#include "canvas/types.h"
#include "canvas/group.h"
-#include "canvas/curve.h"
+#include "canvas/poly_line.h"
class AutomationLine;
class ControlPoint;
ArdourCanvas::Group& _parent_group;
ArdourCanvas::Group* group;
- ArdourCanvas::Curve* line; /* line */
+ ArdourCanvas::PolyLine* line; /* line */
ArdourCanvas::Points line_points; /* coordinates for canvas line */
std::vector<ControlPoint*> control_points; /* visible control points */