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fix drawing of rectangles larger than 2000 pixels, caused by silly hard-coding of width limit

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Paul Davis 2013-06-27 17:27:58 -04:00
parent c6fe6b0996
commit 144fdfbbd0
1 changed files with 3 additions and 2 deletions
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5
libs/canvas/rectangle.cc
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@ -61,12 +61,13 @@ Rectangle::render (Rect const & area, Cairo::RefPtr<Cairo::Context> context) con
Rect draw = d.get(); Rect draw = d.get();
static const double boundary = 0.5; static const double boundary = 0.5;
const double x_limit = _canvas->visible_area().width();
draw.x0 = max (self.x0, max (0.0, draw.x0 - boundary)); draw.x0 = max (self.x0, max (0.0, draw.x0 - boundary));
draw.x1 = min (self.x1, min (2000.0, draw.x1 + boundary)); draw.x1 = min (self.x1, min (x_limit, draw.x1 + boundary));
draw.y0 = max (self.y0, max (0.0, draw.y0 - boundary)); draw.y0 = max (self.y0, max (0.0, draw.y0 - boundary));
draw.y1 = min (self.y1, min (2000.0, draw.y1 + boundary)); draw.y1 = min (self.y1, min (x_limit, draw.y1 + boundary));
Rect fill_rect = draw; Rect fill_rect = draw;
Rect stroke_rect = fill_rect.expand (0.5); Rect stroke_rect = fill_rect.expand (0.5);