qbezier.cpp File Reference

(3cc693d2565c5633382517145822bb5edc3106cd)

#include "qbezier_p.h"
#include <qdebug.h>
#include <qline.h>
#include <qmath.h>
#include <qpolygon.h>
#include <private/qnumeric_p.h>
#include <tuple>

Include dependency graph for qbezier.cpp:

Go to the source code of this file.

Macros
#define	KAPPA   qreal(0.5522847498)

Enumerations
enum	ShiftResult {   Ok , Discard , Split , Circle ,   Ok , Discard , Split , Circle }
enum	ShiftResult {   Ok , Discard , Split , Circle ,   Ok , Discard , Split , Circle }

Functions
static ShiftResult	good_offset (const QBezier *b1, const QBezier *b2, qreal offset, qreal threshold)
static QT_WARNING_DISABLE_FLOAT_COMPARE ShiftResult	shift (const QBezier *orig, QBezier *shifted, qreal offset, qreal threshold)
static bool	addCircle (const QBezier *b, qreal offset, QBezier *o)

Macro Definition Documentation

KAPPA

#define KAPPA   qreal(0.5522847498)

Definition at line 292 of file qbezier.cpp.

Enumeration Type Documentation

ShiftResult [1/2]

enum ShiftResult

Enumerator
Ok
Discard
Split
Circle
Ok
Discard
Split
Circle

Definition at line 172 of file qbezier.cpp.

ShiftResult [2/2]

enum ShiftResult

Enumerator
Ok
Discard
Split
Circle
Ok
Discard
Split
Circle

Definition at line 172 of file qbezier.cpp.

Function Documentation

addCircle()

bool addCircle ( const QBezier * b, qreal offset, QBezier * o )

static

Definition at line 295 of file qbezier.cpp.

good_offset()

ShiftResult good_offset ( const QBezier * b1, const QBezier * b2, qreal offset, qreal threshold )

static

Definition at line 179 of file qbezier.cpp.

References Ok, and Split.

shift()

QT_WARNING_DISABLE_FLOAT_COMPARE ShiftResult shift ( const QBezier * orig, QBezier * shifted, qreal offset, qreal threshold )

static

Definition at line 207 of file qbezier.cpp.