#include <workspacescene_qpainter.h>

Inheritance diagram for KWin::WorkspaceSceneQPainter:

Public Member Functions
	WorkspaceSceneQPainter (QPainterBackend *backend)

	~WorkspaceSceneQPainter () override

std::unique_ptr< DecorationRenderer >	createDecorationRenderer (Decoration::DecoratedClientImpl *impl) override

std::unique_ptr< ShadowTextureProvider >	createShadowTextureProvider (Shadow *shadow) override

bool	animationsSupported () const override

QPainterBackend *	backend () const

Public Member Functions inherited from KWin::WorkspaceScene
	WorkspaceScene (std::unique_ptr< ItemRenderer > renderer)

	~WorkspaceScene () override

void	initialize ()

Item *	containerItem () const

SurfaceItem *	scanoutCandidate () const override

QRegion	prePaint (SceneDelegate *delegate) override

void	postPaint () override

void	paint (const RenderTarget &renderTarget, const QRegion &region) override

void	frame (SceneDelegate delegate, OutputFrame frame) override

virtual bool	makeOpenGLContextCurrent ()

virtual void	doneOpenGLContextCurrent ()

virtual bool	supportsNativeFence () const

virtual std::pair< std::shared_ptr< GLTexture >, ColorDescription >	textureForOutput (Output *output) const

Public Member Functions inherited from KWin::Scene
	Scene (std::unique_ptr< ItemRenderer > &&renderer)

	~Scene () override

ItemRenderer *	renderer () const

void	addRepaint (const QRegion &region)

void	addRepaint (int x, int y, int width, int height)

void	addRepaintFull ()

virtual QRegion	damage () const

QRect	geometry () const

void	setGeometry (const QRect &rect)

QList< SceneDelegate * >	delegates () const

void	addDelegate (SceneDelegate *delegate)

void	removeDelegate (SceneDelegate *delegate)

Additional Inherited Members
Public Types inherited from KWin::Scene
enum	{ PAINT_WINDOW_OPAQUE = 1 << 0 , PAINT_WINDOW_TRANSLUCENT = 1 << 1 , PAINT_WINDOW_TRANSFORMED = 1 << 2 , PAINT_SCREEN_REGION = 1 << 3 , PAINT_SCREEN_TRANSFORMED = 1 << 4 , PAINT_SCREEN_WITH_TRANSFORMED_WINDOWS = 1 << 5 , PAINT_SCREEN_BACKGROUND_FIRST = 1 << 6 }

Signals inherited from KWin::WorkspaceScene
void	preFrameRender ()

void	frameRendered ()

Signals inherited from KWin::Scene
void	delegateRemoved (SceneDelegate *delegate)

Protected Member Functions inherited from KWin::WorkspaceScene
void	createStackingOrder ()

void	clearStackingOrder ()

void	finalPaintScreen (const RenderTarget &renderTarget, const RenderViewport &viewport, int mask, const QRegion &region, Output *screen)

void	preparePaintGenericScreen ()

void	paintGenericScreen (const RenderTarget &renderTarget, const RenderViewport &viewport, int mask, Output *screen)

void	preparePaintSimpleScreen ()

void	paintSimpleScreen (const RenderTarget &renderTarget, const RenderViewport &viewport, int mask, const QRegion &region)

void	finalPaintWindow (const RenderTarget &renderTarget, const RenderViewport &viewport, EffectWindow *w, int mask, const QRegion &region, WindowPaintData &data)

void	paintWindow (const RenderTarget &renderTarget, const RenderViewport &viewport, WindowItem *w, int mask, const QRegion &region)

void	finalDrawWindow (const RenderTarget &renderTarget, const RenderViewport &viewport, EffectWindow *w, int mask, const QRegion &region, WindowPaintData &data)

Protected Attributes inherited from KWin::WorkspaceScene
Output *	painted_screen = nullptr

SceneDelegate *	painted_delegate = nullptr

QList< WindowItem * >	stacking_order

Protected Attributes inherited from KWin::Scene
std::unique_ptr< ItemRenderer >	m_renderer

QList< SceneDelegate * >	m_delegates

QRect	m_geometry

Detailed Description

Definition at line 20 of file workspacescene_qpainter.h.

Constructor & Destructor Documentation

◆ WorkspaceSceneQPainter()

KWin::WorkspaceSceneQPainter::WorkspaceSceneQPainter ( QPainterBackend * backend )

explicit

Definition at line 29 of file workspacescene_qpainter.cpp.

◆ ~WorkspaceSceneQPainter()

KWin::WorkspaceSceneQPainter::~WorkspaceSceneQPainter ( )

override

Definition at line 35 of file workspacescene_qpainter.cpp.

Member Function Documentation

◆ animationsSupported()

bool KWin::WorkspaceSceneQPainter::animationsSupported ( ) const

inlineoverridevirtual

Whether the Scene is able to drive animations. This is used as a hint to the effects system which effects can be supported. If the Scene performs software rendering it is supposed to return false, if rendering is hardware accelerated it should return true.

Implements KWin::WorkspaceScene.

Definition at line 31 of file workspacescene_qpainter.h.