/// SLOT, that is called by the selection in the viewer is changed.
/// The selection is sent to the current operation if it listen the selection.
void onViewSelectionChanged();
+ /// SLOT, to apply to the current viewer the operation
+ /// \param theX the X projection value
+ /// \param theY the Y projection value
+ /// \param theZ the Z projection value
+ void onViewerProjectionChange(double theX, double theY, double theZ);
private:
/// Displays or erase the current operation preview, if it has it.