KWin::SurfacePixmap Class Reference

#include <surfaceitem.h>

Inheritance diagram for KWin::SurfacePixmap:

Public Member Functions
	SurfacePixmap (std::unique_ptr< SurfaceTexture > &&texture, QObject *parent=nullptr)
GraphicsBuffer *	buffer () const
void	setBuffer (GraphicsBuffer *buffer)
GraphicsBufferOrigin	bufferOrigin () const
void	setBufferOrigin (GraphicsBufferOrigin origin)
SurfaceTexture *	texture () const
bool	hasAlphaChannel () const
QSize	size () const
bool	isDiscarded () const
void	markAsDiscarded ()
virtual void	create ()=0
virtual void	update ()
virtual bool	isValid () const =0

Protected Attributes
GraphicsBufferRef	m_bufferRef
GraphicsBufferOrigin	m_bufferOrigin = GraphicsBufferOrigin::TopLeft
QSize	m_size
bool	m_hasAlphaChannel = false

Detailed Description

Definition at line 95 of file surfaceitem.h.

Constructor & Destructor Documentation

SurfacePixmap()

KWin::SurfacePixmap::SurfacePixmap ( std::unique_ptr< SurfaceTexture > && texture, QObject * parent = nullptr )

explicit

Definition at line 277 of file surfaceitem.cpp.

Member Function Documentation

buffer()

GraphicsBuffer * KWin::SurfacePixmap::buffer

(

)

const

Definition at line 283 of file surfaceitem.cpp.

bufferOrigin()

GraphicsBufferOrigin KWin::SurfacePixmap::bufferOrigin

(

)

const

Definition at line 300 of file surfaceitem.cpp.

create()

virtual void KWin::SurfacePixmap::create ( )

pure virtual

Implemented in KWin::SurfacePixmapInternal, KWin::SurfacePixmapWayland, and KWin::SurfacePixmapX11.

hasAlphaChannel()

bool KWin::SurfacePixmap::hasAlphaChannel

(

)

const

Definition at line 319 of file surfaceitem.cpp.

isDiscarded()

bool KWin::SurfacePixmap::isDiscarded

(

)

const

Definition at line 329 of file surfaceitem.cpp.

isValid()

virtual bool KWin::SurfacePixmap::isValid ( ) const

pure virtual

Implemented in KWin::SurfacePixmapInternal, KWin::SurfacePixmapWayland, and KWin::SurfacePixmapX11.

markAsDiscarded()

void KWin::SurfacePixmap::markAsDiscarded

(

)

Definition at line 334 of file surfaceitem.cpp.

setBuffer()

void KWin::SurfacePixmap::setBuffer

(

GraphicsBuffer *

buffer

)

Definition at line 288 of file surfaceitem.cpp.

setBufferOrigin()

void KWin::SurfacePixmap::setBufferOrigin

(

GraphicsBufferOrigin

origin

)

Definition at line 305 of file surfaceitem.cpp.

size()

QSize KWin::SurfacePixmap::size

(

)

const

Definition at line 324 of file surfaceitem.cpp.

texture()

SurfaceTexture * KWin::SurfacePixmap::texture

(

)

const

Definition at line 314 of file surfaceitem.cpp.

update()

void KWin::SurfacePixmap::update ( )

virtual

Reimplemented in KWin::SurfacePixmapInternal, and KWin::SurfacePixmapWayland.

Definition at line 310 of file surfaceitem.cpp.

Member Data Documentation

m_bufferOrigin

GraphicsBufferOrigin KWin::SurfacePixmap::m_bufferOrigin = GraphicsBufferOrigin::TopLeft

protected

Definition at line 123 of file surfaceitem.h.

m_bufferRef

GraphicsBufferRef KWin::SurfacePixmap::m_bufferRef

protected

Definition at line 122 of file surfaceitem.h.

m_hasAlphaChannel

bool KWin::SurfacePixmap::m_hasAlphaChannel = false

protected

Definition at line 125 of file surfaceitem.h.

m_size

QSize KWin::SurfacePixmap::m_size

protected

Definition at line 124 of file surfaceitem.h.

---

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

• src/scene/surfaceitem.h
• src/scene/surfaceitem.cpp