Inheritance diagram for OptionalMatrix:

Public Member Functions
	OptionalMatrix (WASMPointerF32 mPtr)

Public Member Functions inherited from SkMatrix
constexpr	SkMatrix ()

TypeMask	getType () const

bool	isIdentity () const

bool	isScaleTranslate () const

bool	isTranslate () const

bool	rectStaysRect () const

bool	preservesAxisAlignment () const

bool	hasPerspective () const

bool	isSimilarity (SkScalar tol=SK_ScalarNearlyZero) const

bool	preservesRightAngles (SkScalar tol=SK_ScalarNearlyZero) const

SkScalar	operator[] (int index) const

SkScalar	get (int index) const

SkScalar	rc (int r, int c) const

SkScalar	getScaleX () const

SkScalar	getScaleY () const

SkScalar	getSkewY () const

SkScalar	getSkewX () const

SkScalar	getTranslateX () const

SkScalar	getTranslateY () const

SkScalar	getPerspX () const

SkScalar	getPerspY () const

SkScalar &	operator[] (int index)

SkMatrix &	set (int index, SkScalar value)

SkMatrix &	setScaleX (SkScalar v)

SkMatrix &	setScaleY (SkScalar v)

SkMatrix &	setSkewY (SkScalar v)

SkMatrix &	setSkewX (SkScalar v)

SkMatrix &	setTranslateX (SkScalar v)

SkMatrix &	setTranslateY (SkScalar v)

SkMatrix &	setPerspX (SkScalar v)

SkMatrix &	setPerspY (SkScalar v)

SkMatrix &	setAll (SkScalar scaleX, SkScalar skewX, SkScalar transX, SkScalar skewY, SkScalar scaleY, SkScalar transY, SkScalar persp0, SkScalar persp1, SkScalar persp2)

void	get9 (SkScalar buffer[9]) const

SkMatrix &	set9 (const SkScalar buffer[9])

SkMatrix &	reset ()

SkMatrix &	setIdentity ()

SkMatrix &	setTranslate (SkScalar dx, SkScalar dy)

SkMatrix &	setTranslate (const SkVector &v)

SkMatrix &	setScale (SkScalar sx, SkScalar sy, SkScalar px, SkScalar py)

SkMatrix &	setScale (SkScalar sx, SkScalar sy)

SkMatrix &	setRotate (SkScalar degrees, SkScalar px, SkScalar py)

SkMatrix &	setRotate (SkScalar degrees)

SkMatrix &	setSinCos (SkScalar sinValue, SkScalar cosValue, SkScalar px, SkScalar py)

SkMatrix &	setSinCos (SkScalar sinValue, SkScalar cosValue)

SkMatrix &	setRSXform (const SkRSXform &rsxForm)

SkMatrix &	setSkew (SkScalar kx, SkScalar ky, SkScalar px, SkScalar py)

SkMatrix &	setSkew (SkScalar kx, SkScalar ky)

SkMatrix &	setConcat (const SkMatrix &a, const SkMatrix &b)

SkMatrix &	preTranslate (SkScalar dx, SkScalar dy)

SkMatrix &	preScale (SkScalar sx, SkScalar sy, SkScalar px, SkScalar py)

SkMatrix &	preScale (SkScalar sx, SkScalar sy)

SkMatrix &	preRotate (SkScalar degrees, SkScalar px, SkScalar py)

SkMatrix &	preRotate (SkScalar degrees)

SkMatrix &	preSkew (SkScalar kx, SkScalar ky, SkScalar px, SkScalar py)

SkMatrix &	preSkew (SkScalar kx, SkScalar ky)

SkMatrix &	preConcat (const SkMatrix &other)

SkMatrix &	postTranslate (SkScalar dx, SkScalar dy)

SkMatrix &	postScale (SkScalar sx, SkScalar sy, SkScalar px, SkScalar py)

SkMatrix &	postScale (SkScalar sx, SkScalar sy)

SkMatrix &	postRotate (SkScalar degrees, SkScalar px, SkScalar py)

SkMatrix &	postRotate (SkScalar degrees)

SkMatrix &	postSkew (SkScalar kx, SkScalar ky, SkScalar px, SkScalar py)

SkMatrix &	postSkew (SkScalar kx, SkScalar ky)

SkMatrix &	postConcat (const SkMatrix &other)

bool	setRectToRect (const SkRect &src, const SkRect &dst, ScaleToFit stf)

bool	setPolyToPoly (const SkPoint src[], const SkPoint dst[], int count)

bool	invert (SkMatrix *inverse) const

bool	asAffine (SkScalar affine[6]) const

SkMatrix &	setAffine (const SkScalar affine[6])

void	normalizePerspective ()

void	mapPoints (SkPoint dst[], const SkPoint src[], int count) const

void	mapPoints (SkPoint pts[], int count) const

void	mapHomogeneousPoints (SkPoint3 dst[], const SkPoint3 src[], int count) const

