GEO_TPSurf Class Reference

#include <GEO_TPSurf.h>

Inheritance diagram for GEO_TPSurf:

List of all members.

Public Member Functions

GEO_TPSurf (GEO_Detail *d, GA_Offset offset=GA_INVALID_OFFSET, int m=0, int n=0)

virtual ~GEO_TPSurf ()

virtual unsigned getNumSecondaryDetails () const

A primitive may support any number of secondary details.

virtual const GA_Detail * getSecondaryDetail (GA_Index i) const

virtual GA_Detail * getSecondaryDetail (GA_Index i)

virtual void copyPrimitive (const GEO_Primitive *src, GEO_Point **ptredirect)

virtual GEO_Primitive * copy (int preserve_shared_pts=0) const

virtual void copyUnwiredForMerge (const GA_Primitive *src, const GA_MergeMap &map)

virtual void clearForDeletion ()

void mergeProfiles (const GEO_TPSurf &tpsurf, int onlyvisible=0)

SYS_DEPRECATED bool evaluateHomogeneous (fpreal u, fpreal v, GEO_Vertex result, GEO_AttributeHandleList &hlist, unsigned du=0, unsigned dv=0, int uoffset=-1, int voffset=-1) const

SYS_DEPRECATED bool evaluate (fpreal u, fpreal v, GEO_Vertex result, GEO_AttributeHandleList &hlist, unsigned du=0, unsigned dv=0, int uoffset=-1, int voffset=-1) const

bool evaluate (fpreal u, fpreal v, GA_Offset result_vtx, GA_AttributeRefMap &hlist, unsigned du=0, unsigned dv=0, int uoffset=-1, int voffset=-1) const

int evaluateHomogeneous (float u, float v, UT_Vector4 &pos, unsigned du=0, unsigned dv=0, int uoffset=-1, int voffset=-1) const

int evaluate (float u, float v, UT_Vector4 &pos, unsigned du=0, unsigned dv=0, int uoffset=-1, int voffset=-1) const

template<typename T >

bool evaluateHomogeneous (fpreal u, fpreal v, const GA_ROGenericHandleVertex< T > &h, T &pos, unsigned du=0, unsigned dv=0, int uoffset=-1, int voffset=-1) const

virtual int evaluateBasisDerivs (float u, float v, float ubmatx[][GA_MAXORDER], float vbmatx[][GA_MAXORDER], int &rowoffset, int &coloffset, unsigned du=0, unsigned dv=0, int uoffset=-1, int voffset=-1) const =0

virtual int evaluateBasis (float u, float v, float *ubvals, float *vbvals, int &rowoffset, int &coloffset, unsigned du=0, unsigned dv=0, int uoffset=-1, int voffset=-1) const =0

virtual int evaluateUBasis (float u, float *ubvals, int &coloffset, unsigned du=0, int uoffset=-1) const =0

virtual int evaluateVBasis (float v, float *vbvals, int &rowoffset, unsigned dv=0, int voffset=-1) const =0

float computeUBValue (float u, int uoff) const

float computeVBValue (float v, int voff) const

float computeBValue (float u, float v, int uoff, int voff) const

void fillBreakParameters (UT_FloatArray &uvals, UT_FloatArray &vvals, int ustartidx, int ustopidx, int vstartidx, int vstopidx, int ulod, int vlod) const

bool evaluateMesh (const UT_FloatArray &uvals, const UT_FloatArray &vvals, UT_Vector4 *pos, bool transpose=false, unsigned du=0, unsigned dv=0) const

bool evaluateMesh (const UT_FloatArray &uvals, const UT_FloatArray &vvals, GEO_WorkVertexArray &verts, GEO_AttributeHandleList &hlist, bool transpose=false, unsigned du=0, unsigned dv=0) const

template<typename T >

bool evaluateMesh (const UT_FloatArray &uvals, const UT_FloatArray &vvals, const GA_ROGenericHandleVertex< T > &h, T *pos, bool transpose=false, unsigned du=0, unsigned dv=0) const

