API Reference > OdGe Classes > OdGeCurve3d Class > OdGeCurve3d Methods > OdGeCurve3d::project Method
OdGeCurve3d::project Method
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Syntax
C++
OdGeEntity3d* project(const OdGePlane& projectionPlane, const OdGeVector3d& projectDirection, const OdGeTol& tol = OdGeContext::gTol) const;
Parameters
Parameters 
Description 
const OdGePlane& projectionPlane 
[in] Plane on which the curve is to be projected.  
const OdGeVector3d& projectDirection 
[in] Direction in which the curve is to be projected.  
const OdGeTol& tol = OdGeContext::gTol 
[in] Geometric tolerance. 
Description

Returns the entity that is the projection of the curve onto the projection plane in the specified direction.

Remarks

The projectDirection vector must not be parallel to 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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