Point.Multiply(Point, Matrix) 運算子

定義

命名空間:

System.Windows

組件:

WindowsBase.dll

依指定的 Point 轉換指定的 Matrix。

public:
 static System::Windows::Point operator *(System::Windows::Point point, System::Windows::Media::Matrix matrix);

public static System.Windows.Point operator * (System.Windows.Point point, System.Windows.Media.Matrix matrix);

static member ( * ) : System.Windows.Point * System.Windows.Media.Matrix -> System.Windows.Point

Public Shared Operator * (point As Point, matrix As Matrix) As Point

參數

point

Point

要轉換的點。

matrix

Matrix

轉換矩陣。

傳回

Point

使用指定的矩陣轉換指定的點之結果。

範例

下列範例示範如何使用多載的 (*) 運算子，將 乘 Point 以 Matrix 。

private Point overloadedMultiplyPointByMatrixOperatorExample()
{

    Point point1 = new Point(10, 5);
    Matrix matrix1 = new Matrix(40, 50, 60, 70, 80, 90);

    // Multiply the Point by the Matrix using the overloaded
    // (*) operator.
    // pointResult is equal to (780,940).
    Point pointResult = point1 * matrix1;

    return pointResult;
}

Private Function overloadedMultiplyPointByMatrixOperatorExample() As Point

    Dim point1 As New Point(10, 5)
    Dim matrix1 As New Matrix(40, 50, 60, 70, 80, 90)

    ' Multiply the Point by the Matrix using the overloaded
    ' (*) operator.
    ' pointResult is equal to (780,940).
    Dim pointResult As Point = point1 * matrix1

    Return pointResult

End Function

另請參閱

• Multiply(Point, Matrix)