public static bool Detect(out Combination combination, Cell input)
{
combination = new Combination();
if (!input.IsNotNullOrEmpty())
{
return(false);
}
combination.Cells = new Cell[0];
combination.Center = input;
combination.Type = input.ChildItem.Type;
if (Three.IsCombination(ref combination))
{
var three = combination as Three;
combination = three;
if (Four.IsCombination(ref three))
{
var four = three as Four;
combination = four;
if (Five.IsCombination(ref four))
{
var five = four as Five;
combination = five;
}
}
three = combination as Three;
if (combination.GetType() != typeof(Five) && Angle.IsCombination(ref three))
{
var angle = three as Angle;
combination = angle;
}
}
var resultName = combination.GetType().Name;
if (resultName != "Combination")
{
Debug.Log(resultName);
}
var result = combination.GetType() != typeof(Combination);
if (!result)
{
combination = null;
}
return(result);
}
private static HashSet <Cell> GetNeighboursOfSameType(Cell input, IEnumerable <Cell> exclude = null)
{
HashSet <Cell> result = new HashSet <Cell>();
if (exclude == null)
{
exclude = new List <Cell>();
}
if (!input.IsNotNullOrEmpty())
{
input.GetComponent <SpriteRenderer>().color = Color.gray;
}
var type = input.ChildItem.Type;
Cell currentCell;
for (int i = 0; i < 4; i++)
{
switch (i)
{
case 0: currentCell = input.Left; break;
case 1: currentCell = input.Down; break;
case 2: currentCell = input.Right; break;
case 3: currentCell = input.Up; break;
default: throw new Exception("Unknown cell side index");
}
if (currentCell.IsNotNullOrEmpty() && currentCell.ChildItem.Type == type && !exclude.Contains(currentCell))
{
result.Add(currentCell);
}
}
return(result);
}
public static bool Detect(out Combination combination, Cell input)
{
combination = new Combination();
if(!input.IsNotNullOrEmpty())
return false;
combination.Cells = new Cell[0];
combination.Center = input;
combination.Type = input.ChildItem.Type;
if(Three.IsCombination(ref combination)) {
var three = combination as Three;
combination = three;
if(Four.IsCombination(ref three)) {
var four = three as Four;
combination = four;
if(Five.IsCombination(ref four)) {
var five = four as Five;
combination = five;
}
}
three = combination as Three;
if(combination.GetType() != typeof(Five) && Angle.IsCombination(ref three)) {
var angle = three as Angle;
combination = angle;
}
}
var resultName = combination.GetType().Name;
if(resultName != "Combination")
Debug.Log(resultName);
var result = combination.GetType() != typeof(Combination);
if(!result)
combination = null;
return result;
}
private static HashSet<Cell> GetNeighboursOfSameType(Cell input, IEnumerable<Cell> exclude = null)
{
HashSet<Cell> result = new HashSet<Cell>();
if(exclude == null)
exclude = new List<Cell>();
if(!input.IsNotNullOrEmpty())
input.GetComponent<SpriteRenderer>().color = Color.gray;
var type = input.ChildItem.Type;
Cell currentCell;
for(int i = 0; i < 4; i++) {
switch(i) {
case 0: currentCell = input.Left; break;
case 1: currentCell = input.Down; break;
case 2: currentCell = input.Right; break;
case 3: currentCell = input.Up; break;
default: throw new Exception("Unknown cell side index");
}
if(currentCell.IsNotNullOrEmpty() && currentCell.ChildItem.Type == type && !exclude.Contains(currentCell))
result.Add(currentCell);
}
return result;
}