replaced string directions by enum
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@@ -7,19 +7,20 @@ import java.util.Vector;
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import de.srsoftware.tools.Tag;
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import de.srsoftware.web4rail.Connector;
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import de.srsoftware.web4rail.Plan;
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import de.srsoftware.web4rail.Plan.Direction;
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public class CrossH extends Cross{
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@Override
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public List<Connector> connections(String from) {
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public List<Connector> connections(Direction from) {
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switch (from) {
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case Plan.NORTH:
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return List.of(new Connector(x+1,y+1,Plan.NORTH));
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case Plan.SOUTH:
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return List.of(new Connector(x+1,y-1,Plan.SOUTH));
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case NORTH:
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return List.of(new Connector(x+1,y+1,Direction.NORTH));
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case SOUTH:
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return List.of(new Connector(x+1,y-1,Direction.SOUTH));
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default:
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return new Vector<>();
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}
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return new Vector<>();
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}
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@Override
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@@ -28,14 +29,16 @@ public class CrossH extends Cross{
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}
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@Override
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public List<Connector> offsetConnections(String from) {
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public List<Connector> offsetConnections(Direction from) {
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switch (from) {
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case Plan.NORTH:
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return List.of(new Connector(x,y+1,Plan.NORTH));
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case Plan.SOUTH:
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return List.of(new Connector(x,y-1,Plan.SOUTH));
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case NORTH:
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return List.of(new Connector(x,y+1,Direction.NORTH));
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case SOUTH:
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return List.of(new Connector(x,y-1,Direction.SOUTH));
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default:
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return new Vector<>();
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}
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return new Vector<>();
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}
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@Override
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