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

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

 

Remarks

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

See Also
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