public static bool IsCombination(ref Three three)
{
var result = false;
var four = new Four(three);
foreach (var variant in four.ThreeVariants)
{
if (variant.Orientation == Orientation.Horizontal && variant.Cells[2].Right.IsNotNullOrEmpty() && variant.Cells[2].Right.ChildItem.Type == four.Type)
{
four.FourVariants.Add(new Variant()
{
Cells = new Cell[] { variant.Cells[0], variant.Cells[1], variant.Cells[2], variant.Cells[2].Right }, Orientation = Orientation.Horizontal
});
result = true;
}
if (variant.Orientation == Orientation.Vertical && variant.Cells[2].Up.IsNotNullOrEmpty() && variant.Cells[2].Up.ChildItem.Type == four.Type)
{
four.FourVariants.Add(new Variant()
{
Cells = new Cell[] { variant.Cells[0], variant.Cells[1], variant.Cells[2], variant.Cells[2].Up }, Orientation = Orientation.Vertical
});
result = true;
}
}
if (result)
{
four.Cells = four.FourVariants.FirstOrDefault().Cells;
three = four;
}
return(result);
}
public static bool IsCombination(ref Four four)
{
var result = false;
var five = new Five(four);
foreach (var variant in five.FourVariants)
{
if (variant.Orientation == Orientation.Horizontal && variant.Cells[3].Right.IsNotNullOrEmpty() && variant.Cells[3].Right.ChildItem.Type == five.Type)
{
five.Cells = new Cell[5];
Array.Copy(variant.Cells, five.Cells, variant.Cells.Length);
five.Cells[4] = variant.Cells[3].Right;
result = true;
}
if (variant.Orientation == Orientation.Vertical && variant.Cells[3].Up.IsNotNullOrEmpty() && variant.Cells[3].Up.ChildItem.Type == five.Type)
{
five.Cells = new Cell[5];
Array.Copy(variant.Cells, five.Cells, variant.Cells.Length);
five.Cells[4] = variant.Cells[3].Up;
result = true;
}
}
four = result ? five : null;
return(result);
}
public static bool IsCombination(ref Three three)
{
var result = false;
var four = new Four(three);
foreach(var variant in four.ThreeVariants) {
if(variant.Orientation == Orientation.Horizontal && variant.Cells[2].Right.IsNotNullOrEmpty() && variant.Cells[2].Right.ChildItem.Type == four.Type) {
four.FourVariants.Add(new Variant() { Cells = new Cell[] { variant.Cells[0], variant.Cells[1], variant.Cells[2], variant.Cells[2].Right }, Orientation = Orientation.Horizontal });
result = true;
}
if(variant.Orientation == Orientation.Vertical && variant.Cells[2].Up.IsNotNullOrEmpty() && variant.Cells[2].Up.ChildItem.Type == four.Type) {
four.FourVariants.Add(new Variant() { Cells = new Cell[] { variant.Cells[0], variant.Cells[1], variant.Cells[2], variant.Cells[2].Up }, Orientation = Orientation.Vertical });
result = true;
}
}
if(result) {
four.Cells = four.FourVariants.FirstOrDefault().Cells;
three = four;
}
return result;
}
public static bool IsCombination(ref Four four)
{
var result = false;
var five = new Five(four);
foreach(var variant in five.FourVariants) {
if(variant.Orientation == Orientation.Horizontal && variant.Cells[3].Right.IsNotNullOrEmpty() && variant.Cells[3].Right.ChildItem.Type == five.Type) {
five.Cells = new Cell[5];
Array.Copy(variant.Cells, five.Cells, variant.Cells.Length);
five.Cells[4] = variant.Cells[3].Right;
result = true;
}
if(variant.Orientation == Orientation.Vertical && variant.Cells[3].Up.IsNotNullOrEmpty() && variant.Cells[3].Up.ChildItem.Type == five.Type) {
five.Cells = new Cell[5];
Array.Copy(variant.Cells, five.Cells, variant.Cells.Length);
five.Cells[4] = variant.Cells[3].Up;
result = true;
}
}
four = result ? five : null;
return result;
}
public Four(Four four)
: base(four)
{
FourVariants = four.FourVariants;
}
public Four(Four four)
: base(four)
{
FourVariants = four.FourVariants;
}
public Five(Four four)
: base(four)
{
}
public Five(Four four)
: base(four)
{
}