PIVector2D< T >::Index Struct Reference

Index structure for 2D array elements (row, column). More...

#include <pivector2d.h>

Public Member Functions
	Index ()=default
	Default constructor. Initializes row and col to -1 (invalid index).
	Index (ssize_t r, ssize_t c)
	Constructs an Index with the given row and column values.
bool	isValid () const
	Checks if the index is valid (both row and column are non-negative). More...
bool	isNotValid () const
	Checks if the index is invalid (either row or column is negative). More...

Public Attributes
ssize_t	row = -1
	Row index in the 2D array.
ssize_t	col = -1
	Column index in the 2D array.

Detailed Description

template<typename T>
struct PIVector2D< T >::Index

Index structure for 2D array elements (row, column).

Member Function Documentation

isValid()

template<typename T >

bool PIVector2D< T >::Index::isValid ( ) const

inline

Checks if the index is valid (both row and column are non-negative).

See also

isNotValid()

isNotValid()

template<typename T >

bool PIVector2D< T >::Index::isNotValid ( ) const

inline

Checks if the index is invalid (either row or column is negative).

See also

isValid()