Make use of the geometry part of libmspmath

[r2c2.git] / source / libr2c2 / track.cpp

diff --git a/source/libr2c2/track.cpp b/source/libr2c2/track.cpp
index c92ff3779021783e82ef85f9683f1fa52984d4e2..c2b190f0551410b149a408e450ee16041151295c 100644 (file)
--- a/source/libr2c2/track.cpp
+++ b/source/libr2c2/track.cpp
@@ -316,17 +316,6 @@ bool Track::break_link(unsigned i)
        return true;
 }
 
-bool Track::collide_ray(const Vector &start, const Vector &ray) const
-{
-       Transform trans = Transform::rotation(-rotation, Vector(0, 0, 1));
-       Vector local_start = trans.transform(start-position);
-       Vector local_ray = trans.transform(ray);
-
-       float width = layout.get_catalogue().get_ballast_profile().get_width();
-
-       return type.collide_ray(local_start, local_ray, width);
-}
-
 void Track::save(list<DataFile::Statement> &st) const
 {
        st.push_back((DataFile::Statement("position"), position.x, position.y, position.z));