// Morteza2011*****************************************************************
public void setExpandedBlock(boolean isNewBlockade) {
SOSArea area = new SOSArea(getEdges());
ArrayList<Blockade> b = new ArrayList<Blockade>();
b.add(this);
area.setReachablityBlockades(b);
if (isNewBlockade)
expandedBlock =
ExpandBlockade.expandBlock(
area,
ReachablityConstants.BLOCK_EXPAND_WIDTH
+ getPosition().getExtraDistanceForNewExpand());
else expandedBlock = ExpandBlockade.expandBlock(area, ReachablityConstants.BLOCK_EXPAND_WIDTH);
}
// 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);
}