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Displaying image on a trackable and making it clickable

May 13, 2014 - 1:34pm #1

I have many trackables on my scene and i should be able to identify each on them and draw an image on each of them. I want also the user to be able to click on any image so i can take certain actions (clicking on screen not virtual buttons).

 

I want to know how to map the use click to the world and check whether its in the boundaries of my image or not. I also don't know what will the boundaries of my image be after mapped to the world (boundaries).

 

I there any topic explaining how to do such thing with vuforia SDK ?

 

Displaying image on a trackable and making it clickable

April 18, 2016 - 11:16pm #3

AlessandroB,

Any update on this thread? 

How to make a particular drawble(s) clickable?

Displaying image on a trackable and making it clickable

May 16, 2014 - 2:51am #2

Sounds like you have a lot of questions, and very broad and basically application logic questions;

I would suggest:

- reading the developer guide of Vuforia

- look at the Vuforia samples and familiarize with the code and main concepts

- research in the area of OpenGL programming, and Android Java programming

- check the Vuforia API rfeerence page

- check our extensive set of FAQs and KBs articles, which probably cover some of the topics you are looking for:

https://developer.vuforia.com/forum/faq/

https://developer.vuforia.com/resources/dev-guide/knowledge-base-articles

 

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