new CesiumSensors.RectangularSensorGraphics () 问题

[hanyingling]

如何 使用new CesiumSensors.RectangularSensorGraphics ()

entity.addProperty("rectangularSensor");

entity.rectangularSensor = new CesiumSensors.RectangularSensorGraphics(
{
xHalfAngle : Cesium.Math.toRadians(40.0),
yHalfAngle : Cesium.Math.toRadians(20.0),
intersectionColor : Cesium.Color.GREEN.withAlpha(0.8),
intersectionWidth : 10,
showIntersection : true,
radius : 1000000.0,
show : true,
showThroughEllipsoid : false
}
);
报错：

[OmarShehata]

If you're using the ion SDK (https://cesium.com/ion-sdk/), shoot us an email at support@cesium.com and we can help you out there.