SYS_DEPRECATED int computeUConstCVs (float u, GEO_Vertex **results, GEO_AttributeHandleList &hlist, int uoffset=-1) const

int computeUConstCVs (float u, GEO_Vertex **results, GA_AttributeRefMap &map, int uoffset=-1) const

int computeUConstCVs (float u, UT_Vector4 *cvs, int uoffset=-1) const

SYS_DEPRECATED int computeVConstCVs (float u, GEO_Vertex **results, GEO_AttributeHandleList &hlist, int uoffset=-1) const

int computeVConstCVs (float u, GEO_Vertex **results, GA_AttributeRefMap &map, int uoffset=-1) const

int computeVConstCVs (float v, UT_Vector4 *cvs, int voffset=-1) const

int createUConstProfile (float u, float growtip=0.0f)

int createVConstProfile (float v, float growtip=0.0f)

int chordUBasis (float v, GA_Basis &ub, int voff=-1) const

int chordVBasis (float u, GA_Basis &vb, int uoff=-1) const

virtual int evaluateNormal (float u, float v, UT_Vector3 &nml) const

virtual int normalIndex (float iu, float iv, UT_Vector3 &nml) const

int curvature (float u, float v, float &curv) const

float arcLength (float u0, float v0, float u1, float v1, int divs=10) const

virtual int domainRangeOfCV (int i, int j, int &minuk, int &maxuk, int &minvk, int &maxvk) const =0

virtual int breakpointRangeOfCV (int i, int j, int &minbkpu, int &maxbkpu, int &minbkpv, int &maxbkpv) const =0

virtual void reparameterizeU (GA_ParameterizationType ptype)=0

virtual void reparameterizeV (GA_ParameterizationType ptype)=0

virtual void reverseU (void)

virtual void reverseV (void)

void mapUBasis (float orig, float len)

void mapVBasis (float orig, float len)

virtual void validURange (float &ua, float &ub) const

virtual void validVRange (float &va, float &vb) const

virtual void validUInterval (int &a, int &b) const

virtual void validVInterval (int &a, int &b) const

GA_RWAttributeRef uniformTexture (GA_RWAttributeRef txtoff, int ptattrib)

GA_RWAttributeRef grevilleTexture (GA_RWAttributeRef txtoff, int ptattrib)

GA_RWAttributeRef chordLenTexture (GA_RWAttributeRef txtoff, int ptattrib)

int setGreville (unsigned int r, unsigned int c)

int setGrevilles (void)

int buildGreville (unsigned r, unsigned c)

int buildGrevilles (int resize=1)

void clearGrevilles (void)

const GEO_Greville & getGreville (unsigned int r, unsigned int c) const

unsigned hasGreville (void) const

int duApprox (int uIdx, int vIdx, UT_Vector3 &du, int normalize=1, float precision=0.008F) const

int dvApprox (int uIdx, int vIdx, UT_Vector3 &du, int normalize=1, float precision=0.008F) const

int setCV (unsigned r, unsigned c, const UT_Vector4 &v)

void weights (unsigned short onOff)

int setWeight (unsigned int r, unsigned int c, float w)

float getWeight (unsigned int r, unsigned int c) const

int isRational () const

virtual void unitToRealDomain (float u_unit, float v_unit, float &u_real, float &v_real) const

virtual void realToUnitDomain (float u_real, float v_real, float &u_unit, float &v_unit) const

virtual void unitToRealSequenceU (float *uunit, float *ureal, int ulen) const

virtual void unitToRealSequenceV (float *vunit, float *vreal, int vlen) const

void normalizeWeights ()

void normalizeDomain (float len=0.F, float *newuorigin=0, float *newvorigin=0)

virtual int recordChange (unsigned r, unsigned c)

virtual int recordChanges (unsigned short basisChange=0, unsigned short sizeChange=0)

void refineRange (const UT_BoundingRect &rect, float tol, float *&uunits, float *&vunits, int &udivs, int &vdivs, UT_FloatArray &uunrefineranges, UT_FloatArray &vunrefineranges)

void refineBelt (float ubwidth=0.4F, float vbwidth=0.4F, int ubdivs=2, int vbdivs=2)

virtual void changedVertices (void)=0

int setUBasis (GA_Basis *ub)

int setVBasis (GA_Basis *vb)

