How to move multiple entities at once?

[Keaton]

Hi there,

I'm trying to make it so that if one entity has its position updated, a separate entity also gets updated to the same position. Is this possible to do without manually changing the position value of the second entity?

Thanks!

[Scott Hunter]

In CZML you can use a Reference to indicate that one property's value should point to another property.   https://github.com/AnalyticalGraphicsInc/czml-writer/wiki/ReferenceValue

In the Cesium Entity layer this corresponds to a ReferenceProperty: https://cesiumjs.org/Cesium/Build/Documentation/ReferenceProperty.html

Alternatively, in the Entity layer in JavaScript you can just assign the same Property object to two different entities.

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