Class pfcSurfXYZData

API Documentation > Interface Classes > Class pfcSurfXYZData

# include <pfcGeometry.h>

class pfcSurfXYZData
: public virtual xobject
{
xdeclare(pfcSurfXYZData)
...
};
This is a COMPACT class.

Description

Stores the results of a surface evaluation.

Manual References:

Method Summary

optional pfcVector3D_ptr	GetDerivative1 ()

void	SetDerivative1 (optional pfcVector3D_ptr value)


	The first partial derivatives of X, Y, and Z, with respect to u and v
optional pfcVector3D_ptr	GetDerivative2 ()

void	SetDerivative2 (optional pfcVector3D_ptr value)


	The first partial derivatives of X, Y, and Z, with respect to u and v
optional pfcVector3D_ptr	GetNormal ()

void	SetNormal (optional pfcVector3D_ptr value)


	A unit vector in the direction of the outward normal to the surface at that point
pfcUVParams_ptr	GetParams ()

void	SetParams (pfcUVParams_ptr value)


	The u and v parameters
pfcPoint3D_ptr	GetPoint ()

void	SetPoint (pfcPoint3D_ptr value)


	The X, Y, and Z coordinates of the point, with respect to the model coordinates

Method Detail

pfcUVParams_ptr	GetParams	()
void	SetParams	(pfcUVParams_ptr value)

The u and v parameters

pfcPoint3D_ptr	GetPoint	()
void	SetPoint	(pfcPoint3D_ptr value)

The X, Y, and Z coordinates of the point, with respect to the model coordinates

optional pfcVector3D_ptr	GetDerivative1	()
void	SetDerivative1	(optional pfcVector3D_ptr value)

The first partial derivatives of X, Y, and Z, with respect to u and v

optional pfcVector3D_ptr	GetDerivative2	()
void	SetDerivative2	(optional pfcVector3D_ptr value)

The first partial derivatives of X, Y, and Z, with respect to u and v

optional pfcVector3D_ptr	GetNormal	()
void	SetNormal	(optional pfcVector3D_ptr value)

A unit vector in the direction of the outward normal to the surface at that point

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