diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2013-06-18 08:23:06 -0400 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2013-06-18 08:23:06 -0400 |
| commit | 77f5f4c4bf9074d953a1653658c8f96f38ae258c (patch) | |
| tree | 08790670f6435eed917ab3f2629a0373652cbc1e /libs/canvas/line_set.cc | |
| parent | a0c5de281a2ba029a9af53a6ffe3a717280998b3 (diff) | |
basically operational switch to canvas drawing coordinates, although text and waves don't work, and redraw areas are too small
Diffstat (limited to 'libs/canvas/line_set.cc')
| -rw-r--r-- | libs/canvas/line_set.cc | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libs/canvas/line_set.cc b/libs/canvas/line_set.cc index c3ee5d44b9..5aefe1bf47 100644 --- a/libs/canvas/line_set.cc +++ b/libs/canvas/line_set.cc @@ -73,8 +73,10 @@ LineSet::render (Rect const & area, Cairo::RefPtr<Cairo::Context> context) const } else if (i->y > area.y0) { set_source_rgba (context, i->color); context->set_line_width (i->width); - context->move_to (area.x0, i->y); - context->line_to (area.x1, i->y); + Duple p0 = item_to_window (Duple (area.x0, i->y)); + Duple p1 = item_to_window (Duple (area.x1, i->y)); + context->move_to (p0.x, p0.y); + context->line_to (p1.x, p1.y); context->stroke (); } } |