void DotQtAnnotation::moveCoordinateBy(const Point& moveBy) {
std::vector<Point> coords = this->getAnnotation()->getCoordinates();
prepareGeometryChange();
coords[0].setX(coords[0].getX() + moveBy.getX() / _scale);
coords[0].setY(coords[0].getY() + moveBy.getY() / _scale);
this->getAnnotation()->setCoordinates(coords);
this->setPos(QPointF(coords[0].getX()*_scale, coords[0].getY()*_scale));
onCoordinatesChanged();
}
void PolyQtAnnotation::moveCoordinatesBy(const Point& moveBy) {
std::vector<Point> coords = this->getAnnotation()->getCoordinates();
for (std::vector<Point>::iterator it = coords.begin(); it != coords.end(); ++it) {
it->setX(it->getX() + moveBy.getX()/_scale);
it->setY(it->getY() + moveBy.getY()/_scale);
}
this->getAnnotation()->setCoordinates(coords);
this->setPos(QPointF(coords[0].getX()*_scale, coords[0].getY()*_scale));
onCoordinatesChanged();
}
void PolyQtAnnotation::moveCoordinateBy(unsigned int index, const Point& moveBy) {
std::vector<Point> coords = this->getAnnotation()->getCoordinates();
if (index < coords.size()) {
prepareGeometryChange();
coords[index].setX(coords[index].getX() + moveBy.getX() / _scale);
coords[index].setY(coords[index].getY() + moveBy.getY() / _scale);
this->getAnnotation()->setCoordinates(coords);
if (index == 0) {
this->setPos(QPointF(coords[0].getX()*_scale, coords[0].getY()*_scale));
}
}
onCoordinatesChanged();
}
void PolyQtAnnotation::finish() {
prepareGeometryChange();
_closed = true;
onCoordinatesChanged();
}
