Point

Spatial representation of a point based on dimensioned_array. More...

Typedefs
template<typename TYPE , Dimension DIMENSION>
using	point = dimensioned_array< TYPE, DIMENSION, 1 >
	The point type defines an interface for storing and manipulating coordinate data.

Functions
template<template< typename... > class CONTAINER, typename TYPE , Dimension DIMENSION>
constexpr auto	centroid (CONTAINER< point< TYPE, DIMENSION > > const &points)
	Return the centroid of the given set of points points.
template<typename TYPE , Dimension DIMENSION>
constexpr auto	centroid (std::initializer_list< point< TYPE, DIMENSION > > points)
	Return the centroid of the given set of points points.
template<typename TYPE , Dimension DIMENSION>
constexpr TYPE	distance (point< TYPE, DIMENSION > const &a, point< TYPE, DIMENSION > const &b)
	Return the distance between the given points a and b.
template<typename TYPE , Dimension DIMENSION>
constexpr point< TYPE, DIMENSION >	midpoint (point< TYPE, DIMENSION > const &a, point< TYPE, DIMENSION > const &b)
	Return the midpoint between two points a and b.

Detailed Description

Spatial representation of a point based on dimensioned_array.

Typedef Documentation

point

template<typename TYPE , Dimension DIMENSION>

using point = dimensioned_array<TYPE, DIMENSION, 1>

The point type defines an interface for storing and manipulating coordinate data.

The point type is implemented using dimensioned_array. Supports +, -, and *.

Template Parameters

TYPE	The type to use to represent coordinate values.
DIMENSION	The dimension of the point.

Function Documentation

distance()

template<typename TYPE , Dimension DIMENSION>

constexpr TYPE distance ( point< TYPE, DIMENSION > const &  a, point< TYPE, DIMENSION > const &  b  )

constexpr

Return the distance between the given points a and b.

Template Parameters

TYPE	The type to use to represent coordinate values.
DIMENSION	The dimension of the point.

midpoint()

template<typename TYPE , Dimension DIMENSION>

constexpr point< TYPE, DIMENSION > midpoint ( point< TYPE, DIMENSION > const &  a, point< TYPE, DIMENSION > const &  b  )

constexpr

Return the midpoint between two points a and b.

Template Parameters

TYPE	The type to use to represent coordinate values.
DIMENSION	The dimension of the point.

centroid() [1/2]

template<template< typename... > class CONTAINER, typename TYPE , Dimension DIMENSION>

constexpr auto centroid ( CONTAINER< point< TYPE, DIMENSION > > const &  points )

constexpr

Return the centroid of the given set of points points.

Template Parameters

TYPE	The type to use to represent coordinate values.
DIMENSION	The dimension of the point.

centroid() [2/2]

template<typename TYPE , Dimension DIMENSION>

constexpr auto centroid ( std::initializer_list< point< TYPE, DIMENSION > >  points )

constexpr

Return the centroid of the given set of points points.

Template Parameters

TYPE	The type to use to represent coordinate values.
DIMENSION	The dimension of the point.