Vector3D.Normalize 方法

public:
 void Normalize();

public void Normalize();

member this.Normalize : unit -> unit

Public Sub Normalize ()

範例

以下範例展示了如何正規化結構 Vector3D 。

// Normalizes a Vector3D using the Normalize method.  
// Returns a Vector3D.

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

vector1.Normalize();
// vector1 is approximately equal to (0.37139, 0.55709, 0.74278)

' Normalizes a Vector3D using the Normalize method.  
' Returns a Vector3D.

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

vector1.Normalize()
' vector1 is approximately equal to (0.37139, 0.55709)

備註

正規化 Vector3D 保持其方向，但其大小變為 1。 所得結果 Vector3D 通常稱為單位向量。 A Vector3D 是透過 Vector3D 除以其大小來正規化的。