At the moment it can track the NFT marker, because i can see the messages in the console. The video is displayed but is not correclty closed/deleted when it is pushed the stop button. This need to be fixed. And model is not displayed probably need to be fixed some retrieved values (matrix or related stuff)

Things to do:

• solve the video issue( not correctly stopped)
• improve the mediaStream part
• remove old dead code that refer to arController
• better webWorker
• solve issue with matrix (camera matrix?) cube appear as out of the screen.

I am back on this. 😄
trying to solve and finish this PR. I'm getting this error while detecting the pinball marker:

arcontroller.component.js?version=0.64:109 Uncaught TypeError: Cannot read property 'setPosition' of undefined
    at arcontroller.component.js?version=0.64:109
    at found (webWorker.js:189)
    at Worker.worker.onmessage (webWorker.js:60)

Probably markerRoot is not correct? I should compare my version code with the previous one, I think something is wrong in my implementation...

@ThorstenBux i will apply that fix also in the master branch. Anyway this should be tested, before to merge it. I think we are very close for a new release...

If someone want to try, test WebARStudio at this link

Tested again the code: with the latest, sometimes i receive the error already reported, not the same but it came from that:

arcontroller.component.js?version=0.64:91 Uncaught TypeError: Cannot read property 'childNodes' of null
    at arcontroller.component.js?version=0.64:91
    at found (webWorker.js:189)
    at Worker.worker.onmessage (webWorker.js:60)

it appear when i stop the video and restart the simulation.
The model also appear too big even if i set up to small size. I have no idea how to solve and why now this happens.