sksg::Plane Class Reference

#include <SkSGPlane.h>

Inheritance diagram for sksg::Plane:

Static Public Member Functions
static sk_sp< Plane >	Make ()

Protected Member Functions
void	onClip (SkCanvas *, bool antiAlias) const override
void	onDraw (SkCanvas *, const SkPaint &) const override
bool	onContains (const SkPoint &) const override
SkRect	onRevalidate (InvalidationController *, const SkMatrix &) override
SkPath	onAsPath () const override
Protected Member Functions inherited from sksg::GeometryNode
	GeometryNode ()
virtual void	onClip (SkCanvas *, bool antiAlias) const =0
virtual void	onDraw (SkCanvas *, const SkPaint &) const =0
virtual bool	onContains (const SkPoint &) const =0
virtual SkPath	onAsPath () const =0
Protected Member Functions inherited from sksg::Node
	Node (uint32_t invalTraits)
	~Node () override
const SkRect &	bounds () const
bool	hasInval () const
virtual SkRect	onRevalidate (InvalidationController *, const SkMatrix &ctm)=0
void	observeInval (const sk_sp< Node > &)
void	unobserveInval (const sk_sp< Node > &)

Additional Inherited Members
Public Member Functions inherited from sksg::GeometryNode
void	clip (SkCanvas *, bool antiAlias) const
void	draw (SkCanvas *, const SkPaint &) const
bool	contains (const SkPoint &) const
SkPath	asPath () const
Public Member Functions inherited from sksg::Node
const SkRect &	revalidate (InvalidationController *, const SkMatrix &)
void	invalidate (bool damage=true)
Public Member Functions inherited from SkRefCntBase
	SkRefCntBase ()
virtual	~SkRefCntBase ()
bool	unique () const
void	ref () const
void	unref () const
Protected Types inherited from sksg::Node
enum	InvalTraits { kBubbleDamage_Trait = 1 << 0 , kOverrideDamage_Trait = 1 << 1 }

Detailed Description

Concrete Geometry node, representing the whole canvas.

Definition at line 27 of file SkSGPlane.h.

Member Function Documentation

Make()

static sk_sp< Plane > sksg::Plane::Make ( )

inlinestatic

Definition at line 29 of file SkSGPlane.h.

{ return sk_sp<Plane>(new Plane()); }

onAsPath()

SkPath sksg::Plane::onAsPath ( ) const

overrideprotectedvirtual

Implements sksg::GeometryNode.

Definition at line 36 of file SkSGPlane.cpp.

                             {
    SkPath path;
    path.setFillType(SkPathFillType::kInverseWinding);
 
    return path;
}

onClip()

void sksg::Plane::onClip ( SkCanvas *  , bool  antiAlias  ) const

overrideprotectedvirtual

Implements sksg::GeometryNode.

Definition at line 22 of file SkSGPlane.cpp.

{}

onContains()

bool sksg::Plane::onContains ( const SkPoint &  ) const

overrideprotectedvirtual

Implements sksg::GeometryNode.

Definition at line 28 of file SkSGPlane.cpp.

{ return true; }

onDraw()

void sksg::Plane::onDraw ( SkCanvas *  canvas, const SkPaint &  paint  ) const

overrideprotectedvirtual

Implements sksg::GeometryNode.

Definition at line 24 of file SkSGPlane.cpp.

                                                               {
    canvas->drawPaint(paint);
}

onRevalidate()

SkRect sksg::Plane::onRevalidate ( InvalidationController *  , const SkMatrix &    )

overrideprotectedvirtual

Implements sksg::Node.

Definition at line 30 of file SkSGPlane.cpp.

                                                                   {
    SkASSERT(this->hasInval());
 
    return SkRect::MakeLTRB(SK_ScalarMin, SK_ScalarMin, SK_ScalarMax, SK_ScalarMax);
}

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

• third_party/skia/modules/sksg/include/SkSGPlane.h
• third_party/skia/modules/sksg/src/SkSGPlane.cpp