// Morteza2011*****************************************************************
public static SOSArea reMerge(SOSArea blockade1, SOSArea blockade2) {
java.awt.geom.Area a1 = new Area(blockade1.getShape());
java.awt.geom.Area a2 = new Area(blockade2.getShape());
a1.add(a2);
int[] apexes = AliGeometryTools.getApexes(a1);
ArrayList<Edge> edges = new ArrayList<Edge>();
for (int i = 0; i < apexes.length / 2 - 1; i++) {
edges.add(new Edge(apexes[i * 2], apexes[i * 2 + 1], apexes[i * 2 + 2], apexes[i * 2 + 3]));
}
SOSArea finalArea = new SOSArea(edges);
finalArea.addReachablityBlockades(blockade1.getReachablityBlockades());
finalArea.addReachablityBlockades(blockade2.getReachablityBlockades());
return finalArea;
}
// Morteza2011*****************************************************************
public static SOSArea merge(
StandardEntity a, SOSArea blockade1, SOSArea blockade2, short mergedNumber) {
ArrayList<Edge> edgeList1 = new ArrayList<Edge>(blockade1.getEdges());
ArrayList<Edge> edgeList2 = new ArrayList<Edge>(blockade2.getEdges());
Pair<ArrayList<Edge>, ArrayList<Edge>> newEdges = splitEdges(edgeList1, edgeList2);
removeExtraEdges(newEdges.first(), blockade2.getShape());
removeExtraEdges(newEdges.second(), blockade1.getShape());
try {
ArrayList<SOSArea> sortedEdges = sortEdges(a, newEdges.first(), newEdges.second(), false);
SOSArea finalMergedArea;
if (sortedEdges.size() > 1) finalMergedArea = removeHoles(sortedEdges);
else if (sortedEdges.size() == 1) finalMergedArea = sortedEdges.get(0);
else {
return reMerge(blockade1, blockade2);
}
finalMergedArea.setEdges(verifyEdgesAfterMerge(finalMergedArea.getEdges()));
finalMergedArea.setReachablityBlockades(blockade1.getReachablityBlockades());
finalMergedArea.addReachablityBlockades(blockade2.getReachablityBlockades());
return finalMergedArea;
} catch (ReachablityException e) {
}
return reMerge(blockade1, blockade2);
}
