#include <SkSGGeometryEffect.h>

Inheritance diagram for sksg::GeometryTransform:

Public Member Functions
	~GeometryTransform () override

const sk_sp< Transform > &	getTransform () const

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

Static Public Member Functions
static sk_sp< GeometryTransform >	Make (sk_sp< GeometryNode > child, sk_sp< Transform > transform)

Private Member Functions
SkPath	onRevalidateEffect (const sk_sp< GeometryNode > &) override

Additional Inherited Members
Protected Types inherited from sksg::Node
enum	InvalTraits { kBubbleDamage_Trait = 1 << 0 , kOverrideDamage_Trait = 1 << 1 }

Protected Member Functions inherited from sksg::GeometryEffect
	GeometryEffect (sk_sp< GeometryNode >)

	~GeometryEffect () override

void	onClip (SkCanvas *, bool antiAlias) const final

void	onDraw (SkCanvas *, const SkPaint &) const final

bool	onContains (const SkPoint &) const final

SkRect	onRevalidate (InvalidationController *, const SkMatrix &) final

SkPath	onAsPath () const final

Protected Member Functions inherited from sksg::GeometryNode
	GeometryNode ()

Protected Member Functions inherited from sksg::Node
	Node (uint32_t invalTraits)

	~Node () override

const SkRect &	bounds () const

bool	hasInval () const

void	observeInval (const sk_sp< Node > &)

void	unobserveInval (const sk_sp< Node > &)

Detailed Description

Apply a transform to a GeometryNode.

Definition at line 83 of file SkSGGeometryEffect.h.

Constructor & Destructor Documentation

◆ ~GeometryTransform()

sksg::GeometryTransform::~GeometryTransform ( )

override

Definition at line 92 of file SkSGGeometryEffect.cpp.

                                      {
    this->unobserveInval(fTransform);
}

Member Function Documentation

◆ getTransform()

const sk_sp< Transform > & sksg::GeometryTransform::getTransform ( ) const

inline

Definition at line 94 of file SkSGGeometryEffect.h.

94{ return fTransform; }

◆ Make()

static sk_sp< GeometryTransform > sksg::GeometryTransform::Make	(	sk_sp< GeometryNode >	child,
		sk_sp< Transform >	transform
	)

inlinestatic

Definition at line 85 of file SkSGGeometryEffect.h.

                                                                                                {
        return child && transform
            ? sk_sp<GeometryTransform>(new GeometryTransform(std::move(child),
                                                             std::move(transform)))
            : nullptr;
    }

◆ onRevalidateEffect()

SkPath sksg::GeometryTransform::onRevalidateEffect ( const sk_sp< GeometryNode > & child )

overrideprivatevirtual

Implements sksg::GeometryEffect.

Definition at line 96 of file SkSGGeometryEffect.cpp.

                                                                             {
    fTransform->revalidate(nullptr, SkMatrix::I());
    const auto m = TransformPriv::As<SkMatrix>(fTransform);
 
    SkPath path = child->asPath();
    path.transform(m);
 
    return path;
}

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

third_party/skia/modules/sksg/include/SkSGGeometryEffect.h
third_party/skia/modules/sksg/src/SkSGGeometryEffect.cpp

Public Member Functions

Static Public Member Functions

Private Member Functions