Track: cleanup new method, return value and naming scheme

src/objects/Multiplet.cpp

@@ -42,9 +42,9 @@ void Multiplet::calculateResiduals() {
     for(auto c : track_clusters_) {
         auto cluster = dynamic_cast<Cluster*>(c.GetObject());
         residual_global_[cluster->detectorID()] = cluster->global() - getIntercept(cluster->global().z());
-        if(getPlane(cluster->detectorID()) != nullptr)
+        if(get_plane(cluster->detectorID()) != nullptr)
             residual_local_[cluster->detectorID()] =
-                cluster->local() - getPlane(cluster->detectorID())->getToLocal() * getIntercept(cluster->global().z());
+                cluster->local() - get_plane(cluster->detectorID())->getToLocal() * getIntercept(cluster->global().z());
     }
 }
 

src/objects/StraightLineTrack.cpp

@@ -64,9 +64,9 @@ void StraightLineTrack::calculateResiduals() {
         auto cluster = dynamic_cast<Cluster*>(c.GetObject());
         // fixme: cluster->global.z() is only an approximation for the plane intersect. Can be fixed after !115
         residual_global_[cluster->detectorID()] = cluster->global() - getIntercept(cluster->global().z());
-        if(getPlane(cluster->detectorID()) != nullptr) {
+        if(get_plane(cluster->detectorID()) != nullptr) {
             residual_local_[cluster->detectorID()] =
-                cluster->local() - getPlane(cluster->detectorID())->getToLocal() * getIntercept(cluster->global().z());
+                cluster->local() - get_plane(cluster->detectorID())->getToLocal() * getIntercept(cluster->global().z());
         }
     }
 }

src/objects/Track.cpp

@@ -243,7 +243,7 @@ void Track::registerPlane(const std::string& name, double z, double x0, Transfor
     }
 }
 
-Plane* Track::getPlane(std::string detetorID) {
+Track::Plane* Track::get_plane(std::string detetorID) {
     auto plane =
         std::find_if(planes_.begin(), planes_.end(), [&detetorID](Plane const& p) { return p.getName() == detetorID; });
     if(plane == planes_.end())

src/objects/Track.hpp

@@ -262,7 +262,7 @@ namespace corryvreckan {
         };
 
     protected:
-        Plane* getPlane(std::string detetorID);
+        Plane* get_plane(std::string detetorID);
         std::vector<TRef> track_clusters_;
         std::vector<TRef> associated_clusters_;
         std::map<std::string, ROOT::Math::XYPoint> residual_local_;