public void CheckForDeletion()
{
List <TileBase> tilesToRemove = new List <TileBase>();
List <TileBase> removeList = new List <TileBase>();
for (int x = 0; x < _gridSize.x; x++)
{
TileType typeBuffer = null;
int matchBuffer = 0;
for (int y = 0; y < _gridSize.y; y++)
{
if (typeBuffer != _grid[x, y].tileType)
{
typeBuffer = _grid[x, y].tileType;
matchBuffer = 1;
}
else
{
matchBuffer++;
if (matchBuffer == 3)
{
if (!removeList.Contains(_grid[x, y]))
{
removeList.Add(_grid[x, y]);
}
if (!removeList.Contains(_grid[x, y - 1]))
{
removeList.Add(_grid[x, y - 1]);
}
if (!removeList.Contains(_grid[x, y - 2]))
{
removeList.Add(_grid[x, y - 2]);
}
}
if (matchBuffer > 3)
{
if (!removeList.Contains(_grid[x, y]))
{
removeList.Add(_grid[x, y]);
}
}
}
}
}
for (int y = 0; y < _gridSize.y; y++)
{
TileType typeBuffer = null;
int matchBuffer = 0;
for (int x = 0; x < _gridSize.x; x++)
{
if (typeBuffer != _grid[x, y].tileType)
{
typeBuffer = _grid[x, y].tileType;
matchBuffer = 1;
}
else
{
matchBuffer++;
if (matchBuffer == 3)
{
if (!removeList.Contains(_grid[x, y]))
{
removeList.Add(_grid[x, y]);
}
if (!removeList.Contains(_grid[x - 1, y]))
{
removeList.Add(_grid[x - 1, y]);
}
if (!removeList.Contains(_grid[x - 2, y]))
{
removeList.Add(_grid[x - 2, y]);
}
}
if (matchBuffer > 3)
{
if (!removeList.Contains(_grid[x, y]))
{
removeList.Add(_grid[x, y]);
}
}
}
}
}
for (int i = 0; i < removeList.Count; i++)
{
Core.Ammo[removeList[i].tileType].AddValue(1);
removeList[i].Destroy();
}
instance.DropDownTiles();
}