2d anchor position

Universal AR
#1

Hi there!

Is there any way to get the 2d position of a tracked image? I just need it’s coordinates on the screen / camera, to trigger an animation in 2d space in the DOM.

If this data isn’t exposed in Zappar, what’s the simplest way to convert it’s pose matrix back to simple 2d coordinates?

Thanks!

#2

Anyone? Anyone at all?

#3

There isn’t really a coordinates system but you can use Trigger Regions and Raycasters. This can give you data that may work for you.

Here is the Doc Link:
https://docs.zap.works/studio/physics/

Steve