Quaternion.LengthSquared 方法

定義

計算此四元數的長度平方。

public:
 float LengthSquared();
public float LengthSquared ();
public readonly float LengthSquared ();
member this.LengthSquared : unit -> single
Public Function LengthSquared () As Single

傳回

Single

此四元數的長度平方。

適用於