From c223936743ca1815fb68d59cd13617c66debba8c Mon Sep 17 00:00:00 2001
From: Paul ALNET <alnet@insa-toulouse.fr>
Date: Fri, 26 Apr 2024 18:24:06 +0200
Subject: [PATCH] feat: add bicycle filter

---
 .../graphs/algorithm/ArcInspectorFactory.java | 37 +++++++++++++++++++
 1 file changed, 37 insertions(+)

diff --git a/be-graphes-algos/src/main/java/org/insa/graphs/algorithm/ArcInspectorFactory.java b/be-graphes-algos/src/main/java/org/insa/graphs/algorithm/ArcInspectorFactory.java
index ddbcb63..4c6cda7 100644
--- a/be-graphes-algos/src/main/java/org/insa/graphs/algorithm/ArcInspectorFactory.java
+++ b/be-graphes-algos/src/main/java/org/insa/graphs/algorithm/ArcInspectorFactory.java
@@ -143,6 +143,42 @@ public class ArcInspectorFactory {
         }
     } ;
 
+    // Non-private roads for bicycles:
+    static ArcInspector forBicyclesCustomT = new ArcInspector() {
+
+        static final int maxPedestrianSpeed = 25 ; // need for speed
+
+        @Override
+        public boolean isAllowed(Arc arc) {
+            return arc.getRoadInformation().getAccessRestrictions()
+                    .isAllowedForAny(AccessMode.BICYCLE, EnumSet.complementOf(EnumSet
+                            .of(AccessRestriction.FORBIDDEN, AccessRestriction.PRIVATE)));
+        }
+
+        @Override
+        public double getCost(Arc arc) {
+            return arc.getTravelTime(
+                    Math.min(maxPedestrianSpeed, arc.getRoadInformation().getMaximumSpeed()));
+        }
+
+        @Override
+        public String toString() {
+            return "Fastest path for cyclists";
+        }
+
+        /*
+        @Override
+        public int getMaximumSpeed() {
+            return 5;
+        }
+        */
+
+        @Override
+        public Mode getMode() {
+            return Mode.TIME;
+        }
+    } ;
+
     /**
      * @return List of all arc filters in this factory.
      */
@@ -156,6 +192,7 @@ public class ArcInspectorFactory {
         filters.add(forCarsL) ;
         filters.add(forCarsT) ;
         filters.add(forBicyclesT);
+        filters.add(forBicyclesCustomT);
 
         // Add your own filters here (do not forget to implement toString()
         // to get an understandable output!):