Vector.Addition 运算符

定义

命名空间:

System.Windows

程序集:

WindowsBase.dll

将向量添加到点或其他向量。

重载

Addition(Vector, Vector)	将两个向量相加并将结果以向量形式返回。
Addition(Vector, Point)	按指定向量平移点，并返回结果点。

Addition(Vector, Vector)

将两个向量相加并将结果以向量形式返回。

public:
 static System::Windows::Vector operator +(System::Windows::Vector vector1, System::Windows::Vector vector2);

public static System.Windows.Vector operator + (System.Windows.Vector vector1, System.Windows.Vector vector2);

static member ( + ) : System.Windows.Vector * System.Windows.Vector -> System.Windows.Vector

Public Shared Operator + (vector1 As Vector, vector2 As Vector) As Vector

参数

vector1

Vector

要相加的第一个向量。

vector2

Vector

要相加的第二个向量。

返回

Vector

vector1 与 vector2 的和。

示例

下面的示例演示如何使用此运算符 (+) 添加两 Vector 个 Vector结构并返回 。

private Vector overloadedAdditionOperatorExample1()
{
    Vector vector1 = new Vector(20, 30);
    Vector vector2 = new Vector(45, 70);
    Vector vectorResult = new Vector();

    // Add the two vectors together.
    // vectorResult is equal to (65,100)
    vectorResult = vector1 + vector2;

    return vectorResult;
}

Private Function overloadedAdditionOperatorExample1() As Vector
    Dim vector1 As New Vector(20, 30)
    Dim vector2 As New Vector(45, 70)
    Dim vectorResult As New Vector()

    ' Add the two vectors together.
    ' vectorResult is equal to (65,100)
    vectorResult = vector1 + vector2

    Return vectorResult

End Function

另请参阅

• Add

Addition(Vector, Point)

按指定向量平移点，并返回结果点。

public:
 static System::Windows::Point operator +(System::Windows::Vector vector, System::Windows::Point point);

public static System.Windows.Point operator + (System.Windows.Vector vector, System.Windows.Point point);

static member ( + ) : System.Windows.Vector * System.Windows.Point -> System.Windows.Point

Public Shared Operator + (vector As Vector, point As Point) As Point

参数

vector

Vector

用于平移 point 的向量。

point

Point

要平移的点。

返回

Point

按 point 平移 vector 的结果。

示例

下面的示例演示如何使用此运算符 (+) 将 结构转换为 PointVector 结构。

private Point overloadedAdditionOperatorExample2()
{
    Point point1 = new Point(10, 5);
    Vector vector1 = new Vector(20, 30);
    Point pointResult = new Point();

    // Add the point to the vector.
    // pointResult is equal to (30,35).
    pointResult = point1 + vector1;

    return pointResult;
}

Private Function overloadedAdditionOperatorExample2() As Point
    Dim point1 As New Point(10, 5)
    Dim vector1 As New Vector(20, 30)
    Dim pointResult As New Point()

    ' Add the point to the vector.
    ' pointResult is equal to (30,35).
    pointResult = point1 + vector1

    Return pointResult

End Function

另请参阅

• Add