diff options
Diffstat (limited to 'libs/canvas/poly_item.cc')
| -rw-r--r-- | libs/canvas/poly_item.cc | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/libs/canvas/poly_item.cc b/libs/canvas/poly_item.cc index b6c97c3a3b..855140856e 100644 --- a/libs/canvas/poly_item.cc +++ b/libs/canvas/poly_item.cc @@ -40,12 +40,12 @@ PolyItem::PolyItem (Item* parent) void PolyItem::compute_bounding_box () const { - + if (!_points.empty()) { Rect bbox; Points::const_iterator i = _points.begin(); - + bbox.x0 = bbox.x1 = i->x; bbox.y0 = bbox.y1 = i->y; @@ -61,11 +61,11 @@ PolyItem::compute_bounding_box () const _bounding_box = bbox.expand (_outline_width + 0.5); - + } else { _bounding_box = boost::optional<Rect> (); } - + _bounding_box_dirty = false; } @@ -113,14 +113,14 @@ PolyItem::render_curve (Rect const & area, Cairo::RefPtr<Cairo::Context> context Duple c2 = item_to_window (Duple (cp2->x, cp2->y)); c = item_to_window (Duple (p->x, p->y)); - + context->curve_to (c1.x + pixel_adjust, c1.y + pixel_adjust, c2.x + pixel_adjust, c2.y + pixel_adjust, c.x + pixel_adjust, c.y + pixel_adjust); - + ++cp1; ++cp2; ++p; @@ -133,9 +133,9 @@ PolyItem::set (Points const & points) if (_points != points) { begin_change (); - + _points = points; - + _bounding_box_dirty = true; end_change (); } |