smokephil/ardour
1
0
Fork 0
mirror of https://github.com/Ardour/ardour.git synced 2025-12-07 15:25:01 +01:00
Code Issues Projects Releases Wiki Activity

Canvas::Arc obey fill/outline conditionals

Browse source
This commit is contained in:
Paul Davis 2020-06-10 14:37:07 -06:00
parent 79b12f82eb
commit cedd4f3d4e
1 changed files with 11 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

16
libs/canvas/arc.cc
View file

@ -70,17 +70,23 @@ Arc::compute_bounding_box () const
void
Arc::render (Rect const & /*area*/, Cairo::RefPtr<Cairo::Context> context) const
{
if (_radius <= 0.0 || _arc_degrees <= 0.0) {
if (_radius <= 0.0 || _arc_degrees <= 0.0 || (!fill() && !outline())) {
return;
}
Duple c = item_to_window (Duple (_center.x, _center.y));
context->arc (c.x, c.y, _radius, _start_degrees * (M_PI/180.0), _arc_degrees * (M_PI/180.0));
setup_fill_context (context);
context->fill_preserve ();
setup_outline_context (context);
context->stroke ();
if (fill()) {
setup_fill_context (context);
context->fill_preserve ();
}
if (outline()) {
setup_outline_context (context);
context->stroke ();
}
}
void