public MatchThreeCandy GetRandomCandy()
{
MatchThreeCandyData candyData = m_CandiesData[Random.Range(0, m_CandiesData.Length)];
GameObject obj = Instantiate(candyData.Prefab);
MatchThreeCandy candy = obj.AddComponent <MatchThreeCandy>();
candy.CandyData = candyData;
SpriteRenderer spriteRenderer = obj.GetComponent <SpriteRenderer>();
spriteRenderer.color = candyData.Color;
return(candy);
}
public static MatchThreeCell GetCell(MatchThreeCandy candy)
{
foreach (var row in GameField)
{
foreach (var cell in row)
{
if (cell.Candy == candy)
{
return(cell);
}
}
}
return(null);
}
private void SetupCandiesLine(MatchThreeCell firstCell, Direction direction)
{
MatchThreeCell cell = firstCell;
while (cell)
{
MatchThreeCandy newCandy = m_Types.GetRandomCandy();
//пробуем генерить пока не получим разрешенную кoнефетку
//типов конфеток должно быть 5 или более - иначе возможен вариант вечного цикла
while (!IsFreeCandyPlacement(cell, newCandy.CandyData.Id))
{
Destroy(newCandy.gameObject);
newCandy = m_Types.GetRandomCandy();
}
cell.Candy = newCandy;
cell.Candy.transform.position = cell.transform.position;
cell = cell.GetNeighbour(direction);
}
}
private void OnMouseUp()
{
inDrag = false;
if (currentCollider)
{
MatchThreeCandy targetCandy = currentCollider.GetComponent <MatchThreeCandy>();
var targetCell = MatchThreeField.GetCell(targetCandy);
var currentCell = MatchThreeField.GetCell(this);
//пытаемся поменять ячейки
currentCell.Candy = targetCandy;
targetCell.Candy = this;
//проверить валидность
bool isFreePlacement = MatchThreeController.IsFreeCandyPlacement(targetCell, CandyData.Id);
if (isFreePlacement)
{
isFreePlacement = MatchThreeController.IsFreeCandyPlacement(currentCell, targetCandy.CandyData.Id);
}
//если смена НЕ приведет к совпадению 3-х
if (isFreePlacement)
{
targetCell.Candy = targetCandy;
currentCell.Candy = this;
transform.position = baseCandyPosition;
return;
}
//Если приведет к совпадению 3-х
transform.position = targetCell.transform.position;
targetCandy.transform.position = currentCell.transform.position;
return;
}
transform.position = baseCandyPosition;
}
