API Reference > core-geometry > CartesianGeometry > Vector3d > planarRadiansTo

planarRadiansTo Method

Return the angle in radians (not as strongly-typed Angle) from this vector to vectorB, measured between their projections to the plane with the given normal.

  • The returned angle is between -Math.PI and Math.PI.

planarRadiansTo(vectorB: Vector3d, planeNormal: Vector3d): number

Parameter Type Description
vectorB Vector3d target vector
planeNormal Vector3d the normal vector to the plane.

Returns - number

Defined in

Last Updated: 20 June, 2023