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OpenXRMarkerTracker

Experimental: This class may be changed or removed in future versions.

Inherits: OpenXRSpatialEntityTracker < XRPositionalTracker < XRTracker < RefCounted < Object

Spatial entity tracker for our spatial entity marker tracking extension.

Description

Spatial entity tracker for our OpenXR spatial entity marker tracking extension. These trackers identify entities in our real space detected by a visual marker such as a QRCode or Aruco code, and map their location to our virtual space.

Properties

Vector2	bounds_size	`Vector2(0, 0)`
int	marker_id	`0`
MarkerType	marker_type	`0`

Methods

Variant	get_marker_data() const
void	set_marker_data(marker_data: Variant)

Property Descriptions

Vector2 bounds_size = Vector2(0, 0) 🔗

void set_bounds_size(value: Vector2)
Vector2 get_bounds_size()

The bounds size for this marker.

int marker_id = 0 🔗

void set_marker_id(value: int)
int get_marker_id()

The marker ID for this marker, this is only returned for Aruco and April Tag markers. Call get_marker_data() for QRCode markers.

MarkerType marker_type = 0 🔗

void set_marker_type(value: MarkerType)
MarkerType get_marker_type()

The type of marker.

Method Descriptions

Variant get_marker_data() const 🔗

Returns the marker data for this marker. This can return a String or PackedByteArray. Only applicable to QR Code based markers.

void set_marker_data(marker_data: Variant) 🔗

Sets the marker data for this marker.

Note: This should only be set by marker discovery logic.