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公共成员函数 | 私有成员函数 | Private Attributes | 所有成员列表

NURBSCurve Class Reference

#include <NURBSCurve.h>

Inheritance diagram for NURBSCurve:
Inheritance graph
[ legend ]

公共成员函数

Result < void >  Init ( Int points, Int degree, NURBSCURVE_CONTINUITY continuity)
void  SetContinuity ( NURBSCURVE_CONTINUITY continuity)
Result < 向量 >  EvaluateAt ( Float s)
Result < 向量 >  EvaluateAt ( Float u, Int span)
Result < 向量 >  DeriveAt ( Float s)
Result < 向量 >  DeriveAt ( Float u, Int span)
-  Public Member Functions inherited from BaseNURBSCurve
Result < void >  Init ( Int pcnt, Int degree)
void  重置 ()
Result < void >  ChangeDegree ( Int newDegree, NURBSCURVE_KNOTMODE knotMode= NURBSCURVE_KNOTMODE::CLAMPED_UNIFORM )
Result < 向量 >  EvaluateAt ( Float s)
Result < 向量 >  EvaluateAt ( Float u, Int span)
Result < 向量 >  DeriveAt ( Float s)
Result < 向量 >  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 < 向量 >  GetPoint ( Int i)
Result < Float >  GetWeight ( Int i)
Result < Float >  GetKnot ( Int i)
Result < void >  SetPoint ( Int i, const 向量 &point)
Result < void >  SetPoints (const BaseArray < 向量 > &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)

私有成员函数

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

成员函数文档编制

◆  Init()

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

◆  SetContinuity()

void SetContinuity ( NURBSCURVE_CONTINUITY   continuity )

◆  EvaluateAt() [1/2]

Result < 向量 > EvaluateAt ( Float   s )

◆  EvaluateAt() [2/2]

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

◆  DeriveAt() [1/2]

Result < 向量 > DeriveAt ( Float   s )

◆  DeriveAt() [2/2]

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

◆  _DirtDevil()

Result <void> _DirtDevil ( )
private

Member Data Documentation

◆  _continuity

NURBSCURVE_CONTINUITY _continuity
private

◆  _curve

BaseNURBSCurve _curve
private