diff options
Diffstat (limited to 'libs/canvas/canvas/polygon.h')
-rw-r--r-- | libs/canvas/canvas/polygon.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libs/canvas/canvas/polygon.h b/libs/canvas/canvas/polygon.h index addfe48100..48eb494ae8 100644 --- a/libs/canvas/canvas/polygon.h +++ b/libs/canvas/canvas/polygon.h @@ -30,8 +30,18 @@ class Polygon : public PolyItem, public Fill { public: Polygon (Group *); + virtual ~Polygon(); void render (Rect const & area, Cairo::RefPtr<Cairo::Context>) const; + void compute_bounding_box () const; + bool covers (Duple const &) const; + + protected: + mutable float* multiple; + mutable float* constant; + mutable Points::size_type cached_size; + + void cache_shape_computation () const; }; } |