diff options
Diffstat (limited to 'src/gui/painting/qpainterpath.cpp')
| -rw-r--r-- | src/gui/painting/qpainterpath.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gui/painting/qpainterpath.cpp b/src/gui/painting/qpainterpath.cpp index 48010c0a71..558ab81847 100644 --- a/src/gui/painting/qpainterpath.cpp +++ b/src/gui/painting/qpainterpath.cpp @@ -1856,6 +1856,8 @@ bool QPainterPath::contains(const QPointF &pt) const : ((winding_number % 2) != 0)); } +enum PainterDirections { Left, Right, Top, Bottom }; + static bool qt_painterpath_isect_line_rect(qreal x1, qreal y1, qreal x2, qreal y2, const QRectF &rect) { @@ -1864,7 +1866,6 @@ static bool qt_painterpath_isect_line_rect(qreal x1, qreal y1, qreal x2, qreal y qreal top = rect.top(); qreal bottom = rect.bottom(); - enum { Left, Right, Top, Bottom }; // clip the lines, after cohen-sutherland, see e.g. http://www.nondot.org/~sabre/graphpro/line6.html int p1 = ((x1 < left) << Left) | ((x1 > right) << Right) |