void Grid::insertPoint(size_t dim, unsigned int levels[],
unsigned int indices[], bool isLeaf) {
// create HashGridIndex object for the point
GridIndex pointIndex(dim);
for (unsigned int i = 0; i < dim - 1; i++) {
pointIndex.push(i, levels[i], indices[i]);
}
// insert last level/index and hash
pointIndex.set(dim - 1, levels[dim - 1], indices[dim - 1], isLeaf);
// insert point to the GridStorage
storage->insert(pointIndex);
}
void FrameView::addShape( const QVector<QPoint>& Shape )
{
for(qint16 pointIndex(0); pointIndex < Shape.size(); pointIndex++)
{
Qt::GlobalColor color(getPointColorByIndex(pointIndex+1));
QPen Pen(color);
QList<QGraphicsItem*> pointGroupList;
QGraphicsLineItem* line1(new QGraphicsLineItem(-POINT_SIZE, 0, POINT_SIZE, 0));
line1->setPen(Pen);
pointGroupList.push_back(line1);
QGraphicsLineItem* line2(new QGraphicsLineItem(0, -POINT_SIZE, 0, POINT_SIZE));
line2->setPen(Pen);
pointGroupList.push_back(line2);
QGraphicsTextItem* label(new QGraphicsTextItem(QString::number(pointIndex)));
label->setDefaultTextColor(color);
label->setFont(POINT_TEXT_FONT);
label->setPos(-2*POINT_SIZE, -2.5f*POINT_SIZE);
pointGroupList.push_back(label);
QGraphicsItemGroup* pointGroup = Scene->createItemGroup(pointGroupList);
pointGroup->setPos(QPointF(Shape[pointIndex]) * Scale);
}
}
