getGeometryInstanceAttributes

Returns the modifiable per-instance attributes for a GeometryInstance.

const attributes = primitive.getGeometryInstanceAttributes('an id');
attributes.color = ColorGeometryInstanceAttribute.toValue(Color.AQUA);
attributes.show = ShowGeometryInstanceAttribute.toValue(true);

Return

The typed array in the attribute's format or undefined if the is no instance with id.

Parameters

id

The id of the GeometryInstance.

See also