Vector3D.LengthSquared Property

Definition

Namespace:

System.Windows.Media.Media3D

Assembly:

PresentationCore.dll

Gets the square of the length of this Vector3D structure.

public:
 property double LengthSquared { double get(); };

public double LengthSquared { get; }

member this.LengthSquared : double

Public ReadOnly Property LengthSquared As Double

Property Value

Double

The square of the length of this Vector3D structure.

Examples

The following example shows how to get the square of the length of a Vector3D structure.

// Gets the square of the length of a Vector3D.  
// Returns a Vector3D.

Vector3D vector1 = new Vector3D(20, 30, 40);
Double lengthSq;

lengthSq = vector1.LengthSquared;
// lengthSq is equal to 2900

' Gets the square of the length of a Vector3D.  
' Returns a Vector3D.

Dim vector1 As New Vector3D(20, 30, 40)
Dim lengthSq As Double

lengthSq = vector1.LengthSquared
' lengthSq is equal to 2900

Remarks

The length of a Vector3D is sometimes referred to as the magnitude.