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GT_GEOPrimCurve Class Reference

#include <GT_GEOPrimCurve.h>

+ Inheritance diagram for GT_GEOPrimCurve:

Public Member Functions

 GT_GEOPrimCurve (const GU_ConstDetailHandle *dlist, const GEO_Primitive *const *primlist, int nsegments)
 
 GT_GEOPrimCurve (const GT_GEOPrimitive &src)
 
virtual ~GT_GEOPrimCurve ()
 
virtual const char * className () const
 
bool refineForCurveMesh () const
 Refine for the GT_PrimNURBSCurveMesh. More...
 
virtual const
GT_ViewportRefineOptions
viewportRefineOptions () const
 Viewport refinement options. More...
 
bool isOpenCubicBezier () const
 Test if curve is a cubic Bezier. More...
 
bool isOpenCubicBspline () const
 Test if curve is a cubic Bspline (witha a uniform basis) More...
 
virtual bool refine (GT_Refine &refiner, const GT_RefineParms *parms=NULL) const
 
virtual GT_PrimitiveHandle doSoftCopy () const
 
GT_DataArrayHandle getBreakPointIndices (const GT_DataArrayHandle &P, const GT_RefineParms *parms=NULL) const
 
GT_DataArrayHandle getBreakPointIndices (exint npoints, const GT_RefineParms *parms=NULL) const
 
- Public Member Functions inherited from GT_GEOPrimitive
 GT_GEOPrimitive (const GU_ConstDetailHandle *dlist, const GEO_Primitive *const *primlist, int nsegments)
 
 GT_GEOPrimitive (const GT_GEOPrimitive &src)
 
virtual ~GT_GEOPrimitive ()
 
void init (const GU_ConstDetailHandle *dlist, const GEO_Primitive *const *primlist, int nsegments)
 Initialize the primitive lists. More...
 
void init (const GU_ConstDetailHandle *dlist, const GEOPrimitivePair *primlist, int nsegments)
 
virtual bool updateGeoPrim (const GU_ConstDetailHandle &dtl, const GT_RefineParms &refine)
 Update the primitive pointers. More...
 
virtual int getPrimitiveType () const
 
virtual void enlargeBounds (UT_BoundingBox boxes[], int nsegments) const
 
virtual int getMotionSegments () const
 
virtual int64 getMemoryUsage () const
 
const GU_ConstDetailHandledetailHandles () const
 
const GU_ConstDetailHandledetail (int seg) const
 
const GEO_PrimitivegetPrimitive (int seg) const
 
template<typename T >
const TgetPrimAs (int seg) const
 
- Public Member Functions inherited from GT_Primitive
 GT_Primitive ()
 
 GT_Primitive (const GT_Primitive &src)
 
virtual ~GT_Primitive ()
 
virtual bool getUniqueID (int64 &id) const
 
virtual void enlargeRenderBounds (UT_BoundingBox boxes[], int nsegments) const
 
virtual void getVelocityRange (UT_Vector3 &min, UT_Vector3 &max, const char *attribute_name="v") const
 
const GT_TransformHandlegetPrimitiveTransform () const
 
void setPrimitiveTransform (const GT_TransformHandle &x)
 Set the transform for a the primitive. More...
 
GT_PrimitiveHandle clone () const
 
virtual bool hasDataArray (const char *name, GT_Owner owner_scope[], int num_owners, GT_Storage *storage=NULL, GT_Size *tuple_size=NULL) const
 
void setStaticGeometry (bool static_geo)
 Return true if the primitive represents geometry at frame 'fr'. More...
 
bool isStaticGeometry () const
 
bool isFrameInfoAvailable () const
 
bool getDataIdHash (int64 &hash, int segment=0, bool cache_data_id=false) const
 
virtual bool getTopologyVersion (int64 &version) const
 Returns the topology version for the primitive. More...
 
GT_DataArrayHandle findAttribute (const char *name, GT_Owner &owner, int segment) const
 
void dumpAttributeLists (const char *label, bool data_too) const
 print out all attribute lists More...
 
void dumpPrimitive () const
 
bool saveAttributeLists (UT_JSONWriter &w) const
 
virtual bool save (UT_JSONWriter &w) const
 
GT_PrimitiveHandle harden () const
 
GT_PrimitiveHandle copyTransformed (const GT_TransformHandle &x, bool force=false) const
 
void refineCopyTransformFrom (const GT_Primitive &src)
 
GT_PrimitiveHandle attributeMerge (const GT_Primitive &src, const UT_StringMMPattern *vertex_pattern, const UT_StringMMPattern *point_pattern, const UT_StringMMPattern *uniform_pattern, const UT_StringMMPattern *detail_pattern) const
 
virtual GT_PrimitiveHandle doHarden () const
 
virtual GT_PrimitiveHandle doAttributeMerge (const GT_Primitive &src, const UT_StringMMPattern *vertex, const UT_StringMMPattern *point, const UT_StringMMPattern *uniform, const UT_StringMMPattern *detail) const
 The virtual implementation of attribute merging. More...
 
bool enlargeWidth (UT_BoundingBox boxes[], int nsegments, fpreal defwidth=-1) const
 
virtual const
GT_AttributeListHandle
getPointAttributes () const
 
virtual const
GT_AttributeListHandle
getVertexAttributes () const
 
virtual const
GT_AttributeListHandle
getUniformAttributes () const
 
virtual const
GT_AttributeListHandle
getDetailAttributes () const
 
const GT_AttributeListHandlegetAttributeList (GT_Owner owner) const
 
virtual const GT_DataArrayHandlegetVertexList () const
 
virtual GT_DataArrayHandle createPointNormals (int segment=0, const char *P="P", bool normalize=true, const fpreal32 *pntdata=NULL, GT_Storage store=GT_STORE_REAL32) const
 
virtual fpreal computePerimeter (int seg=0) const
 
virtual fpreal computeSurfaceArea (int seg=0) const
 
virtual fpreal computeVolume (const UT_Vector3 &ref_P, int seg=0) const
 
- Public Member Functions inherited from UT_IntrusiveRefCounter< GT_Primitive >
SYS_FORCE_INLINE UT_IntrusiveRefCounter ()
 Default constructor: Sets counter to 0. More...
 
