private void destroyNeighbours(GameObject curr, Color color)
{
string name = curr.name;
// get row and col of curr cell from curr name
string string_row = name.Substring(name.IndexOf('[') + 1, name.Length - name.Substring(name.IndexOf(',')).Length - name.Substring(0, name.IndexOf('[') + 1).Length);
int.TryParse(string_row, out int row);
string string_col = name.Substring(name.IndexOf(',') + 1, name.Length - 1 - name.Substring(0, name.IndexOf(',') + 1).Length);
int.TryParse(string_col, out int col);
grid[row, col] = 1;
// get neighbours
int left_col = col - 1;
int right_col = col + 1;
int up_row = row - 1;
int down_row = row + 1;
string left = "Square[" + string_row + "," + left_col.ToString() + "]";
string right = "Square[" + string_row + "," + right_col.ToString() + "]";
string up = "Square[" + up_row.ToString() + "," + string_col + "]";
string down = "Square[" + down_row.ToString() + "," + string_col + "]";
List <GameObject> neighbours = new List <GameObject>();
neighbours = neighbourCell(left, row, left_col, neighbours);
neighbours = neighbourCell(right, row, right_col, neighbours);
neighbours = neighbourCell(up, up_row, col, neighbours);
neighbours = neighbourCell(down, down_row, col, neighbours);
int patchSize = 0;
// if no neighbours
if (neighbours.ToArray().Length == 0)
{
if (curr != start)
{
Destroy(curr);
ScoringSystem.AddToScore(patchSize);
}
// else if (curr == start)
// ScoringSystem.DeleteFromScore();
else
{
if (curr == start)
{
ScoringSystem.DeleteFromScore();
}
notSameColor.Clear();
}
return;
}
foreach (GameObject g in neighbours)
{
string_row = g.name.Substring(name.IndexOf('[') + 1, 1);
int.TryParse(string_row, out row);
string_col = g.name.Substring(name.IndexOf(',') + 2, 1);
int.TryParse(string_col, out col);
destroyNeighbours(g, color);
if (grid[row, col] == 1)
{
Destroy(g);
patchSize++;
}
}
Destroy(curr);
patchSize++;
ScoringSystem.AddToScore(patchSize);
}