NURBSCurve Class Reference

#include <NURBSCurve.h>

Inheritance diagram for NURBSCurve:

Public Member Functions
Result< void >	Init (Int points, Int degree, NURBSCURVE_CONTINUITY continuity)
void	SetContinuity (NURBSCURVE_CONTINUITY continuity)
Result< Vector >	EvaluateAt (Float s)
Result< Vector >	EvaluateAt (Float u, Int span)
Result< Vector >	DeriveAt (Float s)
Result< Vector >	DeriveAt (Float u, Int span)
Public Member Functions inherited from BaseNURBSCurve
Result< void >	Init (Int pcnt, Int degree)
void	Reset ()
Result< void >	ChangeDegree (Int newDegree, NURBSCURVE_KNOTMODE knotMode=NURBSCURVE_KNOTMODE::CLAMPED_UNIFORM)
Result< Vector >	EvaluateAt (Float s)
Result< Vector >	EvaluateAt (Float u, Int span)
Result< Vector >	DeriveAt (Float s)
Result< Vector >	DeriveAt (Float u, Int span)
Result< Int >	GetDegree ()
Result< Int >	GetMaxDegree ()
Result< Int >	GetPointCount ()
Result< Int >	GetWeightCount ()
Result< Int >	GetKnotCount ()
Result< KnotInfo >	GetKnotInfo (Int i)
Result< Vector >	GetPoint (Int i)
Result< Float >	GetWeight (Int i)
Result< Float >	GetKnot (Int i)
Result< void >	SetPoint (Int i, const Vector &point)
Result< void >	SetPoints (const BaseArray< Vector > &points)
Result< void >	SetWeight (Int i, Float weight)
Result< void >	SetWeights (const BaseArray< Float > &weights)
Result< void >	SetKnot (Int i, Float knot)
Result< void >	SetKnots (NURBSCURVE_KNOTMODE mode)
Result< void >	SetKnots (const BaseArray< Float > &knots)
Result< void >	InsertKnot (Float s, Int nTimes)
Result< void >	InsertKnot (Float u, Int span, Int nTimes)
Float	GetUmin ()
Float	GetUmax ()
Result< Int >	FindSpan (Float u)
Float	MapStoU (Float s)
Float	MapUtoS (Float u)

Private Member Functions
Result< void >	_DirtDevil ()

Private Attributes
NURBSCURVE_CONTINUITY	_continuity
BaseNURBSCurve	_curve

Additional Inherited Members
Protected Member Functions inherited from BaseNURBSCurve
Result< void >	_CheckForKnotConsistency ()
Result< void >	_InitKnots (NURBSCURVE_KNOTMODE mode)
Result< void >	_ComputeBasisFunctions (Float u, Int span, Int maxDegree)
Result< Vector4d >	_ComputeHomogeneousC (Float u, Int span, Int degree)
Protected Attributes inherited from BaseNURBSCurve
Int	_curveDegree
BaseArray< Vector4d >	_points
BaseArray< Float >	_knots
Bool	_dirty
Bool	_memInit

Member Function Documentation

Init()

Result<void> Init	(	Int	points,
		Int	degree,
		NURBSCURVE_CONTINUITY	continuity
	)

SetContinuity()

void SetContinuity

(

NURBSCURVE_CONTINUITY

continuity

)

EvaluateAt() [1/2]

Result<Vector> EvaluateAt

(

Float

s

)

EvaluateAt() [2/2]

Result<Vector> EvaluateAt	(	Float	u,
		Int	span
	)

DeriveAt() [1/2]

Result<Vector> DeriveAt

(

Float

s

)

DeriveAt() [2/2]

Result<Vector> DeriveAt	(	Float	u,
		Int	span
	)

_DirtDevil()

Result<void> _DirtDevil ( )

private

Member Data Documentation

_continuity

NURBSCURVE_CONTINUITY _continuity

private

_curve

BaseNURBSCurve _curve

private