SYS_FORCE_INLINE UT_IntrusiveRefCounter (const UT_IntrusiveRefCounter &)
 Copy constructor: Sets counter to 0. More...
 
UT_IntrusiveRefCounteroperator= (const UT_IntrusiveRefCounter &)
 Assignment operator: Does not modify counter. More...
 
SYS_FORCE_INLINE uint32 use_count () const
 Return current counter. More...
 

Additional Inherited Members

- Static Public Member Functions inherited from GT_GEOPrimitive
static GT_TransformHandle makeQuadricTransform (const GEO_Quadric *prim)
 Given a GEO_Quadric, create the GT transform. More...
 
static GT_AttributeListHandle makeQuadricAttributes (const GU_ConstDetailHandle &gdp, const GEO_Primitive *prims)
 
- Static Public Member Functions inherited from GT_Primitive
static int createPrimitiveTypeId ()
 
static GT_AttributeListHandle mergeAttributeLists (bool &changed, const GT_AttributeListHandle &src, const GT_AttributeListHandle &merge, const UT_StringMMPattern *pattern, const UT_StringMMPattern *alternate=NULL)
 
static bool computeVelocityRange (UT_Vector3 &vmin, UT_Vector3 &vmax, const GT_DataArrayHandle &v)
 
static GT_PrimitiveHandle refineDetail (const GU_ConstDetailHandle &detail, const GT_RefineParms *parms)
 
static GT_PrimitiveHandle refinePrimitive (const GT_PrimitiveHandle &primh, const GT_RefineParms *parms)
 
static voidoperator new (size_t size)
 
static voidoperator new (size_t size, void *p)
 
static void operator delete (void *p, size_t size)
 
- Protected Member Functions inherited from GT_GEOPrimitive
void clearLists ()
 
GT_AttributeListHandle getPrimitiveAttributes (bool include_detail_attributes=true) const
 
- Protected Member Functions inherited from GT_Primitive
void enlargeP (UT_BoundingBox &box, const GT_AttributeListHandle &list, int segment) const
 
void enlargeP (UT_BoundingBox &B, const GT_DataArrayHandle &P) const
 Convenience method to enlarge a bounding box given a position attribute. More...
 
void enlargePw (UT_BoundingBox &B, const GT_DataArrayHandle &P) const
 
- Protected Member Functions inherited from UT_IntrusiveRefCounter< GT_Primitive >
SYS_FORCE_INLINE ~UT_IntrusiveRefCounter ()
 Destructor: Only derived classes can destruct this. More...
 
- Protected Attributes inherited from GT_GEOPrimitive
GU_ConstDetailHandlemyDetails
 
GEOPrimitivePairmyPrimitives
 
int mySegmentCount
 

Detailed Description

Definition at line 17 of file GT_GEOPrimCurve.h.

Constructor & Destructor Documentation

GT_GEOPrimCurve::GT_GEOPrimCurve ( const GU_ConstDetailHandle dlist,
const GEO_Primitive *const primlist,
int  nsegments 
)
inline

Definition at line 20 of file GT_GEOPrimCurve.h.

GT_GEOPrimCurve::GT_GEOPrimCurve ( const GT_GEOPrimitive src)
inline

Definition at line 25 of file GT_GEOPrimCurve.h.

virtual GT_GEOPrimCurve::~GT_GEOPrimCurve ( )
virtual

Member Function Documentation

virtual const char* GT_GEOPrimCurve::className ( void  ) const
inlinevirtual

Reimplemented from GT_GEOPrimitive.

Definition at line 30 of file GT_GEOPrimCurve.h.

virtual GT_PrimitiveHandle GT_GEOPrimCurve::doSoftCopy ( ) const
inlinevirtual

Interface from GT_Primitive required by subclass

Reimplemented from GT_GEOPrimitive.

Definition at line 35 of file GT_GEOPrimCurve.h.

GT_DataArrayHandle GT_GEOPrimCurve::getBreakPointIndices ( const GT_DataArrayHandle P,
const GT_RefineParms parms = NULL 
) const
inline

Get a list of the break point indices for a refined curve given the refinement parameters.

Definition at line 54 of file GT_GEOPrimCurve.h.

GT_DataArrayHandle GT_GEOPrimCurve::getBreakPointIndices ( exint  npoints,
const GT_RefineParms parms = NULL 
) const

Get a list of the break point indices for a refined curve given the refinement parameters.

bool GT_GEOPrimCurve::isOpenCubicBezier ( ) const

Test if curve is a cubic Bezier.

bool GT_GEOPrimCurve::isOpenCubicBspline ( ) const

Test if curve is a cubic Bspline (witha a uniform basis)

virtual bool GT_GEOPrimCurve::refine ( GT_Refine refiner,
const GT_RefineParms parms = NULL 
) const
virtual

Interface from GT_Primitive required by subclass

Reimplemented from GT_GEOPrimitive.

bool GT_GEOPrimCurve::refineForCurveMesh ( ) const

Refine for the GT_PrimNURBSCurveMesh.

virtual const GT_ViewportRefineOptions& GT_GEOPrimCurve::viewportRefineOptions ( ) const
virtual

Viewport refinement options.

Reimplemented from GT_Primitive.


The documentation for this class was generated from the following file: