Revit 2026 API
UVDot |
The dot product of this 2-D vector and the specified 2-D vector.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.0.4.0 (26.0.4.0)
Syntax
public double DotProduct( UV source )
Public Function DotProduct ( source As UV ) As Double
public: double DotProduct( UV^ source )
member DotProduct : source : UV -> float
Parameters
- source UV
- The vector to multiply with this vector.
Return Value
DoubleThe real number equal to the dot product.

Exception | Condition |
---|---|
ArgumentNullException | Thrown when source is . |

The dot product is the sum of the respective coordinates of the two vectors: Pu * Ru + Pv * Rv.
See Also