Log in or register to post comments

Not getting more than 1 active trackables

October 25, 2016 - 10:15pm #1

Xml file content:

<?xml version="1.0"?>

<QCARConfig xsi:noNamespaceSchemaLocation="qcar_config.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">

    <Tracking>

        <ImageTarget name="stones" size="247 173"/>

        <ImageTarget name="chips" size="247 173"/>

    </Tracking>

</QCARConfig>

 

The above xml has 2 image targets. 

When the scanner starts scanning and we have both chips and stones images ready for scanning within the AR frame. The active trackballs list is always 1.

i.e.) The value for

// Get the active trackables

    int numActiveTrackables = state.getNumTrackableResults();

is always 1. 

 

Is it possible for me to get all active trackables seen within the AR camera frame?

Log in or register to post comments