//return: the unused candidates
//b[1, 10]: cohesion factor. higher b -> more compact "cohesive" islands
private Dictionary <int, VFace> constructRegionFromPackage(Package package, CartographicIsland island, Dictionary <int, VFace> startingCandidates, float b)
{
BoundedVoronoi islandVoronoi = island.getVoronoi();
List <CompilationUnit> cuList = package.getCompilationUnits();
List <VFace> cellMap = new List <VFace>();
Dictionary <int, VFace> newCandidates = new Dictionary <int, VFace>();
VFace startingCell = selectFromCandidates(startingCandidates, b).Value;
int maxIterations = 10;
int counter = 0;
while (expandCountries(cuList, cellMap, newCandidates, startingCell, b) == false && counter < maxIterations)
{
//Debug.Log("Backtracking");
startingCell = selectFromCandidates(startingCandidates, b).Value;
counter++;
}
island.addPackage(package);
island.addPackageCells(cellMap);
return(newCandidates);
}