GA_Basis * getUBasis (void) const

GA_Basis * getVBasis (void) const

unsigned getUOrder (void) const

unsigned getVOrder (void) const

unsigned getUDim (void) const

unsigned getVDim (void) const

void getUGrevilles (UT_FloatArray &ugrevilles)

void getVGrevilles (UT_FloatArray &vgrevilles)

virtual bool isDegenerate (void) const

Is the primitive degenerate.

virtual void getRangeBBox (const UT_Interval &u, const UT_Interval &v, UT_BoundingBox &bbox, const GA_ROHandleV4 &h) const =0

int raiseOrderU (int neworder)

SYS_DEPRECATED int raiseOrderU (int neworder, GEO_AttributeHandleList &hlist)

int raiseOrderV (int neworder)

SYS_DEPRECATED int raiseOrderV (int neworder, GEO_AttributeHandleList &hlist)

int raiseOrderU (int neworder, GA_AttributeRefMap &map)

int raiseOrderV (int neworder, GA_AttributeRefMap &map)

virtual int translateBreakpoints (const UT_IntArray &uindices, const UT_IntArray &vindices, const UT_Vector3 &delta, int fixbkpts=1, GA_PointGroup *ptgroup=NULL, GEO_Delta *geodelta=0)=0

virtual int transformBreakpoints (const UT_IntArray &uindices, const UT_IntArray &vindices, const UT_Matrix4 &matx, int fixbkpts=1, GA_PointGroup *ptgroup=NULL, GEO_Delta *geodelta=0)=0

virtual int attachU (const GEO_Hull &hull, int blend=1, float bias=0.5f, float tolerance=1.0f, int unrefine=1, GA_PointGroup *ptgroup=0)

virtual int attachV (const GEO_Hull &hull, int blend=1, float bias=0.5f, float tolerance=1.0f, int unrefine=1, GA_PointGroup *ptgroup=0)

virtual GEO_TPSurf * extract (float ustart, float ustop, float vstart, float vstop) const =0

virtual void subdivide (int numdivs, GA_PointGroup *ptgroup=0)

virtual int parametricBBox (float u, float v, float *u0, float *u1, float *v0, float *v1)

int hasProfiles (void) const

GEO_Profiles * profiles (int create=1)

GEO_Profiles * profiles (void) const

int isPasted (void) const

GEO_PasteSurf * pastedSurface (void) const

void pastedSurface (GEO_PasteSurf *p)

int updateDisplacement (GA_Offset ptoff, int updatekids=1)

int updateDisplacement (const GEO_Point &ppt, int updatekids=1)

virtual void isolate (void)

Method to isolate a pasted surface.

int solveConstraints (const UT_Vector &uparam, const UT_Vector &vparam, const UT_IntArray &udervs, const UT_IntArray &vdervs, UT_MatrixF &soln, UT_IntArray &cv_idx)

int applyConstraints (UT_MatrixF &changes, const UT_Vector &uparam, const UT_Vector &vparam, const UT_IntArray &udervs, const UT_IntArray &vdervs, const UT_IntArray &cv_index, const UT_MatrixF &soln)

int solveAndApplyConstraints (const UT_Vector &uparam, const UT_Vector &vparam, const UT_IntArray &udervs, const UT_IntArray &vdervs, UT_MatrixF &changes)

bool jsonSaveUBasis (UT_JSONWriter &w) const

bool jsonSaveUBasis (UT_JSONValue &v) const

bool jsonSaveVBasis (UT_JSONWriter &w) const

bool jsonSaveVBasis (UT_JSONValue &v) const

bool jsonLoadUBasis (UT_JSONParser &p)

bool jsonLoadUBasis (UT_JSONParser &p, const UT_JSONValue &v)

bool jsonLoadVBasis (UT_JSONParser &p)

bool jsonLoadVBasis (UT_JSONParser &p, const UT_JSONValue &v)

