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“Track Device”: This is the parameter that can track the direction and the position of the device connected. In this workshop, it tracks your smartphone. You can check the X(red), Y(green), Z(blue) axis and a base point from the image on the right side. You can also connect the output of this parameter with “Plane (Pln)” parameter. | ||
 “Track Device" |  |
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“Track Markers”: Output of this parameters are the data read from the QR codes and ARUCO marks, index of the codes, and the tracking data. You have to download and follow specific setting to use this component. You can check the description of ARUCO marks and download them from this link.
ARUCO Description -> http://www.uco.es/investiga/grupos/ava/node/26 ARUCO Mark Download -> https://community.fologram.com/t/aruco-marker-download/147 ARUCO Mark Generator -> https://chev.me/arucogen/ | ||
“Track Markers” |
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You have to toggle on the QR or ARCO tracking from the setting. | Then get close to the marks. | Fologtam recognizes the marks in real time. But it is hard to track more than 6 marks depending on the device you are using. |
“Tract State”: Output of this parameter shows whether you are dragging object or releasing tap. “Track Taps”: Output of this parameter shows the index of the object you tapped from the smartphone. In this case, there is only one object, so the output of the component is “0”. “Track Pointers”: Output of this parameter shows the *ray-casted points on the AR object. (*ray-casting -> https://en.wikipedia.org/wiki/Ray_casting) | |
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“Sync Object”: This parameter takes geometery as an input and displays it on the smartphone. Put your cursor on the fologram icon and right click your mouse, you can change the setting of preview and interactive options from the pop up window. | ||
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