/// <summary>
/// If the specified tile is mined, the mine will be moved to a different tile.
/// </summary>
public void MoveMine(int row, int col)
{
if (!tiles[row, col].Mined)
{
return;
}
for (int r = 0; r < height; r++)
{
for (int c = 0; c < width; c++)
{
if (!tiles[r, c].Mined)
{
tiles[r, c].Mined = true;
for (AdjLoc l = new AdjLoc(this, r, c); l.Valid; l++)
{
tiles[l.Row, l.Col].Number++;
}
tiles[row, col].Mined = false;
for (AdjLoc l = new AdjLoc(this, row, col); l.Valid; l++)
{
tiles[l.Row, l.Col].Number--;
}
return;
}
}
}
}
/// <summary>
/// Reveals all tiles touching the specified tile.
/// </summary>
void RevealTouching(int row, int col)
{
for (AdjLoc l = new AdjLoc(this, row, col); l.Valid; l++)
{
if (!tiles[l.Row, l.Col].Flagged)
{
tiles[l.Row, l.Col].Hidden = false;
}
}
}
/// <summary>
/// Returns a value indicating whether the specified tile is touching a hidden tile.
/// </summary>
public bool TouchingHiddenTile(int row, int col)
{
for (AdjLoc l = new AdjLoc(this, row, col); l.Valid; l++)
{
if (tiles[l.Row, l.Col].Hidden && !tiles[l.Row, l.Col].Flagged)
{
return(true);
}
}
return(false);
}
/// <summary>
/// Reveals the tiles surrounding the specified tile and returns a value indicating if any were mined and unflagged.
/// </summary>
public bool ClickSurrounding(int row, int col)
{
bool mineClicked = false;
for (AdjLoc l = new AdjLoc(this, row, col); l.Valid; l++)
{
if (Click(l.Row, l.Col))
{
mineClicked = true;
}
}
return(mineClicked);
}
/// <summary>
/// Returns a value indicating the number of flagged tiles the specified tile is touching.
/// </summary>
public int FlagsTouching(int row, int col)
{
int surroundingFlags = 0;
for (AdjLoc l = new AdjLoc(this, row, col); l.Valid; l++)
{
if (tiles[l.Row, l.Col].Flagged)
{
surroundingFlags++;
}
}
return(surroundingFlags);
}
int TileNumber(int row, int col)
{
int accumulator = 0;
for (AdjLoc l = new AdjLoc(this, row, col); l.Valid; l++)
{
if (tiles[l.Row, l.Col].Mined)
{
accumulator++;
}
}
return(accumulator);
}
int TileNumber(int row, int col)
{
int accumulator = 0;
for (AdjLoc l = new AdjLoc(this, row, col); l.Valid; l++)
{
if (tiles[l.Row, l.Col].Mined) accumulator++;
}
return accumulator;
}
/// <summary>
/// Reveals all tiles touching the specified tile.
/// </summary>
void RevealTouching(int row, int col)
{
for (AdjLoc l = new AdjLoc(this, row, col); l.Valid; l++)
{
if (!tiles[l.Row, l.Col].Flagged) tiles[l.Row, l.Col].Hidden = false;
}
}
/// <summary>
/// Returns a value indicating whether the specified tile is touching a hidden tile.
/// </summary>
public bool TouchingHiddenTile(int row, int col)
{
for (AdjLoc l = new AdjLoc(this, row, col); l.Valid; l++)
{
if (tiles[l.Row, l.Col].Hidden && !tiles[l.Row, l.Col].Flagged) return true;
}
return false;
}
/// <summary>
/// Returns a value indicating the number of flagged tiles the specified tile is touching.
/// </summary>
public int FlagsTouching(int row, int col)
{
int surroundingFlags = 0;
for (AdjLoc l = new AdjLoc(this, row, col); l.Valid; l++)
{
if (tiles[l.Row, l.Col].Flagged) surroundingFlags++;
}
return surroundingFlags;
}
/// <summary>
/// Reveals the tiles surrounding the specified tile and returns a value indicating if any were mined and unflagged.
/// </summary>
public bool ClickSurrounding(int row, int col)
{
bool mineClicked = false;
for (AdjLoc l = new AdjLoc(this, row, col); l.Valid; l++)
{
if (Click(l.Row, l.Col)) mineClicked = true;
}
return mineClicked;
}
