Public Member Functions | Public Attributes
Segment Class Reference

#include <IceSegment.h>

Inheritance diagram for Segment:
Inheritance graph
[legend]

List of all members.

Public Member Functions

inline_ Point ComputeDirection () const
inline_ void ComputeDirection (Point &dir) const
inline_ float ComputeLength () const
inline_ void ComputePoint (Point &pt, float t) const
inline_ float ComputeSquareLength () const
inline_ float Distance (const Point &point, float *t=null) const
inline_ const PointGetOrigin () const
inline_ Segment ()
 Constructor.
inline_ Segment (const Point &p0, const Point &p1)
 Constructor.
inline_ Segment (const Segment &seg)
 Copy constructor.
inline_ void SetOriginDirection (const Point &origin, const Point &direction)
float SquareDistance (const Point &point, float *t=null) const
inline_ ~Segment ()
 Destructor.

Public Attributes

Point mP0
 Start of segment.
Point mP1
 End of segment.

Detailed Description

Segment class. A segment is defined by S(t) = mP0 * (1 - t) + mP1 * t, with 0 <= t <= 1 Alternatively, a segment is S(t) = Origin + t * Direction for 0 <= t <= 1. Direction is not necessarily unit length. The end points are Origin = mP0 and Origin + Direction = mP1.

Author:
Pierre Terdiman
Version:
1.0

Definition at line 15 of file IceSegment.h.


Constructor & Destructor Documentation

inline_ Segment::Segment ( ) [inline]

Constructor.

Definition at line 19 of file IceSegment.h.

inline_ Segment::Segment ( const Point p0,
const Point p1 
) [inline]

Constructor.

Definition at line 21 of file IceSegment.h.

inline_ Segment::Segment ( const Segment seg) [inline]

Copy constructor.

Definition at line 23 of file IceSegment.h.

inline_ Segment::~Segment ( ) [inline]

Destructor.

Definition at line 25 of file IceSegment.h.


Member Function Documentation

Definition at line 28 of file IceSegment.h.

inline_ void Segment::ComputeDirection ( Point dir) const [inline]

Definition at line 29 of file IceSegment.h.

inline_ float Segment::ComputeLength ( ) const [inline]

Definition at line 30 of file IceSegment.h.

inline_ void Segment::ComputePoint ( Point pt,
float  t 
) const [inline]

Computes a point on the segment

Parameters:
pt[out] point on segment
t[in] point's parameter [t=0 => pt = mP0, t=1 => pt = mP1]

Definition at line 46 of file IceSegment.h.

inline_ float Segment::ComputeSquareLength ( ) const [inline]

Definition at line 31 of file IceSegment.h.

inline_ float Segment::Distance ( const Point point,
float *  t = null 
) const [inline]

Definition at line 49 of file IceSegment.h.

inline_ const Point& Segment::GetOrigin ( ) const [inline]

Definition at line 27 of file IceSegment.h.

inline_ void Segment::SetOriginDirection ( const Point origin,
const Point direction 
) [inline]

Definition at line 33 of file IceSegment.h.

float Segment::SquareDistance ( const Point point,
float *  t = null 
) const

Definition at line 29 of file IceSegment.cpp.


Member Data Documentation

Start of segment.

Definition at line 51 of file IceSegment.h.

End of segment.

Definition at line 52 of file IceSegment.h.


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


openhrp3
Author(s): AIST, General Robotix Inc., Nakamura Lab of Dept. of Mechano Informatics at University of Tokyo
autogenerated on Sun Apr 2 2017 03:44:00