API Reference > Classes > PRC Curve Classes > OdPrc2dCurveOnSurfaceCurve3d Class
OdPrc2dCurveOnSurfaceCurve3d Class
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Class Hierarchy
OdPrc2dCurveOnSurfaceCurve3dOdPrc2dCurveOnSurfaceCurve3dOdPrc2dCurveOnSurfaceCurve3d
Syntax
C++
class OdPrc2dCurveOnSurfaceCurve3d : public OdPrcCurve3d;
File

Prc2dCurveOnSurfaceCurve3d.h

Description

 

Class representing a three-dimensional curve defined through a UV-curve lying in the surface's domain. On-surface curves can be parameterized and transformed for positioning in model space.

Remarks

Transformation can be one of the following:

Value Description 
0x00 Identity 
0x01 Translate 
0x02 Rotate 
0x08 Scale 

 

OdPrc2dCurveOnSurfaceCurve3d inherits the OdPrcCurve class and can be reparameterized and trimmed using the OdPrcParameterization class and setParameterization() method.

Group
OdPrc2dCurveOnSurfaceCurve3d Methods
baseSurface 
Returns the current base surface of the on-surface curve. 
curveUV 
Returns the current uv-curve of the on-surface curve. 
setBaseSurface 
Sets a new base surface of the on-surface curve.  
setCurveUV 
Sets a new uv-curve for the on-surface curve.  
setTolerance 
Sets a new value of tolerance for the on-surface curve.  
tolerance 
Returns the current tolerance value of the on-surface curve. 
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