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NurbsCurveEvaluator Class Reference

#include <nurbsCurveEvaluator.h>

Inheritance diagram for NurbsCurveEvaluator:

List of all members.

Public Member Functions
void	get_vertices (pvector< LVecBase4f > &verts, const NodePath &rel_to) const
void	get_vertices (pvector< LPoint3f > &verts, const NodePath &rel_to) const
Private Types
typedef pvector< NurbsVertex >	Vertices
typedef vector_float	Knots
Private Member Functions
	~NurbsCurveEvaluator ()
INLINE void	set_order (int order)
INLINE int	get_order () const
void	reset (int num_vertices)
INLINE int	get_num_vertices () const
INLINE void	set_vertex (int i, const LVecBase4f &vertex)
INLINE void	set_vertex (int i, const LVecBase3f &vertex, float weight=1.0)
INLINE const LVecBase4f &	get_vertex (int i) const
INLINE void	set_vertex_space (int i, const NodePath &space)
INLINE void	set_vertex_space (int i, const string &space)
NodePath	get_vertex_space (int i, const NodePath &rel_to) const
INLINE int	get_num_knots () const
void	set_knot (int i, float knot)
float	get_knot (int i) const
	PT (NurbsCurveResult) evaluate(const NodePath &rel_to=NodePath()) const
void	recompute_knots ()
void	recompute_basis ()
Private Attributes
PUBLISHED	__pad0__: NurbsCurveEvaluator()
int	_order
Vertices	_vertices
bool	_knots_dirty
Knots	_knots
bool	_basis_dirty
NurbsMatrixVector	_basis

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Member Typedef Documentation

typedef vector_float NurbsCurveEvaluator::Knots [private]

Definition at line 87 of file nurbsCurveEvaluator.h.

typedef pvector<NurbsVertex> NurbsCurveEvaluator::Vertices [private]

Definition at line 83 of file nurbsCurveEvaluator.h.

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Constructor & Destructor Documentation

NurbsCurveEvaluator::~NurbsCurveEvaluator (   )  [private]

Definition at line 39 of file nurbsCurveEvaluator.cxx.

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Member Function Documentation

float NurbsCurveEvaluator::get_knot (  int  i  )  const [private]

Definition at line 101 of file nurbsCurveEvaluator.cxx. References _knots.

INLINE int NurbsCurveEvaluator::get_num_knots (   )  const [private]

Referenced by recompute_knots().

INLINE int NurbsCurveEvaluator::get_num_vertices (   )  const [private]

INLINE int NurbsCurveEvaluator::get_order (   )  const [private]

INLINE const LVecBase4f& NurbsCurveEvaluator::get_vertex (  int  i  )  const [private]

NodePath NurbsCurveEvaluator::get_vertex_space (  int  i, const NodePath &  rel_to )  const [private]

Definition at line 70 of file nurbsCurveEvaluator.cxx. References _vertices.

void NurbsCurveEvaluator::get_vertices (  pvector< LPoint3f > &  verts, const NodePath &  rel_to )  const

Definition at line 166 of file nurbsCurveEvaluator.cxx. References _vertices, NodePath::get_mat(), and NodePath::is_empty().

void NurbsCurveEvaluator::get_vertices (  pvector< LVecBase4f > &  verts, const NodePath &  rel_to )  const

Definition at line 141 of file nurbsCurveEvaluator.cxx. References _vertices, NodePath::get_mat(), and NodePath::is_empty(). Referenced by RopeNode::do_recompute_bound().

NurbsCurveEvaluator::PT (  NurbsCurveResult   )  const [private]

void NurbsCurveEvaluator::recompute_basis (   )  [private]

Definition at line 221 of file nurbsCurveEvaluator.cxx. References _basis, _basis_dirty, _knots, _order, _vertices, NurbsMatrixVector::append_segment(), and NurbsMatrixVector::clear().

void NurbsCurveEvaluator::recompute_knots (   )  [private]

Definition at line 188 of file nurbsCurveEvaluator.cxx. References _knots, _knots_dirty, _order, and get_num_knots(). Referenced by set_knot().

void NurbsCurveEvaluator::reset (  int  num_vertices  )  [private]

Definition at line 52 of file nurbsCurveEvaluator.cxx. References _basis_dirty, _knots_dirty, and _vertices.

void NurbsCurveEvaluator::set_knot (  int  i, float  knot )  [private]

Definition at line 87 of file nurbsCurveEvaluator.cxx. References _knots, and recompute_knots().

INLINE void NurbsCurveEvaluator::set_order (  int  order  )  [private]

INLINE void NurbsCurveEvaluator::set_vertex (  int  i, const LVecBase3f &  vertex, float  weight = 1.0 )  [private]

INLINE void NurbsCurveEvaluator::set_vertex (  int  i, const LVecBase4f &  vertex )  [private]

INLINE void NurbsCurveEvaluator::set_vertex_space (  int  i, const string &  space )  [private]

INLINE void NurbsCurveEvaluator::set_vertex_space (  int  i, const NodePath &  space )  [private]

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Member Data Documentation

PUBLISHED NurbsCurveEvaluator::__pad0__ [private]

Reimplemented from ReferenceCount. Definition at line 50 of file nurbsCurveEvaluator.h.

NurbsMatrixVector NurbsCurveEvaluator::_basis [private]

Definition at line 91 of file nurbsCurveEvaluator.h. Referenced by recompute_basis().

bool NurbsCurveEvaluator::_basis_dirty [private]

Definition at line 90 of file nurbsCurveEvaluator.h. Referenced by recompute_basis(), and reset().

Knots NurbsCurveEvaluator::_knots [private]

Definition at line 88 of file nurbsCurveEvaluator.h. Referenced by get_knot(), recompute_basis(), recompute_knots(), and set_knot().

bool NurbsCurveEvaluator::_knots_dirty [private]

Definition at line 86 of file nurbsCurveEvaluator.h. Referenced by recompute_knots(), and reset().

int NurbsCurveEvaluator::_order [private]

Definition at line 81 of file nurbsCurveEvaluator.h. Referenced by recompute_basis(), and recompute_knots().

Vertices NurbsCurveEvaluator::_vertices [private]

Definition at line 84 of file nurbsCurveEvaluator.h. Referenced by get_vertex_space(), get_vertices(), recompute_basis(), and reset().

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

• nurbsCurveEvaluator.h
• nurbsCurveEvaluator.cxx

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