Static Public Member Functions

static void dehomogenizeData (GA_Offset *vertices, GA_AttributeRefMap &hlist, int count)

static void dehomogenizeData (UT_Vector4 *pos, int count)

Protected Member Functions

virtual void copyOffsetPrimitive (const GEO_Primitive *src, int basept)

virtual bool savePrivateH9 (ostream &os, bool binary) const

virtual bool saveExtraH9 (ostream &, bool binary) const

virtual bool loadPrivateH9 (UT_IStream &is)

virtual bool loadExtraH9 (UT_IStream &)

virtual bool validate (void) const

void mergeAttachProfilesU (const GEO_TPSurf &tpsurf)

void mergeAttachProfilesV (const GEO_TPSurf &tpsurf)

float stepSize (float start, float stop, int count) const

virtual GA_Basis * newBasis (void) const =0

virtual bool evaluatePointRefMap (GA_Offset result_vtx, GA_AttributeRefMap &hlist, fpreal u, fpreal v, uint du, uint dv) const

virtual int evaluatePointV4 (UT_Vector4 &pos, float u, float v=0, unsigned du=0, unsigned dv=0) const

virtual bool evaluateIndexRefMap (fpreal u, fpreal v, GA_Offset result_vtx, GA_AttributeRefMap &hlist, unsigned du, unsigned dv) const

virtual int evaluateIndexV4 (float iu, float iv, UT_Vector4 &pos, unsigned du=0, unsigned dv=0) const

virtual void spanRefineURefMap (GA_AttributeRefMap &map, int ndivs=1)

virtual void spanRefineUInt (int numdivs=1)

virtual void spanRefineVRefMap (GA_AttributeRefMap &map, int ndivs=1)

virtual void spanRefineVInt (int numdivs=1)

virtual int raiseOrderUInt (int neworder)=0

virtual int raiseOrderVInt (int neworder)=0

virtual int raiseOrderURefMap (int neworder, GA_AttributeRefMap &map)=0

virtual int raiseOrderVRefMap (int neworder, GA_AttributeRefMap &map)=0

virtual int localIntrinsicTupleSize (const GA_IntrinsicEval &eval) const

virtual int localGetIntrinsicS (const GA_IntrinsicEval &eval, UT_String &value) const

virtual int localGetIntrinsicSA (const GA_IntrinsicEval &eval, UT_StringArray &value) const

virtual int localGetIntrinsicI (const GA_IntrinsicEval &eval, int64 *value, GA_Size size) const

virtual int localGetIntrinsicF (const GA_IntrinsicEval &eval, fpreal *value, GA_Size size) const

Static Protected Member Functions

static GA_PrimitiveFamilyMask buildFamilyMask ()

static
GA_IntrinsicManager::Registrar registerIntrinsics (GA_PrimitiveDefinition &defn)

Protected Attributes

GA_Basis * myUBasis

GA_Basis * myVBasis

Friends

ostream & operator<< (ostream &os, const GEO_TPSurf &d)

Detailed Description

Definition at line 44 of file GEO_TPSurf.h.

Constructor & Destructor Documentation

GEO_TPSurf::GEO_TPSurf	(	GEO_Detail *	d,
		GA_Offset	offset = `GA_INVALID_OFFSET`,
		int	m = `0`,
		int	n = `0`
	)

virtual GEO_TPSurf::~GEO_TPSurf ( ) [virtual]

Member Function Documentation

int GEO_TPSurf::applyConstraints	(	UT_MatrixF &	changes,
		const UT_Vector &	uparam,
		const UT_Vector &	vparam,
		const UT_IntArray &	udervs,
		const UT_IntArray &	vdervs,
		const UT_IntArray &	cv_index,
		const UT_MatrixF &	soln
	)

float GEO_TPSurf::arcLength	(	float	u0,
		float	v0,
		float	u1,
		float	v1,
		int	divs = `10`
	)			const

virtual int GEO_TPSurf::attachU	(	const GEO_Hull &	hull,
		int	blend = `1`,
		float	bias = `0.5f`,
		float	tolerance = `1.0f`,
		int	unrefine = `1`,
		GA_PointGroup *	ptgroup = `0`
	)			`[virtual]`

Implements GEO_Hull.

