/// <summary>
/// Move the snake and check if game over
/// </summary>
private void TryMove()
{
if (GameArray.TryMove(SnakeMovement) == MovementResult.GameOver)
{
PlayerLost?.Invoke(this, EventArgs.Empty);
}
}
public void InvokePlayerLost()
{
if (!playerLostInvoked)
{
playerLostInvoked = true;
PlayerLost?.Invoke();
theScoreKeeper.SubtractLife();
}
if (!gameOverInkvoked)
{
InvokeGameOver();
}
}
private void CreateNewShape()
{
ClearPreviousCurrentShapePosition();
CurrentShape = ShapeFactory.CreateRandomShape();
//check if the position we want to place current shape is occupied by another item
foreach (var item in CurrentShape)
{
if (GameArray[item.Row, item.Column] != null)
{
PlayerLost?.Invoke(this, EventArgs.Empty);
return;
}
}
PlaceCurrentShape();
GameUpdated?.Invoke(this, EventArgs.Empty);
}
private void Minesweeper_MouseClick(object sender, MouseEventArgs e)
{
if (!GameOver)
{
int x = e.X; int y = e.Y;
bool FitsByX = (x <= Starting.X + this.Size && x >= Starting.X);
bool FitsByY = (y <= Starting.Y + this.Size && y >= Starting.Y);
if (FitsByX && FitsByY)
{
bool isLeft = e.Button.Equals(MouseButtons.Left);
bool isRight = e.Button.Equals(MouseButtons.Right);
bool isMiddle = e.Button.Equals(MouseButtons.Middle);
int CellSize = this.Size / this.Settings.Width;
int i = (x - Starting.X) / CellSize;
int j = (y - Starting.Y) / CellSize;
if (isMiddle)
{
if (board[i, j].State.Equals(Enums.CellState.Uncovered))
{
List <Cell> cells = board[i, j].Neighbours;
List <Cell> mines = board[i, j].Neighbours.Where(x => x.IsMine == true).ToList();
List <Cell> nonMine = board[i, j].Neighbours.Where(x => x.IsMine == false).ToList();
bool AllMarked = true;
foreach (Cell mine in mines)
{
if (!mine.State.Equals(Enums.CellState.Flag))
{
AllMarked = false;
break;
}
}
if (AllMarked)
{
foreach (Cell cell in nonMine)
{
cell.Uncover(g);
}
}
}
}
else
{
if (isLeft)
{
if (!board[i, j].State.Equals(Enums.CellState.Flag))
{
if (board[i, j].IsMine)
{
GameOver = true;
for (int n = 0; n < this.Settings.Width; n++)
{
for (int m = 0; m < this.Settings.Height; m++)
{
if (board[n, m].IsMine)
{
board[n, m].State = Enums.CellState.Mine;
board[n, m].Draw(g);
}
}
}
PlayerLost?.Invoke(this, EventArgs.Empty);
return;
}
else
{
board[i, j].Uncover(g);
}
}
}
else
{
if (isRight)
{
board[i, j].TryPlaceFlag(g);
}
}
}
}
int CoveredCount = 0;
for (int i = 0; i < this.Settings.Width; i++)
{
for (int j = 0; j < this.Settings.Height; j++)
{
if (!board[i, j].IsMine && board[i, j].State.Equals(Enums.CellState.Covered))
{
CoveredCount++;
}
}
}
if (CoveredCount == 0)
{
PlayerWon?.Invoke(this, EventArgs.Empty);
GameOver = true;
return;
}
}
}
// --------------------------------------------------------------------------------------------
private void LoseGame()
{
PlayerLost?.Invoke(this, new PlayerEventArgs(this));
}
protected virtual void OnPlayerLost(int score)
{
PlayerLost?.Invoke(score);
}