Vector.UnaryNegation(Vector) Operator

Definisi

Ruang nama:

System.Windows

Rakitan:

WindowsBase.dll

Meniadakan vektor yang ditentukan.

public:
 static System::Windows::Vector operator -(System::Windows::Vector vector);

public static System.Windows.Vector operator - (System.Windows.Vector vector);

static member ( ~- ) : System.Windows.Vector -> System.Windows.Vector

Public Shared Operator - (vector As Vector) As Vector

Parameter

vector

Vector

Vektor untuk meniadakan.

Mengembalikan

Vector

Vektor dengan nilai dan Y yang berlawanan X dengan X nilai vectordan Y .

Contoh

Contoh berikut menunjukkan cara menggunakan operator negasi ini untuk meniadakan Vector struktur.

private Vector overloadedNegationOperatorExample()
{
    Vector vector1 = new Vector(20, 30);

    // Negate vector1 with the overloaded negation operator.
    // vectorResult is equal to (-20, -30).
    Vector vectorResult = -vector1;

    return vectorResult;
}

Private Function overloadedNegationOperatorExample() As Vector
    Dim vector1 As New Vector(20, 30)

    ' Negate vector1 with the overloaded negation operator.
    ' vectorResult is equal to (-20, -30).
    Dim vectorResult As Vector = -vector1

    Return vectorResult

End Function

Lihat juga

• Negate()