NURBSCapSurface Class Reference

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Detailed Description

See also:

Class NURBSSurface.

Description:

This class is available in release 2.5 and later only.

This class provides access to the Cap Surface. A Cap Surface is a surface that caps a closed curve or the edge of a closed surface. Caps are especially useful with extruded surfaces.
protected:

#include <surf_api.h>

Inheritance diagram for NURBSCapSurface:

List of all members.

Public Member Functions
DllExport	NURBSCapSurface (void)
virtual DllExport	~NURBSCapSurface (void)
DllExport NURBSCapSurface &	operator= (const NURBSCapSurface &surf)
DllExport void	SetParent (int index)
DllExport void	SetParentId (NURBSId id)
DllExport int	GetParent (void)
DllExport NURBSId	GetParentId (void)
DllExport void	SetEdge (int edge)
DllExport int	GetEdge ()
DllExport void	SetCurveStartPoint (TimeValue t, double startpoint)
DllExport double	GetCurveStartPoint (TimeValue t)
Friends
class	NURBSSet

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Constructor & Destructor Documentation

DllExport NURBSCapSurface

(

void

)

Remarks:

Constructor. The data members are initialized as follows:

mType = kNCapSurface;

mpObject = NULL;

mpNSet = NULL;

mParentId = 0;

mParentIndex = -1;

mParentEdge = -1;

mCurveStartParam = 0.0;

virtual DllExport ~NURBSCapSurface

(

void

)

[virtual]

Remarks:

Destructor.

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Member Function Documentation

DllExport NURBSCapSurface& operator=

(

const NURBSCapSurface &

surf

)

Remarks:

Assignment operator.

Parameters:

const NURBSCapSurface& surf

The surface to assign.

DllExport void SetParent

(

int

index

)

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Remarks:

Establishes the curve or surface that's capped by specifying its index in the NURBSSet.

Parameters:

int index

The index in the NURBSSet of the curve or surface to cap.

DllExport void SetParentId

(

NURBSId

id

)

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Remarks:

Establishes the curve or surface that's capped by specifying its NURBSId.

Parameters:

NURBSId id

The id of the curve or surface to cap.

DllExport int GetParent

(

void

)

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Remarks:

Returns the index in the NURBSSet of the curve or surface that's capped.

DllExport NURBSId GetParentId

(

void

)

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Remarks:

Returns the NURBSId of the curve or surface that's capped.

DllExport void SetEdge

(

int

edge

)

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Remarks:

Establishes which edge of the closed parent surface is capped.

Parameters:

int edge

The edge to cap. One of the following values:

0: The low U edge.

1: The high U edge.

2: The low V edge.

3: The high V edge.

DllExport int GetEdge

(

)

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Remarks:

Returns the edge of the closed parent surface is capped.

Returns:

One of the following values:

0: The low U edge.

1: The high U edge.

2: The low V edge.

3: The high V edge.

DllExport void SetCurveStartPoint	(	TimeValue	t,
		double	startpoint
	)

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Remarks:

Sets the start point for the curve. Note: This is only applicable if the parent is a closed curve.

Parameters:

TimeValue t

The time to set the start point.

double startpoint

The start point to set.

DllExport double GetCurveStartPoint

(

TimeValue

t

)

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Remarks:

Returns the start point for the curve. Note: This is only applicable if the parent is a closed curve.

Parameters:

TimeValue t

The time to get the start point.

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Friends And Related Function Documentation

friend class NURBSSet [friend]

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Reimplemented from NURBSObject.