- virtual void mousePressEvent(QGraphicsSceneMouseEvent *event);
- virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
- virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
+ void mousePressEvent(QGraphicsSceneMouseEvent *event);
+ void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
+ void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
+ /** @brief Adds a keyframe if scene is disabled. */
+ void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event);
+ /** @brief Reimplemented to allow zooming using ctrl + mouse wheel. */
+ void wheelEvent(QGraphicsSceneWheelEvent *event);