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RLinetypePattern.h
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1 #ifndef RLINETYPEPATTERN_H
2 #define RLINETYPEPATTERN_H
3 
4 #include <stdarg.h>
5 #include <math.h>
6 
7 #include <QMetaType>
8 
9 
10 
18 class RLinetypePattern {
19 public:
23  RLinetypePattern(int num...);
24  void set(const QList<double> dashes);
25 
26  RLinetypePattern();
27  RLinetypePattern(const RLinetypePattern& other);
28  ~RLinetypePattern();
29 
30  bool isValid() const;
31  int getNumDashes() const;
32  double getPatternLength() const;
33  double getDashLengthAt(int i) const;
34  double getLargestGap() const;
35  bool hasDashAt(double pos) const;
36  double getDelta(double pos) const;
37  bool isSymmetrical(int i) const;
38  void scale(double factor);
39 
40  RLinetypePattern& operator=(const RLinetypePattern& other);
41 
42 private:
43  int num;
44  double* pattern;
45  bool* symmetrical;
46 };
47 
48 QDebug operator<<(QDebug dbg, const RLinetypePattern& p);
49 
50 Q_DECLARE_METATYPE(RLinetypePattern*)
51 Q_DECLARE_METATYPE(const RLinetypePattern*)
52 Q_DECLARE_METATYPE(RLinetypePattern)
53 typedef QMap<QString,RLinetypePattern> _RMapQStringRLinetypePattern;
54 Q_DECLARE_METATYPE(_RMapQStringRLinetypePattern*)
55 Q_DECLARE_METATYPE(_RMapQStringRLinetypePattern)
56 
57 #endif