This reference page is linked to from the following overview topics: Modifying Existing NURBS Objects.

Detailed Description

Description:: This class is available in release 2.5 or later.

This class provides information about the display of the NURBSSet in the 3D viewports. An instance of this class is maintained by each NURBSSet.

Data Members:: BOOL mDisplayCurves;

TRUE if curves are displayed; otherwise FALSE.

BOOL mDisplaySurfaces;

TRUE if surfaces are displayed; otherwise FALSE.

BOOL mDisplayLattices;

TRUE if lattices are displayed; otherwise FALSE.

BOOL mDisplaySurfCVLattices;

TRUE if surface CV lattices are displayed; otherwise FALSE.

BOOL mDisplayCurveCVLattices;

TRUE if curve CV lattices are displayed; otherwise FALSE.

BOOL mDisplayDependents;

TRUE if dependent sub-objects are displayed; otherwise FALSE.

BOOL mDisplayTrimming;

TRUE if surface trimming is displayed; otherwise FALSE.

BOOL mDegradeOnMove;

TRUE if the surface may degrade while transforming it; otherwise FALSE.

#include <surf_api.h>

Inheritance diagram for NURBSDisplay:

Public Member Functions
DllExport	NURBSDisplay ()
DllExport NURBSDisplay &	operator= (const NURBSDisplay &disp)
Public Attributes
BOOL	mDisplayCurves
BOOL	mDisplaySurfaces
BOOL	mDisplayLattices
BOOL	mDisplaySurfCVLattices
BOOL	mDisplayCurveCVLattices
BOOL	mDisplayDependents
BOOL	mDisplayTrimming
BOOL	mDegradeOnMove
BOOL	mDisplayShadedLattice

Constructor & Destructor Documentation

DllExport NURBSDisplay ( )

Remarks:: Constructor. The data members are initialized as follows:

mDisplayCurves = TRUE;

mDisplaySurfaces = TRUE;

mDisplayLattices = FALSE;

mDisplaySurfCVLattices = TRUE;

mDisplayCurveCVLattices = TRUE;

mDisplayDependents = TRUE;

mDisplayTrimming = TRUE;

mDegradeOnMove = TRUE;