SkTCurve Class Reference

#include <SkPathOpsTCurve.h>

Inheritance diagram for SkTCurve:

Public Member Functions
virtual	~SkTCurve ()
virtual const SkDPoint &	operator[] (int n) const =0
virtual SkDPoint &	operator[] (int n)=0
virtual bool	collapsed () const =0
virtual bool	controlsInside () const =0
virtual void	debugInit ()=0
virtual SkDVector	dxdyAtT (double t) const =0
virtual bool	hullIntersects (const SkDQuad &, bool *isLinear) const =0
virtual bool	hullIntersects (const SkDConic &, bool *isLinear) const =0
virtual bool	hullIntersects (const SkDCubic &, bool *isLinear) const =0
virtual bool	hullIntersects (const SkTCurve &, bool *isLinear) const =0
virtual int	intersectRay (SkIntersections *i, const SkDLine &line) const =0
virtual bool	IsConic () const =0
virtual SkTCurve *	make (SkArenaAlloc &) const =0
virtual int	maxIntersections () const =0
virtual void	otherPts (int oddMan, const SkDPoint *endPt[2]) const =0
virtual int	pointCount () const =0
virtual int	pointLast () const =0
virtual SkDPoint	ptAtT (double t) const =0
virtual void	setBounds (SkDRect *) const =0
virtual void	subDivide (double t1, double t2, SkTCurve *curve) const =0

Detailed Description

Definition at line 17 of file SkPathOpsTCurve.h.

Constructor & Destructor Documentation

~SkTCurve()

virtual SkTCurve::~SkTCurve ( )

inlinevirtual

Definition at line 19 of file SkPathOpsTCurve.h.

{}

Member Function Documentation

collapsed()

virtual bool SkTCurve::collapsed ( ) const

pure virtual

Implemented in SkTConic, SkTCubic, and SkTQuad.

controlsInside()

virtual bool SkTCurve::controlsInside ( ) const

pure virtual

Implemented in SkTConic, SkTCubic, and SkTQuad.

debugInit()

virtual void SkTCurve::debugInit ( )

pure virtual

Implemented in SkTConic, SkTCubic, and SkTQuad.

dxdyAtT()

virtual SkDVector SkTCurve::dxdyAtT ( double  t ) const

pure virtual

Implemented in SkTConic, SkTCubic, and SkTQuad.

hullIntersects() [1/4]

virtual bool SkTCurve::hullIntersects ( const SkDConic &  , bool *  isLinear  ) const

pure virtual

Implemented in SkTConic, SkTCubic, and SkTQuad.

hullIntersects() [2/4]

virtual bool SkTCurve::hullIntersects ( const SkDCubic &  , bool *  isLinear  ) const

pure virtual

Implemented in SkTConic, SkTCubic, and SkTQuad.

hullIntersects() [3/4]

virtual bool SkTCurve::hullIntersects ( const SkDQuad &  , bool *  isLinear  ) const

pure virtual

Implemented in SkTConic, SkTCubic, and SkTQuad.

hullIntersects() [4/4]

virtual bool SkTCurve::hullIntersects ( const SkTCurve &  , bool *  isLinear  ) const

pure virtual

Implemented in SkTConic, SkTCubic, and SkTQuad.

intersectRay()

virtual int SkTCurve::intersectRay ( SkIntersections *  i, const SkDLine &  line  ) const

pure virtual

Implemented in SkTConic, SkTCubic, and SkTQuad.

IsConic()

virtual bool SkTCurve::IsConic ( ) const

pure virtual

Implemented in SkTConic, SkTCubic, and SkTQuad.

make()

virtual SkTCurve * SkTCurve::make ( SkArenaAlloc &  ) const

pure virtual

Implemented in SkTConic, SkTCubic, and SkTQuad.

maxIntersections()

virtual int SkTCurve::maxIntersections ( ) const

pure virtual

Implemented in SkTConic, SkTCubic, and SkTQuad.

operator[]() [1/2]

virtual const SkDPoint & SkTCurve::operator[] ( int  n ) const

pure virtual

Implemented in SkTConic, SkTCubic, and SkTQuad.

operator[]() [2/2]

virtual SkDPoint & SkTCurve::operator[] ( int  n )

pure virtual

Implemented in SkTConic, SkTCubic, and SkTQuad.

otherPts()

virtual void SkTCurve::otherPts ( int  oddMan, const SkDPoint *  endPt[2]  ) const

pure virtual

Implemented in SkTConic, SkTCubic, and SkTQuad.

pointCount()

virtual int SkTCurve::pointCount ( ) const

pure virtual

Implemented in SkTConic, SkTCubic, and SkTQuad.

pointLast()

virtual int SkTCurve::pointLast ( ) const

pure virtual

Implemented in SkTConic, SkTCubic, and SkTQuad.

ptAtT()

virtual SkDPoint SkTCurve::ptAtT ( double  t ) const

pure virtual

Implemented in SkTConic, SkTCubic, and SkTQuad.

setBounds()

virtual void SkTCurve::setBounds ( SkDRect *  ) const

pure virtual

Implemented in SkTConic, SkTCubic, and SkTQuad.

subDivide()

virtual void SkTCurve::subDivide ( double  t1, double  t2, SkTCurve *  curve  ) const

pure virtual

Implemented in SkTConic, SkTCubic, and SkTQuad.

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

• third_party/skia/src/pathops/SkPathOpsTCurve.h