API Reference > OdGe Classes > OdGeKnotVector Class > OdGeKnotVector Methods > OdGeKnotVector::setPhysicalLength Method
OdGeKnotVector::setPhysicalLength Method
Syntax
C++
OdGeKnotVector& setPhysicalLength(int physLength);
Parameters 
Description 
int physLength 
[in] Physical length of vector. 

Sets the physical length of this vector, and returns a reference to this vector. 

 

The physical length is the maximum logical length of the array before it automatically grows.

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