AR Marker

A location marker (such as an AprilTag, a lightAnchor, or an UWB tag), used to anchor scenes, or scene objects, in the real world.

Additional Python properties are available in the Armarker API Reference.

The following source code was mirrored from the arena-py armarker.py example.

from arena import *

scene = Scene(host="arenaxr.org", scene="example")

armarker = Armarker(
    markerid="1",
    markertype="apriltag_36h11",
    size=50,
    buildable=False,
    dynamic=True,
)

@scene.run_once
def make_dynamic_box():
    dynamic_box = Box(
        object_id="dynamic_box",
        depth=0.05,
        height=0.05,
        width=0.05,
        position=Position(0, 1, 0),
        material=Material(color="#0084ff", opacity=0.5, transparent=True),
        armarker=armarker,
    )
    scene.add_object(dynamic_box)

scene.run_tasks()