Tracker?

Thanks

rootsolutions
Joined:
March 13, 2018
Posts: 6
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Activate/Deactivate "Track Device Pose" by script

May 5, 2020 - 9:32am #4

Hello there,

 

I used this script but it did not disable my device tracker. I wrote a script which has that line in start(). And put it to AR camera as a component.

 

Unity 2019.2.8f1

Vuforia 9.0.12

 

Btw I am trying to disable it because I have two scenes. First one using cloud recognition and second one uses ground plane detection. I can't stop or pause my videos when tracking lost in my first scene because of device tracker. Maybe you can offer another solution for that issue.

 

Have a nice day at work,

Ahmet.

annarqi
Joined:
April 28, 2019
Posts: 3
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Activate/Deactivate "Track Device Pose" by script

January 7, 2020 - 5:16am #3

Hi,

This should be achievable by below script:

var pdt = TrackerManager.Instance.GetTracker<PositionalDeviceTracker>();

pdt.Stop();

To start it again, use the Start() method.

Thank you.

Vuforia Engine Support

 

mcotora
Joined:
March 15, 2019
Posts: 1674
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Activate/Deactivate "Track Device Pose" by script

December 24, 2019 - 12:27pm #2

Hey, i present the same problem, could you solve it, tks

duvangiraldom
Joined:
February 15, 2019
Posts: 1
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