Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+#include "temporal/beats.h"
+
#include "evoral/Note.hpp"
+
#include "canvas/polygon.h"
-#include "midi_region_view.h"
-#include "public_editor.h"
-#include "utils.h"
+#include "canvas/debug.h"
+
#include "hit.h"
using namespace ARDOUR;
using namespace ArdourCanvas;
-Hit::Hit (
- MidiRegionView& region,
- Group* group,
- double /*size*/,
- const boost::shared_ptr<NoteType> note,
- bool with_events)
+Hit::Hit (MidiRegionView& region, Item* parent, double size, const boost::shared_ptr<NoteType> note, bool with_events)
: NoteBase (region, with_events, note)
{
- _polygon = new ArdourCanvas::Polygon (group);
+ _polygon = new ArdourCanvas::Polygon (parent);
+ CANVAS_DEBUG_NAME (_polygon, "note");
set_item (_polygon);
+ set_height (size);
}
-void
-Hit::move_event (double dx, double dy)
-{
- _polygon->move (Duple (dx, dy));
-}
-
-Coord
-Hit::x0 () const
-{
- boost::optional<ArdourCanvas::Rect> bbox = _polygon->bounding_box ();
- assert (bbox);
- return bbox.get().x0;
-}
-
-Coord
-Hit::x1 () const
+Hit::~Hit ()
{
- boost::optional<ArdourCanvas::Rect> bbox = _polygon->bounding_box ();
- assert (bbox);
- return bbox.get().x1;
+ delete _polygon;
}
-Coord
-Hit::y0 () const
-{
- boost::optional<ArdourCanvas::Rect> bbox = _polygon->bounding_box ();
- assert (bbox);
- return bbox.get().y0;
-}
-
-Coord
-Hit::y1 () const
+void
+Hit::move_event (double dx, double dy)
{
- boost::optional<ArdourCanvas::Rect> bbox = _polygon->bounding_box ();
- assert (bbox);
- return bbox.get().y1;
+ Points points = _polygon->get();
+ Points moved;
+ for (Points::iterator p = points.begin(); p != points.end(); ++p) {
+ moved.push_back ((*p).translate (ArdourCanvas::Duple (dx, dy)));
+ }
+ _polygon->set (moved);
}
void
_polygon->hide ();
}
+Points
+Hit::points(Distance height)
+{
+ /* draw a diamond */
+
+ Points p;
+
+ const double half_height = height/2.0;
+ p.push_back (Duple (-half_height, 0)); // left, middle
+ p.push_back (Duple (0, -half_height)); // top
+ p.push_back (Duple (+half_height, 0)); // right, middle
+ p.push_back (Duple (0, +half_height)); // bottom
+
+ return p;
+}
+
void
-Hit::set_height (Distance /*height*/)
+Hit::set_height (Distance height)
+{
+ _polygon->set (points(height));
+}
+
+Duple
+Hit::position ()
{
- /* XXX */
+ return _polygon->position ();
}
void
{
_polygon->set_position (position);
}
+
+Coord
+Hit::x0 () const
+{
+ /* left vertex */
+ return _polygon->position().x + _polygon->get()[0].x;
+}
+
+Coord
+Hit::x1 () const
+{
+ /* right vertex */
+ return _polygon->position().x + _polygon->get()[2].x;
+}
+
+Coord
+Hit::y0 () const
+{
+ /* top vertex */
+ return _polygon->position().y + _polygon->get()[1].y;
+}
+
+Coord
+Hit::y1 () const
+{
+ /* bottom vertex */
+ return _polygon->position().y + _polygon->get()[3].y;
+}
+
+void
+Hit::set_ignore_events (bool ignore)
+{
+ _polygon->set_ignore_events (ignore);
+}