X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flibr2c2%2Froute.cpp;h=77c4f9280532537e41614c37837f66a82cca67a6;hb=b88d3630a0e3fdd763db018bbe5dbfe3180a95f2;hp=be2eefc258ea8cfc7e135932e9ab325c1611ee96;hpb=64340dad429ba4040538fc06b6882aabdb489925;p=r2c2.git

diff --git a/source/libr2c2/route.cpp b/source/libr2c2/route.cpp
index be2eefc..77c4f92 100644
--- a/source/libr2c2/route.cpp
+++ b/source/libr2c2/route.cpp
@@ -83,9 +83,9 @@ list<Track *> dijkstra(const TrackIter &from, const Pred &goal)
 			break;
 		}
 
-		unsigned paths = lowest.track.endpoint().paths;
-		for(unsigned i=0; paths>>i; ++i)
-			if(paths&(1<<i))
+		const TrackType::Endpoint &ep = lowest.track.endpoint();
+		for(unsigned i=0; ep.paths>>i; ++i)
+			if(ep.has_path(i))
 			{
 				TrackIter next = lowest.track.next(i);
 				if(!next)
@@ -198,7 +198,7 @@ void Route::update_turnouts()
 				{
 					const TrackType::Endpoint &ep = links[j]->get_type().get_endpoint(links[j]->get_endpoint_by_link(**i));
 					int p = get_turnout(tid2);
-					if(p>=0 && !(ep.paths&(1<<p)))
+					if(p>=0 && !ep.has_path(p))
 					{
 						// The linked track is a turnout and has a path which is incompatible with this endpoint
 						mask &= ~endpoints[j].paths;
@@ -350,7 +350,7 @@ RouteValidityMask Route::check_validity(Track &trk) const
 			if(path>=0)
 			{
 				// Linking to a turnout with path set is only good if we're continuing that path
-				if(ep.paths&(1<<path))
+				if(ep.has_path(path))
 					result |= ROUTE_LINEAR;
 			}
 			else
@@ -367,14 +367,14 @@ RouteValidityMask Route::check_validity(Track &trk) const
 							const TrackType::Endpoint &ep2 = tlinks[j]->get_type().get_endpoint(tlinks[j]->get_endpoint_by_link(**i));
 							path = get_turnout(tid2);
 							// Ignore a linked turnout with some other path set
-							if(path>=0 && !(ep2.paths&(1<<path)))
+							if(path>=0 && !ep2.has_path(path))
 								continue;
 						}
 
 						++count;
 
 						const TrackType::Endpoint &ep2 = (*i)->get_type().get_endpoint(j);
-						if(!(ep.paths&ep2.paths))
+						if(!ep.has_common_paths(ep2))
 							// Impossible path through the turnout - not good
 							result &= ~ROUTE_SMOOTH;
 					}
@@ -438,10 +438,9 @@ void Route::Loader::finish()
 		if(j==turnouts.end())
 			continue;
 
-		unsigned path_mask = 1<<j->second;
 		const vector<TrackType::Endpoint> &eps = (*i)->get_type().get_endpoints();
 		for(unsigned k=0; k<eps.size(); ++k)
-			if(eps[k].paths&path_mask)
+			if(eps[k].has_path(j->second))
 			{
 				Track *link = (*i)->get_link(k);
 				if(!obj.tracks.count(link))