QGeoMapCircleObject Class Reference

Member Function Documentation

QGeoMapCircleObject::QGeoMapCircleObject ()

Constructs a new circle object.

QGeoMapCircleObject::QGeoMapCircleObject ( const QGeoBoundingCircle & circle )

Constructs a new circle object based on the circle circle.

This function was introduced in Qt Mobility 1.1.

QGeoMapCircleObject::QGeoMapCircleObject ( const QGeoCoordinate & center, qreal radius )

Constructs a new circle object with a center at coordinate center and a radius in meters of radius.

This function was introduced in Qt Mobility 1.1.

QGeoMapCircleObject::~QGeoMapCircleObject ()

Destroys this circle object.

void QGeoMapCircleObject::brushChanged ( const QBrush & brush ) [signal]

This signal is emitted when the brush used to fill the inside of the circle object has changed.

The new value is brush.

This function was introduced in Qt Mobility 1.1.

void QGeoMapCircleObject::centerChanged ( const QGeoCoordinate & center ) [signal]

This signal is emitted when the center of the circle object has changed.

The new value is center.

This function was introduced in Qt Mobility 1.1.

QGeoBoundingCircle QGeoMapCircleObject::circle () const

Returns a QGeoBoundingCircle instance which corresponds to the circle that will be drawn by this object.

This is equivalent to

 QGeoMapCircleObject *object;
 // setup object
 QGeoBoundingCircle(object->center(), object->radius());

This function was introduced in Qt Mobility 1.1.

See also setCircle().

bool QGeoMapCircleObject::contains ( const QGeoCoordinate & coordinate ) const [virtual]

Reimplemented from QGeoMapObject::contains().

This function was introduced in Qt Mobility 1.2.

void QGeoMapCircleObject::penChanged ( const QPen & pen ) [signal]

This signal is emitted when the pen used to draw the edge of the circle object has changed.

The new value is pen.

This function was introduced in Qt Mobility 1.1.

void QGeoMapCircleObject::radiusChanged ( qreal radius ) [signal]

This signal is emitted when the radius of the circle object has changed.

The new value is radius.

This function was introduced in Qt Mobility 1.1.

void QGeoMapCircleObject::setCircle ( const QGeoBoundingCircle & circle )

Sets the circle that will be drawn by this object to circle.

This is equivalent to

 QGeoMapCircleObject *object;
 // setup object
 object->setCenter(circle.center());
 object->setRadius(circle.radius());

This function was introduced in Qt Mobility 1.1.

See also circle().

QGeoMapObject::Type QGeoMapCircleObject::type () const [virtual]

Reimplemented from QGeoMapObject::type().

This function was introduced in Qt Mobility 1.1.