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fix measure line drawing (convert to window coords for intersection check)

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This commit is contained in:
Paul Davis 2023-06-16 09:16:53 -06:00
parent 248e37ac0c
commit 7dc9bf157b
1 changed files with 1 additions and 1 deletions
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2
libs/canvas/line_set.cc
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@ -103,7 +103,6 @@ LineSet::render (Rect const & area, Cairo::RefPtr<Cairo::Context> context) const
Rect self; Rect self;
const double shift = l.width * 0.5; const double shift = l.width * 0.5;
if (_orientation == Horizontal) { if (_orientation == Horizontal) {
self = Rect (0, l.pos - (l.width/2.0), _extent, l.pos + (l.width/2.0)); self = Rect (0, l.pos - (l.width/2.0), _extent, l.pos + (l.width/2.0));
if (fmod (l.width, 2.)) { if (fmod (l.width, 2.)) {
@ -116,6 +115,7 @@ LineSet::render (Rect const & area, Cairo::RefPtr<Cairo::Context> context) const
} }
} }
self = item_to_window (self);
Rect isect = self.intersection (area); Rect isect = self.intersection (area);
if (!isect) { if (!isect) {