Reimplemented in GEO_PrimNURBSurf, and GEO_PrimRBezSurf.

virtual int GEO_TPSurf::attachV	(	const GEO_Hull &	hull,
		int	blend = `1`,
		float	bias = `0.5f`,
		float	tolerance = `1.0f`,
		int	unrefine = `1`,
		GA_PointGroup *	ptgroup = `0`
	)			`[virtual]`

Implements GEO_Hull.

Reimplemented in GEO_PrimNURBSurf, and GEO_PrimRBezSurf.

virtual int GEO_TPSurf::breakpointRangeOfCV	(	int	i,
		int	j,
		int &	minbkpu,
		int &	maxbkpu,
		int &	minbkpv,
		int &	maxbkpv
	)			const `[pure virtual]`

Implemented in GEO_PrimNURBSurf, and GEO_PrimRBezSurf.

static GA_PrimitiveFamilyMask GEO_TPSurf::buildFamilyMask ( ) [inline, static, protected]

Reimplemented from GEO_Hull.

Reimplemented in GEO_PrimNURBSurf, and GEO_PrimRBezSurf.

Definition at line 599 of file GEO_TPSurf.h.

int GEO_TPSurf::buildGreville	(	unsigned	r,
		unsigned	c
	)

int GEO_TPSurf::buildGrevilles ( int resize = 1 )

virtual void GEO_TPSurf::changedVertices ( void ) [pure virtual]

Implemented in GU_PrimNURBSurf, and GU_PrimRBezSurf.

GA_RWAttributeRef GEO_TPSurf::chordLenTexture	(	GA_RWAttributeRef	txtoff,
		int	ptattrib
	)

int GEO_TPSurf::chordUBasis	(	float	v,
		GA_Basis &	ub,
		int	voff = `-1`
	)			const

int GEO_TPSurf::chordVBasis	(	float	u,
		GA_Basis &	vb,
		int	uoff = `-1`
	)			const

virtual void GEO_TPSurf::clearForDeletion ( ) [virtual]

Reimplemented from GEO_Hull.

void GEO_TPSurf::clearGrevilles ( void ) [inline]

Definition at line 285 of file GEO_TPSurf.h.

float GEO_TPSurf::computeBValue	(	float	u,
		float	v,
		int	uoff,
		int	voff
	)			const

float GEO_TPSurf::computeUBValue	(	float	u,
		int	uoff
	)			const

int GEO_TPSurf::computeUConstCVs	(	float	u,
		UT_Vector4 *	cvs,
		int	uoffset = `-1`
	)			const

int GEO_TPSurf::computeUConstCVs	(	float	u,
		GEO_Vertex **	results,
		GA_AttributeRefMap &	map,
		int	uoffset = `-1`
	)			const

SYS_DEPRECATED int GEO_TPSurf::computeUConstCVs	(	float	u,
		GEO_Vertex **	results,
		GEO_AttributeHandleList &	hlist,
		int	uoffset = `-1`
	)			const

float GEO_TPSurf::computeVBValue	(	float	v,
		int	voff
	)			const

int GEO_TPSurf::computeVConstCVs	(	float	v,
		UT_Vector4 *	cvs,
		int	voffset = `-1`
	)			const

int GEO_TPSurf::computeVConstCVs	(	float	u,
		GEO_Vertex **	results,
		GA_AttributeRefMap &	map,
		int	uoffset = `-1`
	)			const

SYS_DEPRECATED int GEO_TPSurf::computeVConstCVs	(	float	u,
		GEO_Vertex **	results,
		GEO_AttributeHandleList &	hlist,
		int	uoffset = `-1`
	)			const

virtual GEO_Primitive* GEO_TPSurf::copy ( int preserve_shared_pts = 0 ) const [virtual]

