Vector3D.Multiply Operator
定義
重要
一部の情報は、リリース前に大きく変更される可能性があるプレリリースされた製品に関するものです。 Microsoft は、ここに記載されている情報について、明示または黙示を問わず、一切保証しません。
オーバーロード
Multiply(Vector3D, Matrix3D)
public:
static System::Windows::Media::Media3D::Vector3D operator *(System::Windows::Media::Media3D::Vector3D vector, System::Windows::Media::Media3D::Matrix3D matrix);public static System.Windows.Media.Media3D.Vector3D operator *(System.Windows.Media.Media3D.Vector3D vector, System.Windows.Media.Media3D.Matrix3D matrix);static member ( * ) : System.Windows.Media.Media3D.Vector3D * System.Windows.Media.Media3D.Matrix3D -> System.Windows.Media.Media3D.Vector3DPublic Shared Operator * (vector As Vector3D, matrix As Matrix3D) As Vector3Dパラメーター
返品
vectorによってmatrixを変換した結果。
例
次の例は、オーバーロードされた乗算演算子を使用して、Vector3D構造体によってMatrix3D構造体を変換する方法を示しています。
// Multiplies a Vector3D by a Matrix3D using the overloaded * operator.
// Returns a Vector3D.
Vector3D vector1 = new Vector3D(20, 30, 40);
Matrix3D matrix1 = new Matrix3D(10, 10, 10, 0, 20, 20, 20, 0, 30, 30, 30, 0, 5, 10, 15, 1);
Vector3D vectorResult = new Vector3D();
vectorResult = vector1 * matrix1;
// vector Result is equal to (2000, 2000, 2000)
' Multiplies a Vector3D by a Matrix3D using the overloaded * operator.
' Returns a Vector3D.
Dim vector1 As New Vector3D(20, 30, 40)
Dim matrix1 As New Matrix3D(10, 10, 10, 0, 20, 20, 20, 0, 30, 30, 30, 0, 5, 10, 15, 1)
Dim vectorResult As New Vector3D()
vectorResult = vector1 * matrix1
' vector Result is equal to (2000, 2000, 2000)
こちらもご覧ください
適用対象
Multiply(Double, Vector3D)
public:
static System::Windows::Media::Media3D::Vector3D operator *(double scalar, System::Windows::Media::Media3D::Vector3D vector);public static System.Windows.Media.Media3D.Vector3D operator *(double scalar, System.Windows.Media.Media3D.Vector3D vector);static member ( * ) : double * System.Windows.Media.Media3D.Vector3D -> System.Windows.Media.Media3D.Vector3DPublic Shared Operator * (scalar As Double, vector As Vector3D) As Vector3Dパラメーター
- scalar
- Double
乗算するスカラー。
返品
scalarとvectorを乗算した結果。
例
次の例は、 Vector3D 構造体によってスカラーを複数化する方法を示しています。
// Multiplies a Scalar by a Vector3D using the overloaded * operator.
// Returns a Vector3D.
Vector3D vector1 = new Vector3D(20, 30, 40);
Double scalar1 = 75;
Vector3D vectorResult = new Vector3D();
vectorResult = scalar1 * vector1;
// vectorResult is equal to (1500, 2250, 3000)
' Multiplies a Scalar by a Vector3D using the overloaded * operator.
' Returns a Vector3D.
Dim vector1 As New Vector3D(20, 30, 40)
Dim scalar1 As Double = 75
Dim vectorResult As New Vector3D()
vectorResult = scalar1 * vector1
' vectorResult is equal to (1500, 2250, 3000)
こちらもご覧ください
適用対象
Multiply(Vector3D, Double)
public:
static System::Windows::Media::Media3D::Vector3D operator *(System::Windows::Media::Media3D::Vector3D vector, double scalar);public static System.Windows.Media.Media3D.Vector3D operator *(System.Windows.Media.Media3D.Vector3D vector, double scalar);static member ( * ) : System.Windows.Media.Media3D.Vector3D * double -> System.Windows.Media.Media3D.Vector3DPublic Shared Operator * (vector As Vector3D, scalar As Double) As Vector3Dパラメーター
- scalar
- Double
乗算するスカラー。
返品
vectorとscalarを乗算した結果。
例
次の例は、 Vector3D 構造体にスカラーを乗算する方法を示しています。
// Multiplies a Vector3D by a Scalar using the overloaded * operator.
// Returns a Vector3D.
Vector3D vector1 = new Vector3D(20, 30, 40);
Double scalar1 = 75;
Vector3D vectorResult = new Vector3D();
vectorResult = vector1 * scalar1;
// vectorResult is equal to (1500, 2250, 3000)
' Multiplies a Vector3D by a Scalar using the overloaded * operator.
' Returns a Vector3D.
Dim vector1 As New Vector3D(20, 30, 40)
Dim scalar1 As Double = 75
Dim vectorResult As New Vector3D()
vectorResult = vector1 * scalar1
' vectorResult is equal to (1500, 2250, 3000)
