API Reference > OdGe Classes > OdGeVector2d Class > OdGeVector2d Methods > normalize Method > OdGeVector2d::normalize Method (OdGeTol&)
OdGeVector2d::normalize Method (OdGeTol&)
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Syntax
C++
OdGeVector2d& normalize(const OdGeTol& tol = OdGeContext::gTol);
Parameters
Parameters 
Description 
const OdGeTol& tol = OdGeContext::gTol 
[in] Geometric tolerance. 
Description

Sets this vector to the unit vector codirectional with this vector, and returns a reference to this vector 

 

Remarks

If this.length() <= tol, this vector is unchanged.

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