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Place content only one on Ground

I am writing this topic for getting help on following the example from the link: https://library.vuforia.com/articles/Solution/ground-plane-guide.html. The first section is working fine for me. However, the content place as many as I tap on the screen. That is what I don't want. I want the content place only one time when user tap on the UI Button instead of the screen. because the application is allowed user to add the 3D object to the container (which is placed to the ground) and tab to select to change size, rotation, and the position.

I found the example where point 15. It was written, "If you are looking to place content once the user taps on the screen and for the". I follow each step carefully. Then success builds and tests on iPhone. The result is: I can see the tracking indicator, however when I tap on the screen, the content doesn't place on the ground.

If anyone succeeded in this example, please share your thought. Thank you.

I am using Unity3D 2017.3 patch 1, Vuforia SDK 7.36

Appreciate!

Redevilzk

Thu, 12/28/2017 - 10:17

You have to modify the advanced setting of the "Plane Finder Behaviour" script in the Plane Finder object. See the attachment.

Well - looks easy enough, except there doesn't appear to be a "Plane Finder Once" object and an associated class of "DeployStageOnce" available with the library.

[quote=Redevilzk]

You have to modify the advanced setting of the "Plane Finder Behaviour" script in the Plane Finder object. See the attachment.

[/quote]

 

Thank you for this help. I waste a lot of time.

The DeployStageOnce script is no longer necessary - based on Community feedback, we've updated our components to do this out of the box. As djsegler mentioned earlier, take a look at Step #15 of this guide: https://library.vuforia.com/articles/Solution/ground-plane-guide.html

Shaynedsouza

Tue, 01/30/2018 - 09:58

When i attached the DeployStageOnce script, the anchor is disabled in the start according to the script but doesn't seem to get activated once the plane is detected. Is there an error in the script?