// 게임 초기화
private void Init()
{
label2.Text = " ";
gameBoard = new Board();
boardButton = new Button[gameBoard.GetBoardWidth(), gameBoard.GetBoardHeight()];
boardNumsLabel = new Label[gameBoard.GetBoardWidth(), gameBoard.GetBoardHeight()];
for (int i = 0; i < gameBoard.GetBoardWidth(); ++i)
{
for (int j = 0; j < gameBoard.GetBoardHeight(); ++j)
{
// 지뢰 찾기 버튼? 달기
boardButton[i, j] = new Button();
boardButton[i, j].BackColor = Color.White;
//boardButton[i, j].Text = gameBoard.GetBoardInfo()[i, j].ToString();
boardButton[i, j].Location = new Point(10 + i * 50, 100 + j * 50);
boardButton[i, j].Size = new Size(45, 45);
// 핸들러 장착
boardButton[i, j].MouseDown += new MouseEventHandler(button_MouseDown);
// 지뢰찾기 판
boardNumsLabel[i, j] = new Label();
if (gameBoard.GetBoardInfo()[i, j] == -1)
{
boardNumsLabel[i, j].Text = "*";
}
else if (gameBoard.GetBoardInfo()[i, j] == 0)
{
boardNumsLabel[i, j].Text = " ";
}
else
{
boardNumsLabel[i, j].Text = gameBoard.GetBoardInfo()[i, j].ToString();
}
boardNumsLabel[i, j].Location = new Point(10 + i * 50, 100 + j * 50);
boardNumsLabel[i, j].Size = new Size(45, 45);
boardNumsLabel[i, j].TextAlign = ContentAlignment.MiddleCenter;
}
}
// 폼에 장착
for (int i = 0; i < gameBoard.GetBoardWidth(); ++i)
{
for (int j = 0; j < gameBoard.GetBoardHeight(); ++j)
{
this.Controls.Add(boardNumsLabel[i, j]);
this.Controls.SetChildIndex(boardNumsLabel[i, j], 3);
this.Controls.Add(boardButton[i, j]);
this.Controls.SetChildIndex(boardButton[i, j], 2);
}
}
}
// 버튼 누를 때
protected void button_MouseDown(object sender, MouseEventArgs e)
{
// identify which button was clicked and perform necessary actions
Button button = sender as Button;
// 왼쪽 버튼 클릭
if (e.Button == MouseButtons.Left)
{
button.Visible = false;
// 체크
CheckGameClear();
if (gameBoard.GetBoardInfo()[(button.Location.X - 10) / 50, (button.Location.Y - 100) / 50] == 0)
{
int[,] direction = { { -1, -1 }, { -1, 0 }, { -1, 1 }, { 0, -1 }, { 0, 1 }, { 1, -1 }, { 1, 0 }, { 1, 1 } };
int x = (button.Location.X - 10) / 50;
int y = (button.Location.Y - 100) / 50;
// BFS
// 0을 누르면 근처의 0을 전부 다 오픈한다.
Queue <Point> que = new Queue <Point>();
bool[,] visited = new bool[gameBoard.GetBoardWidth(), gameBoard.GetBoardHeight()];
que.Enqueue(new Point(x, y));
visited[x, y] = true;
while (que.Count != 0)
{
Point current = que.Dequeue();
visited[current.X, current.Y] = true;
for (int i = 0; i < 8; ++i)
{
// 배열 범위 넘어가면 무시
if (current.X + direction[i, 0] < 0 || current.Y + direction[i, 1] < 0 ||
current.X + direction[i, 0] >= gameBoard.GetBoardWidth() || current.Y + direction[i, 1] >= gameBoard.GetBoardHeight())
{
continue;
}
// 버튼이 아직 안 없어졌으면 없애준다.
if (boardButton[current.X + direction[i, 0], current.Y + direction[i, 1]].Visible)
{
// 체크
CheckGameClear();
boardButton[current.X + direction[i, 0], current.Y + direction[i, 1]].Visible = false;
}
// 아직 방문 안한 점
if (!visited[current.X + direction[i, 0], current.Y + direction[i, 1]] &&
gameBoard.GetBoardInfo()[current.X + direction[i, 0], current.Y + direction[i, 1]] == 0)
{
visited[current.X + direction[i, 0], current.Y + direction[i, 1]] = true;
que.Enqueue(new Point(current.X + direction[i, 0], current.Y + direction[i, 1]));
}
}
}
}
// 지뢰 누르면 게임 오버
else if (gameBoard.GetBoardInfo()[(button.Location.X - 10) / 50, (button.Location.Y - 100) / 50] == -1)
{
label2.Text = "Game Over T^T";
OpenAllBoard();
}
}
// 오른쪽 버튼 클릭
else
{
if (button.Text == "")
{
button.Text = "★";
}
else if (button.Text == "★")
{
button.Text = "?";
}
else
{
button.Text = "";
}
}
}