Compute deterministic IDs for blocks

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

diff --git a/source/libmarklin/trafficmanager.h b/source/libmarklin/trafficmanager.h
index d4ea2b3c54010ffacecde8939cb61b2bce610a47..266d2ff65ccf037eafcd7fdce468fddbd8bb9ad3 100644 (file)
--- a/source/libmarklin/trafficmanager.h
+++ b/source/libmarklin/trafficmanager.h
@@ -45,6 +45,7 @@ public:
        Control &get_control() const { return control; }
        Layout &get_layout() const { return layout; }
        const std::list<Block *> &get_blocks() const { return blocks; }
+       Block &get_block(unsigned) const;
        Block &get_block_by_track(const Track &) const;
        const std::list<Train *> &get_trains() const { return trains; }
        Train &get_train_by_locomotive(const Locomotive &) const;