Remove some unnecessary things

[r2c2.git] / source / 3d / tracktype.cpp

diff --git a/source/3d/tracktype.cpp b/source/3d/tracktype.cpp
index aad2ca898d1bc5ca9126ad5474a0c3bd3f2a52c6..53064b73daa9e9a95d0b8fb1689792812e6fed6c 100644 (file)
--- a/source/3d/tracktype.cpp
+++ b/source/3d/tracktype.cpp
@@ -16,7 +16,6 @@ TrackType3D::TrackType3D(Catalogue3D &c, const TrackType &tt):
        own_data(false)
 {
        const TrackAppearance &appearance = tt.get_appearance();
-       const Catalogue &cat = catalogue.get_catalogue();
        const vector<TrackPart> &parts = tt.get_parts();
 
        const Profile &ballast_profile = appearance.get_ballast_profile();
@@ -34,7 +33,7 @@ TrackType3D::TrackType3D(Catalogue3D &c, const TrackType &tt):
        const Vector &tie_max = tie_profile.get_max_coords();
        float tie_h = tie_max.y-tie_min.y;
 
-       float gauge = cat.get_gauge();
+       float gauge = appearance.get_gauge();
 
        string obj_name = tt.get_object();
        if(!obj_name.empty())
@@ -172,9 +171,6 @@ void TrackType3D::build_ties(const TrackPart &part, const Profile &profile, floa
 {
        float plen = part.get_length();
        unsigned count = plen/spacing+0.5;
-       (void)length;
-       (void)offset;
-       (void)profile;
 
        unsigned n_vertices = profile.get_n_vertices();
        float min_y = profile.get_min_coords().y;