Papyrus::LineSegment< PointType > Struct Template Reference

A very simple line segment primitive template. More...

#include <primitives.h>

List of all members.

Public Member Functions
	LineSegment (double x1=0.0, double y1=0.0, double x2=0.0, double y2=0.0)
	LineSegment (const PointType &point0, const PointType &point1)
	LineSegment (const LineSegment &l)
void	invalidate ()
	operator bool ()
PointType &	operator[] (int i)
const PointType &	operator[] (int i) const
Public Attributes
PointType	p0
PointType	p1

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Detailed Description

template<typename PointType>
struct Papyrus::LineSegment< PointType >

A very simple line segment primitive template.

This is templatized to allow the point primitive to vary.

The point type must support an invalidate() method as well as operator bool(). Anything derived from Point will work.

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Constructor & Destructor Documentation

template<typename PointType>

Papyrus::LineSegment< PointType >::LineSegment	(	double	x1 = 0.0,
		double	y1 = 0.0,
		double	x2 = 0.0,
		double	y2 = 0.0
	)			[inline]

template<typename PointType>

Papyrus::LineSegment< PointType >::LineSegment	(	const PointType &	point0,
		const PointType &	point1
	)			[inline]

template<typename PointType>

Papyrus::LineSegment< PointType >::LineSegment

(

const LineSegment< PointType > &

l

)

[inline]

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Member Function Documentation

template<typename PointType>

void Papyrus::LineSegment< PointType >::invalidate

(

)

[inline]

Reimplemented in Papyrus::LinearGradient::Vector.

template<typename PointType>

Papyrus::LineSegment< PointType >::operator bool

(

)

[inline]

Reimplemented in Papyrus::LinearGradient::Vector.

template<typename PointType>

const PointType& Papyrus::LineSegment< PointType >::operator[]

(

int

i

)

const [inline]

Reimplemented in Papyrus::LinearGradient::Vector.

template<typename PointType>

PointType& Papyrus::LineSegment< PointType >::operator[]

(

int

i

)

[inline]

Reimplemented in Papyrus::LinearGradient::Vector.

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Member Data Documentation

template<typename PointType>

PointType Papyrus::LineSegment< PointType >::p0

Reimplemented in Papyrus::LinearGradient::Vector.

Referenced by Papyrus::LineSegment< Point >::invalidate(), Papyrus::LineSegment< Point >::operator bool(), and Papyrus::LineSegment< Point >::operator[]().

template<typename PointType>

PointType Papyrus::LineSegment< PointType >::p1

Reimplemented in Papyrus::LinearGradient::Vector.

Referenced by Papyrus::LineSegment< Point >::invalidate(), Papyrus::LineSegment< Point >::operator bool(), and Papyrus::LineSegment< Point >::operator[]().

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The documentation for this struct was generated from the following file:

• primitives.h