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HermiteCurveCV Class Reference

A single CV of a Hermite curve. More...

#include <hermiteCurve.h>

List of all members.

Public Member Functions
	HermiteCurveCV ()
	HermiteCurveCV (const HermiteCurveCV &c)
	~HermiteCurveCV ()
void	set_point (const LVecBase3f &point)
void	set_in (const LVecBase3f &in)
	Sets the CV's in tangent.
void	set_out (const LVecBase3f &out)
	Sets the CV's out tangent.
void	set_type (int type)
	Sets the continuity type of the CV.
void	set_name (const string &name)
	Sets the name associated with the CV.
void	format_egg (ostream &out, int indent, int num_dimensions, bool show_in, bool show_out, float scale_in, float scale_out) const
	Formats the CV for output to an egg file.
void	write_datagram (BamWriter *manager, Datagram &me) const
	Function to write the important information in the particular object to a Datagram.
void	fillin (DatagramIterator &scan, BamReader *manager)
	Function that reads out of the datagram (or asks manager to read) all of the data that is needed to re-create this object and stores it in the appropiate place.
Public Attributes
LVecBase3f	_p
LVecBase3f	_in
LVecBase3f	_out
int	_type
string	_name

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Detailed Description

A single CV of a Hermite curve.

Hermite curve CV's include an in and out tangent, as well as a position.

Definition at line 63 of file hermiteCurve.h.

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Constructor & Destructor Documentation

HermiteCurveCV::HermiteCurveCV (   )

Definition at line 69 of file hermiteCurve.cxx.

HermiteCurveCV::HermiteCurveCV (  const HermiteCurveCV &  c  )

Definition at line 81 of file hermiteCurve.cxx.

HermiteCurveCV::~HermiteCurveCV (   )

Definition at line 96 of file hermiteCurve.cxx.

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Member Function Documentation

void HermiteCurveCV::fillin (  DatagramIterator &  scan, BamReader *  manager )

Function that reads out of the datagram (or asks manager to read) all of the data that is needed to re-create this object and stores it in the appropiate place. Definition at line 299 of file hermiteCurve.cxx. Referenced by wrap_hpr().

void HermiteCurveCV::format_egg (  ostream &  out, int  indent, int  num_dimensions, bool  show_in, bool  show_out, float  scale_in, float  scale_out )  const

Formats the CV for output to an egg file. Definition at line 222 of file hermiteCurve.cxx. References _out, _p, indent(), and show_vec3().

void HermiteCurveCV::set_in (  const LVecBase3f &  in  )

Sets the CV's in tangent. Definition at line 110 of file hermiteCurve.cxx. Referenced by HermiteCurve::get_num_cvs().

void HermiteCurveCV::set_name (  const string &  name  )

Sets the name associated with the CV. Definition at line 208 of file hermiteCurve.cxx. References HC_G1, and HC_SMOOTH.

void HermiteCurveCV::set_out (  const LVecBase3f &  out  )

Sets the CV's out tangent. Definition at line 139 of file hermiteCurve.cxx. References _type. Referenced by HermiteCurve::get_num_cvs().

void HermiteCurveCV::set_point (  const LVecBase3f &  point  )  [inline]

Definition at line 69 of file hermiteCurve.h. References _in, _name, _out, _p, and _type. Referenced by HermiteCurve::get_num_cvs().

void HermiteCurveCV::set_type (  int  type  )

Sets the continuity type of the CV. Values may be HC_CUT, indicating a discontinous break in the curve, HC_FREE, for unconstrained in and out tangents, HC_G1, for in and out tangents constrained to be collinear, and HC_SMOOTH, for in and out tangents constrained to be equal. Other than HC_CUT, these are for documentation only; setting this has no direct effect on the tangents. Definition at line 182 of file hermiteCurve.cxx. References _in, _p, HC_CUT, HC_FREE, indent(), and show_vec3(). Referenced by HermiteCurve::get_num_cvs().

void HermiteCurveCV::write_datagram (  BamWriter *  manager, Datagram &  me )  const

Function to write the important information in the particular object to a Datagram. Definition at line 276 of file hermiteCurve.cxx. References ParametricCurve::convert_to_hermite().

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Member Data Documentation

LVecBase3f HermiteCurveCV::_in

Definition at line 82 of file hermiteCurve.h. Referenced by CubicCurveseg::get_pt(), HermiteCurve::HermiteCurve(), set_point(), and set_type().

string HermiteCurveCV::_name

Definition at line 84 of file hermiteCurve.h. Referenced by set_point().

LVecBase3f HermiteCurveCV::_out

Definition at line 82 of file hermiteCurve.h. Referenced by format_egg(), CubicCurveseg::get_pt(), HermiteCurve::HermiteCurve(), and set_point().

LVecBase3f HermiteCurveCV::_p

Definition at line 82 of file hermiteCurve.h. Referenced by format_egg(), CubicCurveseg::get_pt(), HermiteCurve::HermiteCurve(), HermiteCurve::rebuild_curveseg(), set_point(), and set_type().

int HermiteCurveCV::_type

Definition at line 83 of file hermiteCurve.h. Referenced by HermiteCurve::HermiteCurve(), HermiteCurve::rebuild_curveseg(), set_out(), and set_point().

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

• panda/src/parametrics/hermiteCurve.h
• panda/src/parametrics/hermiteCurve.cxx

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