public void DFSUtil(int v, bool[] visited, int x, int y, Grid grid, GridRepo gridRepo, Graph graph)
{
visited[v] = true;
Grid aux = gridRepo.gridRepo.ElementAt(v);
Tuple tup;
if (graph.isLeaf(v))
{
tup = aux.gridSize();
if (x * y > tup.getX() * tup.getY())
{
this.grid.setGrid(aux.grid);
setMinX(tup.getX());
setMinY(tup.getY());
}
}
IEnumerator <int> i = graph.adj.ElementAt(v).GetEnumerator();
bool hasNext = i.MoveNext();
while (hasNext)
{
int n = i.Current;
hasNext = i.MoveNext();
if (!visited[n])
{
DFSUtil(n, visited, this.getMinX(), this.getMinY(), this.grid, gridRepo, graph);
}
}
}
public void Gbfs(int parent, GridRepo gridRepo, Graph graph)
{
bool[] visited = new bool[graph.V];
Grid t = new Grid();
this.setMinX(8);
this.setMinY(8);
this.setT(t);
GBFSUtil(parent, visited, getMinX(), getMinY(), t, gridRepo, graph);
}
public void Dfs(int v, GridRepo gridRepo, Graph graph)
{
bool[] visited = new bool[graph.V];
Grid grid = new Grid();
this.setMinX(8);
this.setMinY(8);
this.setGrid(grid);
DFSUtil(v, visited, getMinX(), getMinY(), grid, gridRepo, graph);
}
public Tuple DFS(int v, GridRepo gridRepo, ResultGrid resultGrid)
{
DFS dfs = new DFS();
dfs.Dfs(v, gridRepo, this);
resultGrid.Update(dfs.grid.getGrid());
Tuple tup = new Tuple(dfs.getMinX(), dfs.getMinY());
return(tup);
}
public Tuple GBFS(int v, GridRepo gridRepo, ResultGrid resultGrid)
{
GBFS gbfs = new GBFS();
gbfs.Gbfs(v, gridRepo, this);
resultGrid.Update(gbfs.getT().getGrid());
Tuple tup = new Tuple(gbfs.getMinX(), gbfs.getMinY());
return(tup);
}
public int findMin(GridRepo gridRepo, int parent)
{
LinkedList <int> kids = this.adj.ElementAt(parent);
int minHeight = 8;
int h;
int nrTab = -1;
Grid aux;
foreach (int nrTable in kids)
{
aux = gridRepo.gridRepo.ElementAt(nrTable);
h = tetrisHeight(aux);
if (h < minHeight)
{
minHeight = h;
nrTab = nrTable;
}
}
return(nrTab);
}
public void GBFSUtil(int parent, bool[] visited, int x, int y, Grid grid, GridRepo gridRepo, Graph graph)
{
visited[parent] = true;
Grid aux = gridRepo.gridRepo.ElementAt(parent);
Tuple tup;
if (graph.isLeaf(parent))
{
tup = aux.gridSize();
if (x * y > tup.getX() * tup.getY())
{
this.getT().setGrid(aux.getGrid());
setMinX(tup.getX());
setMinY(tup.getY());
}
}
else
{
int kid = graph.findMin(gridRepo, parent);
GBFSUtil(kid, visited, this.getMinX(), this.getMinY(), this.getT(), gridRepo, graph);
}
}
public void SetGridRepo(GridRepo gridRepo)
{
this.gridRepo = gridRepo;
}
public Controller(GridRepo gridRepo)
{
this.gridRepo = gridRepo;
this.nr = 1;
}
