+/* $Id$
+
+This file is part of the MSP Märklin suite
+Copyright © 2006-2008 Mikkosoft Productions, Mikko Rasa
+Distributed under the GPL
+*/
+
#ifndef MANIPULATOR_H_
#define MANIPULATOR_H_
class Manipulator
{
-public:
- sigc::signal<void, const std::string &> signal_status;
- sigc::signal<void, bool> signal_done;
-
- Manipulator(Designer &);
- void set_selection(Selection *);
- void start_move();
- void start_rotate();
- void start_elevate();
- void duplicate();
- void flatten();
- void even_slope(bool =false);
- void cancel();
- void button_press(int, int, float, float, unsigned);
- void pointer_motion(int, int, float, float);
- void render();
private:
enum Mode
{
MTrack(Marklin::Track *);
};
- typedef std::list<MTrack> MTrackSeq;
struct TrackOrder
{
TrackOrder(Marklin::Track *t, bool r): track(t), rev(r) { }
};
- typedef std::list<TrackOrder> TrackOrderSeq;
struct TrackWrap
{
float height;
};
- Designer &designer;
- Selection *selection;
- MTrackSeq tracks;
+public:
+ sigc::signal<void, const std::string &> signal_status;
+ sigc::signal<void, bool> signal_done;
+
+private:
+ Designer &designer;
+ Selection *selection;
+ std::vector<MTrack> tracks;
Marklin::Point center;
std::list<TrackWrap> wrap;
float wrap_rot;
Marklin::Point gpointer;
- int pointer_y;
- Mode mode;
+ int pointer_y;
+ Mode mode;
Marklin::Point move_origin;
- float angle;
- float rot_origin;
- int elev_origin;
- Marklin::TrackSeq neighbors;
+ float angle;
+ float rot_origin;
+ int elev_origin;
+ std::set<Marklin::Track *> neighbors;
sigc::connection selection_changed_conn;
+public:
+ Manipulator(Designer &);
+
+ void set_selection(Selection *);
+ void start_move();
+ void start_rotate();
+ void start_elevate();
+ void duplicate();
+ void flatten();
+ void even_slope(bool =false);
+ void cancel();
+ void button_press(int, int, float, float, unsigned);
+ void pointer_motion(int, int, float, float);
+ void render();
+private:
void selection_changed();
void update_wrap();
void update_neighbors();