ardour/livetrax
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fix unused Outside filled framed curve for constant points outside the draw area.

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This commit is contained in:
nick_m 2016-12-16 02:54:10 +11:00
parent 49c6d13386
commit d118a60090
1 changed files with 2 additions and 3 deletions
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5
libs/canvas/framed_curve.cc
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@ -194,16 +194,15 @@ FramedCurve::render (Rect const & area, Cairo::RefPtr<Cairo::Context> context) c
case Outside:
context->stroke_preserve ();
window_space = item_to_window (Duple(_points.back().x, 0.0));
context->line_to (window_space.x, window_space.y);
context->line_to (last_point.x, window_space.y);
window_space = item_to_window (Duple(_points.front().x, 0.0));
context->line_to (window_space.x, window_space.y);
context->line_to (first_point.x, window_space.y);
context->close_path();
setup_fill_context(context);
context->fill ();
break;
}
} else {
/* curve of at least 3 points */
/* find left and right-most sample */