source/designer/extendtool.h

   1 #ifndef EXTENDTOOL_H_
   2 #define EXTENDTOOL_H_
   3
   4 #include <map>
   5 #include <set>
   6 #include <vector>
   7 #include "libr2c2/object.h"
   8 #include "libr2c2/trackiter.h"
   9 #include "tool.h"
  10
  11 class ExtendTool: public Tool
  12 {
  13 private:
  14         std::map<float, const R2C2::TrackType *> types_by_length;
  15         unsigned max_preference;
  16         std::vector<R2C2::TrackIter> unlinked_endpoints;
  17         std::vector<R2C2::Track *> extend_tracks;
  18
  19 public:
  20         ExtendTool(Designer &, Msp::Input::Keyboard &, Msp::Input::Mouse &, const std::set<R2C2::Object *> &);
  21         virtual ~ExtendTool();
  22
  23         void connect();
  24
  25 private:
  26         virtual void pointer_motion();
  27         virtual void finish();
  28
  29         std::vector<R2C2::Track *> create_straight(const R2C2::Vector &, const R2C2::Angle &, float, float);
  30
  31 public:
  32         virtual void update_selection(Selection &) const;
  33 };
  34
  35 #endif