OdGeVector2d::normalize Method (OdGeTol&)

Syntax

C++

OdGeVector2d& normalize(const OdGeTol& tol = OdGeContext::gTol);

Parameters	Description
const OdGeTol& tol = OdGeContext::gTol	[in] Geometric tolerance.

Vector length prior to normalization. If this.length() <= tol, this vector is unchanged and 0.0 is returned.

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