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 #ifndef KTL_Q3POLYGONSCANNER_H
 #define KTL_Q3POLYGONSCANNER_H
 
 #include <QtCore/qglobal.h>
 
 QT_BEGIN_HEADER
 
 QT_BEGIN_NAMESPACE
 
 QT_MODULE(Qt3SupportLight)
 
 class QPolygon;
 class QPoint;
 
 class /* Q_COMPAT_EXPORT */ KtlQ3PolygonScanner
 {
 public:
     virtual ~KtlQ3PolygonScanner()
     {
     }
     void scan(const QPolygon &pa, bool winding, int index = 0, int npoints = -1);
     void scan(const QPolygon &pa, bool winding, int index, int npoints, bool stitchable);
     enum Edge { Left = 1, Right = 2, Top = 4, Bottom = 8 };
     void scan(const QPolygon &pa, bool winding, int index, int npoints, KtlQ3PolygonScanner::Edge edges);
     virtual void processSpans(int n, QPoint *point, int *width) = 0;
 };
 
 QT_END_NAMESPACE
 
 QT_END_HEADER
 
 #endif // KTL_Q3POLYGONSCANNER_H