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CrossProduct Method

The cross product of this 2-D vector and the specified 2-D vector.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 2015.0.0.0 (2015.0.0.0)

Syntax

C# 
public double CrossProduct(
	UV source
)
Visual Basic 
Public Function CrossProduct ( _
	source As UV _
) As Double
Visual C++ 
public:
double CrossProduct(
	UV^ source
)

Parameters

source
Type: Autodesk.Revit.DB UV
The vector to multiply with this vector.

Return Value

The real number equal to the cross product.

Remarks

The cross product of the two vectors in 2-D space is equivalent to the area of the parallelogram they span.

Exceptions

Exception Condition
Autodesk.Revit.Exceptions ArgumentNullException Thrown when source is a null reference ( Nothing in Visual Basic) .

See Also