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Vector3d.GetAngleTo(Vector3d, Vector3d) Method

Description

Returns the angle between this vector and the vector vector in the range [0, 2 x Pi].

If (refVec.dotProduct(crossProduct(vec)) >= 0.0), then the return value coincides with the return value of the function angleTo(vector). Otherwise the return value is 2 x Pi minus the return value of the function angleTo(vector).

Visual Basic

Public Function GetAngleTo(
    vector As Vector3d, 
    referenceVector As Vector3d
) As double

C#

public double GetAngleTo(
    Vector3d vector, 
    Vector3d referenceVector
);

Parameters

Parameters Description
Vector3d vector Input any 3D vector
Vector3d referenceVector Input reference vector

Links

Vector3d Structure, Autodesk.AutoCAD.Geometry Namespace

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