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VuMark - Enable/Disable

June 12, 2019 - 3:40am #1

When vumark is found the  vumark gameobject is enabled . Whereas when it is lost the vumark gameobject gets disabled and the cycle follows. Due to this condition there are some issues with my project. Kindly acknowledge me whether there are any possibilities where the vu mark gameobject stays active at all time or any other solution for this? Kindly help me on this..

My Problem:

On vu mark found,  a model with animation is playing. So when it is lost, the whole animation is restarted. Whereas for cloud target the animation doesn't restart, it continues correctly.This issue is only with vu mark That too only when vumark is lost. 

 

 

VuMark - Enable/Disable

June 17, 2019 - 11:55am #4

Hello,

Unfortunately, we've had no luck in determining a simple, app level workaround. The only suggestion we can make at this time is to copy the transform data (position & rotation), and propagate events from the eventHandler to a separate object. This allow you to decouple the augmentation's state from the state of the VuMark game object as thats object's active state is propagated recursively to all its children.

I've been asked by the product team to open a ticket regarding the difference in behavior from other trackables to see if this can be resolved in a future release.

Apologies for not being able to assist more in this matter.

Thanks,

Vuforia Engine Support

 

 

VuMark - Enable/Disable

June 13, 2019 - 4:09am #3

Actually my project is built from unity core samples in the asset store. I wanted to know if there is any solution for this from vuforia side. So that the vu-mark gameobject  stays active at all time(On found and on lost).

VuMark - Enable/Disable

June 12, 2019 - 12:29pm #2

Hello,

You are correct in that the VuMark behavior does not behave similarly to other target types.

We strongly recommend that you review our Unity Core samples, free on the Asset Store, for best practices: https://assetstore.unity.com/packages/templates/packs/vuforia-core-samples-99026

Thanks,

Vuforia Engine Support

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