Reimplemented from GEO_Hull.

virtual void GEO_TPSurf::copyOffsetPrimitive	(	const GEO_Primitive *	src,
		int	basept
	)			`[protected, virtual]`

Reimplemented from GEO_Hull.

virtual void GEO_TPSurf::copyPrimitive	(	const GEO_Primitive *	src,
		GEO_Point **	ptredirect
	)			`[virtual]`

Reimplemented from GEO_Hull.

virtual void GEO_TPSurf::copyUnwiredForMerge	(	const GA_Primitive *	src,
		const GA_MergeMap &	map
	)			`[virtual]`

Copy the specified primitive as part of the merge. The source primitive will be of the same type.

Since the vertex offsets will change for the merged geometry, the map should be used to lookup the new vertex offsets. For example

    map.mapDestFromSource( GA_ATTRIB_VERTEX, source_vertex );

See also:: GA_MergeMap

Reimplemented from GEO_Hull.

int GEO_TPSurf::createUConstProfile	(	float	u,
		float	growtip = `0.0f`
	)

int GEO_TPSurf::createVConstProfile	(	float	v,
		float	growtip = `0.0f`
	)

int GEO_TPSurf::curvature	(	float	u,
		float	v,
		float &	curv
	)			const

static void GEO_TPSurf::dehomogenizeData	(	UT_Vector4 *	pos,
		int	count
	)			`[static]`

static void GEO_TPSurf::dehomogenizeData	(	GA_Offset *	vertices,
		GA_AttributeRefMap &	hlist,
		int	count
	)			`[static]`

virtual int GEO_TPSurf::domainRangeOfCV	(	int	i,
		int	j,
		int &	minuk,
		int &	maxuk,
		int &	minvk,
		int &	maxvk
	)			const `[pure virtual]`

Implemented in GEO_PrimNURBSurf, and GEO_PrimRBezSurf.

int GEO_TPSurf::duApprox	(	int	uIdx,
		int	vIdx,
		UT_Vector3 &	du,
		int	normalize = `1`,
		float	precision = `0.008F`
	)			const

int GEO_TPSurf::dvApprox	(	int	uIdx,
		int	vIdx,
		UT_Vector3 &	du,
		int	normalize = `1`,
		float	precision = `0.008F`
	)			const

int GEO_TPSurf::evaluate	(	float	u,
		float	v,
		UT_Vector4 &	pos,
		unsigned	du = `0`,
		unsigned	dv = `0`,
		int	uoffset = `-1`,
		int	voffset = `-1`
	)			const

bool GEO_TPSurf::evaluate	(	fpreal	u,
		fpreal	v,
		GA_Offset	result_vtx,
		GA_AttributeRefMap &	hlist,
		unsigned	du = `0`,
		unsigned	dv = `0`,
		int	uoffset = `-1`,
		int	voffset = `-1`
	)			const

SYS_DEPRECATED bool GEO_TPSurf::evaluate	(	fpreal	u,
		fpreal	v,
		GEO_Vertex	result,
		GEO_AttributeHandleList &	hlist,
		unsigned	du = `0`,
		unsigned	dv = `0`,
		int	uoffset = `-1`,
		int	voffset = `-1`
	)			const

virtual int GEO_TPSurf::evaluateBasis	(	float	u,
		float	v,
		float *	ubvals,
		float *	vbvals,
		int &	rowoffset,
		int &	coloffset,
		unsigned	du = `0`,
		unsigned	dv = `0`,
		int	uoffset = `-1`,
		int	voffset = `-1`
	)			const `[pure virtual]`

Implemented in GEO_PrimNURBSurf, and GEO_PrimRBezSurf.

virtual int GEO_TPSurf::evaluateBasisDerivs	(	float	u,
		float	v,
		float	ubmatx[][GA_MAXORDER],
		float	vbmatx[][GA_MAXORDER],
		int &	rowoffset,
		int &	coloffset,
		unsigned	du = `0`,
		unsigned	dv = `0`,
		int	uoffset = `-1`,
		int	voffset = `-1`
	)			const `[pure virtual]`

