Detected Image scale not available in the API?

I'm Stuck
1
  • Issue category: Unity Example Package
  • Device type & OS version: Samsung Galaxy S21 with Android 11 installed targeting Android 10.0 (API level 29)
  • Host machine & OS version: Windows 10
  • Issue Environment : Unity Mock / On Device
  • ARDK version: 1.1.0
  • Unity version: 2022.1.0a16

Description of the issue:
I followed the instructions on Niantic AR Development Kit (ARDK): Detecting Images and it works as expected.
The problem I’m facing now is that anchor.Transform.lossyScale in for example the function
OnAnchorsUpdated(AnchorsArgs args) always returns (1.0, 1.0, 1.0).

Is there a way to retrieve the actual physical measurements in the real world of the detected image?

2

Hi Camiel, in reference to your question about the physical measurements; the image anchor has a reference to a referenceImage which has a physicalSize. Which can be found in the IARReferenceImage documentation. You’ll also find information specific to Android as well. I hope this helps.