14#include <QPainterPath>
48 unsigned int m_coordSystemIndexToBeRestored;
const int INNER_RADIUS_MIN
Class for showing points and lines for all coordinate systems simultaneously, even though the code no...
unsigned int coordSystemIndexToBeRestored() const
Coordinate system index that was active before the ghosts.
void createGhosts(QGraphicsScene &scene)
Create ghosts from the path/rect/polygon lists.
void captureGraphicsItems(QGraphicsScene &scene)
Take a snapshot of the graphics items.
void destroyGhosts(QGraphicsScene &scene)
Destory ghosts. Called at end of algorithm.