CIP C++ documentation for class "pfcSplineSurfacePoint"

Class pfcSplineSurfacePoint

# include <pfcGeometry.h> class pfcSplineSurfacePoint : public virtual xobject { xdeclare(pfcSplineSurfacePoint) ... }; This is a COMPACT class.

Description

Represents a single point on a spline surface

Method Summary


`static pfcSplineSurfacePoint_ptr`	`Create (pfcUVParams_ptr Parameter, pfcPoint3D_ptr Point, pfcVector3D_ptr UTangent, pfcVector3D_ptr VTangent, pfcVector3D_ptr UVDerivative)`
	This method creates a new SplineSurfacePoint object.

`pfcUVParams_ptr`	`GetParameter ()`
`void`	`SetParameter (pfcUVParams_ptr value)`
	The UV parameters of the point on the surface.

`pfcPoint3D_ptr`	`GetPoint ()`
`void`	`SetPoint (pfcPoint3D_ptr value)`
	The XYZ point

`pfcVector3D_ptr`	`GetUTangent ()`
`void`	`SetUTangent (pfcVector3D_ptr value)`
	The tangent vector in the U direction at the point

`pfcVector3D_ptr`	`GetUVDerivative ()`
`void`	`SetUVDerivative (pfcVector3D_ptr value)`
	The mixed derivative at the point

`pfcVector3D_ptr`	`GetVTangent ()`
`void`	`SetVTangent (pfcVector3D_ptr value)`
	The tangent vector in the V direction at the point

Method Detail

`pfcUVParams_ptr`	`GetParameter`	`()`
`void`	`SetParameter`	`(pfcUVParams_ptr value)`

The UV parameters of the point on the surface.

`pfcPoint3D_ptr`	`GetPoint`	`()`
`void`	`SetPoint`	`(pfcPoint3D_ptr value)`

The XYZ point

`pfcVector3D_ptr`	`GetUTangent`	`()`
`void`	`SetUTangent`	`(pfcVector3D_ptr value)`

The tangent vector in the U direction at the point

`pfcVector3D_ptr`	`GetVTangent`	`()`
`void`	`SetVTangent`	`(pfcVector3D_ptr value)`

The tangent vector in the V direction at the point

`pfcVector3D_ptr`	`GetUVDerivative`	`()`
`void`	`SetUVDerivative`	`(pfcVector3D_ptr value)`

The mixed derivative at the point

static pfcSplineSurfacePoint_ptr Create (pfcUVParams_ptr Parameter, pfcPoint3D_ptr Point, pfcVector3D_ptr UTangent, pfcVector3D_ptr VTangent, pfcVector3D_ptr UVDerivative)

This method creates a new SplineSurfacePoint object.

Parameters:

Parameter: The UV parameters of the point on the surface.
Point: The XYZ point
UTangent: The tangent vector in the U direction at the point
VTangent: The tangent vector in the V direction at the point
UVDerivative: The mixed derivative at the point

Returns:: The new SplineSurfacePoint object