#ifndef __ardour_gtk_boolean_automation_line_h__ #define __ardour_gtk_boolean_automation_line_h__ #include "automation_line.h" class BooleanAutomationLine : public AutomationLine { public: BooleanAutomationLine (const string & name, TimeAxisView&, ArdourCanvas::Group&, ARDOUR::AutomationList&); virtual ~BooleanAutomationLine (); void view_to_model_y (double&); void model_to_view_y (double&); protected: void add_model_point (AutomationLine::ALPoints& tmp_points, double frame, double yfract); }; #endif /* __ardour_gtk_boolean_automation_line_h__ */