Implemented in GEO_PrimNURBSurf, and GEO_PrimRBezSurf.

template<typename T >

bool GEO_TPSurf::evaluateHomogeneous	(	fpreal	u,
		fpreal	v,
		const GA_ROGenericHandleVertex< T > &	h,
		T &	pos,
		unsigned	du = `0`,
		unsigned	dv = `0`,
		int	uoffset = `-1`,
		int	voffset = `-1`
	)			const `[inline]`

int GEO_TPSurf::evaluateHomogeneous	(	float	u,
		float	v,
		UT_Vector4 &	pos,
		unsigned	du = `0`,
		unsigned	dv = `0`,
		int	uoffset = `-1`,
		int	voffset = `-1`
	)			const

SYS_DEPRECATED bool GEO_TPSurf::evaluateHomogeneous	(	fpreal	u,
		fpreal	v,
		GEO_Vertex	result,
		GEO_AttributeHandleList &	hlist,
		unsigned	du = `0`,
		unsigned	dv = `0`,
		int	uoffset = `-1`,
		int	voffset = `-1`
	)			const

virtual bool GEO_TPSurf::evaluateIndexRefMap	(	fpreal	u,
		fpreal	v,
		GA_Offset	result_vtx,
		GA_AttributeRefMap &	hlist,
		unsigned	du,
		unsigned	dv
	)			const `[protected, virtual]`

Reimplemented from GEO_Hull.

virtual int GEO_TPSurf::evaluateIndexV4	(	float	iu,
		float	iv,
		UT_Vector4 &	pos,
		unsigned	du = `0`,
		unsigned	dv = `0`
	)			const `[protected, virtual]`

Reimplemented from GEO_Hull.

template<typename T >

bool GEO_TPSurf::evaluateMesh	(	const UT_FloatArray &	uvals,
		const UT_FloatArray &	vvals,
		const GA_ROGenericHandleVertex< T > &	h,
		T *	pos,
		bool	transpose = `false`,
		unsigned	du = `0`,
		unsigned	dv = `0`
	)			const `[inline]`

bool GEO_TPSurf::evaluateMesh	(	const UT_FloatArray &	uvals,
		const UT_FloatArray &	vvals,
		GEO_WorkVertexArray &	verts,
		GEO_AttributeHandleList &	hlist,
		bool	transpose = `false`,
		unsigned	du = `0`,
		unsigned	dv = `0`
	)			const

bool GEO_TPSurf::evaluateMesh	(	const UT_FloatArray &	uvals,
		const UT_FloatArray &	vvals,
		UT_Vector4 *	pos,
		bool	transpose = `false`,
		unsigned	du = `0`,
		unsigned	dv = `0`
	)			const

virtual int GEO_TPSurf::evaluateNormal	(	float	u,
		float	v,
		UT_Vector3 &	nml
	)			const `[virtual]`

Reimplemented from GEO_Hull.

virtual bool GEO_TPSurf::evaluatePointRefMap	(	GA_Offset	result_vtx,
		GA_AttributeRefMap &	hlist,
		fpreal	u,
		fpreal	v,
		uint	du,
		uint	dv
	)			const `[protected, virtual]`

Implements GEO_Primitive.

virtual int GEO_TPSurf::evaluatePointV4	(	UT_Vector4 &	pos,
		float	u,
		float	v = `0`,
		unsigned	du = `0`,
		unsigned	dv = `0`
	)			const `[protected, virtual]`

Evaluate the position for the given parametric coordinates (with the given derivatives). Return 0 if successful, or -1 if failure. The default implementation returns {0,0,0,0};

Reimplemented from GEO_Primitive.

virtual int GEO_TPSurf::evaluateUBasis	(	float	u,
		float *	ubvals,
		int &	coloffset,
		unsigned	du = `0`,
		int	uoffset = `-1`
	)			const `[pure virtual]`

