void RevealConjunctiveEmptyBlocks(int x, int y)
{
for (int i = -1; i < 2; i++)
{
for (int j = -1; j < 2; j++)
{
if (i == 0 && j == 0)
{
continue;
}
int bx = x + i;
int by = y + j;
if (bx < 0 || bx >= width || by < 0 || by >= height)
{
continue;
}
if (status[by, bx] == 0)
{
int mines = CalculateMines(bx, by);
if (mines == 0)
{
status[by, bx] = 1;
blocks[by, bx].gameObject.SetActive(false);
Instantiate(revealedBlockPrefab, blocks[by, bx].transform.position, Quaternion.identity);
RevealConjunctiveEmptyBlocks(bx, by);
}
else
{
status[by, bx] = 1;
blocks[by, bx].gameObject.SetActive(false);
GameObject revealedBlockObj = Instantiate(revealedBlockPrefab, blocks[by, bx].transform.position, Quaternion.identity) as GameObject;
RevealedBlock revealedBlock = revealedBlockObj.GetComponent <RevealedBlock>();
revealedBlock.SetImage(numberSprites[mines], Color.Lerp(color1, color2, mines / 8f));
}
}
}
}
}
void RevealBlocks()
{
int x = selectedBlock.x;
int y = selectedBlock.y;
if (board[y, x] == true)
{
// game over
ExplodeAllMines();
gameOver = true;
gameOverText.SetActive(true);
}
else if (status[y, x] == 2 || status[y, x] == 1)
{
// flagged or revealed, do not do anything
return;
}
else
{
// calculate number of mines on conjunctive blocks
int mines = CalculateMines(x, y);
// reveal conjunctive blocks if no mines
if (mines == 0)
{
status[y, x] = 1;
blocks[y, x].gameObject.SetActive(false);
Instantiate(revealedBlockPrefab, blocks[y, x].transform.position, Quaternion.identity);
for (int i = -1; i < 2; i++)
{
for (int j = -1; j < 2; j++)
{
if (i == 0 && j == 0)
{
continue;
}
int bx = x + i;
int by = y + j;
if (bx < 0 || bx >= width || by < 0 || by >= height)
{
continue;
}
if (status[by, bx] == 0 && CalculateMines(bx, by) == 0)
{
status[by, bx] = 1;
blocks[by, bx].gameObject.SetActive(false);
Instantiate(revealedBlockPrefab, blocks[by, bx].transform.position, Quaternion.identity);
RevealConjunctiveEmptyBlocks(bx, by);
}
}
}
}
else
{
status[y, x] = 1;
blocks[y, x].gameObject.SetActive(false);
GameObject revealedBlockGameObject = Instantiate(revealedBlockPrefab, selectedBlock.transform.position, Quaternion.identity) as GameObject;
RevealedBlock revealedBlock = revealedBlockGameObject.GetComponent <RevealedBlock>();
revealedBlock.SetImage(numberSprites[mines], Color.Lerp(color1, color2, mines / 8f));
}
}
}
