FramebufferConsole Class Reference

Collaboration diagram for FramebufferConsole:

Public Member Functions
bool	initialise (void *pixels, size_t bytes, uint32_t width, uint32_t height, uint32_t pitch, uint32_t format)
uint16_t *	cells ()
const uint16_t *	cells () const
void	moveCursor (size_t x, size_t y)
void	invalidate ()
void	clear ()
void	flush ()

Static Public Attributes
static const size_t	Columns = 80
static const size_t	Rows = 25
static const size_t	CellCount = Columns * Rows

Private Member Functions
uint32_t	colour (size_t index) const

Private Attributes
volatile uint32_t *	m_Pixels = nullptr
size_t	m_Stride = 0
size_t	m_Width = 0
size_t	m_Height = 0
size_t	m_Left = 0
size_t	m_Top = 0
size_t	m_Scale = 1
uint32_t	m_Format = 0
uint16_t	m_Cells [CellCount] = {}
uint16_t	m_Rendered [CellCount] = {}
size_t	m_Cursor = CellCount
size_t	m_PreviousCursor = CellCount
bool	m_FirstFrame = true

Detailed Description

Definition at line 11 of file FramebufferConsole.h.

Member Function Documentation

cells() [1/2]

uint16_t * FramebufferConsole::cells ( )

inline

Definition at line 41 of file FramebufferConsole.h.

cells() [2/2]

const uint16_t * FramebufferConsole::cells ( ) const

inline

Definition at line 45 of file FramebufferConsole.h.

clear()

void FramebufferConsole::clear ( )

inline

Definition at line 57 of file FramebufferConsole.h.

colour()

uint32_t FramebufferConsole::colour ( size_t  index ) const

inlineprivate

Definition at line 103 of file FramebufferConsole.h.

flush()

void FramebufferConsole::flush ( )

inline

Definition at line 69 of file FramebufferConsole.h.

initialise()

bool FramebufferConsole::initialise ( void *  pixels, size_t  bytes, uint32_t  width, uint32_t  height, uint32_t  pitch, uint32_t  format  )

inline

Definition at line 17 of file FramebufferConsole.h.

invalidate()

void FramebufferConsole::invalidate ( )

inline

Definition at line 53 of file FramebufferConsole.h.

moveCursor()

void FramebufferConsole::moveCursor ( size_t  x, size_t  y  )

inline

Definition at line 49 of file FramebufferConsole.h.

Member Data Documentation

CellCount

const size_t FramebufferConsole::CellCount = Columns * Rows

static

Definition at line 15 of file FramebufferConsole.h.

Columns

const size_t FramebufferConsole::Columns = 80

static

Definition at line 13 of file FramebufferConsole.h.

m_Cells

uint16_t FramebufferConsole::m_Cells[CellCount] = {}

private

Definition at line 119 of file FramebufferConsole.h.

m_Cursor

size_t FramebufferConsole::m_Cursor = CellCount

private

Definition at line 121 of file FramebufferConsole.h.

m_FirstFrame

bool FramebufferConsole::m_FirstFrame = true

private

Definition at line 123 of file FramebufferConsole.h.

m_Format

uint32_t FramebufferConsole::m_Format = 0

private

Definition at line 118 of file FramebufferConsole.h.

m_Height

size_t FramebufferConsole::m_Height = 0

private

Definition at line 114 of file FramebufferConsole.h.

m_Left

size_t FramebufferConsole::m_Left = 0

private

Definition at line 115 of file FramebufferConsole.h.

m_Pixels

volatile uint32_t* FramebufferConsole::m_Pixels = nullptr

private

Definition at line 111 of file FramebufferConsole.h.

m_PreviousCursor

size_t FramebufferConsole::m_PreviousCursor = CellCount

private

Definition at line 122 of file FramebufferConsole.h.

m_Rendered

uint16_t FramebufferConsole::m_Rendered[CellCount] = {}

private

Definition at line 120 of file FramebufferConsole.h.

m_Scale

size_t FramebufferConsole::m_Scale = 1

private

Definition at line 117 of file FramebufferConsole.h.

m_Stride

size_t FramebufferConsole::m_Stride = 0

private

Definition at line 112 of file FramebufferConsole.h.

m_Top

size_t FramebufferConsole::m_Top = 0

private

Definition at line 116 of file FramebufferConsole.h.

m_Width

size_t FramebufferConsole::m_Width = 0

private

Definition at line 113 of file FramebufferConsole.h.

Rows

const size_t FramebufferConsole::Rows = 25

static

Definition at line 14 of file FramebufferConsole.h.

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

• FramebufferConsole.h