Add state loading and saving to engineer

[r2c2.git] / source / libmarklin / train.h

diff --git a/source/libmarklin/train.h b/source/libmarklin/train.h
index 6a7d2dea949dfe728a698155bcfd4adc7bace723..b84844aa050a999ddeeb5b93cb8ce97c5666ab46 100644 (file)
--- a/source/libmarklin/train.h
+++ b/source/libmarklin/train.h
@@ -21,6 +21,13 @@ class TrafficManager;
 
 class Train: public sigc::trackable
 {
+public:
+       class Loader: public Msp::DataFile::BasicLoader<Train>
+       {
+       public:
+               Loader(Train &);
+       };
+
 private:
        struct BlockRef
        {
@@ -66,6 +73,7 @@ public:
        void place(Block *, unsigned);
        bool free_block(Block *);
        void tick(const Msp::Time::TimeStamp &, const Msp::Time::TimeDelta &);
+       void save(std::list<Msp::DataFile::Statement> &) const;
 private:
        void sensor_event(bool, Sensor *);
        unsigned reserve_more();