API Reference > OdGe Classes > OdGeCurve3d Class > OdGeCurve3d Methods > OdGeCurve3d::orthoProject Method
OdGeCurve3d::orthoProject Method
Syntax
C++
OdGeEntity3d* orthoProject(const OdGePlane& projectionPlane, const OdGeTol& tol = OdGeContext::gTol) const;
Parameters 
Description 
const OdGePlane& projectionPlane 
[in] Plane on which the curve is to be projected.  
const OdGeTol& tol = OdGeContext::gTol 
[in] Geometric tolerance. 

Returns the entity that is the orthogonal projection of the curve onto the projection plane.

The returned entity can be a different type than the original curve and can even not be a curve. 

By default this function throws the exception "not Implemented". Should be implemented in derived classes.

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