21 #ifndef __ctkTransferFunction_h
22 #define __ctkTransferFunction_h
27 #include <QSharedPointer>
32 #include "ctkWidgetsExport.h"
34 class ctkTransferFunctionPrivate;
61 inline const qreal&
x()
const {
return this->P.X;}
62 inline const QVariant&
value()
const {
return this->P.Value;}
93 inline QVariant value(
int index)
const;
94 virtual QVariant
value(qreal pos)
const = 0;
100 inline void range(qreal rangeValues[2])
const;
101 virtual void range(qreal& minRange, qreal& maxRange)
const=0;
104 inline void valueRange(QVariant range[2])
const;
124 QScopedPointer<ctkTransferFunctionPrivate>
d_ptr;
134 QSharedPointer<ctkControlPoint> cp(this->
controlPoint(index));
141 this->
range(rangeValues[0], rangeValues[1]);
virtual QVariant value(qreal pos) const =0
virtual bool isEditable() const =0
virtual ctkControlPoint * controlPoint(int index) const =0
virtual void setControlPointPos(int index, qreal pos)=0
virtual void removeControlPoint(qreal pos)=0
virtual void setControlPointValue(int index, const QVariant &value)=0
virtual int insertControlPoint(qreal pos)=0
virtual QVariant minValue() const =0
ctkTransferFunctionRepresentation * representation() const
ctkTransferFunction(QObject *parent=0)
virtual int count() const =0
void valueRange(QVariant range[2]) const
QVariant value(int index) const
virtual void range(qreal &minRange, qreal &maxRange) const =0
virtual bool isDiscrete() const =0
void range(qreal rangeValues[2]) const
QScopedPointer< ctkTransferFunctionPrivate > d_ptr
virtual ~ctkTransferFunction()
virtual int insertControlPoint(const ctkControlPoint &cp)=0
virtual QVariant maxValue() const =0
virtual ~ctkBezierControlPoint()
virtual ~ctkControlPoint()
const QVariant & value() const
QList< ctkPoint > SubPoints
virtual ~ctkNonLinearControlPoint()
ctkPoint(qreal x, const QVariant &v)