Add Block::has_track and Route::has_track methods

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

diff --git a/source/libmarklin/block.h b/source/libmarklin/block.h
index abcd87cd9b02221edba66d33955eca56abe8c7ad..23a48c0ffbc40344ee3c98a04c5e6833a3173613 100644 (file)
--- a/source/libmarklin/block.h
+++ b/source/libmarklin/block.h
@@ -15,6 +15,7 @@ Distributed under the GPL
 namespace Marklin {
 
 class Layout;
+class Route;
 class Train;
 
 class Block
@@ -47,9 +48,11 @@ public:
        unsigned get_sensor_id() const { return sensor_id; }
        unsigned get_turnout_id() const { return turnout_id; }
        const std::set<Track *> &get_tracks() const { return tracks; }
+       bool has_track(Track &) const;
        const std::vector<Endpoint> &get_endpoints() const { return endpoints; }
-       int get_endpoint_by_link(const Block &) const;
+       int get_endpoint_by_link(Block &) const;
        unsigned traverse(unsigned, float * =0) const;
+       unsigned traverse(unsigned, const Route *, float * =0) const;
        void check_link(Block &);
        void break_link(Block &);
        Block *get_link(unsigned) const;