Refactor: Remove unused function

CityDoctorParent/CityDoctorModel/src/main/java/de/hft/stuttgart/citydoctor2/mapper/citygml3/Citygml3FeatureMapper.java

@@ -27,7 +27,6 @@ import de.hft.stuttgart.citydoctor2.datastructure.BuildingPart;
 import de.hft.stuttgart.citydoctor2.datastructure.BuildingRoom;
 import de.hft.stuttgart.citydoctor2.datastructure.LinearRing;
 import de.hft.stuttgart.citydoctor2.datastructure.Polygon;
-import de.hft.stuttgart.citydoctor2.datastructure.BridgeObject.BridgeType;
 import de.hft.stuttgart.citydoctor2.datastructure.TunnelConstructiveElement;
 import de.hft.stuttgart.citydoctor2.datastructure.TunnelFurniture;
 import de.hft.stuttgart.citydoctor2.datastructure.TunnelPart;
@@ -793,21 +792,6 @@ public class Citygml3FeatureMapper extends ObjectWalker {
         }
     }
 
-    private void parseAndAddCompositeSurface(MultiSurfaceProperty ms, Lod lod, CityObject co) {
-        if (ms == null || ms.getObject() == null) {
-            return;
-        }
-        List<SurfaceProperty> surfaces = ms.getObject().getSurfaceMember();
-        for (SurfaceProperty surface : surfaces) {
-            if (surface.getObject() instanceof CompositeSurface cs) {
-                Geometry geom = parseCompositeSurface(cs, lod);
-                if (geom != null) {
-                    co.addGeometry(geom);
-                }
-            }
-        }
-
-    }
 
     private void parseImplicitGeometry(AbstractOccupiedSpace aos, CityObject co) {
         for (int i = 1; i <= 3; i++) {