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Fix issue with ArcBackward being drawn.

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This commit is contained in:
Holt59 2018-03-12 21:12:31 +01:00
parent 19220dc8a4
commit 251dbbb074
1 changed files with 17 additions and 4 deletions
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21
src/main/org/insa/graph/Node.java
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@ -33,10 +33,23 @@ public class Node implements Comparable<Node> {
*/
public static Arc linkNodes(Node origin, Node destination, float length,
RoadInformation roadInformation, ArrayList<Point> points) {
ArcForward arc = new ArcForward(origin, destination, length, roadInformation, points);
origin.addSuccessor(arc);
if (!roadInformation.isOneWay()) {
destination.addSuccessor(new ArcBackward(arc));
Arc arc = null;
if (roadInformation.isOneWay()) {
arc = new ArcForward(origin, destination, length, roadInformation, points);
origin.addSuccessor(arc);
}
else {
Arc d2o;
if (origin.getId() < destination.getId()) {
arc = new ArcForward(origin, destination, length, roadInformation, points);
d2o = new ArcBackward(arc);
}
else {
d2o = new ArcForward(destination, origin, length, roadInformation, points);
arc = new ArcBackward(d2o);
}
origin.addSuccessor(arc);
destination.addSuccessor(d2o);
}
return arc;
}