3d - Cesium Cartesian3 creating instance and getting into it's method -


i have point:

point: n x: 1250625.1650299462 y: -5015983.5669022305 z: 3730748.0432948116

and i'm trying create cartesian3 instance from

point = new cesium.cartesian3(point.x, point.y, point.z)

but not right since can't access add method of cartesian3... randomoffset suppose new cesium.cartesian3 instance, i'm getting 'n' result object 'new cesium.cartesian3'.

     point = point.add(randomoffset)

what doing wrong here?

i got it.. incredibly silly question!

static means access directly 

cesium.cartesian3.add(first_cartesian3, second_cartesian3)

without using instance.


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