Fix a compile error

[r2c2.git] / source / libmarklin / aicontrol.cpp

diff --git a/source/libmarklin/aicontrol.cpp b/source/libmarklin/aicontrol.cpp
index b97b0374add45037a986ca047d7e9354c0d4a528..d5a29c0e540b2ceafbee82151db6e1153c5006ab 100644 (file)
--- a/source/libmarklin/aicontrol.cpp
+++ b/source/libmarklin/aicontrol.cpp
@@ -61,6 +61,14 @@ float AIControl::get_speed() const
        return next_model->get_speed();
 }
 
+bool AIControl::get_reverse() const
+{
+       if(float ns = next_model->get_speed())
+               return ns<0;
+       else
+               return target_speed.value<0;
+}
+
 float AIControl::get_braking_distance() const
 {
        return next_model->get_braking_distance();