Method addCoordinate

ASAP/annotation/RectangleAnnotationTool.cpp:173–204

}

void RectangleAnnotationTool::addCoordinate(const QPointF& scenePos) {
  if (_annotationPlugin->getGeneratedAnnotation()->getAnnotation()->getCoordinates().size() > 0) {
    _annotationPlugin->getGeneratedAnnotation()->getAnnotation()->clearCoordinates();
    float width = std::abs(2 * (scenePos.x() - _start.getX()) / _viewer->getSceneScale());
    float height = std::abs(2 * (scenePos.y() - _start.getY()) / _viewer->getSceneScale());
    float left = (_start.getX() / _viewer->getSceneScale()) - width / 2.;
    float top = (_start.getY() / _viewer->getSceneScale()) - height / 2.;    
    _annotationPlugin->getGeneratedAnnotation()->getAnnotation()->addCoordinate(left, top);
    _annotationPlugin->getGeneratedAnnotation()->getAnnotation()->addCoordinate(left + width, top);
    _annotationPlugin->getGeneratedAnnotation()->getAnnotation()->addCoordinate(left + width, top + height);
    _annotationPlugin->getGeneratedAnnotation()->getAnnotation()->addCoordinate(left, top + height);
    _annotationPlugin->getGeneratedAnnotation()->setPos(QPointF(left * _viewer->getSceneScale(), top * _viewer->getSceneScale()));
    _annotationPlugin->finishAnnotation();
    if (_activeRect) {
      _viewer->scene()->removeItem(_activeRect);
      delete _activeRect;
      _activeRect = NULL;
    }
    if (_sizeText) {
      _viewer->scene()->removeItem(_sizeText);
      delete _sizeText;
      _sizeText = NULL;
    }
    _start = Point(-1, -1);
    _last = _start;
    _generating = false;
  }
  else {
    _annotationPlugin->getGeneratedAnnotation()->addCoordinate(scenePos.x() / _viewer->getSceneScale(), scenePos.y() / _viewer->getSceneScale());
    _last = Point(scenePos.x(), scenePos.y());
  }
}

QAction* RectangleAnnotationTool::getToolButton() {
  if (!_button) {