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enabled same way back for all

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This commit is contained in:
afischerdev 2025-01-24 14:36:39 +01:00
parent a9da9464b7
commit 59425c5b32
1 changed files with 47 additions and 17 deletions
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64
brouter-core/src/main/java/btools/router/RoutingEngine.java
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@ -50,7 +50,9 @@ public class RoutingEngine extends Thread {
private int engineMode = 0;
private int MAX_STEPS_CHECK = 20;
private int MAX_STEPS_CHECK = 250;
private int ROUNDTRIP_DEFAULT_DIRECTIONADD = 45;
private int MAX_DYNAMIC_RANGE = 60000;
@ -196,6 +198,28 @@ public class RoutingEngine extends Thread {
startTime = System.currentTimeMillis();
long startTime0 = startTime;
this.maxRunningTime = maxRunningTime;
if (routingContext.allowSamewayback) {
if (waypoints.size() == 2) {
OsmNodeNamed onn = new OsmNodeNamed(new OsmNode(waypoints.get(0).ilon, waypoints.get(0).ilat));
onn.name = "to";
onn.radius = 1000;
waypoints.add(onn);
} else {
waypoints.get(waypoints.size()-1).name = "via" + (waypoints.size()-1) + "_center";
List<OsmNodeNamed> newpoints = new ArrayList<>();
for (int i = waypoints.size()-2; i >= 0; i--) {
// System.out.println("back " + waypoints.get(i));
OsmNodeNamed onn = new OsmNodeNamed(new OsmNode(waypoints.get(i).ilon, waypoints.get(i).ilat));
onn.name = "via";
onn.radius = 1000;
newpoints.add(onn);
}
newpoints.get(newpoints.size()-1).name = "to";
waypoints.addAll(newpoints);
}
}
int nsections = waypoints.size() - 1;
OsmTrack[] refTracks = new OsmTrack[nsections]; // used ways for alternatives
OsmTrack[] lastTracks = new OsmTrack[nsections];
@ -465,14 +489,13 @@ public class RoutingEngine extends Thread {
double searchRadius = (routingContext.roundtripDistance == null ? 1500 :routingContext.roundtripDistance);
double direction = (routingContext.startDirection == null ? -1 :routingContext.startDirection);
if (direction == -1) direction = (int) (Math.random()*360);
double directionAdd = (routingContext.roundtripDirectionAdd == null ? 20 :routingContext.roundtripDirectionAdd);
double directionAdd = (routingContext.roundtripDirectionAdd == null ? ROUNDTRIP_DEFAULT_DIRECTIONADD :routingContext.roundtripDirectionAdd);
//direction = 59;
if (routingContext.allowSamewayback) {
int[] pos = CheapRuler.destination(waypoints.get(0).ilon, waypoints.get(0).ilat, searchRadius, direction);
MatchedWaypoint wpt2 = new MatchedWaypoint();
wpt2.waypoint = new OsmNode(pos[0], pos[1]);
wpt2.name = "rt1_" + (direction);
wpt2.name = "rt1_" + direction;
OsmNodeNamed onn = new OsmNodeNamed(new OsmNode(pos[0], pos[1]));
onn.name = "via1";
@ -482,7 +505,7 @@ public class RoutingEngine extends Thread {
int[] pos = CheapRuler.destination(waypoints.get(0).ilon, waypoints.get(0).ilat, searchRadius, direction-directionAdd);
MatchedWaypoint wpt2 = new MatchedWaypoint();
wpt2.waypoint = new OsmNode(pos[0], pos[1]);
wpt2.name = "rt1_" + (direction);
wpt2.name = "via1_" + (int) (direction-directionAdd);
OsmNodeNamed onn = new OsmNodeNamed(new OsmNode(pos[0], pos[1]));
onn.name = "via1";
@ -493,16 +516,27 @@ public class RoutingEngine extends Thread {
pos = CheapRuler.destination(waypoints.get(0).ilon, waypoints.get(0).ilat, searchRadius, direction+directionAdd);
MatchedWaypoint wpt3 = new MatchedWaypoint();
wpt3.waypoint = new OsmNode(pos[0], pos[1]);
wpt3.name = "rt2_" + (direction);
wpt3.name = "via2_" + (int) (direction+directionAdd);
onn = new OsmNodeNamed(new OsmNode(pos[0], pos[1]));
onn.name = "via2";
onn.radius = 1000;
waypoints.add(onn);
pos = CheapRuler.destination(waypoints.get(0).ilon, waypoints.get(0).ilat, searchRadius/2, direction);
OsmNodeNamed n = new OsmNodeNamed();
n.name = "nogo" + (int) (searchRadius/3);
n.ilon = pos[0];
n.ilat = pos[1];
n.isNogo = true;
n.radius = (int) (searchRadius/3);
n.nogoWeight = Double.NaN;
routingContext.setWaypoint(n, false);
onn = new OsmNodeNamed(waypoints.get(0));
onn.name = "to_rt";
waypoints.add(onn);
}
OsmNodeNamed onn = new OsmNodeNamed(waypoints.get(0));
onn.name = "rt_end";
waypoints.add(onn);
routingContext.waypointCatchingRange = 1000;
@ -825,7 +859,7 @@ public class RoutingEngine extends Thread {
return null;
boolean changed = false;
if (routingContext.correctMisplacedViaPoints && !matchedWaypoints.get(i).direct) {
if (routingContext.correctMisplacedViaPoints && !matchedWaypoints.get(i).direct && !routingContext.allowSamewayback) {
changed = snappPathConnection(totaltrack, seg, routingContext.inverseRouting ? matchedWaypoints.get(i + 1) : matchedWaypoints.get(i));
}
if (wptIndex > 0)
@ -946,15 +980,11 @@ public class RoutingEngine extends Thread {
}
indexback--;
indexfore++;
if (routingContext.correctMisplacedViaPointsDistance > 0 &&
wayDistance > routingContext.correctMisplacedViaPointsDistance) break;
}
if (routingContext.correctMisplacedViaPointsDistance > 0 &&
wayDistance > routingContext.correctMisplacedViaPointsDistance) {
removeVoiceHintList.clear();
removeBackList.clear();
removeForeList.clear();
return false;
}
// time hold
float atime = 0;