public FrontalSolverEngine()
{
vonNeuman = new NeumannNeighborhood();
FrontPoints = new List <Point>();
}
internal List <Point> GetNeighborhood(int x, int y, int sizeX, int sizeY, Neighborhood neighborhood)
{
return(neighborhood.GetNeighborhood(x, y, sizeX, sizeY, Boundary));
}