/**
* @brief Slot for mouse move events
*
- * Does calculate mouse movement delta from last event position and save
- * current event position for next round. Calls centerToSceneCoordinates
- * to actually make the dragging.
+ * Does calculate mouse movement delta from last event position and new view center
+ * based on that delta. Saves current event position for next round. Emits viewScrolled
+ * signal and doesn't actually scroll the view.
* @param event Mouse event
*/
void mouseMoveEvent(QMouseEvent *event);