Add utility functions to make endpoint path mask operations clearer

[r2c2.git] / source / libr2c2 / tracktype.h

diff --git a/source/libr2c2/tracktype.h b/source/libr2c2/tracktype.h
index a292e5532b625439de120555899ff3637391047b..dd2a7c4ddf29f83c67d8bed648382d449412db46 100644 (file)
--- a/source/libr2c2/tracktype.h
+++ b/source/libr2c2/tracktype.h
@@ -18,6 +18,9 @@ public:
                unsigned paths;
 
                Endpoint(float, float, float, unsigned);
+
+               bool has_path(unsigned p) const { return paths&(1<<p); }
+               bool has_common_paths(const Endpoint &e) const { return paths&e.paths; }
        };
 
        class Loader: public Msp::DataFile::ObjectLoader<TrackType>