void	mapHomogeneousPoints (SkPoint3 dst[], const SkPoint src[], int count) const

SkPoint	mapPoint (SkPoint pt) const

void	mapXY (SkScalar x, SkScalar y, SkPoint *result) const

SkPoint	mapXY (SkScalar x, SkScalar y) const

SkPoint	mapOrigin () const

void	mapVectors (SkVector dst[], const SkVector src[], int count) const

void	mapVectors (SkVector vecs[], int count) const

void	mapVector (SkScalar dx, SkScalar dy, SkVector *result) const

SkVector	mapVector (SkScalar dx, SkScalar dy) const

bool	mapRect (SkRect *dst, const SkRect &src, SkApplyPerspectiveClip pc=SkApplyPerspectiveClip::kYes) const

bool	mapRect (SkRect *rect, SkApplyPerspectiveClip pc=SkApplyPerspectiveClip::kYes) const

SkRect	mapRect (const SkRect &src, SkApplyPerspectiveClip pc=SkApplyPerspectiveClip::kYes) const

void	mapRectToQuad (SkPoint dst[4], const SkRect &rect) const

void	mapRectScaleTranslate (SkRect *dst, const SkRect &src) const

SkScalar	mapRadius (SkScalar radius) const

void	dump () const

SkScalar	getMinScale () const

SkScalar	getMaxScale () const

bool	getMinMaxScales (SkScalar scaleFactors[2]) const

bool	decomposeScale (SkSize scale, SkMatrix remaining=nullptr) const

void	dirtyMatrixTypeCache ()

void	setScaleTranslate (SkScalar sx, SkScalar sy, SkScalar tx, SkScalar ty)

bool	isFinite () const

Additional Inherited Members
Public Types inherited from SkMatrix
enum	ScaleToFit { kFill_ScaleToFit , kStart_ScaleToFit , kCenter_ScaleToFit , kEnd_ScaleToFit }

enum	TypeMask { kIdentity_Mask = 0 , kTranslate_Mask = 0x01 , kScale_Mask = 0x02 , kAffine_Mask = 0x04 , kPerspective_Mask = 0x08 }

Static Public Member Functions inherited from SkMatrix
static SkMatrix	Scale (SkScalar sx, SkScalar sy)

static SkMatrix	Translate (SkScalar dx, SkScalar dy)

static SkMatrix	Translate (SkVector t)

static SkMatrix	Translate (SkIVector t)

static SkMatrix	RotateDeg (SkScalar deg)

static SkMatrix	RotateDeg (SkScalar deg, SkPoint pt)

static SkMatrix	RotateRad (SkScalar rad)

static SkMatrix	Skew (SkScalar kx, SkScalar ky)

static SkMatrix	RectToRect (const SkRect &src, const SkRect &dst, ScaleToFit mode=kFill_ScaleToFit)

static SkMatrix	MakeAll (SkScalar scaleX, SkScalar skewX, SkScalar transX, SkScalar skewY, SkScalar scaleY, SkScalar transY, SkScalar pers0, SkScalar pers1, SkScalar pers2)

static SkMatrix	MakeRectToRect (const SkRect &src, const SkRect &dst, ScaleToFit stf)

static void	SetAffineIdentity (SkScalar affine[6])

static const SkMatrix &	I ()

static const SkMatrix &	InvalidMatrix ()

static SkMatrix	Concat (const SkMatrix &a, const SkMatrix &b)

Static Public Attributes inherited from SkMatrix
static constexpr int	kMScaleX = 0
	horizontal scale factor More...

static constexpr int	kMSkewX = 1
	horizontal skew factor More...

static constexpr int	kMTransX = 2
	horizontal translation More...

static constexpr int	kMSkewY = 3
	vertical skew factor More...

static constexpr int	kMScaleY = 4
	vertical scale factor More...

static constexpr int	kMTransY = 5
	vertical translation More...

static constexpr int	kMPersp0 = 6
	input x perspective factor More...

static constexpr int	kMPersp1 = 7
	input y perspective factor More...

static constexpr int	kMPersp2 = 8
	perspective bias More...

static constexpr int	kAScaleX = 0
	horizontal scale factor More...

static constexpr int	kASkewY = 1
	vertical skew factor More...

static constexpr int	kASkewX = 2
	horizontal skew factor More...

static constexpr int	kAScaleY = 3
	vertical scale factor More...

static constexpr int	kATransX = 4
	horizontal translation More...

static constexpr int	kATransY = 5
	vertical translation More...

Detailed Description

Definition at line 210 of file canvaskit_bindings.cpp.

Constructor & Destructor Documentation

◆ OptionalMatrix()

OptionalMatrix::OptionalMatrix ( WASMPointerF32 mPtr )

inline

Definition at line 211 of file canvaskit_bindings.cpp.

                                        {
        if (mPtr) {
            const SkScalar* nineMatrixValues = reinterpret_cast<const SkScalar*>(mPtr);
            this->set9(nineMatrixValues);
        }
    }

The documentation for this struct was generated from the following file:

third_party/skia/modules/canvaskit/canvaskit_bindings.cpp

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ OptionalMatrix()