This reference page is linked to from the following overview topics: Modeling, NURBS Point Classes.

Detailed Description

See also:: Class NURBSObject, Class NURBSSurface, Class NURBSSet, Class NURBSControlVertex, Class NURBSCurve, Class NURBSFuseSurfaceCV, Class NURBSFuseCurveCV.

Description:: This class is available in release 2.0 and later only.

This class describes a point in 3 space using double precision X, Y and Z coordinates. Methods are available for getting the point coordinates a floats, doubles or a Point3.

All methods of this class are implemented by the system.

Data Members:: protected:

double mX, mY, mZ;

The X, Y and Z coordinates for the point.

#include <surf_api.h>

Inheritance diagram for NURBSPoint:

[legend]

Public Member Functions
DllExport	NURBSPoint ()
virtual DllExport Point3	GetPosition (TimeValue t)
virtual DllExport void	GetPosition (TimeValue t, float &x, float &y, float &z)
virtual DllExport void	GetPosition (TimeValue t, double &x, double &y, double &z)
Protected Attributes
double	mX
double	mY
double	mZ

Constructor & Destructor Documentation

DllExport NURBSPoint ( )

virtual DllExport Point3 GetPosition ( TimeValue t ) [virtual]

virtual DllExport void GetPosition	(	TimeValue	t,
		float &	x,
		float &	y,
		float &	z
	)		`[virtual]`

Parameters:: float& x

The X coordinate is returned here.

float& y

The Ycoordinate is returned here.

float& z

The Z coordinate is returned here.

virtual DllExport void GetPosition	(	TimeValue	t,
		double &	x,
		double &	y,
		double &	z
	)		`[virtual]`

Parameters:: double& x

The X coordinate is returned here.

double& y

The Ycoordinate is returned here.

double& z

The Z coordinate is returned here.

double mX [protected]

double mY [protected]

double mZ [protected]