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Internal/Contributor docs for the Qt SDK. Note: These are NOT official API docs; those are found at https://doc.qt.io/
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QPathSegments Class Reference

#include <qpathclipper_p.h>

Collaboration diagram for QPathSegments:

Classes

struct  Intersection
struct  Segment

Public Member Functions

 QPathSegments (int reserve)
void setPath (const QPainterPath &path)
void addPath (const QPainterPath &path)
int intersections () const
int segments () const
int points () const
const Segment & segmentAt (int index) const
const QLineF lineAt (int index) const
const QRectF & elementBounds (int index) const
int pathId (int index) const
const QPointF & pointAt (int vertex) const
int addPoint (const QPointF &point)
const Intersection * intersectionAt (int index) const
void addIntersection (int index, const Intersection &intersection)
void mergePoints ()

Friends

class QTypeInfo< Intersection >
class QTypeInfo< Segment >

Detailed Description

Definition at line 128 of file qpathclipper_p.h.

Constructor & Destructor Documentation

◆ QPathSegments()

QPathSegments::QPathSegments ( int reserve)
inline

Definition at line 309 of file qpathclipper_p.h.

References QPathSegments().

Referenced by QPathSegments().

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Member Function Documentation

◆ addIntersection()

void QPathSegments::addIntersection ( int index,
const Intersection & intersection )
inline

Definition at line 373 of file qpathclipper_p.h.

References QPathSegments::Segment::intersection, and QPathSegments::Intersection::next.

◆ addPath()

void QPathSegments::addPath ( const QPainterPath & path)

Definition at line 882 of file qpathclipper.cpp.

◆ addPoint()

int QPathSegments::addPoint ( const QPointF & point)
inline

Definition at line 332 of file qpathclipper_p.h.

◆ elementBounds()

const QRectF & QPathSegments::elementBounds ( int index) const
inline

Definition at line 349 of file qpathclipper_p.h.

◆ intersectionAt()

const QPathSegments::Intersection * QPathSegments::intersectionAt ( int index) const
inline

Definition at line 359 of file qpathclipper_p.h.

◆ intersections()

int QPathSegments::intersections ( ) const
inline

Definition at line 368 of file qpathclipper_p.h.

◆ lineAt()

const QLineF QPathSegments::lineAt ( int index) const
inline

Definition at line 343 of file qpathclipper_p.h.

◆ mergePoints()

void QPathSegments::mergePoints ( )

Definition at line 725 of file qpathclipper.cpp.

References QKdPointFinder::QKdPointFinder(), QKdPointTree::QKdPointTree(), points(), QKdPointFinder::result(), and QKdPointTree::rootNode().

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◆ pathId()

int QPathSegments::pathId ( int index) const
inline

Definition at line 354 of file qpathclipper_p.h.

◆ pointAt()

const QPointF & QPathSegments::pointAt ( int vertex) const
inline

Definition at line 327 of file qpathclipper_p.h.

◆ points()

int QPathSegments::points ( ) const
inline

Definition at line 322 of file qpathclipper_p.h.

Referenced by mergePoints().

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◆ segmentAt()

const QPathSegments::Segment & QPathSegments::segmentAt ( int index) const
inline

Definition at line 338 of file qpathclipper_p.h.

◆ segments()

int QPathSegments::segments ( ) const
inline

Definition at line 317 of file qpathclipper_p.h.

Referenced by QIntersectionFinder::hasIntersections(), and QIntersectionFinder::produceIntersections().

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◆ setPath()

void QPathSegments::setPath ( const QPainterPath & path)

Definition at line 871 of file qpathclipper.cpp.

◆ QTypeInfo< Intersection >

friend class QTypeInfo< Intersection >
friend

Definition at line 124 of file qpathclipper_p.h.

◆ QTypeInfo< Segment >

friend class QTypeInfo< Segment >
friend

Definition at line 124 of file qpathclipper_p.h.

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