KWin::ItemRenderer Class Reference

#include <itemrenderer.h>

Inheritance diagram for KWin::ItemRenderer:

Public Member Functions
	ItemRenderer ()
virtual	~ItemRenderer ()
virtual QPainter *	painter () const
virtual void	beginFrame (const RenderTarget &renderTarget, const RenderViewport &viewport)
virtual void	endFrame ()
virtual void	renderBackground (const RenderTarget &renderTarget, const RenderViewport &viewport, const QRegion &region)=0
virtual void	renderItem (const RenderTarget &renderTarget, const RenderViewport &viewport, Item *item, int mask, const QRegion &region, const WindowPaintData &data)=0
virtual std::unique_ptr< ImageItem >	createImageItem (Scene *scene, Item *parent=nullptr)=0

Detailed Description

Definition at line 26 of file itemrenderer.h.

Constructor & Destructor Documentation

ItemRenderer()

KWin::ItemRenderer::ItemRenderer

(

)

Definition at line 14 of file itemrenderer.cpp.

~ItemRenderer()

KWin::ItemRenderer::~ItemRenderer ( )

virtual

Definition at line 18 of file itemrenderer.cpp.

Member Function Documentation

beginFrame()

void KWin::ItemRenderer::beginFrame ( const RenderTarget & renderTarget, const RenderViewport & viewport )

virtual

Reimplemented in KWin::ItemRendererOpenGL, and KWin::ItemRendererQPainter.

Definition at line 27 of file itemrenderer.cpp.

createImageItem()

virtual std::unique_ptr< ImageItem > KWin::ItemRenderer::createImageItem ( Scene * scene, Item * parent = nullptr )

pure virtual

Implemented in KWin::ItemRendererOpenGL, and KWin::ItemRendererQPainter.

endFrame()

void KWin::ItemRenderer::endFrame ( )

virtual

Reimplemented in KWin::ItemRendererOpenGL, and KWin::ItemRendererQPainter.

Definition at line 31 of file itemrenderer.cpp.

painter()

QPainter * KWin::ItemRenderer::painter ( ) const

virtual

Reimplemented in KWin::ItemRendererQPainter.

Definition at line 22 of file itemrenderer.cpp.

renderBackground()

virtual void KWin::ItemRenderer::renderBackground ( const RenderTarget & renderTarget, const RenderViewport & viewport, const QRegion & region )

pure virtual

Implemented in KWin::ItemRendererOpenGL, and KWin::ItemRendererQPainter.

renderItem()

virtual void KWin::ItemRenderer::renderItem ( const RenderTarget & renderTarget, const RenderViewport & viewport, Item * item, int mask, const QRegion & region, const WindowPaintData & data )

pure virtual

Implemented in KWin::ItemRendererOpenGL, and KWin::ItemRendererQPainter.

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

• src/scene/itemrenderer.h
• src/scene/itemrenderer.cpp