diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2013-11-04 11:56:10 -0500 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2013-11-04 11:56:10 -0500 |
| commit | 6473cc7cb431abe71721341c550130e61cf64aa1 (patch) | |
| tree | 1f0a2c5783e883d817d4667269abd73d0fdb5afb /libs/canvas/canvas/line.h | |
| parent | 08b485db75082a21c3814b0a4517f2b2fc994b77 (diff) | |
drop use of bounding box to determine whether an item covers a point; add Item::covers(Duple const&)
Default implementation for Item still uses bounding box, but specializations for Arc (Circle), Polygon, Line and PolyLine have been added
Diffstat (limited to 'libs/canvas/canvas/line.h')
| -rw-r--r-- | libs/canvas/canvas/line.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libs/canvas/canvas/line.h b/libs/canvas/canvas/line.h index 36c0f48379..c22ecafc80 100644 --- a/libs/canvas/canvas/line.h +++ b/libs/canvas/canvas/line.h @@ -33,6 +33,7 @@ public: void render (Rect const & area, Cairo::RefPtr<Cairo::Context>) const; void compute_bounding_box () const; + bool covers (Duple const &) const; void set (Duple, Duple); void set_x0 (Coord); |