Point4D.Add Method (Point4D, Point4D)


Adds a Point4D structure to a Point4D.

Namespace:   System.Windows.Media.Media3D
Assembly:  PresentationCore (in PresentationCore.dll)

public static Point4D Add(
	Point4D point1,
	Point4D point2


Type: System.Windows.Media.Media3D.Point4D

The first Point4D structure to add.

Type: System.Windows.Media.Media3D.Point4D

The second Point4D structure to add.

Return Value

Type: System.Windows.Media.Media3D.Point4D

Returns the sum of point1 and point2.

The following example shows how to add two Point4D structures.

// Add a Point4D to a Point4D using the overloaded + operator. 
// Returns a Point4D.

Point4D point1 = new Point4D(10, 5, 1, 4);
Point4D point2 = new Point4D(15, 40, 60, 75);
Point4D pointResult = new Point4D();

pointResult = point1 + point2;
// pointResult is equal to (25, 45, 61, 79))

// Displaying Results
syntaxString = "pointResult = point1 + point2;";
resultType = "Point4D";
operationString = "Adding a 3D Point and a 3D Vector";
ShowResults(pointResult.ToString(), syntaxString, resultType, operationString);

.NET Framework
Available since 3.0
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