API Reference > OdDb Classes > OdDbArc Class > OdDbArc Methods > OdDbArc::setNormal Method
OdDbArc::setNormal Method
Syntax
C++
void setNormal(const OdGeVector3d& geVector);
Parameters 
Description 
const OdGeVector3d& geVector 
[in] Three-dimensional vector instance to set the normal. 

Sets the WCS normal to the plane of the circular arc entity (DXF 210). The normal defines the orientation of the arc plane in world space. The initial value is (0,0,1) by default. 

 

This method automatically converts the specified vector to the unit vector.

Example of Working with the Circular Arc 

Specific Circular Arc Properties 

OdDbArc::normal() method

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