diff options
Diffstat (limited to 'libs/canvas/canvas/poly_line.h')
| -rw-r--r-- | libs/canvas/canvas/poly_line.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/libs/canvas/canvas/poly_line.h b/libs/canvas/canvas/poly_line.h index fce013dfd6..7c6894719c 100644 --- a/libs/canvas/canvas/poly_line.h +++ b/libs/canvas/canvas/poly_line.h @@ -28,15 +28,16 @@ namespace ArdourCanvas { class LIBCANVAS_API PolyLine : public PolyItem { - public: +public: PolyLine (Canvas*); PolyLine (Item*); void render (Rect const & area, Cairo::RefPtr<Cairo::Context>) const; virtual void set_steps (Points const &, bool stepped); + virtual void compute_bounding_box () const; - bool covers (Duple const &) const; + bool covers (Duple const &) const; /** * Set the distance at which a point will be considered to be covered * by the line. For the definition of "distance" see @@ -44,8 +45,11 @@ class LIBCANVAS_API PolyLine : public PolyItem */ void set_covers_threshold (double); - private: + void set_fill_y1 (double); + +private: double _threshold; + double _y1; }; } |