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Cylinder dataset loading

July 3, 2019 - 5:02am #1

Hey

I am dynamically loading a dataset containing cylinder targets. The dataset is loaded correctly, but the database and cylinder targets fields remain empty.

The loading with a simple image targets dataset is working very good but I can't figure it out why it is not working with cylinders !

Has anyone ever encountered this kind of issue ?

Thank you in advance,

 

 

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Image icon cylinder_inspector.JPG89.49 KB
PJeanne
Joined:
February 6, 2019
Posts: 3
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Cylinder dataset loading

July 15, 2019 - 2:18pm #4

Hello @PJeanne,

Please refer to our Core Samples for examples on how to dynamically load device databases during application runtime. Vuforia Engine APIs allow for loading and activating device databases, but we do not provide APIs for getting them onto the device during application start. In other words, you'll have to write your own CMS.

Thanks,

Vuforia Engine Support

medabit
Joined:
February 26, 2016
Posts: 2681
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Cylinder dataset loading

July 4, 2019 - 1:10am #3

Hello,

I am importing the cylinder targets using the API.

How is it possible to achieve this? I need to be able to update the database when my application is starting. 

Thank you,

 

PJeanne
Joined:
February 6, 2019
Posts: 3
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Cylinder dataset loading

July 3, 2019 - 10:02am #2

Hello,

How are you importing the Cylinder target's device database? If you've done it via the Unity Editor (i.e. Assets->Import Package->Custom Package...), then these fields *should* be populated.

However, if you are loading and activating the Cylinder target device database using Vuforia Engine APIs, the inspector fields will not be populated.

Thanks,

Vuforia Engine Support

medabit
Joined:
February 26, 2016
Posts: 2681
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