add (bezier) curves to canvas, use for automation lines; fix issue with rectangles...
[ardour.git] / gtk2_ardour / region_view.h
index 5b1c57044e41091528c56f92396ba10bf09afcf6..f94fc8ed8de32c66b69632ef44b641cc0d54a2dd 100644 (file)
@@ -25,6 +25,8 @@
 #include "ardour/region.h"
 #include "ardour/beats_frames_converter.h"
 
+#include "canvas/fwd.h"
+
 #include "time_axis_view_item.h"
 #include "automation_line.h"
 #include "enums.h"