Gyoto::Screen::Indices Class Reference

1D specifier for an arbitrary pixel coordinate set. More...

#include <GyotoScreen.h>

Inheritance diagram for Gyoto::Screen::Indices:

Public Member Functions
	Indices (size_t const *const buf, size_t sz)
void	begin ()
	Reset specifier to point to the first value.
bool	valid ()
	True if pointing to something, false if end has been reached.
size_t	size ()
	Number of values in this container.
Coord1dSet &	operator++ ()
	Increment iterator (point to next value).
size_t	operator* () const
	Get size_t value currently pointed to.
virtual size_t	index () const
	Get index of value currently pointed to.
virtual double	angle () const
	Get double value currently pointed to.

Public Attributes
const CoordType_e	kind
	Whether this specifier represents angles or pixels.

Protected Attributes
size_t *	indices_
size_t const	sz_
size_t	i_

Detailed Description

1D specifier for an arbitrary pixel coordinate set.

Member Function Documentation

angle()

virtual double Gyoto::Screen::Coord1dSet::angle ( ) const

virtualinherited

Get double value currently pointed to.

Reimplemented in Gyoto::Screen::Angles, and Gyoto::Screen::RepeatAngle.

begin()

void Gyoto::Screen::Indices::begin ( )

virtual

Reset specifier to point to the first value.

Implements Gyoto::Screen::Coord1dSet.

index()

virtual size_t Gyoto::Screen::Indices::index ( ) const

virtual

Get index of value currently pointed to.

Starts at 0 and is implemented each time operator++ is called. Depending on the implementation, this may be a real index or computed on demand.

Implements Gyoto::Screen::Coord1dSet.

operator*()

size_t Gyoto::Screen::Indices::operator* ( ) const

virtual

Get size_t value currently pointed to.

Reimplemented from Gyoto::Screen::Coord1dSet.

operator++()

Coord1dSet & Gyoto::Screen::Indices::operator++ ( )

virtual

Increment iterator (point to next value).

Implements Gyoto::Screen::Coord1dSet.

size()

size_t Gyoto::Screen::Indices::size ( )

virtual

Number of values in this container.

Implements Gyoto::Screen::Coord1dSet.

valid()

bool Gyoto::Screen::Indices::valid ( )

virtual

True if pointing to something, false if end has been reached.

Implements Gyoto::Screen::Coord1dSet.

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

• GyotoScreen.h