-
- bool wait_for_data;
- sigc::connection data_ready_connection;
-
- vector<GhostRegion*> ghosts;
-
- typedef std::map<const ARDOUR::Parameter, boost::shared_ptr<AutomationRegionView> > AutomationChildren;
- AutomationChildren _automation_children;
+
+ bool wait_for_data;
+
+ std::vector<GhostRegion*> ghosts;
+
+ /** a list of rectangles which are used in stacked display mode to colour
+ different bits of regions according to whether or not they are the one
+ that will be played at any given time.
+ */
+ std::list<ArdourCanvas::SimpleRect*> _coverage_frames;
+
+ ARDOUR::BeatsFramesConverter _time_converter;