Implemented in GEO_PrimNURBSurf, and GEO_PrimRBezSurf.

virtual int GEO_TPSurf::evaluateVBasis	(	float	v,
		float *	vbvals,
		int &	rowoffset,
		unsigned	dv = `0`,
		int	voffset = `-1`
	)			const `[pure virtual]`

Implemented in GEO_PrimNURBSurf, and GEO_PrimRBezSurf.

virtual GEO_TPSurf* GEO_TPSurf::extract	(	float	ustart,
		float	ustop,
		float	vstart,
		float	vstop
	)			const `[pure virtual]`

Implemented in GEO_PrimNURBSurf, and GEO_PrimRBezSurf.

void GEO_TPSurf::fillBreakParameters	(	UT_FloatArray &	uvals,
		UT_FloatArray &	vvals,
		int	ustartidx,
		int	ustopidx,
		int	vstartidx,
		int	vstopidx,
		int	ulod,
		int	vlod
	)			const

const GEO_Greville& GEO_TPSurf::getGreville	(	unsigned int	r,
		unsigned int	c
	)			const `[inline]`

Definition at line 288 of file GEO_TPSurf.h.

virtual unsigned GEO_TPSurf::getNumSecondaryDetails ( ) const [virtual]

A primitive may support any number of secondary details.

Reimplemented from GA_Primitive.

virtual void GEO_TPSurf::getRangeBBox	(	const UT_Interval &	u,
		const UT_Interval &	v,
		UT_BoundingBox &	bbox,
		const GA_ROHandleV4 &	h
	)			const `[pure virtual]`

Implemented in GU_PrimNURBSurf, and GU_PrimRBezSurf.

virtual GA_Detail* GEO_TPSurf::getSecondaryDetail ( GA_Index i ) [virtual]

Reimplemented from GA_Primitive.

virtual const GA_Detail* GEO_TPSurf::getSecondaryDetail ( GA_Index i ) const [virtual]

Reimplemented from GA_Primitive.

GA_Basis* GEO_TPSurf::getUBasis ( void ) const [inline]

Definition at line 412 of file GEO_TPSurf.h.

unsigned GEO_TPSurf::getUDim ( void ) const [inline]

Definition at line 420 of file GEO_TPSurf.h.

void GEO_TPSurf::getUGrevilles ( UT_FloatArray & ugrevilles )

unsigned GEO_TPSurf::getUOrder ( void ) const [inline]

Definition at line 416 of file GEO_TPSurf.h.

GA_Basis* GEO_TPSurf::getVBasis ( void ) const [inline]

Definition at line 413 of file GEO_TPSurf.h.

unsigned GEO_TPSurf::getVDim ( void ) const [inline]

Definition at line 421 of file GEO_TPSurf.h.

void GEO_TPSurf::getVGrevilles ( UT_FloatArray & vgrevilles )

unsigned GEO_TPSurf::getVOrder ( void ) const [inline]

Definition at line 417 of file GEO_TPSurf.h.

float GEO_TPSurf::getWeight	(	unsigned int	r,
		unsigned int	c
	)			const

GA_RWAttributeRef GEO_TPSurf::grevilleTexture	(	GA_RWAttributeRef	txtoff,
		int	ptattrib
	)

unsigned GEO_TPSurf::hasGreville ( void ) const [inline]

Definition at line 295 of file GEO_TPSurf.h.

int GEO_TPSurf::hasProfiles ( void ) const

virtual bool GEO_TPSurf::isDegenerate ( void ) const [virtual]

Is the primitive degenerate.

Reimplemented from GEO_Hull.

virtual void GEO_TPSurf::isolate ( void ) [virtual]

Method to isolate a pasted surface.

Reimplemented from GEO_Primitive.

int GEO_TPSurf::isPasted ( void ) const [inline]

Definition at line 523 of file GEO_TPSurf.h.

int GEO_TPSurf::isRational ( ) const

bool GEO_TPSurf::jsonLoadUBasis	(	UT_JSONParser &	p,
		const UT_JSONValue &	v
	)