G3D::_internal::PolyLineGeneric< SegmentType, VertexType > Class Template Reference

Public Member Functions
	PolyLineGeneric ()
	PolyLineGeneric (const Array< VertexType > &v, bool reverse=false)
	Set first == last to close. More...
bool	closed () const
float	distance (const VertexType &p, int &segmentIndex=dummyInt) const
	More...
int	numSegments () const
int	numVertices () const
	Returns 1 + num segments; If the polyline is closed, the first and last vertex will be identical. More...
const SegmentType &	segment (int s) const
VertexType	vertex (int i) const

Constructor & Destructor Documentation

PolyLineGeneric() [1/2]

template<class SegmentType , class VertexType >

G3D::_internal::PolyLineGeneric< SegmentType, VertexType >::PolyLineGeneric ( )

inline

PolyLineGeneric() [2/2]

template<class SegmentType , class VertexType >

G3D::_internal::PolyLineGeneric< SegmentType, VertexType >::PolyLineGeneric ( const Array< VertexType > &  v, bool  reverse = false  )

inline

Set first == last to close.

Member Function Documentation

closed()

template<class SegmentType , class VertexType >

bool G3D::_internal::PolyLineGeneric< SegmentType, VertexType >::closed ( ) const

inline

distance()

template<class SegmentType , class VertexType >

float G3D::_internal::PolyLineGeneric< SegmentType, VertexType >::distance ( const VertexType &  p, int &  segmentIndex = dummyInt  ) const

inline

Parameters

segmentIndex

returns the index of the closest segment.

numSegments()

template<class SegmentType , class VertexType >

int G3D::_internal::PolyLineGeneric< SegmentType, VertexType >::numSegments ( ) const

inline

numVertices()

template<class SegmentType , class VertexType >

int G3D::_internal::PolyLineGeneric< SegmentType, VertexType >::numVertices ( ) const

inline

Returns 1 + num segments; If the polyline is closed, the first and last vertex will be identical.

segment()

template<class SegmentType , class VertexType >

const SegmentType& G3D::_internal::PolyLineGeneric< SegmentType, VertexType >::segment ( int  s ) const

inline

vertex()

template<class SegmentType , class VertexType >

VertexType G3D::_internal::PolyLineGeneric< SegmentType, VertexType >::vertex ( int  i ) const

inline