Wikitude

[Unity]How to save 3d Tracking Map / Target Collection Problem

Hello dear Wikitude-Team,

i have the following Problems with the Unity Wikitude Plugin:

1. My Offline Targets don´t work. I uploaded 2 Images to the Target manager and downloaded the .wtc-file. I imported it into Unity and used it as Target Collection in the ClientTracker. But they don´t get recognized. Nothing happens when I build the App and try to scan the pictures. Same Pictures, but with CloudRecognition, work fine. 

2. I have the same Problem with 3D-Tracking. I recorded a .wtm with the iOS Wikitude App and imported it into Unity (does not seem to be the desired way to record and export the map, but was´nt able to find another possibility to do it). Checked "use custom URL" and "3d-Tracking". The URL is: "file://TrackingMap.wtm". But when i run the app nothing happens. 

3. I tried to build my own Tracking Map Recorder inside an App for Android. It worked until the Point where i have to specify in which directory the map should be saved. According to your (Native-Android) Documentation the "Tracking Map Recorder" has a stopRecording() function with a string as Parameter that defines the directory where the Map is going to be saved. But in the Unity-Plugin there is no way to call that Function manually (and i have found no other way to set the path). Is it (at the moment) even possible to record and save TrackingMaps in Unity? Because the Unity-Example App has no possibility to do this, it just automatically renders the Pipes when Map is recorded.

 

So my Questions are:

1. Why are my offline-Targets not recognized?

2. Is 3D-Tracking with Unity-Plugin possible (on Android as well as iOS)? If so, how is it possible to record and save the maps? 

 

Best regards,

Markus

 

PS: I think it would be great if you make a tutorial on how to set up a WikitudeApp from scratch (eg. for ClientTracker). Because the "unity-tutorial" video just shows how to import the package and export the (already finished) app to Android. It would make it much easier to understand how the Components work together.