CartoType::TPoint Class Reference

#include <cartotype_base.h>

Inheritance diagram for CartoType::TPoint:

Public Member Functions
constexpr	TPoint () noexcept
constexpr	TPoint (int32_t aX, int32_t aY) noexcept
constexpr bool	operator== (const TPoint &aPoint) const noexcept
constexpr bool	operator!= (const TPoint &aPoint) const noexcept
void	operator+= (const TPoint &aPoint) noexcept
void	operator-= (const TPoint &aPoint) noexcept
constexpr bool	operator< (const TPoint &aPoint) const noexcept
constexpr bool	operator> (const TPoint &aPoint) const noexcept
constexpr uint64_t	ComparisonValue () const noexcept

Public Attributes
int32_t	iX { 0 }
int32_t	iY { 0 }

Detailed Description

A point in two-dimensional space.

Constructor & Destructor Documentation

TPoint() [1/2]

constexpr CartoType::TPoint::TPoint ( )

inlineconstexprnoexcept

Create a point with coordinates (0,0).

TPoint() [2/2]

constexpr CartoType::TPoint::TPoint ( int32_t  aX, int32_t  aY  )

inlineconstexprnoexcept

Create a point, specifying coordinates.

Member Function Documentation

ComparisonValue()

constexpr uint64_t CartoType::TPoint::ComparisonValue ( ) const

inlineconstexprnoexcept

Return a single number which can be used to sort points into order.

operator!=()

constexpr bool CartoType::TPoint::operator!= ( const TPoint &  aPoint ) const

inlineconstexprnoexcept

The inequality operator.

operator+=()

void CartoType::TPoint::operator+= ( const TPoint &  aPoint )

inlinenoexcept

Offset a point by another point, treated as a positive vector.

operator-=()

void CartoType::TPoint::operator-= ( const TPoint &  aPoint )

inlinenoexcept

Offset a point by another point, treated as a negative vector.

operator<()

constexpr bool CartoType::TPoint::operator< ( const TPoint &  aPoint ) const

inlineconstexprnoexcept

The less-than operator, ordering points by x coordinate, then y coordinate.

operator==()

constexpr bool CartoType::TPoint::operator== ( const TPoint &  aPoint ) const

inlineconstexprnoexcept

The equality operator.

operator>()

constexpr bool CartoType::TPoint::operator> ( const TPoint &  aPoint ) const

inlineconstexprnoexcept

The greater-than operator, ordering points by x coordinate, then y coordinate.

Member Data Documentation

iX

int32_t CartoType::TPoint::iX { 0 }

The x coordinate.

iY

int32_t CartoType::TPoint::iY { 0 }

The y coordinate.

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

• cartotype_base.h