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#ifndef DIRECTEDVECTOR_H
#define DIRECTEDVECTOR_H
#include "varyingvector.h"
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Declarative)
class DirectedVector : public VaryingVector
{
Q_OBJECT
Q_PROPERTY(qreal targetX READ targetX WRITE setTargetX NOTIFY targetXChanged)
Q_PROPERTY(qreal targetY READ targetY WRITE setTargetY NOTIFY targetYChanged)
Q_PROPERTY(qreal targetVariation READ targetVariation WRITE setTargetVariation NOTIFY targetVariationChanged)
Q_PROPERTY(bool proportionalMagnitude READ proportionalMagnitude WRITE setProportionalMagnitude NOTIFY proprotionalMagnitudeChanged)
Q_PROPERTY(qreal magnitude READ magnitude WRITE setMagnitude NOTIFY magnitudeChanged)
Q_PROPERTY(qreal magnitudeVariation READ magnitudeVariation WRITE setMagnitudeVariation NOTIFY magnitudeVariationChanged)
public:
explicit DirectedVector(QObject *parent = 0);
virtual const QPointF &sample(const QPointF &from);
qreal targetX() const
{
return m_targetX;
}
qreal targetY() const
{
return m_targetY;
}
qreal targetVariation() const
{
return m_targetVariation;
}
qreal magnitude() const
{
return m_magnitude;
}
bool proportionalMagnitude() const
{
return m_proportionalMagnitude;
}
qreal magnitudeVariation() const
{
return m_magnitudeVariation;
}
signals:
void targetXChanged(qreal arg);
void targetYChanged(qreal arg);
void targetVariationChanged(qreal arg);
void magnitudeChanged(qreal arg);
void proprotionalMagnitudeChanged(bool arg);
void magnitudeVariationChanged(qreal arg);
public slots:
void setTargetX(qreal arg)
{
if (m_targetX != arg) {
m_targetX = arg;
emit targetXChanged(arg);
}
}
void setTargetY(qreal arg)
{
if (m_targetY != arg) {
m_targetY = arg;
emit targetYChanged(arg);
}
}
void setTargetVariation(qreal arg)
{
if (m_targetVariation != arg) {
m_targetVariation = arg;
emit targetVariationChanged(arg);
}
}
void setMagnitude(qreal arg)
{
if (m_magnitude != arg) {
m_magnitude = arg;
emit magnitudeChanged(arg);
}
}
void setProportionalMagnitude(bool arg)
{
if (m_proportionalMagnitude != arg) {
m_proportionalMagnitude = arg;
emit proprotionalMagnitudeChanged(arg);
}
}
void setMagnitudeVariation(qreal arg)
{
if (m_magnitudeVariation != arg) {
m_magnitudeVariation = arg;
emit magnitudeVariationChanged(arg);
}
}
private:
qreal m_targetX;
qreal m_targetY;
qreal m_targetVariation;
bool m_proportionalMagnitude;
qreal m_magnitude;
qreal m_magnitudeVariation;
};
QT_END_NAMESPACE
QT_END_HEADER
#endif // DIRECTEDVECTOR_H
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